Abrégé

A pneumatic gripper is provided which has a shell in which a pneumatic actuation group and an electronic command and control board are housed. The pneumatic actuation group has an internal body in which two pneumatic chambers are formed, a jaw actuation piston being slidably housed in each pneumatic chamber. The internal body houses cartridge solenoid valves suitable to control passage of air from an inlet port to the pneumatic chambers. A transducer shaft is operatively connected to the jaw actuation pistons so as to be actuated to rotate by a translation of the jaw actuation pistons.

Classes IPC  ?

• B25J 15/02 - Têtes de préhension servocommandées
• B25J 13/08 - Commandes pour manipulateurs au moyens de dispositifs sensibles, p. ex. à la vue ou au toucher
• B25J 15/00 - Têtes de préhension
• B25J 15/08 - Têtes de préhension avec des éléments en forme de doigts

Abrégé

A gripper which has a friction estimation module configured to estimate static and/or dynamic friction forces acting on gripping jaws is provided. The static friction force is calculated on the basis of constraining reactions whereto the gripping jaws are subjected, the constraining reactions being calculated at least as a function of an actuation force exerted on the gripping jaws, a coefficient of friction of gripper materials and/or lubricant used being known. The dynamic friction force is calculated on the basis of speed of the gripping jaws, width of sliding surfaces and distance between the sliding surfaces of the gripping jaws, the viscosity of the lubricant used being known.

Classes IPC  ?

• B25J 9/16 - Commandes à programme
• B25J 13/08 - Commandes pour manipulateurs au moyens de dispositifs sensibles, p. ex. à la vue ou au toucher
• B25J 15/02 - Têtes de préhension servocommandées

Abrégé

A piezoelectric valve comprises a valve body having an inlet duct for a pressurized fluid, a fluid outlet duct, and a valve seat which puts the inlet duct and the outlet duct in fluid communication.The valve is provided with a piezoelectric plate. An inner chamber is obtained within the valve body wherein a sealing membrane is housed having a shutter portion facing the valve seat. The piezoelectric plate has a distal plate portion operatively connected to the sealing membrane by means of at least one rigid force transfer element, for example a sphere.

Classes IPC  ?

• F16K 7/14 - Dispositifs d'obturation à diaphragme, p. ex. dont un élément est déformé, sans être déplacé entièrement, pour fermer l'ouverture à diaphragme plat, en forme d'assiette ou en forme de bol disposé pour être déformé contre un siège plat
• F16K 31/00 - Moyens de fonctionnementDispositifs de retour à la position de repos

Abrégé

A connection device (1) for connecting a pipe (2) to a component (3) of a pneumatic or hydraulic circuit comprises a tubular body (10) of the cartridge type externally provided with an annular anchoring element (12). The annular anchoring element (12) is mounted on an end portion (16) of the tubular body (10) which terminates with a cylindrical side wall (122). The annular anchoring element (16) comprises a cylindrical portion (162) placed about said cylindrical side wall (16), anchoring means (124) extending radially from said cylindrical portion.

Classes IPC  ?

• F16L 37/00 - Accouplements du type à action rapide

Abrégé

A pressure multiplier having a cylinder assembly, a command device, and an electronic control unit is provided. The electronic control unit is configured to obtain a switching signal to be provided to the command device from a compression curve which, knowing pressure of a fluid entering the pressure multiplier, binds a pressure increase of the fluid exiting the pressure multiplier with a switching frequency of a piston of the cylinder assembly.

Classes IPC  ?

• F15B 3/00 - Amplificateurs ou convertisseurs de pression de fluide, p. ex. échangeurs de pressionTransmission de la pression d'un système à fluide à un autre, sans contact entre les fluides

Abrégé

A method for controlling grasping of an object by a gripper provides for computing a reference position of a grasped object with respect to a reference system integral with the gripper, and monitoring a position of the grasped object. If a displacement of the grasped object with respect to the reference position is detected, the method provides for commanding the gripper to increase grasping force.

Classes IPC  ?

• B25J 9/16 - Commandes à programme

Abrégé

zyy) acting along a finger bending axis (Y). The load cell comprises two strain gauges, one of the first and the second pair of strain gauges being connected so as to form a Wheatstone half-bridge, and the other one of the first and the second pair of strain gauges being connected so as to form a Wheatstone half-bridge with a diagonal configuration.

Classes IPC  ?

• B25J 13/08 - Commandes pour manipulateurs au moyens de dispositifs sensibles, p. ex. à la vue ou au toucher
• G01L 5/161 - Appareils ou procédés pour la mesure des forces, du travail, de la puissance mécanique ou du couple, spécialement adaptés à des fins spécifiques pour la mesure de plusieurs composantes de la force en utilisant des variations de résistance ohmique
• G01L 5/1627 - Appareils ou procédés pour la mesure des forces, du travail, de la puissance mécanique ou du couple, spécialement adaptés à des fins spécifiques pour la mesure de plusieurs composantes de la force en utilisant des variations de résistance ohmique de jauges de contrainte
• G01L 5/22 - Appareils ou procédés pour la mesure des forces, du travail, de la puissance mécanique ou du couple, spécialement adaptés à des fins spécifiques pour la mesure de la force appliquée aux organes de commande, p. ex. organes de commande des véhicules, détentes

Abrégé

A pneumatic gripper comprises a shell (10) in which a pneumatic actuation group (14) and an electronic command and control board (16) are housed. The gripper houses an internal body (18) in which two pneumatic chambers (26, 26a) are obtained, a j aw actuation piston (28, 28a) being slidably housed in each pneumatic chamber. The internal body houses cartridge solenoid valves (20, 20a) suitable to control the passage of air from an inlet port (30a) to the pneumatic chambers. The gripper is provided with a transducer shaft (24) operatively connected to the jaw actuation pistons (28, 28a) so as to be actuated to rotate by the translation of the jaw actuation pistons.

Classes IPC  ?

• B25J 15/02 - Têtes de préhension servocommandées
• B25J 15/08 - Têtes de préhension avec des éléments en forme de doigts
• B25B 1/18 - Dispositions pour transmettre le mouvement aux mâchoires à moteur, p. ex. à commande hydraulique, avec ou sans possibilité de commande manuelle

Abrégé

A gripper comprises a friction estimation module configured to estimate static and/or dynamic friction forces acting on the jaws. The static friction forces are calculated on the basis of the constraining reactions whereto the jaws are subjected, the constraining reactions being calculated at least as a function of the actuation force exerted on the jaws, the coefficient of friction (μi) of the gripper materials and/ or the lubricant used being known. The dynamic friction forces are calculated on the basis of the speed of the jaws, the width of the sliding surfaces and the distance between said sliding surfaces of the jaws, the viscosity of the lubricant used being known.

Classes IPC  ?

