A heating element (10) configured to convert electric energy into heat during operation. The heating element (10) is arranged to form at least one heating zone (14) comprising at least four shanks (16), whereby each shank (16) extends between an upper end (18) of a heating zone (14) and a lower end (20) of a heating zone (14) during operation. The at least one heating zone (14) has a length, Le, of at least about 400 mm. The at least four shanks (16) are arranged in at least one non-planar configuration having a polygonal cross-section (32), whereby at least four shanks (16) are located at vertices (A, B, C, D) of the polygonal cross-section (32). Each of the at least four shanks (16) is connected to at least one adjacent shank (16) so that adjacent shanks (16) located at adjacent vertices (A-B, B-C, C-D, D-A) of the polygonal cross-section (32) are configured to conduct an electric current in opposite directions during operation.
F27D 99/00 - Matière non prévue dans les autres groupes de la présente sous-classe
H05B 3/14 - Éléments chauffants caractérisés par la composition ou la nature des matériaux ou par la disposition du conducteur caractérisés par la composition ou la nature du matériau conducteur le matériau étant non métallique
H05B 3/42 - Éléments chauffants ayant la forme de tiges ou de tubes non flexibles
H05B 3/64 - Éléments de chauffage spécialement adaptés aux fours utilisant des rubans, des tiges ou des fils chauffants
H05B 3/66 - Supports ou fixations pour éléments chauffants sur ou dans la paroi ou le toit
A heating module (10) comprising at least one heating element (12) configured to convert electric energy into heat during operation, whereby the at least one heating element (12) comprises ceramic material and is arranged to form at least one heating zone (14, 16, 18) comprising a plurality of shanks (30). The at least one heating zone (14, 16, 18) is configured to radiate heat outwards from the heating module (10) in a diverging manner. Each shank (30) is clamped to the external surface (24) of the heating module (10) and the lower end (34) of each shank (30) is unsecured, thereby securing the heating zone in position while permitting a lower end (34) of the heating zone to move vertically downwards. The heating element forms a plurality of heating zones, the heating zones (14, 16, 18) being arranged longitudinally at a plurality of vertical levels.
H05B 3/14 - Éléments chauffants caractérisés par la composition ou la nature des matériaux ou par la disposition du conducteur caractérisés par la composition ou la nature du matériau conducteur le matériau étant non métallique
H05B 3/46 - Éléments chauffants ayant la forme de tiges ou de tubes non flexibles le conducteur chauffant monté sur une base isolante
H05B 3/64 - Éléments de chauffage spécialement adaptés aux fours utilisant des rubans, des tiges ou des fils chauffants
F27D 99/00 - Matière non prévue dans les autres groupes de la présente sous-classe
An electric gas heater comprising a bundle of a plurality of electrically conductive tubes for resistive heating. Electrical bridges are arranged between and attached to the electrically conductive tubes in a manner that provides within each set of tubes for an electric current from the external electric power supply to flow through the tubes of the respective set of tubes in series. Outlet-end electrical bridges are arranged between two adjacent tubes at or near their end portions facing towards their outlet openings and are configured to form a flexible or bendable electrical connection between the two adjacent tubes at or near their end portions. A portion of each of the outlet-end electrical bridges is helically wound around a portion of one of the tubes or both of the tubes to which it is attached in an electrically conductive manner.
F24H 3/04 - Appareils de chauffage d'air à circulation forcée l'air étant en contact direct avec l'agent chauffant, p. ex. élément chauffant électrique
A heating element comprises a main body having a three-dimensional matrix with an open structure including openings and internal voids, cavities and/or pores extending throughout the main body. The three-dimensional matrix is provided as a lattice having a repeating unit cell extending in three directions. The present heating element is adapted for maximised surface area so as to provide an effective and efficient thermal energy transfer medium.
H05B 3/12 - Éléments chauffants caractérisés par la composition ou la nature des matériaux ou par la disposition du conducteur caractérisés par la composition ou la nature du matériau conducteur
A ferritic iron-chromium-aluminium (FeCrAl) powder has the following composition (in wt. %): Al of 4.0 to 6.0, Y of max 0.20, Hf of 0.05 to 0.20, O of 0.01 to 0.03, Cr of 19.0 to 23.0, Ta of 0.05 to 0.30, Ti of 0.01 to 0.10, C of 0.01 to 0.05, N of 0.01 to 0.10, Si of Max 0.50, Mn of Max 0.30, P of Max 0.01, S of Max 0.01, Zr of 0.05 to 0.20, and balance Fe and unavoidable impurities. The FeCrAl powder can be formed into an object or an alloy with excellent creep-strength.
C22C 38/28 - Alliages ferreux, p. ex. aciers alliés contenant du chrome et du titane ou du zirconium
B22F 5/00 - Fabrication de pièces ou d'objets à partir de poudres métalliques caractérisée par la forme particulière du produit à réaliser
B22F 5/10 - Fabrication de pièces ou d'objets à partir de poudres métalliques caractérisée par la forme particulière du produit à réaliser d'articles avec des cavités ou des trous, non prévue dans les sous-groupes précédents
B22F 5/12 - Fabrication de pièces ou d'objets à partir de poudres métalliques caractérisée par la forme particulière du produit à réaliser de tubes ou de fils
B22F 10/00 - Fabrication additive de pièces ou d’objets à partir de poudres métalliques
A fluid guiding module (2), a fluid heater (30), and an apparatus (50) are disclosed. The module (2) comprising a number of tubes (4) and a header (6) forming an inlet chamber (16). The tubes (4) are arranged to form a boundary around a central longitudinal space (10). The header (6) is ring-shaped and arranged around an open central portion (22). The inlet chamber (16) is arranged in fluid communication with an inside of each tube (4). The open central portion (22) is arranged in juxtaposition and open communication with the central longitudinal space (10) formed by the tubes (4). Outlet openings (20) of the tubes (4) collectively form a fluid outlet from the fluid guiding module (2). At the second end portion (14), insides (37) of the tubes (4) are arranged in fluid communication with outsides (39) of the tubes (4) via the outlet openings (20).
F24H 3/04 - Appareils de chauffage d'air à circulation forcée l'air étant en contact direct avec l'agent chauffant, p. ex. élément chauffant électrique
H05B 3/42 - Éléments chauffants ayant la forme de tiges ou de tubes non flexibles
7.
HEATING ELEMENT AND FLUID HEATER AND METHOD FOR HEATING A FLUID
A heating element for an electric fluid heater, the heating element having an extension along a first axis and comprising fluid permeable heating panels extending at an angle within a range of 45-90 degrees to the first axis and being arranged adjacent to each other along the first axis with an interspace between adjacent heating panels. Each heating panel comprises a 3-dimensional structure, the 3-dimensional structure comprising a multitude of members of at least one electrically conductive material. The heating element has a 3-dimensional shape which is delimited in part by a first lateral side and an opposite second lateral side. The heating panels are electrically connected in series via electrical connectors arranged at the first and second lateral sides. The 3-dimensional structure comprises at least three members arranged after each other along the first axis and connected to each other at nodes.
H05B 3/82 - Éléments de chauffage par immersion montés d'une manière fixe
F24H 1/10 - Chauffe-eau instantanés, c.-à-d. dans lesquels il n'y a production de chaleur que lorsque l'eau s'écoule, p. ex. avec contact direct de l'eau avec l'agent chauffant
A heating element 2 comprises a plurality of resistive members 16 extending in a longitudinal direction and an assemblage of electrically conductive components. At least some of the resistive members are connected in series and are arranged to be connected to an electric power source via two connectors 8 for electric power. The assemblage of electrically conductive components comprises a contact element 4 and a resistor 6, wherein the resistor is connected in series with the contact element and with one of the two connectors 8 for electric power. The contact element 4 is arranged at an end portion 13 of the heating element 2 for the contact element 4 to be contacted by an overly elongated resistive member 16' of the plurality of resistive members. This configuration allows for indication of overly elongated resistive members 16', preventing short circuits and potential damage.
The present disclosure relates in general to an iron chromium aluminum (FeCrAl) alloy comprising in weight %, wt%, C equal to or less than 0.3; N equal to or less than 0.2; Ta 0.6 – 4.5; Cr 9 – 12; Al 3 – 6; Si equal to or less than 1.5; Mn equal to or less than 0.5; Mo equal to or less than 3.5; Nb equal to or less than 2.5; Ti equal to or less than 1.0; Zr equal to or less than 1.0; Hf equal to or less than 1.0; Balance Fe and unavoidable impurities. and its use. The present disclosure further relates an object or a coating manufactured thereof.
37 - Services de construction; extraction minière; installation et réparation
11 - Appareils de contrôle de l'environnement
Produits et services
REPAIR, REBUILD, MAINTENANCE AND INSTALLATION OF ELECTRIC HEATING EQUIPMENT, HEATING SYSTEMS, FURNACES, HEATING ELEMENTS, METALLIC HEATING ELEMENTS AND HEATING INSTALLATIONS ELECTRIC HEATING EQUIPMENT, NAMELY HIGH TEMPERATURE FURNACES, KILNS AND HEATING ELEMENTS; FURNACES; HEATING INSTALLATIONS; HEATING SYSTEMS COMPOSED PRIMARILY OF METALLIC OR CERAMIC HEATING ELEMENTS AND PROCESS TUBES AND MUFFLES IN WHICH A WIDE VARIETY OF ITEMS ARE HEATED TO HIGH TEMPERATURES FOR PURPOSES OF HOLDING MELT AT TEMPERATURE, TRANSFERRING HEAT ACROSS SURFACE AREAS, AND MELTING OF NON-FERROUS METALS, NAMELY, ALUMINUM, MAGNESIUM, BRASS, TIN, AND SINTERING, THERMAL DE-BINDING, HIGH TEMPERATURE FIRING, THERMAL CYCLING, CALCINING, RAISING THE TEMPERATURE OF MATERIALS THROUGH SLOW ROTATION, AND HEATING OF GLASS AND PLASTICS, NAMELY, RAPID HEATING, OPTICAL FIBER DRAWING, GLASS ANNEALING, AND MELTING; HEATING ELEMENTS AND METALLIC HEATING ELEMENTS
12.
A NEW IRON-CHROMIUM-ALUMINIUM POWDER AND THE USE THEREOF
An iron-chromium-aluminium, FeCrAl, powder comprising in weight%, wt%, C C equal to or less than 0.08, N 0.04 to 0.10, Cr 20.0 to 24.0, Al 4.0 to 6.0, Mo 2.0 to 4.0, Si equal to or less than 0.60, P equal to or less than 0.03, S equal to or less than 0.03, Ti 0.05 to 0.20, Zr 0.05 to 0.25, Nb 0.05 to 0.20, O equal to or less than 0.05, Y equal to or less than 0.10, balance Fe and normally occurring impurities up to at most 1.5 wt% in total.
The present disclosure relates to a Fe—Cr—Al tube. More specifically. the present disclosure relates to a Fe—Cr—Al tube having a specific powder composition: in weight %: p Cr 12.00 to 25.00; A1 3.50 to 6.50:5 Ti 0.20 to 1.10; N 0.06 to 0.20; Zr 0.05 to 0.20; Y 0.01 to 0.15; C≤0.050; 0 Si≤0.50; Hf≤0.30; Ta≤0.30; Mn≤0.40; Ni≤0.60:5 O≤600 ppm; balance Fe and unavoidable impurities: wherein TiN is present as inoculant.
