Produits et services

Coating machines for the textile industry, in particular knife coating machines.

Abrégé

The invention relates to an apparatus for the continuous treatment of a flat material, namely a flat warp sheet (1a), comprising at least the following units: an unwinding unit (2), at least one liquor feed device (3, 31, 31', 32, 32') for the metered supply of a liquor (F, F1, F2, F1', F2'), at least one hotflue (4, 41, 41', 42, 42'), a winding unit (7), and at least one guide device for guiding the flat warp sheet (1a). At least one of the guide devices is located between the unwinding unit (2) and the hotflue 4, 41, 41', 42, 42'). At least one of the guide devices is in the form of at least one curved roll (B1 – B8; B13 – B17).

Classes IPC  ?

• D06B 23/06 - Moyens de guidage pour empêcher les filaments, filés, fils de coller les uns aux autres

Abrégé

The invention relates to a device for treating a material web (1), comprising a treatment chamber (2), means for transporting the material web (1) through the treatment chamber (2), said treatment chamber (2) having an inlet slot (3) and an outlet slot (4) for the material web (1), and means (7) for largely sealing the inlet slot (3) and/or the outlet slot (4). The device should be capable of being largely sealed in the region of the inlet slot (3) and/or the outlet slot (4) during operation regardless of the shape of the material web (1). This is achieved in that the sealing means (7) comprise a plurality of segments (8) with respective free ends (8.3) which have a variably adjustable height.

Classes IPC  ?

• F26B 13/00 - Machines ou appareils à mouvement progressif pour le séchage des tissus, fibres, fils ou autres matériaux en grandes longueurs
• D06C 29/00 - Finissage ou apprêtage de tissus textiles non prévus dans les autres groupes de la présente sous-classe

Produits et services

Machines for the textile industry; Coating machines, especially for textiles; Impregnation machines, especially for textiles; machines for dyeing, especially of textiles; machines for printing, especially of textiles; finishing machines, especially for textiles.

Abrégé

The invention relates to a device for applying a liquor onto a textile material web (1), comprising a first application roller (2) for applying the liquor onto the material web (1) on one side, a first sensor (7) for determining the water content of the untreated material web (1), a second sensor (7) for determining the water content of the material web (1) after the application of the liquor, and a control device (9) for controlling the quantity of liquor applied onto the material web (1). Signals of the first and the second sensor (7) can be introduced into the control device (9) for the control process. The device is to allow a very precise application of liquor with finishing agents onto the material web (1). This is achieved in that a first camera (8) for determining a draw of the material web (1) is arranged in front of the application roller (2), wherein signals of the camera (8) can be introduced into the control device (9) in addition to the signals of the sensors (7). The invention further relates to a corresponding method.

Classes IPC  ?

• D06B 1/14 - Application de liquides, de gaz ou de vapeurs aux matières textiles en vue d'effectuer un traitement, p. ex. lavage, teinture, blanchiment, encollage ou imprégnation par contact avec un organe portant la substance traitante avec un rouleau
• D06B 23/26 - Moyens pour réguler la quantité de substance traitante absorbée par la matière pendant son traitement en réponse à un test effectué sur la matière textile

Produits et services

Textile production machines; coating machines for the textile industry; impregnating machines for the textile industry.

Produits et services

Textile production machines; Coating machines for the textile industry; Impregnating machines for the textile industry.

Abrégé

The invention relates to a device for coating and/or impregnating a textile material web (1), comprising an application unit (2) for finishing agents, wherein the application unit (2) has at least two application rollers (5, 6), which are supported in a machine frame (4), and comprising a heat-treatment apparatus (3). The problem addressed by the invention is that of the device being suitable for different application types. This problem is solved in that a lower application roller of the application rollers (5) is supported in the machine frame (4) in such a way that the lower application roller can be moved vertically or at an angle.

Classes IPC  ?

• D06B 1/14 - Application de liquides, de gaz ou de vapeurs aux matières textiles en vue d'effectuer un traitement, p. ex. lavage, teinture, blanchiment, encollage ou imprégnation par contact avec un organe portant la substance traitante avec un rouleau

Produits et services

Textile machines, particularly textile finishing machines, as dyeing machines and/or curing machines.