• B25J 9/16 - Commandes à programme
• G05B 19/404 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par des dispositions de commande pour la compensation, p. ex. pour le jeu, le dépassement, le décalage d'outil, l'usure d'outil, la température, les erreurs de construction de la machine, la charge, l'inertie
• B25J 13/08 - Commandes pour manipulateurs au moyens de dispositifs sensibles, p. ex. à la vue ou au toucher
• B25J 15/00 - Têtes de préhension

Abrégé

A pressure multiplier (1) comprises a cylinder assembly, a command device (20; 200), and an electronic control unit (30). The electronic control unit is configured to obtain the switching signal to be provided to the command device (20; 200) from a compression curve which, knowing the pressure of the fluid entering the pressure multiplier, binds the pressure increase of the fluid exiting the pressure multiplier with the switching frequency of the piston of the cylinder assembly.

Classes IPC  ?

• F15B 3/00 - Amplificateurs ou convertisseurs de pression de fluide, p. ex. échangeurs de pressionTransmission de la pression d'un système à fluide à un autre, sans contact entre les fluides
• F04B 9/135 - "Machines" ou pompes à piston caractérisées par les moyens entraînants ou entraînés liés à leurs organes de travail les moyens étant à fluide le fluide étant compressible, p. ex. de la vapeur ou de l'air avec plusieurs chambres de pompage avec deux organes de pompage liés mécaniquement le mouvement alternatif des organes de pompage étant obtenu par deux moteurs hydrauliques à simple effet, chacun agissant dans un sens

Produits et services

Pipe fittings [junctions] of metal; junctions of metal for pipes; grease nipples; fittings of metal for pipes; joint connectors (metal -) for pipes. Joints for tubes (metal -) [parts of engines]; shaft couplings as parts of machines; sealing joints [parts of machines]; flexible couplings [parts of machines]. Non-metal pipe couplings and joints; couplings (non-metallic -) for flexible pipes; fittings, not of metal, for rigid pipes; sealing rings for hose fittings (non-metallic -); sealing rings for pipe fittings (non-metallic -); junctions, not of metal, for pipes; pipe fittings comprised primarily of plastic; flexible pipes, tubes, hoses, and fittings therefor, including valves, non-metallic; seals (non-metallic -) for joints; joint connectors (non-metallic -) for pipes; gaskets; non-metallic couplings for tubes.

Produits et services

Pipe fittings being junctions of metal; junctions of metal for pipes; grease nipples; fittings of metal for pipes; joint connectors being metal couplings for pipes Joints for metal tubes being structural parts of engines; shaft couplings as parts of machines; sealing joints being structural parts of machines; flexible shaft couplings being parts of machines Non-metal pipe couplings and joints; non-metallic couplings for flexible pipes; fittings, not of metal, for rigid pipes; non-metallic sealing rings for use as connection seals for hose fittings; nonmetallic sealing rings for use as connection seals for pipe fittings; junctions, not of metal, for pipes; pipe fittings comprised primarily of plastic; flexible pipes, tubes, hoses, and structural fittings therefor, namely, valves, non-metallic; non-metallic seals for joints for flexible plastic pipe connections; non-metallic joint connectors being non-metal couplings for pipes; pipe gaskets; non-metallic couplings for tubes being pipes

Abrégé

A method for controlling the grasping of an object by means of a gripper provides for computing a reference position of the grasped object with respect to a reference system integral with the gripper, monitoring the position of the grasped object, and, if a displacement of the grasped object with respect to the reference position is detected, commanding the gripper to increase the grasping force.

Classes IPC  ?

• B25J 9/16 - Commandes à programme
• B25J 13/08 - Commandes pour manipulateurs au moyens de dispositifs sensibles, p. ex. à la vue ou au toucher

Produits et services

Pipe fittings [junctions] of metal; Junctions of metal for pipes; Grease nipples; Fittings of metal for pipes; Joint connectors (Metal -) for pipes. Joints for tubes (metal -) [parts of engines]; Shaft couplings as parts of machines; Sealing joints [parts of machines]; Flexible couplings [parts of machines]. Non-metal pipe couplings and joints; Couplings (Non-metallic -) for flexible pipes; Fittings, not of metal, for rigid pipes; Sealing rings for hose fittings (Non-metallic -); Sealing rings for pipe fittings (Non-metallic -); Junctions, not of metal, for pipes; Pipe fittings comprised primarily of plastic; Flexible pipes, tubes, hoses, and fittings therefor, including valves, non-metallic; Seals (Non-metallic -) for joints; Joint connectors (Non-metallic -) for pipes; Gaskets; Non-metallic couplings for tubes.

Abrégé

A diagnostic method for diagnosing a malfunction of a solenoid valve includes: a) storing reference features of a solenoid current waveform, b) detecting features of the solenoid current waveform during operation of the solenoid valve, c) comparing the reference features with the detected features, d) comparing the pressure value of fluid entering the solenoid valve inlet orifice with a predetermined range of pressure values in the event of deviation between the value of the detected features and the value of the reference features, e) adjusting the pressure value and repeating steps b) and c) in the case of deviation of the pressure value with respect to the pressure value range, and f) generating an alarm signal due to malfunction of the solenoid valve in the event of a deviation between the value of the detected features and the value of the reference and fluid pressure features within the pressure value range.

Classes IPC  ?

• F16K 37/00 - Moyens particuliers portés par ou sur les soupapes ou autres dispositifs d'obturation pour repérer ou enregistrer leur fonctionnement ou pour permettre de donner l'alarme
• H01F 7/18 - Circuits en vue d'obtenir des caractéristiques de fonctionnement souhaitées, p. ex. pour un fonctionnement lent, pour l'excitation successive des enroulements, pour l'excitation à grande vitesse des enroulements
• F16K 31/06 - Moyens de fonctionnementDispositifs de retour à la position de repos électriquesMoyens de fonctionnementDispositifs de retour à la position de repos magnétiques utilisant un aimant
• G01R 31/72 - Test de bobinage électrique

Abrégé

A valve unit for a dosing device of a fluid has a unit body having a fluid inlet passage, a fluid outlet passage, and, therebetween, an obturator seat housing a ball obturator. An obturator passage is formed in the ball obturator, which is rotatable between an open position, in which the obturator passage fluidically connects the fluid inlet passage to the fluid outlet passage, and a closed position, in which the ball obturator prevents passage of fluid from the fluid inlet passage to the fluid outlet passage. A fluid-tight intake piston, slidingly housed in a piston chamber and integral in rotation with the ball obturator, fluidically communicates with the fluid inlet and outlet passages. Cam means arranged between the unit body and the fluid-tight intake piston cause translation of the fluid-tight intake piston from an advanced position to a retracted position for intaking residual fluid present in the obturator passage.

Classes IPC  ?