The present disclosure relates to a ferritic iron-chromium-aluminium (FeCrAl) powder which will provide seamless tubes of said powder and therefore will have a combination of good formability and form stability, good oxidation resistance and creep resistance. The present disclosure also relates to a seamless tube comprising a FeCrAl alloy. The FeCrAl powder comprises the following elements in weight %: Balance Fe and unavoidable impurities Al 4.0 to 6.0 0.01 to 0.10 Hf 0.05 to 0.25 O 0.01 to 0.04 Cr 19.0 to 23.0 Ta 0.01 to 0.40 Ti 0.01 to 0.15 C 0.01 to 0.05 N 0.01 to 0.10 Si Max 0.50 Mn Max 0.30 Zr 0.05 to 0.20 fulfilling the condition of: 2*[Y]−3*[O]<0, wherein the number of [Y] and [O] are in atom %.
B22F 5/10 - Fabrication de pièces ou d'objets à partir de poudres métalliques caractérisée par la forme particulière du produit à réaliser d'articles avec des cavités ou des trous, non prévue dans les sous-groupes précédents
B22F 9/08 - Fabrication des poudres métalliques ou de leurs suspensionsAppareils ou dispositifs spécialement adaptés à cet effet par des procédés physiques à partir d'un matériau liquide par coulée, p. ex. à travers de petits orifices ou dans l'eau, par atomisation ou pulvérisation
C22C 38/00 - Alliages ferreux, p. ex. aciers alliés
C22C 38/02 - Alliages ferreux, p. ex. aciers alliés contenant du silicium
C22C 38/04 - Alliages ferreux, p. ex. aciers alliés contenant du manganèse
C22C 38/06 - Alliages ferreux, p. ex. aciers alliés contenant de l'aluminium
C22C 38/26 - Alliages ferreux, p. ex. aciers alliés contenant du chrome et du niobium ou du tantale
C22C 38/44 - Alliages ferreux, p. ex. aciers alliés contenant du chrome et du nickel et du molybdène ou du tungstène
The present disclosure relates to a ferritic iron-chromium-aluminium (FeCrAl) powder of the following composition: Balance Fe and unavoidable impurities Al 4.0 to 6.0 Y max 0.20 Hf 0.05-0.20 O 0.01 to 0.03 Cr 19.0 to 23.0 Ta 0.05 to 0.30 Ti 0.01 to 0.10 C 0.01 to 0.05 N 0.01 to 0.10 Si Max 0.50 Mn Max 0.30 P Max 0.01 S Max 0.01 Zr 0.05 to 0.20 which will provide an object or an alloy thereof with excellent creep-strength.
C22C 38/28 - Alliages ferreux, p. ex. aciers alliés contenant du chrome et du titane ou du zirconium
B22F 5/10 - Fabrication de pièces ou d'objets à partir de poudres métalliques caractérisée par la forme particulière du produit à réaliser d'articles avec des cavités ou des trous, non prévue dans les sous-groupes précédents
B22F 5/12 - Fabrication de pièces ou d'objets à partir de poudres métalliques caractérisée par la forme particulière du produit à réaliser de tubes ou de fils
B22F 10/00 - Fabrication additive de pièces ou d’objets à partir de poudres métalliques
A heating element (2) comprising first, second, and third regions (6, 8, 10), and at least three fluid permeable heating panels (11, 11', 12, 12', 13, 13'). The heating element (2) has a 3- dimensional shape which is delimited in part by first and second lateral sides (14, 16) the heating panels (12) extending between the sides (14, 16). Each of the first, second, and third region (6, 8, 10) is configured to form one phase of a 3-phase electrical load, and wherein either a common electrical conductor connects the first, second, and third regions, to form a star configuration, or first, second, and third electrical conductors (23, 24, 26) each connects two of the first region (6), the second region (8), and the third region (10) to form a delta configuration.
H05B 3/16 - Éléments chauffants caractérisés par la composition ou la nature des matériaux ou par la disposition du conducteur le conducteur étant monté sur une base isolante
H05B 3/42 - Éléments chauffants ayant la forme de tiges ou de tubes non flexibles
The present disclosure relates to an iron-chromium-aluminum (Fe—Cr—Al) powder suitable for additive manufacturing and to an additive manufacturing process. The present disclosure also relates to an additive manufactured object.
A heating element (2) for an electric fluid heater (30), the heating element having an extension along a first axis (4) and comprising fluid permeable heating panels (6) extending at an angle within a range of 45 – 90 degrees to the first axis and being arranged adjacent to each other along the first axis with an interspace between adjacent heating panels. Each heating panel comprises a 3-dimensional structure, the 3-dimensional structure comprising a multitude of members (45) of at least one electrically conductive material. The heating element has a 3-dimensional shape which is delimited in part by a first lateral side (10) and an opposite second lateral side (12). The heating panels are electrically connected in series via electrical connectors (14) arranged at the first and second lateral sides. The 3-dimensional structure comprises at least three members arranged after each other along the first axis and connected to each other at nodes (47).
F24H 3/04 - Appareils de chauffage d'air à circulation forcée l'air étant en contact direct avec l'agent chauffant, p. ex. élément chauffant électrique
F24H 9/1863 - Disposition ou montage des éléments chauffants électriques
H05B 3/42 - Éléments chauffants ayant la forme de tiges ou de tubes non flexibles
F24H 1/10 - Chauffe-eau instantanés, c.-à-d. dans lesquels il n'y a production de chaleur que lorsque l'eau s'écoule, p. ex. avec contact direct de l'eau avec l'agent chauffant
F24H 9/1818 - Disposition ou montage des éléments chauffants électriques
An electric gas heater (2) comprises a housing (4), a number of thin tubes (16) arranged in a bundle (18) inside the housing (4), an insulation member (20) configured for supporting the number of thin tubes (16) separated from each other and electrically insulated from each other. Individual tubes (16) of the number of thin tubes (16) are of an electric resistance material, and the insulation member (20) comprises a fibrous material.
F24H 3/04 - Appareils de chauffage d'air à circulation forcée l'air étant en contact direct avec l'agent chauffant, p. ex. élément chauffant électrique
H05B 3/42 - Éléments chauffants ayant la forme de tiges ou de tubes non flexibles
H05B 3/12 - Éléments chauffants caractérisés par la composition ou la nature des matériaux ou par la disposition du conducteur caractérisés par la composition ou la nature du matériau conducteur
14 - Métaux précieux et leurs alliages; bijouterie; horlogerie
Produits et services
Threads and bands of precious metals being jewelry; watch
bands; bands [articles of jewellery] coated with precious
metals; parts and fittings for jewellery; clockworks; parts
for clockworks; watch springs; iridium and its alloys;
platinum and its alloys; copper and its alloys [articles of
jewellery]; silver and its alloys; gold and its alloys.
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
Produits et services
Steel alloys in the form of tubes; metal alloys in powder
form; steel alloys for use in furnaces; steel alloys for use
in electrical heating elements. Electrical resistance material, and products and articles
thereof, including in the form of wire, strip, ribbon, bar,
tube, and powder. Electrical heating elements; heat exchangers in the form of
tubes.
A high temperature iron-chromium-aluminium (FeCrAl) alloy tube extending along a longitudinal axis, wherein the tube is formed from a continuous strip of a high temperature FeCrAl alloy and comprises a helical welded seam. The high temperature FeCrAl alloy tube is manufactured by feeding a continuous strip of the high temperature FeCrAl alloy toward a tube shaping station, helically winding the strip such that long edges of the strip abut each other and a rotating tube moving forward in a direction parallel to its longitudinal axis is formed, and continuously joining said abutting long edges together in a welding process directly when the tube is formed, whereby a welded tube comprising a helical welded seam is obtained.
C22C 38/00 - Alliages ferreux, p. ex. aciers alliés
B21C 37/12 - Fabrication de tubes ou de tuyaux métalliques à jonction hélicoïdale
B23K 9/032 - Soudage de joints continusSupportsPièces rapportées pour des joints tridimensionnels
B23K 26/302 - Soudage de joints continus tridimensionnels de joints hélicoïdaux
C21D 8/10 - Modification des propriétés physiques par déformation en combinaison avec, ou suivie par, un traitement thermique pendant la fabrication de corps tubulaires
C21D 9/08 - Traitement thermique, p. ex. recuit, durcissement, trempe ou revenu, adapté à des objets particuliersFours à cet effet pour corps tubulaires ou tuyaux
C22C 38/04 - Alliages ferreux, p. ex. aciers alliés contenant du manganèse
C22C 38/06 - Alliages ferreux, p. ex. aciers alliés contenant de l'aluminium
C22C 38/22 - Alliages ferreux, p. ex. aciers alliés contenant du chrome et du molybdène ou du tungstène
C22C 38/24 - Alliages ferreux, p. ex. aciers alliés contenant du chrome et du vanadium
C22C 38/28 - Alliages ferreux, p. ex. aciers alliés contenant du chrome et du titane ou du zirconium
C22C 38/32 - Alliages ferreux, p. ex. aciers alliés contenant du chrome et du bore
The present invention refers to an electric gas heater (1) comprising a housing (2) possessing an inlet chamber (3) and an outlet chamber (4), a bundle (21) of electrically conducting tubes comprising at least a first electrically conducting tube (5) and a second electrically conducting tube (6), wherein the tubes of the bundle (21) are arranged parallel to each other and parallel to a longitudinal axis (7) and are arranged inside the housing (2) between the inlet chamber (3) and the outlet chamber (4), electrical conductors (8) for connecting tubes of the bundle (21) with an electric power supply, insulating elements (9) comprising a first insulating element configured to electrically insulate the first tube (5) from the second tube (6), a supporting element (10) arranged inside the housing (2) and configured to support the bundle (21) of tubes, wherein each tube (5, 6) of the bundle (21) of tubes has an inlet opening (11) connected to the inlet chamber (3) and an outlet opening (12) connected to the outlet chamber (4), wherein the first tube (5) carries the first insulating element.
F24H 3/04 - Appareils de chauffage d'air à circulation forcée l'air étant en contact direct avec l'agent chauffant, p. ex. élément chauffant électrique
F24H 9/1863 - Disposition ou montage des éléments chauffants électriques
H05B 3/40 - Éléments chauffants ayant la forme de tiges ou de tubes
F24H 3/02 - Appareils de chauffage d'air à circulation forcée
F24H 9/06 - Disposition des fixations ou des supports
H05B 3/06 - Éléments chauffants combinés constructivement avec des éléments d'accouplement ou avec des supports
The present disclosure relates to a Fe-Cr-Al tube. More specifically, the present disclosure relates to a Fe-Cr-Al tube having a specific powder composition: in weight%:p Cr 12.00 to 25.00; Al 3.50 to 6.50; 5 Ti 0.20 to 1.10; N 0.06 to 0.20; Zr 0.05 to 0.20; Y 0.01 to 0.15; C ≤ 0.050; 0 Si ≤ 0.50; Hf ≤ 0.30; Ta ≤ 0.30; Mn ≤ 0.40; Ni ≤ 0.60; 5 O ≤ 600 ppm; balance Fe and unavoidable impurities; wherein TiN is present as inoculant.