• G01F 11/22 - Appareils qu'il faut actionner de l'extérieur, adaptés à chaque opération répétée et identique, pour mesurer et séparer le volume prédéterminé d'un fluide ou d'un matériau solide fluent à partir d'une alimentation ou d'un récipient sans tenir compte du poids, et pour fournir ce volume avec chambres de mesure se déplaçant au cours de l'opération du type à soupapes, c.-à-d. que la séparation est effectuée par des mouvements étanches aux fluides ou aux poudres dans lesquels la chambre de mesure tourne ou oscille pour un liquide ou un semi-liquide
• F16K 5/06 - Robinets à boisseau consistant seulement en un dispositif obturateur dont au moins une des faces d'obturation a la forme d'une surface de solide de révolution plus ou moins complète, le mouvement d'ouverture et de fermeture étant essentiellement rotatif dont les boisseaux sont à surface sphériqueLeurs garnitures d'étanchéité
• G01F 11/02 - Appareils qu'il faut actionner de l'extérieur, adaptés à chaque opération répétée et identique, pour mesurer et séparer le volume prédéterminé d'un fluide ou d'un matériau solide fluent à partir d'une alimentation ou d'un récipient sans tenir compte du poids, et pour fournir ce volume avec chambres de mesure qui se dilatent ou se contractent au cours du mesurage
• G01F 15/00 - Détails des appareils des groupes ou accessoires pour ces derniers, dans la mesure où de tels accessoires ou détails ne sont pas adaptés à ces types particuliers d'appareils, p. ex. pour l'indication à distance

Abrégé

c_do_ddestc_esto_estc_esto_estmcoo) measured for the pressures in the working chambers (14, 16).

Classes IPC  ?

• G05D 15/01 - Commande de la force ou de la contrainte mécaniqueCommande de la pression mécanique caractérisée par l'utilisation de moyens électriques
• F15B 11/00 - Systèmes de servomoteurs dépourvus d'asservissement
• F15B 9/00 - Servomoteurs à asservissement, c.-à-d. dans lesquels la position de l'organe commandé correspond à celle de l'organe qui commande
• F15B 13/00 - Parties constitutives des systèmes de servomoteurs
• G05B 13/04 - Systèmes de commande adaptatifs, c.-à-d. systèmes se réglant eux-mêmes automatiquement pour obtenir un rendement optimal suivant un critère prédéterminé électriques impliquant l'usage de modèles ou de simulateurs

Abrégé

A pressure regulator includes an outlet pressure sensor, loading and unloading electromagnetic valves, and a regulator control circuit operatively connected to the loading and unloading electromagnetic valves and configured to pilot the loading and unloading electromagnetic valves to cancel an error signal given by a difference between an inlet signal corresponding to a desired outlet pressure and a feedback signal provided by the outlet pressure sensor. The pressure regulator includes an engaging current analysis circuit to detect and store reference characteristics of the engaging current of the solenoid of the loading electromagnetic valve in a stable inlet pressure condition, monitor the engaging current to detect any variation of its characteristics with respect to the corresponding reference characteristics, and, in the event of variation, provide a pilot modulation signal to at least one of the loading or unloading electromagnetic valves or a pressure variation signal to the regulator control circuit.

Classes IPC  ?

• G05D 16/20 - Commande de la pression d'un fluide caractérisée par l'utilisation de moyens électriques
• F16K 31/06 - Moyens de fonctionnementDispositifs de retour à la position de repos électriquesMoyens de fonctionnementDispositifs de retour à la position de repos magnétiques utilisant un aimant
• F15B 21/08 - Systèmes de servomoteur comportant des moyens de commande actionnés électriquement
• F15B 13/04 - Dispositifs de distribution ou d'alimentation du fluide caractérisés par leur adaptation à la commande de servomoteurs pour utilisation avec un servomoteur unique
• F16K 31/128 - Moyens de fonctionnementDispositifs de retour à la position de repos actionnés par un fluide le fluide agissant sur un diaphragme, un soufflet ou un organe similaire servo-commandé
• F16K 31/42 - Moyens de fonctionnementDispositifs de retour à la position de repos actionnés par un fluide et au moyen d'organes actionnés électriquement dans les canalisations d'entrée ou de refoulement du moteur à fluide

Produits et services

Common metals and their alloys; ores; building materials of metal; buildings, transportable, of metal; non-electric cables and wires of common metal; small items of metal hardware; metal containers for storage or transport; safes [strong boxes]; valves of metal (other than parts of machine); manual operated valves of metal (other than parts of machine); water-pipe valves of metal; pipes of metal and junctions of metal; manifolds of metal for pipelines; pipe muffs of metal; fittings of metal for compressed air lines; adaptors, couplings and manifolds of metal for hydraulic and pneumatic systems; components of metal for use in particular in constructions of plants, machines and motors for the civil and industrial sectors; castings of metal alloys; components of metal for use in particular in constructions of plants and structures for the steel, energy, petrochemical, wind, nuclear and mechanical industries; metal mouldings. Machines, machine tools, power-operated tools; motors, other than for land vehicles; machine coupling and transmission components, except for land vehicles; agricultural implements, other than hand-operated; incubators for eggs; vending machines; valves of metal [parts of machines]; cylinders, seals and junctions [parts of machines]; locks, brakes and absorbers for pneumatic cylinders; pressure governors and reducers; components of compressed air and pneumatic machines, in particular cylinders, valves and pneumatic grippers; hydraulic and pneumatic valve actuators; pneumatic pumps; filters and exhaust silencers [parts of machines]; machines and fittings for textile industry; machines for cutting and processing fabrics and fibers; parts and accessories of machines and installations for textile industry; machine tools, in particular milling machines, boring machines, lathes [machine tools], rotor slotters and hole cutters; cutters; parts and fittings of machines tools, in particular milling machines, boring machines, lathes [machine tools], rotor slotters and hole cutters; die-stamping machines; molds [parts of machines]; cylinders and matrices for use in printing; basket presses; machines for processing, molding and extrusion of plastic. Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; compact discs, DVDs and other digital recording media; mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment, computers; computer software; fire extinguishers; electrical control valves; solenoid valves [electromagnetic switches]; electric valve actuators; regulating apparatus; pressure indicators for valves; pressure switches and sensors for monitoring, controlling and driving of hydraulic and pneumatic systems; computer software, recorded; computer software platforms, recorded or downloadable; production, warehouse and logistics management software; software for creation of digital platforms for data collection. Unprocessed and semi-processed rubber, gutta-percha, gum, asbestos, mica and substitutes for all these materials; plastics and resins in extruded form for use in manufacture; packing, stopping and insulating materials; flexible hoses, not of metal; rings of rubber; water-tight rings; gaskets; cylinder jointings; pipe gaskets; rubber, raw or semi-worked; plastic substances, semi-processed; waterproof packings; fittings, not of metal, for compressed air lines; pipe muffs, not of metal; caulking materials; shock-absorbing buffers of rubber; junctions, not of metal, for pipes; washers of rubber or vulcanized fiber; rubber stoppers; clack valves of rubber; plastic seals for valves; junctions, pipes, couplings and valves not of metal; hose fittings, not of metal; hoses made of plastic; air hoses for pneumatic tools.