The present disclosure relates to a ferritic iron-chromium- aluminium (FeCrAl) powder which will provide seamless tubes of said powder and therefore will have a combination of good formability and form stability, good oxidation resistance and creep resistance. The present disclosure also relates to a seamless tube comprising a FeCrAl alloy. The FeCrAl powder comprises the following elements in weight%: Balance Fe and unavoidable impurities Al 4.0 to 6.0 0.01 to 0.10 Hf 0.05 to 0.25 O 0.01 to 0.04 Cr 19.0 to 23.0 Ta 0.01 to 0.40 Ti 0.01 to 0.15 C 0.01 to 0.05 N 0.01 to 0.10 Si Max 0.50 Mn Max 0.30 Zr 0.05 to 0.20 fulfilling the condition of: 2*[Y]-3*[O] <0, wherein the number of [Y]and [O] are in atom%.
The present disclosure relates to a ferritic iron-chromium-aluminium (FeCrAl) powder of the following composition: Balance Fe and unavoidable impurities Al 4.0 to 6.0 Y max 0.20 Hf 0.05 – 0.20 O 0.01 to 0.03 Cr 19.0 to 23.0 Ta 0.05 to 0.30 Ti 0.01 to 0.10 C 0.01 to 0.05 N 0.01 to 0.10 Si Max 0.50 Mn Max 0.30 P Max 0.01 S Max 0.01 Zr 0.05 to0.20 which will provide an object or an alloy thereof with excellent creep-strength.
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
Produits et services
(1) Steel alloys in the form of tubes; metal alloys in powder form; steel alloys for use in furnaces; steel alloys for use in electrical heating elements.
(2) Electrical resistors in the form of wire, strip, ribbon, bar, tube, and powder.
(3) Electrical heating elements; heat exchangers in the form of tubes, other than parts of machines;
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
Produits et services
Steel alloys in the form of tubes; metal alloys in powder form; steel alloys for use in furnaces; steel alloys for use in electrical heating elements Electrical resistance material, and products and articles thereof, namely, electric resistances in the form of wire, strip, ribbon, bar, tube, and powder Electrical heating elements; heat exchangers in the form of tubes for furnaces not being parts of machines
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
37 - Services de construction; extraction minière; installation et réparation
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Downloadable registered computer programs; downloadable
registered operating programs; downloadable registered
computer software; computers; measuring, detecting and
monitoring instruments and apparatus, indicators and
controllers; electronic control units and systems;
electronic apparatus for the remote control of industrial
operations; simulation apparatus and instruments;
simulators; mobile applications; calculating machines; data
processing apparatus; computer peripheral equipment;
measuring instruments and apparatus, namely, pressure
measuring apparatus, temperature measuring apparatus,
resistance measuring instruments; software for storage and
calculation of temperature, strain and vibration
information; temperature sensors; strain sensors; pressure
sensors; vibration sensors and acceleration sensors;
apparatus, instruments, software, sensors and computer
programs for measurement of temperature, controlling
temperature performance and working capacity of tube
systems; measuring instruments, sensors, software or
computer systems incorporated in tubes and pipes of metal;
software applications; downloadable electronic publications
in the nature of handbooks, manuals, instructional and
teaching material in the field of alloys, metallurgy and
tubing systems and 3d printing, stainless steels, special
alloys and titanium, furnace products and heating systems,
hard and super-hard materials; electrical resistance
materials made of metal alloys; ceramic resistors;
capacitors; electrical resistance material, and products and
articles thereof, including wire, strips, ribbons, tubes and
powder; computer hardware, computer software and mobile
phone apps for collecting, processing, transmitting,
receiving, storing, retrieving, accessing and managing
information and digital data; computer hardware, computer
software and mobile phone apps enabling users to create,
save, and launch sequences of commands and logic within and
between other computer software applications and computer
software functionality; computer software and mobile phone
apps for accessing, browsing and searching online databases;
computer software and mobile phone apps for voice command
for accessing, browsing and searching online databases,
audio, video, and multimedia content, software applications,
and for sending, receiving, retrieving, and managing
information and digital data; computer hardware, computer
software and mobile phone apps for controlling the operation
of industrial heating equipment; computer hardware, computer
software and mobile phone apps for monitoring the
performance of industrial heating equipment; computer
hardware, computer software and mobile phone apps for the
collection, recordation and reporting of data relating to
the selection, performance and maintenance of industrial
heating equipment; computer hardware, computer software and
mobile phone apps for testing, analysis and simulation of
industrial heating equipment performance; electronic
publications, downloadable; measuring apparatus;
semi-conductors; printed circuits; resistances, electric;
electronic switches; video screens; remote control device;
light conducting fibers [optical fibers]; heat regulating
apparatus; lightening conductors; electrolytic tank; all of
the aforementioned not in connection with medical care. Lighting apparatus and instruments; lights for vehicles; air
conditioning apparatus; heating elements; air heaters;
heating apparatus; electric heating apparatus; water
heaters; diffusion apparatus [heating]; tubes for heating
furnace; furnace (other than parts of machine); furnace
bars; furnace for industrial use; water heating
installations; lighters (gas-); installations for processing
nuclear fuel and nuclear moderating material; high
temperature process gas heaters. Heating equipment installation and repair; interference
suppression in electrical apparatus; repair, maintenance,
assembly, and installation services in the field of
industrial heating technology and resistance materials;
rebuilding engineering services [construction services] in
the field of industrial heating technology and resistance
materials; repair, maintenance, assembly and installation of
products within materials technology; rebuilding services of
products within materials technology. Scientific, technological and engineering services in the
field of industrial heating technology and resistance
materials; engineering services; research, design and
development services relating to products and services in
the field of industrial heating technology and resistance
materials; technical consultancy services in the field of
design and development of engineering processes;
technological consultancy services as to energy and
productivity solutions; technical testing and laboratory
services; engineering project management services; technical
project feasibility analysis and planning services;
provision of scientific information, advice, and consultancy
in relation to industrial heating technology, resistance
materials, and energy efficiency; provision of information,
advice, and consultancy in relation to industrial heating
technology and energy efficiency; product research and
development services; chemical research and analysis;
measurement services; cloud computing services;
technological services; technological consultancy services;
design services in the field of engineering; energy
research; technology consultancy in the field of alternative
energy; quality testing and technical project studies in the
field of industrial heating technology and resistance
materials and materials technology; upgrade and custom
engineering services in the field of industrial heating
technology and resistance materials; technological
consulting services in the field of industrial heating
technology and resistance materials; upgrade and custom
engineering services of products within materials
technology; all of the aforementioned not in connection with
medical care.
14 - Métaux précieux et leurs alliages; bijouterie; horlogerie
Produits et services
Threads and bands of precious metals being jewelry; watch bands; jewellery, namely, bands coated with precious metals; parts and fittings for jewellery, namely, jewellery clasps, jewellery chains; clockworks being clock parts; watch springs; iridium and its alloys; platinum and its alloys; jewellery made of copper and its alloys; silver and its alloys; gold and its alloys
14 - Métaux précieux et leurs alliages; bijouterie; horlogerie
Produits et services
Threads and bands of precious metals; watch bands; bands plated with precious metal; Parts and fittings for jewellery; clockworks; parts for clockworks; watch springs; iridium and its alloys; platinum and its alloys; Copper and its alloys; silver and its alloys; Gold and its alloys.
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
37 - Services de construction; extraction minière; installation et réparation
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
(1) Downloadable registered computer programs for operating and managing electric heaters for industrial heating purposes; downloadable registered operating programs; downloadable registered computer software for operating and managing electric heaters used for industrial heating purposes; computers; electronic control units and systems, namely, electric control panels for electric heaters used for industrial heating purposes; electronic apparatus being electric control panels and computer hardware for the remote control of industrial operations; simulation apparatus and instruments, namely, computer simulation software for use in testing of electric heaters used for industrial heating purposes; downloadable mobile software applications for controlling and steering the electric heaters used for industrial heating purposes; calculating machines; computer hardware for data processing; computer peripheral equipment, namely computer hardware; measuring instruments and apparatus, namely, pressure measuring apparatus in the nature of pressure meters, temperature measuring apparatus in the nature of temperature indicators and thermometers for laboratory use, resistance measuring instruments in the nature of insulation resistance meters, meters for measuring electrical resistance; software for storage and calculation of temperature, strain and vibration information; temperature sensors; strain sensors; pressure sensors; vibration sensors and acceleration sensors; computer hardware, heat and temperature sensors and computer operating programs all for measurement of temperature, controlling temperature performance and working capacity of tube systems; measuring instruments in the nature of insulation resistance meters, temperature and pressure sensors, computer operating system software incorporated in tubes and pipes of metal; downloadable electronic publications in the nature of handbooks, manuals, instructional and teaching material in the field of alloys, metallurgy and tubing systems and 3D printing, stainless steels, special alloys and titanium, furnace products and heating systems, hard and super-hard materials; electrical resistance materials made of metal alloys; ceramic resistors; capacitors; electrical resistance material, and products and articles thereof, namely, wire, strips, ribbons, tubes and powder; computer hardware, computer hardware, computer software and mobile phone software application for collecting, processing, transmitting, receiving, storing, retrieving, accessing and managing information and digital data in the fields of pressure, temperature, and insulation resistance of electric heaters used for industrial heating purposes; computer hardware, computer software and mobile phone apps enabling users to create, save, and launch sequences of commands and logic within and between other computer software applications and computer software functionality; computer software and mobile phone apps for accessing, browsing and searching online databases; computer software and mobile phone software application for voice command for accessing, browsing and searching online databases, audio, video, and multimedia content, software applications, and for sending, receiving, retrieving, and managing information and digital data in the fields of pressure, temperature, and insulation resistance of electric heaters used for industrial heating purposes; computer hardware, computer software and mobile phone software application for controlling the operation of industrial heating equipment, namely, electric heaters used for industrial heating purposes; computer hardware, computer software and mobile phone software application for use in the collection, recordation and reporting of data in the fields of the selection, performance and maintenance of industrial heating equipment, namely, electric heaters used for industrial heating purposes; computer hardware, computer software and mobile phone apps software application for use in the collection, recordation and reporting of data in the fields of the selection, performance and maintenance of industrial heating equipment, namely, electric heaters used for industrial heating purposes; computer hardware, computer software and mobile phone software application for use in testing, analysis and simulation of industrial heating equipment performance, namely, electric heaters used for industrial heating purposes; downloadable electronic publications, in the nature of handbooks, manuals, textbooks, instructional books, and periodicals in the field of alloys, metallurgy and tubing systems and 3D printing, stainless steels, special alloys and titanium, furnace products and heating systems, and hard and super-hard materials; semi-conductors; printed circuits; resistances, electric, namely, electric resistance wires; electronic switches, namely, power switches, temperature switches, electronic motion sensitive switches; video screens; remote control device, namely, remote controls for electric heaters used for industrial heating purposes; light conducting fibers [optical fibers]; heat regulating apparatus, namely, electric control panels for heating management; lightening conductors; electrolytic tank; all of the aforementioned not in connection with medical care.
(2) Lights for vehicles; air conditioning units; heating elements; air heaters, namely, electric space heaters; heating apparatus, namely, electric process gas heaters for industrial use; electric heating apparatus, namely, electric process gas heaters for industrial use; water heaters; diffusion apparatus, namely, diffusion furnaces for industrial purposes; tubes for heating furnace; industrial furnaces; furnace bars; furnace for industrial use; water heating installations, namely, water heaters for industrial purposes; lighters, namely, gas lighters, friction lighters for igniting gas; installations for processing nuclear fuel and nuclear moderating material; high temperature process gas heaters. (1) Heating equipment installation and repair; interference suppression in electrical apparatus; repair, maintenance, assembly, and installation services in the field of industrial heating technology and resistance materials, namely, electric process heaters, electric resistance wires, and computer hardware; rebuilding engineering services, namely, building construction in the field of industrial heating technology and resistance materials; repair, maintenance, assembly services relating to installation and installation of products within materials technology, namely, electric heaters used for industrial heating purposes, electric process heaters; rebuilding services of products within materials technology namely, electric heaters used for industrial heating purposes, electric process heaters.
(2) Scientific research and development, technological research and engineering services in the field of industrial heating technology and resistance materials namely, electric heaters used for industrial heating purposes, electric process heaters; engineering services, namely electrical engineering, chemical engineering, and industrial engineering services; research, design and development services relating to products and services in the field of industrial heating technology and resistance materials namely, electric heaters used for industrial heating purposes, electric process heaters; technical consultancy services in the field of industrial design and development of electrical, chemical, and industrial engineering processes; technological consultancy services as to energy and productivity solutions, namely, consultancy relating to technological services in the field of power and energy supply; technical testing and laboratory services, namely, laboratory testing of materials; engineering project management services in the field of electric heaters used for industrial heating purposes; conducting of technical project feasibility analysis and planning in the field of electric process heaters; provision of scientific information, advice, and consultancy in the fields of industrial heating technology, resistance materials, and energy efficiency, namely, electric heaters used for industrial heating purposes, electric process heaters; product research and development services, namely, design and testing of new products for others; chemical research and analysis; measurement services, namely, measurement evaluations in the field of industrial heating; cloud computing provider services for general storage of data; technological services, namely, technological consultation in the technology field of industrial furnace heaters; technological consultancy services in the field of energy-saving and generation solutions; design services in the field of engineering, namely, field of industrial engineering of industrial heaters; energy research, namely, technological services in the field of power and energy supply; technological consulting services in the field of alternative energy generation; quality testing and technical project studies in the field of industrial heating technology and resistance materials and materials technology, namely, electric heaters used for industrial heating purposes, electric process heaters; upgrading of computer software and custom industrial engineering services in the field of industrial heating technology and resistance materials; upgrading of computer software and custom industrial engineering services of products within materials technology; all of the aforementioned not in connection with medical care.
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
37 - Services de construction; extraction minière; installation et réparation
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Downloadable registered computer programs for controlling and steering heating instruments and equipment; downloadable registered computer operating programs; downloadable registered computer software for controlling and steering heating instruments and equipment; computers; electronic control units and systems, namely, control units for regulating the heating, pressure, and flow rate for heating instruments and equipment; electronic apparatus for the remote control of industrial operations; simulation apparatus and instruments, namely, downloadable simulation software for testing of heating equipment; downloadable mobile applications for controlling and steering the heating instruments and equipment; calculating machines; data processing apparatus; computer peripheral equipment; measuring instruments and apparatus, namely, pressure measuring apparatus, temperature measuring apparatus in the nature of temperature indicators and thermometers not for medical purposes, resistance measuring instruments; downloadable software for storage and calculation of temperature, strain and vibration information; temperature sensors; strain sensors; pressure sensors; vibration sensors and acceleration sensors; downloadable software, sensors and downloadable computer programs for measurement of temperature and controlling temperature performance and working capacity of tube systems; apparatus and instruments for measurement of temperature and controlling temperature performance and working capacity of tube systems, namely, temperature sensors; measuring instruments in the nature of resistance measuring instruments and pressure measuring apparatus; pressure temperature sensors, computer systems comprised of computer hardware incorporated in tubes and pipes of metal; downloadable electronic publications in the nature of handbooks, manuals, and instructional and teaching material in the field of alloys, metallurgy and tubing systems and 3d printing, stainless steels, special alloys and titanium, furnace products and heating systems, and hard and super-hard materials; electrical resistance materials made of metal alloys, namely, electric resistances; electric resistors; ceramic resistors, namely, ceramic resistors for distributing or controlling electric current; capacitors; electrical resistance material, and products and articles thereof, including wire, strips, ribbons, tubes and powder, namely, electric resistors, electric resistances, electric resistances in wire, strips, ribbons, tubes and powder form; computer hardware; downloadable mobile phone applications for collecting, processing, transmitting, receiving, storing, retrieving, accessing and managing information and digital data; computer hardware, downloadable mobile phone applications enabling users to create, save, and launch sequences of commands and logic within and between other computer software applications and computer software functionality; downloadable mobile phone applications for accessing, browsing and searching online databases; downloadable computer software and downloadable mobile phone applications for voice command for accessing, browsing and searching online databases, audio, video, and multimedia content, and software applications, and for sending, receiving, retrieving, and managing information and digital data; computer hardware; downloadable computer software and downloadable mobile phone applications for controlling the operation of industrial heating equipment; computer hardware, downloadable computer software and downloadable mobile phone applications for monitoring the performance of industrial heating equipment; computer hardware, downloadable computer software and downloadable mobile phone applications for the collection, recordation and reporting of data relating to the selection, performance and maintenance of industrial heating equipment; computer hardware, downloadable computer software and downloadable mobile phone applications for testing, analysis and simulation of industrial heating equipment performance; semi-conductors; printed circuits; resistances, electric; electronic switches, namely, power switches, temperature switches, electronic motion sensitive switches; video screens; remote control device, namely, remote controls for heating instruments and equipment; light conducting fibers, namely, optical fibers; heat regulating apparatus, namely, electric control devices for heating management; lightening conductors; all of the aforementioned not in connection with medical care; Downloadable registered computer programs, namely, downloadable simulation software for testing of heating equipment Lights for vehicles; air conditioning apparatus; heating elements; air heaters; heating apparatus, namely, electric process gas heaters; electric heating apparatus, namely, electric process gas air and water heaters; water heaters; diffusion apparatus, namely, diffusion furnaces for industrial purposes; tubes for heating furnace, namely, heating installations and heating elements; industrial furnaces other than parts of machine; furnace bars, namely, furnace bars for industrial furnaces in the nature of component parts for furnaces; furnaces for industrial use; water heating installations; gas lighters, namely, friction lighters for igniting gas; installations for processing nuclear fuel and nuclear moderating material, namely, nuclear generators, nuclear reactors, nuclear power plants; high temperature process gas air heaters Heating equipment installation and repair; interference suppression services for electrical apparatus; repair, maintenance, assembly services relating to installation, and installation services in the field of industrial heating technology and resistance materials; rebuilding engineering services, namely, construction services in the field of industrial heating technology and resistance materials in the nature of installation and repair of heating instrument and equipment; repair, maintenance, assembly services relating to installation and installation of products within materials technology, namely, heating instrument and equipment; rebuilding services of products within materials technology, namely, rebuilding services for heating instrument and equipment Scientific research and development, technological research and engineering services in the field of industrial heating technology and resistance materials; engineering services; product research, design and development services relating to products and services in the field of industrial heating technology and resistance materials; technical consultancy services in the field of design and development of engineering processes; technological consultancy services in the field of energy and productivity solutions; technical testing and laboratory services, namely, product testing; engineering project management services; technical project feasibility analysis and planning services, namely, conducting scientific feasibility studies, conducting of feasibility studies in the field of new technologies, design and testing for new product development; provision of scientific information, advice, and consultancy in relation to industrial heating technology, resistance materials, and energy efficiency; provision of information, advice, and consultancy in relation to product design and development in the field of industrial heating technology and energy efficiency; product research and development services; chemical research and analysis; measurement services, namely, measurement evaluations in the field of heating instrument and equipment; cloud computing services, namely, technological consulting services in the field of cloud computing; technological services, namely, technological consultation in the technology field of industrial heaters; technological consultancy services in the technology field of industrial heaters; design services in the field of engineering, namely, field of engineering of industrial heaters; energy research; technology consultancy in the field of alternative energy generation; product quality testing and technical project studies in the nature of conducting scientific feasibility studies in the field of industrial heating technology and resistance materials and materials technology; upgrade and custom engineering services in the field of industrial heating technology and resistance materials; technological consulting services in the field of industrial heating technology and resistance materials; upgrade and custom engineering services of products within materials technology; all of the aforementioned not in connection with medical care
A heating element comprises a main body having a three-dimensional matrix with an open structure including openings and internal voids, cavities and/or pores extending throughout the main body. The three-dimensional matrix is provided as a lattice having a repeating unit cell extending in three directions. The present heating element is adapted for maximised surface area so as to provide an effective and efficient thermal energy transfer medium.
H05B 3/12 - Éléments chauffants caractérisés par la composition ou la nature des matériaux ou par la disposition du conducteur caractérisés par la composition ou la nature du matériau conducteur
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
Produits et services
Steel alloys in the form of tubes; powder metallurgical alloys; steel alloys for use in furnaces; steel alloys for use in electrical heating elements. Radiation tubes. Electrical heating elements; heat exchange tubes.
A high temperature iron-chromium-aluminium (FeCrAl) alloy tube extending along a longitudinal axis, wherein the tube is formed from a continuous strip of a high temperature FeCrAl alloy and comprises a helical welded seam. The high temperature FeCrAl alloy tube is manufactured by feeding a continuous strip of the high temperature FeCrAl alloy toward a tube shaping station, helically winding the strip such that long edges of the strip abut each other and a rotating tube moving forward in a direction parallel to its longitudinal axis is formed, and continuously joining said abutting long edges together in a welding process directly when the tube is formed, whereby a welded tube comprising a helical welded seam is obtained.
C22C 38/00 - Alliages ferreux, p. ex. aciers alliés
C22C 38/06 - Alliages ferreux, p. ex. aciers alliés contenant de l'aluminium
C22C 38/22 - Alliages ferreux, p. ex. aciers alliés contenant du chrome et du molybdène ou du tungstène
C22C 38/28 - Alliages ferreux, p. ex. aciers alliés contenant du chrome et du titane ou du zirconium
C22C 38/32 - Alliages ferreux, p. ex. aciers alliés contenant du chrome et du bore
B23K 26/302 - Soudage de joints continus tridimensionnels de joints hélicoïdaux
C22C 38/04 - Alliages ferreux, p. ex. aciers alliés contenant du manganèse
C22C 38/24 - Alliages ferreux, p. ex. aciers alliés contenant du chrome et du vanadium
B21C 37/12 - Fabrication de tubes ou de tuyaux métalliques à jonction hélicoïdale
B23K 9/032 - Soudage de joints continusSupportsPièces rapportées pour des joints tridimensionnels
C21D 9/08 - Traitement thermique, p. ex. recuit, durcissement, trempe ou revenu, adapté à des objets particuliersFours à cet effet pour corps tubulaires ou tuyaux
C21D 8/10 - Modification des propriétés physiques par déformation en combinaison avec, ou suivie par, un traitement thermique pendant la fabrication de corps tubulaires
Steel alloys in the form of tubes; powder metallurgical alloys; steel alloys for use in furnaces; steel alloys for use in electrical heating elements. Electrical heating elements.