Abrégé

A diagnostic method for solenoid valves includes detecting, at excitation of the solenoid, a variation rate of the supply voltage of the solenoid and comparing it with a predetermined value, generating an error signal if the variation rate is lower than the predetermined value, otherwise, detecting characteristics of the waveform of the solenoid current over a time interval between a moment of excitation of the solenoid and a moment wherein the movable core reaches end-stroke position, comparing the detected characteristics with threshold values, generating an alarm signal if the detected characteristics are lower than the threshold values, otherwise calculating the value of solenoid resistance and comparing it with a minimum resistance value and a maximum resistance value when the solenoid current is in steady state, and generating an alarm signal if the solenoid resistance value is lower than the minimum resistance value or greater than the maximum resistance value.

Classes IPC  ?

• H01F 7/18 - Circuits en vue d'obtenir des caractéristiques de fonctionnement souhaitées, p. ex. pour un fonctionnement lent, pour l'excitation successive des enroulements, pour l'excitation à grande vitesse des enroulements
• F16K 37/00 - Moyens particuliers portés par ou sur les soupapes ou autres dispositifs d'obturation pour repérer ou enregistrer leur fonctionnement ou pour permettre de donner l'alarme
• F16K 11/044 - Soupapes ou clapets à voies multiples, p. ex. clapets mélangeursRaccords de tuyauteries comportant de tels clapets ou soupapesAménagement d'obturateurs et de voies d'écoulement spécialement conçu pour mélanger les fluides dont toutes les faces d'obturation se déplacent comme un tout comportant uniquement des soupapes ou des clapets à corps de soupape ou de clapet mobiles situés entre des sièges de soupape ou de clapet
• F16K 31/06 - Moyens de fonctionnementDispositifs de retour à la position de repos électriquesMoyens de fonctionnementDispositifs de retour à la position de repos magnétiques utilisant un aimant
• G01R 31/327 - Tests d'interrupteurs de circuit, d'interrupteurs ou de disjoncteurs
• G01R 31/28 - Test de circuits électroniques, p. ex. à l'aide d'un traceur de signaux
• G01R 31/72 - Test de bobinage électrique

Produits et services

Common metals and their alloys, unwrought or semi-wrought; ores of metal; building materials of metal, namely, brass, unwrought or semi-wrought, steel, aluminum and its alloys, cast iron; buildings, transportable, of metal; non-electric cables and wires of common metal; small items of metal hardware, namely, metal nipples, metal plugs, metal pipe connectors, manifolds of metal for pipelines, metal nuts; metal containers for storage or transport; safes; valves of metal, other than parts of machine; manual operated valves of metal, other than parts of machine; water-pipe valves of metal; pipes of metal and junctions of metal for pipes; manifolds of metal for pipelines; pipe muffs of metal; fittings of metal for compressed air lines; adaptors, couplings and manifolds of metal for hydraulic and pneumatic systems Machines, namely, packaging machines, woodworking machineries, namely, wood grinding machines, wood drilling machines, wood lathes, combination machine, double side planer, drum sander, wood lathe, panel saw, stationary sanders, thicknesser or thickness planer, round pole milling machine, round pole sanding machine, panel dividing equipment, double end tenoner, panel edge, processing equipment, panel boring equipment, panel automatic packing equipment, printing and paper machines, namely, printing machines for textile, paper reeling machines, paper coating machines, paper trimming machines for commercial or industrial use, machinery for rotogravure and flexographic printing, paper, and cardboard processing, and converting; power-operated tools, namely, power jacks; motors, other than for land vehicles; machine coupling and transmission components, except for land vehicles; incubators for eggs; vending machines; valves of metal being parts of machines; cylinders, seals and junctions being parts of machines; motorized locks, namely, motorized door locks; brakes for machines and shock absorbers for pneumatic cylinders; pressure governors in the nature of pressure regulators being parts of machines and pressure reducers being parts of machines; components of compressed air and pneumatic machines, in particular cylinders, valves and pneumatic grippers; hydraulic and pneumatic valve actuators; pneumatic pumps; filters and exhaust silencers being parts of machines; machines and fittings for textile industry, namely, woolen mill machines, thread winding machines, bleaching and dyeing machines, scutching machines, carding machines, spinning machines, yarn gassing machines, knitting machines, crochet machines, lace making machines, weaving machines, tufting machines, quilting machines, cloth measuring machines, cloth cutting machines, industrial sewing machines, monogramming machines; machines for cutting and processing fabrics and fibers, namely, woolen mill machines, thread winding machines, bleaching and dyeing machines, scutching machines, carding machines, spinning machines, yarn gassing machines, knitting machines, crochet machines, lace making machines, weaving machines, tufting machines, quilting machines, cloth measuring machines, cloth cutting machines, industrial sewing machines, monogramming machines; machine tools, in particular, milling machines, boring machines, lathes being machine tools, rotor slotters and hole cutters; cutters; parts and fittings of machines tools, in particular milling machines, boring machines, lathes, rotor slotters and hole cutters; die-stamping machines; machine parts, namely, molds for use in the manufacture of textiles; power-operated basket presses; machines for processing, molding and extrusion of plastic Mechanisms for coin-operated apparatus; cash registers, calculating machines; computers; computer software, recorded or downloadable, for operating textile industry machinery; fire extinguishers; electrical control valves, in the nature of electrical valve actuators; solenoid valves; electric valve actuators; pressure indicators for valves; pressure switches and sensors for monitoring, controlling and driving of hydraulic and pneumatic systems; computer software, recorded for operating textile industry machinery; computer software platforms, recorded or downloadable, for operating textile industry machinery; production, warehouse and logistics management software, recorded or downloadable, for operating textile industry machinery; software, recorded or downloadable, for creation of digital platforms for data collection Plastics and resins in extruded form for use in manufacture; packing, stopping and insulating materials; flexible hoses, not of metal; rings of rubber for use as pipe connection seals; water-tight rings for machinery parts insulation; pipe gaskets; cylinder jointings, namely, pipe jointing compounds; pipe gaskets; rubber, raw or semi-worked; plastic substances, semi-processed; fittings, not of metal, for compressed air lines; pipe muffs, not of metal; caulking materials; shock-absorbing buffers of rubber for connecting plastic or metal tubes; junctions, not of metal, for pipes; washers of rubber or vulcanized fiber; rubber bottle stoppers; clack valves of rubber for machinery parts insulation; junctions, pipes, couplings and valves not of metal; hose fittings, not of metal; hoses made of plastic for connecting actuators, valves, pneumatic grippers, filter regulator lubricators; air hoses for pneumatic tools

Abrégé

IPEAKVALLEYVALLEY) corresponding to the end of the stroke of the movable core inside the solenoid, an inflection and/or other relative minimum (m) and maximum (M) points.

Classes IPC  ?

• F15B 19/00 - Test des systèmes ou appareils de manœuvre utilisant la pression d'un fluide, dans la mesure où ils ne sont pas prévus ailleurs
• F16K 37/00 - Moyens particuliers portés par ou sur les soupapes ou autres dispositifs d'obturation pour repérer ou enregistrer leur fonctionnement ou pour permettre de donner l'alarme
• F15B 13/044 - Dispositifs de distribution ou d'alimentation du fluide caractérisés par leur adaptation à la commande de servomoteurs pour utilisation avec un servomoteur unique actionnés par des moyens commandés électriquement, p. ex. des solénoïdes, des moteurs à couple
• F15B 20/00 - Dispositions propres à la sécurité pour systèmes de manœuvre utilisant les fluidesUtilisation des dispositifs de sécurité dans les systèmes de manœuvre utilisant des fluidesMesures d'urgence pour les systèmes de manœuvre utilisant des fluides
• G01R 31/28 - Test de circuits électroniques, p. ex. à l'aide d'un traceur de signaux
• H01F 7/18 - Circuits en vue d'obtenir des caractéristiques de fonctionnement souhaitées, p. ex. pour un fonctionnement lent, pour l'excitation successive des enroulements, pour l'excitation à grande vitesse des enroulements

Abrégé

A support and vacuum power device for a pneumatic prehensile member, such as a suction cup, comprises a casing and a sleeve protruding from said casing and wherein at least one recess is formed. A movable element is movable in translation in the casing and is provided with a power supply duct. The movable element comprises a stem guided in translation in the sleeve. An anti-rotation insert made in a single body is inserted into the sleeve through the recess and is provided with a through opening slidably engaged by the stem. The through opening is defined by at least one contact surface extended for an effective contact with an engagement portion of the movable element, thus achieving an anti-rotation constraint for the movable element.

Classes IPC  ?

• B65G 47/91 - Dispositifs pour saisir et déposer les articles ou les matériaux comportant des pinces pneumatiques, p. ex. aspirantes
• B66C 1/02 - Éléments ou dispositifs de prise de la charge adjoints aux mécanismes de levage, de descente ou de halage, ou adaptés pour être utilisés avec ces mécanismes et transmettant les efforts à des articles ou à des groupes d'articles par succion
• B25J 15/06 - Têtes de préhension avec moyens de retenue magnétiques ou fonctionnant par succion

Abrégé

A valve unit for a dosing device of a fluid, e.g. a paint, comprises a unit body wherein are made a fluid inlet passage, a fluid outlet passage, and, between said inlet passage and outlet passage, an obturator seat in which a ball obturator is housed. An obturator passage is formed in the ball obturator, the ball obturator being rotatable between an open position, wherein the obturator passage fluidically connects the inlet passage with the outlet passage, and a closed position, wherein the ball obturator prevents the passage of fluid from the inlet passage to the outlet passage. A fluid-tight intake piston slidingly housed in a piston chamber which communicates fluidically with the inlet and outlet holes, the fluid-tight intake piston being integral in rotation with the ball obturator. Cam means arranged between the unit body and the intake piston are suitable to cause, following the rotation of the ball obturator from the open position to the closed position, a translation of the intake piston in the piston chamber from an advanced position to a retracted position for an intake of the residual fluid present in the obturator passage.

Classes IPC  ?

• F16K 5/06 - Robinets à boisseau consistant seulement en un dispositif obturateur dont au moins une des faces d'obturation a la forme d'une surface de solide de révolution plus ou moins complète, le mouvement d'ouverture et de fermeture étant essentiellement rotatif dont les boisseaux sont à surface sphériqueLeurs garnitures d'étanchéité
• G01F 11/02 - Appareils qu'il faut actionner de l'extérieur, adaptés à chaque opération répétée et identique, pour mesurer et séparer le volume prédéterminé d'un fluide ou d'un matériau solide fluent à partir d'une alimentation ou d'un récipient sans tenir compte du poids, et pour fournir ce volume avec chambres de mesure qui se dilatent ou se contractent au cours du mesurage
• G01F 11/22 - Appareils qu'il faut actionner de l'extérieur, adaptés à chaque opération répétée et identique, pour mesurer et séparer le volume prédéterminé d'un fluide ou d'un matériau solide fluent à partir d'une alimentation ou d'un récipient sans tenir compte du poids, et pour fournir ce volume avec chambres de mesure se déplaçant au cours de l'opération du type à soupapes, c.-à-d. que la séparation est effectuée par des mouvements étanches aux fluides ou aux poudres dans lesquels la chambre de mesure tourne ou oscille pour un liquide ou un semi-liquide

Produits et services

Scientific, measuring, signalling, detecting, testing and inspecting apparatus and instruments; computer software; computers and peripheral devices for computers for data analysis and diagnostics; diagnostic apparatus, not for medical purposes; solenoid valves [electromagnetic switches]; electronic devices to detect the current waveform for predictive analyses on the correct operation of electro-pneumatic devices. Installation, maintenance and repair of machines and computer equipment; installation, maintenance and repair of diagnostic equipment and instruments. Design and development of computer hardware and software; monitoring of computer systems to detect breakdowns; monitoring of computer systems by remote access; scientific and technological services and research and design services in relation to diagnostic apparatus and instruments.

Abrégé

A pressure regulator comprises an outlet pressure sensor (16), a loading electromagnetic valve (18), an unloading electromagnetic valve (20) and a regulator control circuit (30) operatively connected to the loading electromagnetic valve (18) and to the unloading electromagnetic valve (20) and configured to pilot the loading electromagnetic valve (18) and the unloading electromagnetic valve (20) so as to cancel an error signal given by the difference between an inlet signal corresponding to the desired outlet pressure and a feedback signal provided by the outlet pressure sensor. The regulator further comprises an engaging current analysis circuit configured to: a) detect and store reference characteristics of the waveform of the engaging current of the solenoid of the loading electromagnetic valve in a stable inlet pressure condition; b) monitor, during the operation of the regulator, the waveform of said engaging current so as to detect any variations of its characteristics with respect to the corresponding reference characteristics; c) in the event of variation, provide a pilot modulation signal to the loading electromagnetic valve (18) and/or the unloading electromagnetic valve (20) and/or a pressure variation signal to the control circuit (30).

Classes IPC  ?