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
37 - Services de construction; extraction minière; installation et réparation
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Downloadable registered computer programs; downloadable registered operating programs; downloadable registered computer software; computers; measuring, detecting and monitoring instruments and apparatus, indicators and controllers; electronic control units and systems; electronic apparatus for the remote control of industrial operations; simulation apparatus and instruments; simulators; mobile applications; Calculating machines; Data processing apparatus; Computer peripheral equipment; measuring instruments and apparatus, namely, pressure measuring apparatus, temperature measuring apparatus, resistance measuring instruments; software for storage and calculation of temperature, strain and vibration information; temperature sensors; strain sensors; pressure sensors; vibration sensors and acceleration sensors; apparatus, instruments, software, sensors and computer programs for measurement of temperature, controlling temperature performance and working capacity of tube systems; measuring instruments, sensors, software or computer systems incorporated in tubes and pipes of metal; software applications; downloadable electronic publications in the nature of handbooks, manuals, instructional and teaching material in the field of alloys, metallurgy and tubing systems and 3D printing, stainless steels, special alloys and titanium, furnace products and heating systems, hard and super-hard materials; electrical resistance materials made of metal alloys; Ceramic resistors; capacitors; electrical resistance material, and products and articles thereof, including wire, strips, ribbons, tubes and powder; computer hardware, computer software and mobile phone apps for collecting, processing, transmitting, receiving, storing, retrieving, accessing and managing information and digital data; computer hardware, computer software and mobile phone apps enabling users to create, save, and launch sequences of commands and logic within and between other computer software applications and computer software functionality; computer software and mobile phone apps for accessing, browsing and searching online databases; computer software and mobile phone apps for voice command for accessing, browsing and searching online databases, audio, video, and multimedia content, software applications, and for sending, receiving, retrieving, and managing information and digital data; computer hardware, computer software and mobile phone apps for controlling the operation of industrial heating equipment; computer hardware, computer software and mobile phone apps for monitoring the performance of industrial heating equipment; computer hardware, computer software and mobile phone apps for the collection, recordation and reporting of data relating to the selection, performance and maintenance of industrial heating equipment; computer hardware, computer software and mobile phone apps for testing, analysis and simulation of industrial heating equipment performance; electronic publications, downloadable; measuring apparatus; semi-conductors; Printed circuits; resistances, electric; electronic switches; video screens; remote control device; light conducting fibers [optical fibers]; heat regulating apparatus; lightening conductors; electrolytic tank; all of the aforementioned not in connection with medical care. Lighting apparatus and instruments; lights for vehicles; air conditioning apparatus; heating elements; air heaters; heating apparatus; electric heating apparatus; Water heaters; diffusion apparatus [heating]; tubes for heating furnace; furnace (other than parts of machine); furnace bars; furnace for industrial use; water heating installations; lighters (Gas-); installations for processing nuclear fuel and nuclear moderating material; high temperature process gas heaters. Heating equipment installation and repair; interference suppression in electrical apparatus; repair, maintenance, assembly, and installation services in the field of industrial heating technology and resistance materials; rebuild engineering services in the field of industrial heating technology and resistance materials; repair, maintenance, assembly and installation of products within materials technology; rebuild services of products within materials technology. Scientific, technological and engineering services in the field of industrial heating technology and resistance materials; engineering services; research, design and development services relating to products and services in the field of industrial heating technology and resistance materials; technical consultancy services in the field of design and development of engineering processes; technical consultancy services as to energy and productivity solutions; technical testing and laboratory services; engineering project management services; technical project feasibility analysis and planning services; provision of scientific information, advice, and consultancy in relation to industrial heating technology, resistance materials, and energy efficiency; provision of information, advice, and consultancy in relation to industrial heating technology and energy efficiency; research and development services; chemical research and analysis; measurement services; cloud computing services; technology services; technical consultancy services; design services in the field of engineering; energy research; technology consultancy in the field of alternative energy; quality testing and technical project studies in the field of industrial heating technology and resistance materials and materials technology; upgrade and custom engineering services in the field of industrial heating technology and resistance materials; consulting services in the field of industrial heating technology and resistance materials; upgrade and custom engineering services of products within materials technology; all of the aforementioned not in connection with medical care.
39.
TUBE, METHOD OF MANUFACTURING TUBE, AND RELATED DEVICES
A tube is disclosed comprising an inlet portion, an outlet portion, and a curved tube portion between the inlet and outlet portions. A vertical cross-section of the curved tube portion comprises two substantially straight inner delimiting surfaces meeting each other at an angle <100°. The present disclosure further relates to a method of manufacturing a tube, a computer program, and a computer-readable medium.
B22F 5/10 - Fabrication de pièces ou d'objets à partir de poudres métalliques caractérisée par la forme particulière du produit à réaliser d'articles avec des cavités ou des trous, non prévue dans les sous-groupes précédents
B22F 10/85 - Acquisition ou traitement des données pour la commande ou la régulation de procédés de fabrication additive
2 powder and optionally with an extrusion aid; forming the portion of the heating element; and sintering the portion of the heating element in a temperature of from about 1450° C. to about 1700° C.; characterized in that the chromium powder and the silicon powder are provided separately to the mixture.
C04B 35/58 - Produits céramiques mis en forme, caractérisés par leur compositionCompositions céramiquesTraitement de poudres de composés inorganiques préalablement à la fabrication de produits céramiques à base de non oxydes à base de borures, nitrures ou siliciures
C04B 33/06 - ArgileKaolin pour les rendre inattaquables à la chaux
C04B 35/63 - Préparation ou traitement des poudres individuellement ou par fournées utilisant des additifs spécialement adaptés à la formation des produits
H05B 3/14 - Éléments chauffants caractérisés par la composition ou la nature des matériaux ou par la disposition du conducteur caractérisés par la composition ou la nature du matériau conducteur le matériau étant non métallique
An electric gas heater (2) comprises a housing (4), a number of thin tubes (16) arranged in a bundle (18) inside the housing (4), an insulation member (20) configured for supporting the number of thin tubes (16) separated from each other and electrically insulated from each other. Individual tubes (16) of the number of thin tubes (16) are of an electric resistance material, and the insulation member (20) comprises a fibrous material.
F24H 3/04 - Appareils de chauffage d'air à circulation forcée l'air étant en contact direct avec l'agent chauffant, p. ex. élément chauffant électrique
H05B 3/42 - Éléments chauffants ayant la forme de tiges ou de tubes non flexibles
The present disclosure relates to an iron-chromium-aluminum (Fe-Cr-Al) powder suitable for additive manufacturing and to an additive manufacturing process. The present disclosure also relates to an additive manufactured object.
An electric gas heater device (10), comprising an outer tube (1) of an electrically conducting material having a gas inlet in a first end (2) thereof and a gas outlet in a opposite second end (3) thereof, an elongated center element of an electrically conducting material arranged inside said outer tube (1), said outer tube (1) and elongated center element (4) defining a channel (5) between them, and said channel (5) having a cross-section delimited by an inner periphery of the outer tube (1) and an outer periphery of the elongated center element (4) The outer tube (1) is electrically connected to the elongated center element (4) in one of said first and second ends, and, in another of said first and second ends, the outer tube (1) and the elongated center element (4) are provided with one or more electric connection elements (11) for connection thereof to an electric power source (12).
F24H 3/04 - Appareils de chauffage d'air à circulation forcée l'air étant en contact direct avec l'agent chauffant, p. ex. élément chauffant électrique
H05B 3/40 - Éléments chauffants ayant la forme de tiges ou de tubes
A heating element comprises a main body having a three-dimensional matrix with an open structure including openings and internal voids, cavities and/or pores extending throughout the main body. The three-dimensional matrix is provided as a lattice having a repeating unit cell extending in three directions. The present heating element is adapted for maximised surface area so as to provide an effective and efficient thermal energy transfer medium.
F24H 1/10 - Chauffe-eau instantanés, c.-à-d. dans lesquels il n'y a production de chaleur que lorsque l'eau s'écoule, p. ex. avec contact direct de l'eau avec l'agent chauffant
F24H 3/04 - Appareils de chauffage d'air à circulation forcée l'air étant en contact direct avec l'agent chauffant, p. ex. élément chauffant électrique
F24H 9/00 - APPAREILS DE CHAUFFAGE DE FLUIDES, p. ex. DE L'AIR OU DE L'EAU, COMPORTANT DES MOYENS DE PRODUCTION DE CHALEUR, p. ex. DES POMPES À CHALEUR, EN GÉNÉRAL Parties constitutives
F24H 9/18 - Disposition ou montage des grilles ou des éléments chauffants
H05B 3/10 - Éléments chauffants caractérisés par la composition ou la nature des matériaux ou par la disposition du conducteur
H05B 3/34 - Éléments chauffants ayant une surface s'étendant essentiellement dans deux dimensions, p. ex. plaques chauffantes flexibles, p. ex. grillages ou tissus chauffants
F28F 13/00 - Dispositions pour modifier le transfert de chaleur, p. ex. accroissement, diminution
45.
PRINTABLE POWDER MATERIAL OF FECRAL FOR ADDITIVE MANUFACTURING AND AN ADDITIVE MANUFACTURED OBJECT AND THE USES THEREOF
The present disclosure relates to a new printable powder material for additive manufacturing and an additive manufactured object and the uses thereof. The present disclosure also relates to an additive manufacturing process for producing the object.
The present disclosure relates to a new welding material having a composition which will provide the material with better mechanical properties as well as better corrosion resistance and weldability.
B23K 35/02 - Baguettes, électrodes, matériaux ou environnements utilisés pour le brasage, le soudage ou le découpage caractérisés par des propriétés mécaniques, p. ex. par la forme
B23K 35/30 - Emploi de matériaux spécifiés pour le soudage ou le brasage dont le principal constituant fond à moins de 1550 C
C22C 38/26 - Alliages ferreux, p. ex. aciers alliés contenant du chrome et du niobium ou du tantale
C22C 38/28 - Alliages ferreux, p. ex. aciers alliés contenant du chrome et du titane ou du zirconium
C22C 38/40 - Alliages ferreux, p. ex. aciers alliés contenant du chrome et du nickel
C22C 38/18 - Alliages ferreux, p. ex. aciers alliés contenant du chrome
C22C 38/06 - Alliages ferreux, p. ex. aciers alliés contenant de l'aluminium
47.
Heating element comprising chromium alloyed molybdenum disilicide and the use thereof
H05B 3/14 - Éléments chauffants caractérisés par la composition ou la nature des matériaux ou par la disposition du conducteur caractérisés par la composition ou la nature du matériau conducteur le matériau étant non métallique
C04B 35/58 - Produits céramiques mis en forme, caractérisés par leur compositionCompositions céramiquesTraitement de poudres de composés inorganiques préalablement à la fabrication de produits céramiques à base de non oxydes à base de borures, nitrures ou siliciures
C04B 35/626 - Préparation ou traitement des poudres individuellement ou par fournées
C04B 35/58 - Produits céramiques mis en forme, caractérisés par leur compositionCompositions céramiquesTraitement de poudres de composés inorganiques préalablement à la fabrication de produits céramiques à base de non oxydes à base de borures, nitrures ou siliciures
H05B 3/14 - Éléments chauffants caractérisés par la composition ou la nature des matériaux ou par la disposition du conducteur caractérisés par la composition ou la nature du matériau conducteur le matériau étant non métallique
C04B 37/00 - Liaison des articles céramiques cuits avec d'autres articles céramiques cuits ou d'autres articles, par chauffage
The present disclosure relates to a method for straightening of a tube comprising a ferritic FeCrAl-alloy. One reason for the challenges regarding the cold working of a hollow of a ferritic FeCrAl-alloy into a finished tube is that FeCrAl-alloys have a low ductility. Even if a tube of a FeCrAl-alloy is obtained by cold working a hollow into a tube, the tube can hardly be straightened. This is even more a problem if a tube obtained is annealed, wherein the annealing leads to a deformation of tube along the longitudinal direction of the tube. Therefore, there is a need for a method for straightening of a tube comprising a ferritic FeCrAl-alloy. Thus, according to the present disclosure a method for straightening of a tube is suggested, wherein the method comprises the steps of providing a tube comprising a ferritic FeCrAl-alloy, heating the tube, and straightening and forming the heated tube by stretching.
B21D 3/12 - Redressage ou remise en forme des barres, tubes ou profilés métalliques, ou des objets déterminés faits à partir de ces matériaux, qu'ils comportent ou non des parties en tôle par étirage ou allongement par traction avec ou sans torsion
C22C 38/28 - Alliages ferreux, p. ex. aciers alliés contenant du chrome et du titane ou du zirconium
C22C 38/06 - Alliages ferreux, p. ex. aciers alliés contenant de l'aluminium
C22C 38/04 - Alliages ferreux, p. ex. aciers alliés contenant du manganèse
C22C 38/02 - Alliages ferreux, p. ex. aciers alliés contenant du silicium
C22C 38/00 - Alliages ferreux, p. ex. aciers alliés
C22C 38/26 - Alliages ferreux, p. ex. aciers alliés contenant du chrome et du niobium ou du tantale
C21D 9/08 - Traitement thermique, p. ex. recuit, durcissement, trempe ou revenu, adapté à des objets particuliersFours à cet effet pour corps tubulaires ou tuyaux
C21D 8/10 - Modification des propriétés physiques par déformation en combinaison avec, ou suivie par, un traitement thermique pendant la fabrication de corps tubulaires
C21D 6/00 - Traitement thermique des alliages ferreux
C22C 38/22 - Alliages ferreux, p. ex. aciers alliés contenant du chrome et du molybdène ou du tungstène
A tube (1) is disclosed comprising an inlet portion (17), an outlet portion (19), and a curved tube portion (7) between the inlet and outlet portions (17, 19). A vertical cross-section (cr7) of the curved tube portion (7) comprises two substantially straight inner delimiting surfaces (13, 13') meeting each other at an angle (a1) <100°. The present disclosure further relates to a method (100) of manufacturing a tube (1), a computer program, and a computer-readable medium (200).
B22F 3/105 - Frittage seul en utilisant un courant électrique, un rayonnement laser ou un plasma
B21C 37/28 - Fabrication de raccords de tuyaux, p. ex. pièces en forme d'U
B22F 5/10 - Fabrication de pièces ou d'objets à partir de poudres métalliques caractérisée par la forme particulière du produit à réaliser d'articles avec des cavités ou des trous, non prévue dans les sous-groupes précédents
B33Y 80/00 - Produits obtenus par fabrication additive
B22F 3/00 - Fabrication de pièces ou d'objets à partir de poudres métalliques, caractérisée par le mode de compactage ou de frittageAppareils spécialement adaptés à cet effet
B29C 64/00 - Fabrication additive, c.-à-d. fabrication d’objets en trois dimensions [3D] par dépôt additif, agglomération additive ou stratification additive, p. ex. par impression en 3D, stéréolithographie ou frittage laser sélectif
51.
NEW PROCESS FOR MANUFACTURING A CHROMIUM ALLOYED MOLYBDENUM SILICIDE PORTION OF A HEATING ELEMENT
2222 powder and optionally with an extrusion aid; - forming the portion of the heating element; and - sintering the portion of the heating element in a temperature of from about 1450°C to about 1700°C; characterized in that the chromium powder and the silicon powder are provided separately to the mixture.
C04B 35/547 - Produits céramiques mis en forme, caractérisés par leur compositionCompositions céramiquesTraitement de poudres de composés inorganiques préalablement à la fabrication de produits céramiques à base de non oxydes à base de sulfures ou de séléniures
H05B 3/14 - Éléments chauffants caractérisés par la composition ou la nature des matériaux ou par la disposition du conducteur caractérisés par la composition ou la nature du matériau conducteur le matériau étant non métallique
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
Produits et services
Common metals and their alloys in the form of wire, strip,
ribbon, bar, and tube; metal powders. Electrical resistance material, and products and articles
thereof, including in the form of wire, strip, ribbon, bar,
tube, and powder. Resistance heating material, and products and articles
thereof; heating elements; heating modules; air heaters; air
heating cassettes; flow heaters; diffusion cassettes;
furnace tubes; furnace rollers; radiant tubes; electric
heating systems; parts, components and structures for
heating applications, including fixtures, trays, flanges,
muffles, burner nozzles, furnace baskets, supports, tube
hangers, fasteners and holders, and retorts.
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
Produits et services
(1) Common metals and their alloys in the form of wire, strip, ribbon, bar, and tube; common metals in powder form.
(2) Electrical resistance material, and products and articles thereof in the form of wire, and in the form of strips, ribbons, bars, tubes and powders for electric resistance welded (ERW) tubes of metal for the supply of oil and gas, electric resistance radiant tubes, lances and nozzles for electrically fired and gas fired furnaces, thermocouples, and electric current switches.
(3) Resistance heating material and products thereof, namely, air heaters for household and commercial use, air heating cassettes for household and commercial use, axial-fan flow heaters for household and commercial use, diffusion cassettes for diffusion furnaces for industrial purposes, and their specially adapted parts therefor being fixtures, trays, flanges, muffles, burner nozzles and lances, industrial thermowells, furnace baskets, supports, tube hangers, fasteners and holders, and retorts; resistance heating material and products and articles thereof, namely furnace tubes and furnace rollers for electric furnaces; resistance heating material and products and articles thereof, namely radiant tubes for electric radiant heaters; electric heating systems namely electric heating fans, electric radiators for heating buildings, underfloor heating installations, and specially adapted parts therefor being fixtures, trays, flanges, muffles, burner nozzles and lances, industrial thermowells, furnace baskets, supports, tube hangers, fasteners and holders, and retorts; heating elements; heating modules.
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
Produits et services
Holders for electric coils; retorts for use in high temperature chemical reactions Heating elements; heat generators, namely, heating modules; air heaters, namely, electric space heaters; hot-air space heating Apparatus; hot-air space heating apparatus, namely, air heating cassettes; electric furnaces for industrial purposes, namely, flow heaters; heat diffusion collars and discs for use in furnaces in the nature of diffusion cassettes; component parts for furnaces, namely, furnace tubes, furnace rollers, and radiant tubes; component parts for heating applications, namely, electrical heating fixtures, trays, muffles, burner nozzles, furnace baskets, supports, and tube hangers; electric heating systems for commercial use comprised primarily of tubes, pipes, and manifolds
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
Produits et services
Common metals and their alloys in the form of wire, strip, ribbon, bar, and tube; metal powders. Electrical resistance material, and products and articles thereof, including in the form of wire, strip, ribbon, bar, tube, and powder. Resistance heating material, and products and articles thereof; heating elements; heating modules; air heaters; air heating cassettes; flow heaters; diffusion cassettes; furnace tubes; furnace rollers; radiant tubes; electric heating systems; parts, components and structures for heating applications, including fixtures, trays, flanges, muffles, burner nozzles, furnace baskets, supports, tube hangers, fasteners and holders, and retorts.
CA 03092938 2020-09-02(12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT)(19) World Intellectual Property 1 11111 1111111 11 111111 111 11111 11111111 1 1 111 11111 111111111111 11111 111 11111111111 111 1111 OrganizationInternational Bureau (10) International Publication Number(43) International Publication Date WO 2019/179903 Al 26 September 2019 (26.09.2019) WIPO I PCT(51) International Patent Classification: MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ,C04B 35/58 (2006.01) C04B 37/00 (2006.01) OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA,SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN,(21) International Application Number:TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.PCT/EP2019/056627(84) Designated States (unless otherwise indicated, for every(22) International Filing Date:kind of regional protection available): ARIPO (BW, GH,15 March 2019 (15.03.2019)GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ,(25) Filing Language: English UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ,TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK,(26) Publication Language: EnglishEE, ES, FI, FR, GB, GR, HR, HU, EE, IS, IT, LT, LU, LV,(30) Priority Data: MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM,PCT/EP2018/056'777 TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, 18 March 2018 (18.03.2018) EP KM, ML, MR, NE, SN, TD, TG).(71) Applicant: SANDVIK INTELLECTUAL PROPERTYPublished:AB [SE/SE]; ., SE-811 81 Sandviken (SE).¨ with international search report (Art. 21(3))(72) Inventor: STRI5M, Erik; Lundby 1, 725 91 Västerds (SE).(74) Agent: SANDVIK ASSOCIATION; Sandvik Intellectual Property AB, 811 81 SANDVIKEN (SE).(81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN,HR, HU, ID, IL, IN, IS, JO, JP, KE, KG, KH, KN, KP,KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME,(54) Title: A HEATING ELEMENT(57) Abstract: The present disclosure relates to a heating element com-- =Niue 2Aprising at least two parts which are composed of different molybdenum disilicide-based compositions, wherein at least one of the molybdenum= . - - - , - - , = . disilicide-based parts is based on a chromium-alloyed based molybde-num disilicide composition ((Moi_xCrOSi2 where x is of from 0.05 to'EVA '% = 0.25); and at least one part is based on a molybdenum disilicide-based=. - composition comprising more than or equal to 90 weight% Mo(SEAD2.. . The present disclosure also relates to the use of the heating element.= .¨ Figurc 28za.memanr...avra raels,
C04B 35/58 - Produits céramiques mis en forme, caractérisés par leur compositionCompositions céramiquesTraitement de poudres de composés inorganiques préalablement à la fabrication de produits céramiques à base de non oxydes à base de borures, nitrures ou siliciures
C04B 37/00 - Liaison des articles céramiques cuits avec d'autres articles céramiques cuits ou d'autres articles, par chauffage
57.
A HEATING ELEMENT COMPRISING CHROMIUM ALLOYED MOLYBDENUM DISILICIDE AND THE USE THEREOF
The present disclosure relates to a heating element, wherein at least one part of the heating element is manufactured from a molybdenum disilicide composition and wherein in the molybdenum disilicide composition, molybdenum is substituted by chromium according to (Mo1-xCrx)Si2 and x is in the range of 0.16 = x = 0.19.
C04B 35/58 - Produits céramiques mis en forme, caractérisés par leur compositionCompositions céramiquesTraitement de poudres de composés inorganiques préalablement à la fabrication de produits céramiques à base de non oxydes à base de borures, nitrures ou siliciures
H05B 3/14 - Éléments chauffants caractérisés par la composition ou la nature des matériaux ou par la disposition du conducteur caractérisés par la composition ou la nature du matériau conducteur le matériau étant non métallique
Heating elements for industrial use; heating installations
for industrial use; heating units for industrial use; ladle
heaters for industrial use; cassettes and tubes for
industrial furnaces; electric heating systems for industrial
use comprised primarily of heating elements and control and
regulation equipment.