• F16K 31/126 - Moyens de fonctionnementDispositifs de retour à la position de repos actionnés par un fluide le fluide agissant sur un diaphragme, un soufflet ou un organe similaire
• F16K 31/128 - Moyens de fonctionnementDispositifs de retour à la position de repos actionnés par un fluide le fluide agissant sur un diaphragme, un soufflet ou un organe similaire servo-commandé
• G05D 16/20 - Commande de la pression d'un fluide caractérisée par l'utilisation de moyens électriques
• F15B 21/08 - Systèmes de servomoteur comportant des moyens de commande actionnés électriquement

Produits et services

Electromagnetic switches, namely, solenoid valves; electronic apparatus for detecting electrical current waveform for predictive analyses on the correct operation of electro-pneumatic devices Installation, maintenance and repair of computer hardware Design and development of computer hardware and software; monitoring of computer systems to detect breakdowns; monitoring of computer systems by remote access to ensure proper functioning; scientific and technological research and design services in relation to diagnostic apparatus and instruments

Abrégé

A diagnostic method for diagnosing a malfunction of a solenoid valve comprises the steps of: a) storing in a non-volatile memory register the reference features of the waveform of the solenoid current, b) detecting the features of the waveform of the solenoid current during the operation of the solenoid valve; c) comparing the reference features with the detected features; a) in the event of a deviation between the value of the features detected and the value of the reference features, comparing the value of the fluid pressure entering the solenoid valve inlet orifice with a predetermined range of pressure values; e) in the case of deviation of the pressure value with respect to said predetermined range of pressure values, adjusting' the pressure value and repeating steps b) and c); f) in the event of a deviation between the value of the features detected and the value of the reference and fluid pressure features within the range of predetermined pressure values, generating an alarm signal due to malfunction of the solenoid valve.

Classes IPC  ?

• H01F 7/18 - Circuits en vue d'obtenir des caractéristiques de fonctionnement souhaitées, p. ex. pour un fonctionnement lent, pour l'excitation successive des enroulements, pour l'excitation à grande vitesse des enroulements
• F16K 37/00 - Moyens particuliers portés par ou sur les soupapes ou autres dispositifs d'obturation pour repérer ou enregistrer leur fonctionnement ou pour permettre de donner l'alarme
• G01R 31/06 - Essai de bobinage électrique, p.ex. pour déterminer la polarité

Abrégé

A diagnostic method for solenoid valves comprises the steps of: a) detecting,, at the excitation of the solenoid, the rate of variation over time (dV/dt) of the supply voltage of the solenoid and comparing it with a predetermined value; b) if said variation rate is less than said predetermined value, generating an error signal, otherwise, c) detecting the characteristics of the waveform of the solenoid current over a time interval between the solenoid's moment of excitation and the moment wherein the movable core reaches the end-stroke position; d) comparing the characteristics of the waveform detected with predetermined threshold values; e) if the detected characteristics are less than said predetermined threshold, values, generating an. alarm signal, otherwise f) when the solenoid current is in steady state, calculating the value of solenoid resistance (R) and comparing it with a predetermined minimum resistance value (R0) and with a predetermined maximum resistance value (R1); g) if the value of the solenoid resistance (R) is less than the predetermined minimum resistance value (R0) or greater than the predetermined maximum resistance value (R1), generating an alarm signal.

Classes IPC  ?

• H01F 7/18 - Circuits en vue d'obtenir des caractéristiques de fonctionnement souhaitées, p. ex. pour un fonctionnement lent, pour l'excitation successive des enroulements, pour l'excitation à grande vitesse des enroulements
• F16K 37/00 - Moyens particuliers portés par ou sur les soupapes ou autres dispositifs d'obturation pour repérer ou enregistrer leur fonctionnement ou pour permettre de donner l'alarme
• G01R 31/06 - Essai de bobinage électrique, p.ex. pour déterminer la polarité

Produits et services

Valves of metal, other than parts of machines; manually operated metal valves, other than parts of machines; water-pipe valves of metal; pipes of metal and junctions of metal; manifolds of metal for pipelines; pipe muffs of metal; fittings of metal for compressed air lines; adapters, joints and manifolds of metal for hydraulic and pneumatic systems. Valves of metal [parts of machines]; cylinders, joints and fittings [parts of machines]; rod locks, brakes and shock absorbers for pneumatic cylinders; pressure regulators and reducers; components for compressed air and pneumatic machines, namely cylinders, valves and pneumatic grippers; hydraulic and pneumatic valves actuators; pneumatic pumps; filters and silencers [parts of machines]. Electric and electronic control valves; solenoid valves; electric valve actuators; regulating apparatus; pressure indicators for valves; pressure switches and sensors for monitoring and control of hydraulic and pneumatic systems. Rings of rubber; water-tight rings; gaskets; cylinder jointings; pipe gaskets; rubber, raw or semi-worked; plastic substances, semi-processed; waterproof packings; fittings, not of metal, for compressed air lines; pipe muffs, not of metal; caulking materials; shock-absorbing buffers of rubber; junctions, not of metal, for pipes; washers of rubber or vulcanized fiber [fibre]; rubber stoppers; flexible hoses, not of metal; clack valves of rubber; plastic for use in manufacture of bodies for valves; non-metal fittings, pipes, couplings and valves; hose fittings, not of metal; hoses made of plastic; air hoses for pneumatic tools.

Abrégé

A quick-fit connector (1) for the connection of a pipe of a pneumatic system comprises a main body (2) and a pincer body (40). The main body (2) comprises a side wall (30) slidingly insertable in a base portion (58) of the pincer body (40) to prevent the entrance of dust, splinters and similar in the interspace between the pincer body (40) and main body (2).

Classes IPC  ?

• F16L 37/092 - Accouplements du type à action rapide dans lesquels l'assemblage entre les extrémités s'aboutant ou se chevauchant est maintenu par des organes de blocage combinés à un verrouillage automatique au moyen d'éléments coincés entre le tuyau et la surface tronconique convergente du corps du raccord

Produits et services

Rings of rubber; water-tight rings; gaskets; cylinder jointings; pipe gaskets; rubber, raw or semi-worked; plastic substances, semi-processed; waterproof packings; fittings, not of metal, for compressed air lines; pipe muffs, not of metal; caulking materials; shock-absorbing buffers of rubber; junctions, not of metal, for pipes; washers of rubber or vulcanized fiber [fibre]; rubber stoppers; flexible hoses, not of metal; clack valves of rubber; plastic for use in manufacture of bodies for valves; non-metal fittings, pipes, couplings and valves; hose fittings, not of metal; hoses made of plastic; air hoses for pneumatic tools.