(1) Heating elements for industrial use; heating installations for industrial use; heating units for industrial use; ladle heaters for industrial use; cassettes and tubes for industrial furnaces; electric heating systems for industrial use comprised primarily of heating elements and control and regulation equipment;
Heating elements for industrial use; heating installations for industrial use; heating units for industrial use; smelting machines, namely, ladle heaters for industrial use; cassettes and tubes for industrial furnaces; electric heating systems for industrial use comprised primarily of heating elements and control and regulation equipment
Heating elements for industrial use; heating installations for industrial use; heating units for industrial use; ladle heaters for industrial use; cassettes and tubes for industrial furnaces; electric heating systems for industrial use comprised primarily of heating elements and control and regulation equipment.
A high temperature iron-chromium-aluminium (FeCrAl) alloy tube extending along a longitudinal axis, wherein the tube is formed from a continuous strip of a high temperature FeCrAl alloy and comprises a helical welded seam. The high temperature FeCrAl alloy tube is manufactured by feeding a continuous strip of the high temperature FeCrAl alloy toward a tube shaping station, helically winding the strip such that long edges of the strip abut each other and a rotating tube moving forward in a direction parallel to its longitudinal axis is formed, and continuously joining said abutting long edges together in a welding process directly when the tube is formed, whereby a welded tube comprising a helical welded seam is obtained.
B21C 37/12 - Fabrication de tubes ou de tuyaux métalliques à jonction hélicoïdale
B23K 9/032 - Soudage de joints continusSupportsPièces rapportées pour des joints tridimensionnels
C21D 9/08 - Traitement thermique, p. ex. recuit, durcissement, trempe ou revenu, adapté à des objets particuliersFours à cet effet pour corps tubulaires ou tuyaux
C22C 38/00 - Alliages ferreux, p. ex. aciers alliés
C22C 38/06 - Alliages ferreux, p. ex. aciers alliés contenant de l'aluminium
C22C 38/22 - Alliages ferreux, p. ex. aciers alliés contenant du chrome et du molybdène ou du tungstène
C22C 38/28 - Alliages ferreux, p. ex. aciers alliés contenant du chrome et du titane ou du zirconium
C22C 38/32 - Alliages ferreux, p. ex. aciers alliés contenant du chrome et du bore
C21D 8/10 - Modification des propriétés physiques par déformation en combinaison avec, ou suivie par, un traitement thermique pendant la fabrication de corps tubulaires
B23K 26/302 - Soudage de joints continus tridimensionnels de joints hélicoïdaux
C22C 38/04 - Alliages ferreux, p. ex. aciers alliés contenant du manganèse
C22C 38/24 - Alliages ferreux, p. ex. aciers alliés contenant du chrome et du vanadium
09 - Appareils et instruments scientifiques et électriques
Produits et services
Common metals and their alloys, semi-wrought and unwrought; products and articles of commons metals and their alloys, namely, forms of wire, ribbon, and strip for use in further manufacture Wire, ribbon, and strip for resistance heating, electrical resistance and conductive applications made of common metals and their alloys
37 - Services de construction; extraction minière; installation et réparation
40 - Traitement de matériaux; recyclage, purification de l'air et traitement de l'eau
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Wholesale and retail store services featuring products for the industrial heating technology and resistance materials industries; business consulting, business management, and business planning services for the industrial heating technology and resistance materials industries; provision of business information, business advice, and business consultancy in relation to industrial heating technology and energy efficiency Repair, maintenance, and installation of industrial furnaces and heating plants in the field of industrial heating technology and resistance materials; Rebuilding industrial furnaces and heating plants for others in the field of industrial heating technology and resistance materials; Consulting services on repair, maintenance and installation of industrial furnaces and heating plants in the field of industrial heating technology and resistance materials Custom manufacturing for others of parts and components for the industrial heating technology and resistance materials industries; consultation services in the field of custom manufacturing of parts and components for the industrial heating technology and resistance materials industries Scientific research and engineering services in the field of industrial heating technology and resistance materials; field service engineering services; scientific research and product design and development of products in the field of industrial heating technology and resistance materials; consultancy services in the field of design and development of engineering processes; consultancy engineering services in the field of energy and productivity solutions; technical material testing and scientific laboratory services; computer project management services; project feasibility analysis and planning services, namely, engineering services, particularly technical project planning and design engineering in the field of industrial heating; provision of scientific research information, product design advice, and engineering consultancy in relation to industrial heating technology, resistance materials, and energy efficiency
37 - Services de construction; extraction minière; installation et réparation
40 - Traitement de matériaux; recyclage, purification de l'air et traitement de l'eau
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Wholesale and retail store services in relation to products for the industrial heating technology and resistance materials industries; business consulting, management, and planning services for the industrial heating technology and resistance materials industries. Repair, maintenance, assembly, and installation services in the field of industrial heating technology and resistance materials; rebuild, upgrade, and custom engineering services in the field of industrial heating technology and resistance materials; consulting services in the field of industrial heating technology and resistance materials. Custom manufacturing for others of parts and components for the industrial heating technology and resistance materials industries; consultation services in the field of custom manufacturing of parts and components for the industrial heating technology and resistance materials industries. Scientific, technological and engineering services in the field of industrial heating technology and resistance materials; field service engineering services; research, design and development services relating to products and services in the field of industrial heating technology and resistance materials; consultancy services in the field of design and development of engineering processes; consultancy services as to energy and productivity solutions; technical testing and laboratory services; project management services; project feasibility analysis and planning services; provision of scientific information, advice, and consultancy in relation to industrial heating technology, resistance materials, and energy efficiency; provision of information, advice, and consultancy in relation to industrial heating technology and energy efficiency.
C04B 35/58 - Produits céramiques mis en forme, caractérisés par leur compositionCompositions céramiquesTraitement de poudres de composés inorganiques préalablement à la fabrication de produits céramiques à base de non oxydes à base de borures, nitrures ou siliciures
H05B 3/14 - Éléments chauffants caractérisés par la composition ou la nature des matériaux ou par la disposition du conducteur caractérisés par la composition ou la nature du matériau conducteur le matériau étant non métallique
Heating elements; heating installations; heating units for industrial use; cassettes and tubes for industrial furnaces; electric heating systems comprised primarily of heating elements and control and regulation equipment; ceramic fiber insulation and insulating materials, all part of heating installations
wherein, the amounts of Ti+Zr+Nb+V+Hf+Ta+Th and C, N and O are balanced such that:
wherein x is 0.5 unless the content of Y is more than or equal to 0.01 wt % then x is 0.67.
A high temperature iron-chromium-aluminium (FeCrAl)l alloy tube (1) extending along a longitudinal axis (C), wherein the tube is formed from a continuous strip (3) of a high temperature FeCrAl alloy and comprises a helical welded seam (2). The high temperature FeCrAl alloy tube is manufactured by feeding a continuous strip of the high temperature FeCrAl alloy toward a tube shaping station (4), helically winding the strip such that long edges (6, 7) of the strip abut each other and a rotating tube (1) moving forward in a direction parallel to its longitudinal axis is formed, and continuously joining said abutting long edges together in a welding process directly when the tube is formed, whereby a welded tube comprising a helical welded seam is obtained.
A ferritic alloy comprising the following elements in weight% [wt%] C 0.01 to 0.1; N: 0.001 to 0.1; O: = 0.2; Cr 4 to 15; Al 2 to 6; Si 0.5 to 3; Mn: = 0.4; Mo + W = 4; Y = 1.0; Sc, Ce, and/or La = 0.2; Zr = 0.40; RE = 0.4; balance Fe and normal occurring impurities and also fulfilling the following equation has to be fulfilled: 0.014 = (Al + 0.5SQ (Cr + 10Si + 0.1) = 0.022.
C22C 38/02 - Alliages ferreux, p. ex. aciers alliés contenant du silicium
C22C 38/06 - Alliages ferreux, p. ex. aciers alliés contenant de l'aluminium
C22C 38/18 - Alliages ferreux, p. ex. aciers alliés contenant du chrome
C23C 30/00 - Revêtement avec des matériaux métalliques, caractérisé uniquement par la composition du matériau métallique, c.-à-d. non caractérisé par le procédé de revêtement
The present disclosure relates to a molybdenum silicide based composition comprising aluminum oxide (Al2O3) and to the use thereof in high temperature applications.
C04B 35/58 - Produits céramiques mis en forme, caractérisés par leur compositionCompositions céramiquesTraitement de poudres de composés inorganiques préalablement à la fabrication de produits céramiques à base de non oxydes à base de borures, nitrures ou siliciures
H05B 3/14 - Éléments chauffants caractérisés par la composition ou la nature des matériaux ou par la disposition du conducteur caractérisés par la composition ou la nature du matériau conducteur le matériau étant non métallique
40 - Traitement de matériaux; recyclage, purification de l'air et traitement de l'eau
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Metal alloys, products and articles thereof, including wire,
strips, rods, tubes, pipes, plates, sheets, bars, billets,
blooms, powders, and various pressed and cast products and
articles. Manufacturing of metal alloys, and products and articles
thereof, including wire, strips, rods, tubes, pipes, plates,
sheets, bars, billets, blooms, powders, and various pressed
and cast products and articles. Industrial research and development services in the field of
metal alloys and products and articles made thereof.
A ferritic alloy comprising in weight % : C: 0.01-0.1; N: 0.001-0.1; O: =0.2; B: =0.01; Cr: 9-13; Al: 2.5-8; Si: = 0.5; Mn: = 0.4; Y: = 2.2; Sc+Ce+La: = 0.2; Mo+W: = 4.0; Ti: = 1.7; Zr: = 3.3; Nb: = 3.3; V: = 1.8; Hf+Ta+Th: = 6.5; the balance being Fe and unavoidable impurities, wherein, the amounts of Ti+Zr+Nb+V+Hf+Ta+Th and C, N and O are balanced such that: at%Ti + at%Zr + at%Nb + at%V + at%Hf + at%Ta + at%Th -x *at%O - at%N at%C = 1 wherein x is 0.5 unless the content of Y is more than or equal to 0.01 wt% then x is 0.67.
40 - Traitement de matériaux; recyclage, purification de l'air et traitement de l'eau
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Metal alloys and products and articles thereof, namely, wire, strips, rods, tubes, pipes, plates, sheets, bars, billets, blooms, and powders Manufacturing services for others in the field of metal alloys, and products and articles made thereof, including wire, strips, rods, tubes, pipes, plates, sheets, bars, billets, blooms, powders, and various pressed and cast products and articles Industrial research in the field of metal alloys and products and articles made thereof; product development services in the field of metal alloys and products and articles made thereof
40 - Traitement de matériaux; recyclage, purification de l'air et traitement de l'eau
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
(1) Metal alloys in the form of wire, strips, rods, tubes, pipes, plates, sheets, bars, billets, blooms, and powders (1) Manufacturing of metal alloys, and products and articles thereof, namely wire, strips, rods, tubes, pipes, plates, sheets, bars, billets, blooms, and powders
(2) Research and development services relating to metal alloys, and products and articles thereof, namely wire, strips, rods, tubes, pipes, plates, sheets, bars, billets, blooms, and powders
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Common metals and their alloys; and products and articles thereof, including wire, strips, rods, tubes, pipes, plates, sheets, bars, billets, blooms and powders. Research and development services and manufacturing of common metal and their alloys, and products and articles thereof, including wire, strips, rods, tubes, pipes, plates, sheets, bars, billets, blooms and powders.