Produits et services

[ Rings of rubber for use as connection seals; non-metal water-tight rings for use as connection seals; ] cylinder jointings for pneumatic cylinders in industrial automation; pipe gaskets; [ rubber, raw or semi-worked plastics; plastic substances, semi-processed; waterproof packings for industrial and life science machinery; ] fittings, not of metal, for compressed air lines; pipe muffs, not of metal; [ caulking materials; shock-absorbing buffers of rubber for industrial machinery; junctions, not of metal, for pipes; washers of rubber or vulcanized fiber; rubber stoppers for medical and life science machinery; ] flexible hoses, not of metal; [ clack valves of rubber for use in industrial machinery; plastic in the form of pellets and blocks for use in manufacture of bodies for valves; non-metal fittings for pipes, couplings and valves; hose fittings, not of metal; ] hoses made of plastic for industrial applications; air hoses for pneumatic tools

Abrégé

A fluid recirculation and dispenser valve unit of a fluid comprises a fluid recirculation and dispenser valve and a cartridge in which an axial valve seat is made which at least partially houses said valve. Said valve comprises a valve body and a valve rod which extends partially in said valve body and which is axially movable between a closed rearward position of the valve and an open forward position of the valve. The axial valve seat comprises a proximal recirculation portion, which communicates fluidically with a recirculation duct, and a distal dispenser portion in fluidic communication with a dispenser duct.

Classes IPC  ?

• B05B 12/14 - Aménagements de commande de la distributionAménagements de réglage de l’aire de pulvérisation pour fournir à un orifice de pulvérisation unique, un liquide ou un autre matériau fluide choisi parmi plusieurs
• B01F 5/10 - Mélangeurs à circulation
• B44D 3/00 - Accessoires ou instruments utilisés dans les opérations de peinture ou de dessin artistique, non prévus ailleursMéthodes ou dispositifs pour la détermination, le choix ou la synthèse des couleurs, p. ex. emploi d'une gamme d'échantillons de couleurs
• B01F 13/10 - Installations pour effectuer des mélanges comprenant des combinaisons de mélangeurs de types différents
• B01F 3/00 - Mélange, p.ex. dispersion, émulsion, selon les phases à mélanger

Abrégé

A fluid recirculation and dispenser valve unit of a fluid comprises a fluid recirculation and dispenser valve and a cartridge in which an axial valve seat is made which at least partially houses said valve. Said valve comprises a valve body and a valve rod which extends partially in said valve body and which is axially movable between a closed rearward position of the valve and an open forward position of the valve. The axial valve seat comprises a proximal recirculation portion, which communicates fluidically with a recirculation duct, and a distal dispenser portion in fluidic communication with a dispenser duct.

Classes IPC  ?

• F16K 27/02 - Structures des logementsMatériaux utilisés à cet effet des soupapes de levage
• B01F 5/10 - Mélangeurs à circulation
• B05B 12/14 - Aménagements de commande de la distributionAménagements de réglage de l’aire de pulvérisation pour fournir à un orifice de pulvérisation unique, un liquide ou un autre matériau fluide choisi parmi plusieurs
• B05B 15/58 - Aménagements pour le nettoyageAménagements pour empêcher les dépôts, le séchage ou un blocageAménagements pour détecter une évacuation incorrecte en raison de la présence d’un corps étranger en empêchant les dépôts, le séchage ou un blocage en faisant recirculer le fluide à pulvériser depuis l’amont de l'orifice d’évacuation vers les moyens d’alimentation
• B01F 13/10 - Installations pour effectuer des mélanges comprenant des combinaisons de mélangeurs de types différents
• B01F 3/00 - Mélange, p.ex. dispersion, émulsion, selon les phases à mélanger

Produits et services

Valves of metal, other than parts of machines; manually operated metal valves, other than parts of machines; water-pipe valves of metal; pipes of metal and junctions of metal; manifolds of metal for pipelines; pipe muffs of metal; fittings of metal for compressed air ducts; adapters, joints and manifolds of metal for hydraulic and pneumatic systems. Valves of metal [parts of machines]; cylinders, joints and fittings [parts of machines]; rod locks; brakes and shock absorber for pneumatic cylinders; pressure regulators and reducers; components for compressed air and pneumatic machines, namely cylinders, valves and pneumatic grippers; hydraulic and pneumatic valves actuators; pneumatic pumps; filters and silencers [parts of machines]. Electric and electronic control valves; solenoid valves; electric valve actuators, regulation equipment; pressure indicators for valves; pressure switch and sensors for monitoring and control of hydraulic and pneumatic systems.

Produits et services

Valves of metal, other than parts of machines; manually operated metal valves, other than parts of machines; water-pipe valves of metal; pipes of metal and junctions of metal; manifolds of metal for pipelines; pipe muffs of metal; fittings of metal for compressed air ducts; adapters, joints and manifolds of metal for hydraulic and pneumatic systems. Valves of metal [parts of machines]; cylinders, joints and fittings [parts of machines]; rod locks; brakes and shock absorber for pneumatic cylinders; pressure regulators and reducers; components for compressed air and pneumatic machines, namely cylinders, valves and pneumatic grippers; hydraulic and pneumatic valves actuators; pneumatic pumps; filters and silencers [parts of machines]. Electric and electronic control valves; solenoid valves; electric valve actuators, regulation equipment; pressure indicators for valves; pressure switch and sensors for monitoring and control of hydraulic and pneumatic systems.

Produits et services

Valves of metal, other than parts of machines; manually operated metal valves, other than parts of machines; water-pipe valves of metal; pipes of metal and pipe junctions of metal; manifolds of metal for pipelines; pipe muffs of metal; fittings of metal for compressed air ducts; adapters, joints and manifolds of metal for hydraulic and pneumatic systems Valves of metal being parts of machines; machine parts, namely, cylinders and couplings; machine parts, namely, rod locks; machine parts, namely, brakes and shock absorber for pneumatic cylinders; machine parts, namely, pressure regulators and reducers; components for compressed air and pneumatic machines, namely, cylinders, valves and pneumatic grippers; hydraulic and pneumatic valves actuators; pneumatic pumps; machine parts, namely, air filters and filter silencers Electric and electronic control valves for regulating the flow of gases and liquids; solenoid valves; regulation equipment, namely, electric valve actuators; pressure indicators for valves; pressure switch and sensors for monitoring and control of hydraulic and pneumatic systems

Produits et services

Valves of metal, other than parts of machines; manually operated metal valves, other than parts of machines; water-pipe valves of metal; pipes of metal and pipe junctions of metal; manifolds of metal for pipelines; pipe muffs of metal; fittings of metal for compressed air ducts; adapters, joints and manifolds of metal for hydraulic and pneumatic systems Valves of metal being parts of machines; machine parts, namely, cylinders and couplings; machine parts, namely, rod locks; machine parts, namely, brakes and shock absorber for pneumatic cylinders; machine parts, namely, pressure regulators and reducers; components for compressed air and pneumatic machines, namely, cylinders, valves and pneumatic grippers; hydraulic and pneumatic valves actuators; pneumatic pumps; machine parts, namely, air filters and filter silencers Electric and electronic control valves for regulating the flow of gases and liquids; solenoid valves; regulation equipment, namely, electric valve actuators; pressure indicators for valves; pressure switch and sensors for monitoring and control of hydraulic and pneumatic systems

Produits et services

Fittings, pipes, couplings and metal valves, metal armours, for compressed-air pipelines. Cylinders, couplings, fittings and valves; regulators; pressure reducers; compressed air machines. Electric and electronic control valves, solenoid valves, electric valve actuators, regulation equipment. Non-metal fittings, pipes, couplings and valves, non-metal fittings for compressed-air pipelines.