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Common metals and their alloys; and products and articles thereof, including wire, strips, rods, tubes, pipes, plates, sheets, bars, billets, blooms and powders. Research and development services and manufacturing of common metal and their alloys, and products and articles thereof, including wire, strips, rods, tubes, pipes, plates, sheets, bars, billets, blooms and powders.
A roller for a roller hearth furnace comprising a dispersion strengthened steel is disclosed. The roller does not require any coating or reconditioning.
Nickel based alloy intended for use at high temperatures wherein it comprises in percent by weight (wt-%) C 0.05-0.2 Si max 1.5 Mn max 0.5 Cr 15-20 Al 4-6 Fe 15-25 Co max 10 N 0.03-0.15 O max 0.5 one or more elements selected from the group consisting of Ta, Zr, Hf, Ti and Nb 0.25-2.2 one or more elements selected from the group consisting of REM max 0.5 balance Ni and normally occurring impurities.
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
Produits et services
Heat resistant alloys of common metals, particularly in the
form of wire, ribbon, strip, foil, tubing, cermets, catalyst
wire material including woven mesh for catalyzers, silicon
carbide, metal molded material, metals in powder form,
thermo bimetal material; common metals and their alloys;
non-electric cables and metal wire; small forging products
of iron and metal; metal tubing; products of common metal,
not included in other classes. Electrical resistance material, particularly in the form of
electric heating wire, ribbon, strip, foil, tubing, cermets,
catalyst material including woven mesh for catalyzers,
silicon carbide diodes, electrical assembly material in
powder form, thermo bimetal, thermo elements and foil
elements, all for electrical use; electric and electronic
apparatus and instruments for measuring, control and
supervision; electric apparatus for remote ignition;
checking devices for gas and oil burners; furnaces for
laboratory experiments. Sintered metallic bodies, for example heating elements;
apparatus and parts thereof for heating, steam generating,
boiling, cooling, drying and ventilation; electrically
heated resistance elements, electrical kitchen ranges,
apparatus and installations for the destruction of gaseous
impurities, electrical furnaces and refractory supports and
bricks for insulation of resistance heating elements;
heating elements, comprised of sintered metallic bodies;
thick film heating elements, domestic, infra-red radiation
oven.
A furnace insulation including fiber modules in the form of at least two cylinder segments (2, 3; 7, 8) that are placed against one another so as to form a cylinder whose internal volume constitutes the furnace space and that are adapted to allow an electrical resistance element (5) to lie against and be fastened in the inner surface (4) of the cylinder. The furnace insulation is characterized in that the inner part of the cylinder includes one or more radially extending or generally radially extending openings (12; 14).
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
Produits et services
Heat resistant alloys of common metals, particularly in the
form of wire, ribbon, strip, foil, tubing, cermets, catalyst
wire material including woven mesh for catalyzers, silicon
carbide, metal molded material, metals in powder form,
thermo bimetal material; common metals and their alloys;
non-electric cables and metal wire; small forging products
of iron and metal; metal tubing; products of common metal,
not included in other classes. Electrical resistance material, particularly in the form of
electric heating wire, ribbon, strip, foil, tubing, cermets,
catalyst material including woven mesh for catalyzers,
silicon carbide diodes, electrical assembly material in
powder form, thermo bimetal, thermo elements and foil
elements, all for electrical use; electric and electronic
apparatus and instruments for measuring, control and
supervision; electric apparatus for remote ignition;
checking devices for gas and oil burners; furnaces for
laboratory experiments. Sintered metallic bodies, e.g. heating elements; apparatus
and parts thereof for heating, steam generating, boiling,
cooling, drying and ventilation; electrically heated
resistance elements, electrical kitchen ranges, apparatus
and installations for the destruction of gaseous impurities;
electrical furnaces and refractory supports and bricks for
insulation of resistance heating elements; heating elements,
comprised of sintered metallic bodies; thick film heating
elements, domestic, infra-red radiation oven.
09 - Appareils et instruments scientifiques et électriques
Produits et services
Electric machines; sparking plugs. Electrical wires and resistance materials; electric
resistances for regulating; discharge tubes, electric, other
than for lighting; electric wires; ribbon cables.
09 - Appareils et instruments scientifiques et électriques
Produits et services
Heat resistant alloys of common metals, in particular, in
the form of wire, ribbon, strip, foil, tubing, cermets,
catalyst wire material including woven mesh for catalyzers,
silicon carbide, metal molded material, metals in powder
form, thermo-bimetal material; common metals and their
alloys; non-electric cables and metal wire; small forging
products of iron and metal; metal tubing; products of common
metal, not included in the other classes. Electrical resistance material, in particular, in the form
of electric heating wire, ribbon, strip, foil, tubing,
cermet thin films for electrical use, catalyst (copper wire,
insulated) material including woven mesh for catalyzers,
silicon carbide diodes, electrical assembly, material in
powder form for electrical use, thermo bimetal, thermo
elements and foil elements, all for electrical use; electric
and electronic apparatus and instruments for measuring,
control and supervision, excluded such apparatus and
instruments for measuring, control and supervision of
temperatures for medical purposes and of body temperatures;
electric apparatus for remote ignition; checking devices for
gas and oil burners; furnaces for laboratory experiments.
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
Produits et services
Electrical conductors, electrical resistances, heat
regulating apparatus; electrical furnaces (for experimental
purposes); parts and fittings included in this class for all
the aforesaid goods. Heating apparatus in this class; furnaces (not for
experimental purposes); parts and fittings included in this
class for all the aforesaid goods.
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
Produits et services
(1) Heat resistant common metal alloys in the form of wire, ribbon, strip, foil, tubing, cermets; common metals and their alloys; non-electric cables and metal wire; metal tubing; electrical resistances, namely heating wire, ribbon, strip, foil, tubing, cermets.
(2) Thermocouples, thermocouple cables, compensating cables, extension cables; electrical ignition devices; electrical controllers for temperature measurements in gas and oil burners; furnaces for laboratory experiments; thermocouples for heating, steam generating, boiling, cooling, drying and ventilation for use in household appliances.
(3) Electrically heated resistance elements, electrical kitchen ranges, electrical furnaces; thick film heating elements, radiation elements.
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
Produits et services
(1) Heat resistant common metal alloys in the form of wire, ribbon, strip, foil, tubing, cermets; thermo bimetal; common metals and their alloys; non-electric cables and metal wire; metal tubing; electrical resistances, namely heating wire, ribbon, strip, foil, tubing, cermets.
(2) Thermocouples, thermocouple cables, compensating cables, extension cables; electrical ignition devices; electrical controllers for temperature measurements in gas and oil burners; furnaces for laboratory experiments; thermocouples for heating, steam generating, boiling, cooling, drying and ventilation for use in household appliances.
(3) Electrically heated resistance elements, electrical kitchen ranges, electrical furnaces; thick film heating elements, radiation elements.
(1) Electrical resistance materials and elements; namely, metallic and ceramic elements for use in the field of furnace heating; electrical resistant heating elements for industrial ovens and drying plants.
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
Produits et services
Heat resistant alloys of common metals, namely, aluminum, copper, lead, magnesium, nickel, tin, titanium, silicon, niobium, and zinc, in the form of wire, ribbon, strip, [ foil, tubing, cermets, and woven wire mesh for use with catalyzers; Bi-metallic strips for converting temperature changes into mechanical displacement; ] Common metals and alloys for further manufacturing, for example, as heating elements; [ Non-electric cables; ] Metal wire [ Metal forgings; Metal tubing; Metal powder; Metal rods, metal bars, metal cylinders, metal sheets, metal plates, and metal blocks, all for further manufacturing; Refractory bricks of metal ] Electrical resistance materials in the form of wire, ribbon, strip [ foil, tubing, cermets, and woven wire mesh for use with catalyzers; Circuits for heating; Foil elements, namely, circuits for heating or electrical conduction; Electric and electronic apparatus and instruments for measuring, control and supervision of toasters; Electrical controllers for gas and oil burners; Furnaces for laboratory experiments ] [ Heating elements consisting of sintered metal; Apparatus for the exchange of substances and heat for use in the production of heat and steam, for use in cooking, and for use in refrigeration, and parts specifically for use with the foregoing apparatus; Electrical kitchen ranges; Separators for the cleaning and purification of gases; Furnaces; Kiln furniture ]
09 - Appareils et instruments scientifiques et électriques
Produits et services
ELECTRICAL RESISTANCE MATERIAL, NAMELY, WIRE, [ RIBBON, ] STRIP [, FOIL, TUBING, CERMETS; CATALYST MATERIALS, NAMELY, THERMO ELEMENTS AND FOIL ELEMENTS FOR USE IN HEATING ELEMENTS ]
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
Produits et services
Heat resistant alloys of common metals, particularly in the format wire, ribbon, strip, foil, tubing, cermets, catalyst material, design material, material in powder form and thermo bimetal; common metals and their alloys; non-electric cables and metal wire; small forging products of iron and metal; metal tubing; products of common metal, not included in other classes. Electrical resistance material, particularly in the format wire, ribbon, strip, foil, tubing, cermets, catalyst material including woven mesh for catalyzers, silicon carbide, design material, material in powder form, thermo bimetal, thermo elements and foil elements; electric and electronic apparatus and instruments for measuring, control and supervision; electrical ignition devices; checking devices for gas and oil burners; furnaces for laboratory experiments. Sintered metallic bodies, for example heating elements; apparatus and parts thereof for heating, steam generating, boiling, cooling, drying and ventilation; electrically heated resistance elements, electrical kitchen ranges, apparatus and installations for the destruction of gaseous impurities, electrical furnaces and refractory supports and bricks for insulation of resistance heating elements; thick firm heating elements, radiation elements.
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
Produits et services
Heat resistant alloys of common metals, particularly in the formar wire, ribbon, strip, foil, tubing, cermets, catalyst material including woven mesh for catalyzers, silicon carbide, design material, material in powder form, thermo bimetal; common metals and their alloys; non-electric cables and metal wire; small forging products of iron and metal; metal tubing; products of common metal, not included in other classes. Electrical resistance material, particularly in the format wire, ribbon, strip, foil, tubing, cermets, catalyst material including woven mesh for catalyzers, silicon carbide, design material, material in powder form, thermo bimetal, thermo elements and foil elements; electric and electronic apparatus and instruments for measuring, control and supervision; electrical ignition devices; checking devices for gas and oil burners; furnaces for laboratory experiments. Sintered metallic bodies, for example heating elements; apparatus and parts thereof for heating, steam generating, boiling, cooling, drying and ventilation; electrically heated resistance elements, electrical kitchen ranges, apparatus and installations for the destruction of gaseous impurities, electrical furnaces and refractory supports and bricks for insulation of resistance heating elements; thick film heating elements, radiation elements.