Abrégé

An electromagnetic valve comprising casing, a coil and a mobile nucleus, sliding axially across the entire extension of the coil, between two operative positions wherein there is an interface with a powering body and a discharging body. The configuration of the electromagnetic valve guarantees a precise guide of the mobile nucleus free from sticking and enables speed and precision in the assembly of the electromagnetic valve.

Classes IPC  ?

• F16K 11/065 - Soupapes ou clapets à voies multiples, p. ex. clapets mélangeursRaccords de tuyauteries comportant de tels clapets ou soupapesAménagement d'obturateurs et de voies d'écoulement spécialement conçu pour mélanger les fluides dont toutes les faces d'obturation se déplacent comme un tout comportant uniquement des tiroirs à éléments de fermeture glissant linéairement
• F16K 11/044 - Soupapes ou clapets à voies multiples, p. ex. clapets mélangeursRaccords de tuyauteries comportant de tels clapets ou soupapesAménagement d'obturateurs et de voies d'écoulement spécialement conçu pour mélanger les fluides dont toutes les faces d'obturation se déplacent comme un tout comportant uniquement des soupapes ou des clapets à corps de soupape ou de clapet mobiles situés entre des sièges de soupape ou de clapet
• F16K 31/06 - Moyens de fonctionnementDispositifs de retour à la position de repos électriquesMoyens de fonctionnementDispositifs de retour à la position de repos magnétiques utilisant un aimant

Produits et services

Common metals and their alloys; building materials of metal; transportable buildings of metal; metal materials for railway tracks; non-electrical metallic cables and wires; metal ironmongery and locksmithing articles; metal pipes; safes; metal products not included in other classes; ores. Machines and machine tools; motors and engines (other than for land vehicles); couplings and transmission components (other than for land vehicles); agricultural implements other than hand-operated; egg incubators.

Produits et services

Common metals and their alloys; building materials of metal; transportable buildings of metal; metal materials for railway tracks; non-electrical metallic cables and wires; metal ironmongery and locksmithing articles; metal pipes; safes; metal products not included in other classes; ores. Machines and machine tools; motors and engines (other than for land vehicles); couplings and transmission components (other than for land vehicles); agricultural implements other than hand-operated; egg incubators.

Produits et services

Common metals and their alloys; metal building materials; transportable buildings of metal; materials of metal for railway tracks; non-electric cables and wires of common metal; ironmongery, small items of metal hardware, pipes and tubes of metal; safes; goods of common metal not included in other classes; ores. Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs; Anti-friction bearings for machines; anti-friction pads for machines; ball rings for bearings; ball-bearings; chucks [parts of machines]; clack valves [parts of machines]; control mechanisms for machines, engines or motors; cylinders for machines; dashpot plungers [parts of machines]; filters [parts of machines or engines]; grease boxes [parts of machines]; grease rings [parts of machines]; guides for machines; hydraulic controls for machines, motors and engines; joints [parts of engines]; lubricators [parts of machines]; piston rings; piston segments; pistons [parts of machines or engines]; pistons for cylinders; plunger pistons; pneumatic controls for machines, motors and engines; pressure reducers [parts of machines]; pressure regulators [parts of machines]; pressure valves [parts of machines]; pumps [parts of machines, engines or motors]; regulators [parts of machines]; roller bearings; self-oiling bearings; shock absorber plungers [parts of machines]; speed governors for machines, engines and motors; stators [parts of machines]; taps [parts of machines, engines or motors]; tools [parts of machines]; valves [parts of machines].

Produits et services

Common metals and their alloys; metal building materials; transportable buildings of metal; materials of metal for railway tracks; non-electric cables and wires of common metal; ironmongery, small items of metal hardware; metal pipes; safes; goods of common metal not included in other classes; ores. Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs; Anti-friction bearings for machines; anti-friction pads for machines; ball rings for bearings; ball-bearings; chucks [parts of machines]; clack valves [parts of machines]; control mechanisms for machines, engines or motors; cylinders for machines; dashpot plungers [parts of machines]; filters [parts of machines or engines]; grease boxes [parts of machines]; grease rings [parts of machines]; guides for machines; hydraulic controls for machines, motors and engines; joints [parts of engines]; sealing joints [parts of engines]; lubricators [parts of machines]; piston rings; piston segments; pistons [parts of machines or engines]; pistons for cylinders; plunger pistons; pneumatic controls for machines, motors and engines; pressure reducers [parts of machines]; pressure regulators [parts of machines]; pressure valves [parts of machines]; pumps [parts of machines, engines or motors]; regulators [parts of machines]; roller bearings; self-oiling bearings; shock absorber plungers [parts of machines]; speed governors for machines, engines and motors; stators [parts of machines]; taps [parts of machines, engines or motors]; tools [parts of machines]; valves [parts of machines].

Produits et services

(1) Pipe fittings, lubrication connectors; pressure air filters, pressure reducers, lubricators for compressed air equipments, components for equipments operating with compressed fluids.

Produits et services

METAL PIPE FITTINGS AND LUBRICATION CONNECTORS, AND COUPLINGS AND TUBINGS, TUBE CLAMPS AND COILS ACCESSORIES FOR AIR COMPRESSORS, NAMELY, CYLINDERS, MOUNTINGS FOR CYLINDERS, SOLENOID VALVES, MECHANICALLY, PNEUMATICALLY, AND ELECTRO-PNEUMATICALLY OPERATED VALVES, AND CONNECTORS AND MANIFOLDS THEREFOR; AUTOMATIC VALVES AND FLOW CONTROL VALVES; PNEUMO-ELECTRIC CONDENSERS; VALVE SILENCERS; FILTERS AND LUBRICATORS, AND PARTS THEREFOR

Produits et services

Embouts pour tuyaux, embouts de lubrification. Filtres à pression pour air, réducteurs de pression, graisseurs pour appareillages à air comprimé, composants pour équipements de fluides en pression.

Produits et services

Embouts de tuyaux, embouts pour lubrification. Filtres à pression pour air, réducteurs de pression, graisseurs pour appareillages à air comprimé, composants pour équipements de fluides sous pression.