Abrégé

The invention relates to a device for coating and/or impregnating a textile material web (1), comprising an infeed mechanism (2), at least one application mechanism (3) for finishing agents, and a heat treatment device (4). The aim of the invention is to improve the device such that the settings of the device can be modified quickly with fewer human resources, for various application modes. This is achieved in that the application mechanism (3) is embodied as a modular exchangeable assembly.

Classes IPC  ?

• D06B 1/14 - Application de liquides, de gaz ou de vapeurs aux matières textiles en vue d'effectuer un traitement, p. ex. lavage, teinture, blanchiment, encollage ou imprégnation par contact avec un organe portant la substance traitante avec un rouleau
• D06B 3/10 - Passage des matières textiles à travers des liquides, gaz ou vapeurs en vue d'effectuer un traitement, p. ex. lavage, teinture, blanchiment, encollage, imprégnation de tissus
• D06B 23/00 - Parties constitutives ou accessoires d'appareils ou de machines, spécialement adaptés au traitement des matières textiles, non limités à un type particulier d'appareil prévu dans les groupes

Produits et services

Textile machines for the finishing and making up of textile goods. Textile machines, namely dryers for textile goods.

Abrégé

The invention relates to an apparatus for the heat treatment of a web of textile material (3) comprising a housing (6), means for guiding the web of material (3) in the housing (6), means for blowing heated treatment gas (5) onto the web of material (3), at least part of the treatment gas being supplied as fresh air and exhaust gas being carried away, and a heat wheel (7) for preheating the fresh air by means of the exhaust gas. It is intended to improve the apparatus in such a way as to create lines for indirectly preheating fresh air by means of exhaust air without any significant additional expenditure and without the height of the apparatus being any greater, or significantly greater, than in the case of apparatuses without preheating. This is achieved by the heat wheel (7) being connected directly to warm sides of the ducts (9, 10) for the fresh air and for the exhaust air, the warm sides of the ducts (9, 10) being routed exclusively inside the housing (6).

Classes IPC  ?

• F26B 13/10 - Aménagements pour l'alimentation, le chauffage ou la tenue du matériauCommande du mouvement, de la tension ou de la position du matériau
• F26B 23/00 - Chauffage

Abrégé

A hot flue is described having two rows, which are positioned vertically above one another, of material-web guide rolls which are arranged horizontally and parallel to one another in in each case one roll table, with the aid of which hot flue a textile material web can be delivered and discharged spread out in a ribbon-like manner. A hot flue is to make it possible to dry and/or to fix a textile material web without creasing and with as high a production speed as possible. In order to provide a machine which can be used universally and which ensures as high a production speed as possible and, at the same time, a crease-free passage even in the case of a fabric which has an extreme tendency to crease, it is proposed to make the spacing variable of the roll rows which lie vertically above one another. In the case of a relatively small roll spacing, a very sensitive fabric is then also guided though the machine without creasing, at the expense of the drying performance.

Classes IPC  ?

• F26B 13/08 - Machines ou appareils à mouvement progressif pour le séchage des tissus, fibres, fils ou autres matériaux en grandes longueurs avec mouvement suivant une trajectoire sinueuse ou en zigzag utilisant des rouleaux

Abrégé

A device is disclosed for relative colour measurement of a moving material web using a multirange colour sensor for determining and comparing colour degradation of zones which extend parallel to the material web length. In order to exclude ageing effects of the lighting necessarily required for colour measurement, as well as errors due to the ambient light and parasitic effects caused by different temperatures and mechanical errors, a colour sensor (17) is provided having a plurality of measurement points (11 to 13) which are moved together transversely to the length of the material web and have a common light source (22).

Classes IPC  ?

• D06B 23/26 - Moyens pour réguler la quantité de substance traitante absorbée par la matière pendant son traitement en réponse à un test effectué sur la matière textile
• G01N 21/89 - Recherche de la présence de criques, de défauts ou de souillures dans un matériau mobile, p. ex. du papier, des textiles

Abrégé

The invention describes a tube heat exchanger for heating fresh air by means of heated discharge air. The discharge air is to be conducted through a plurality of tubes of a tube bundle, and the fresh air is to be conducted around the outside of the tubes through a supply air duct which accommodates the tube bundle. In order to facilitate cleaning of the tubes and of the space around the tubes, according to the invention, the tubes of the tube bundle are inserted in a detachable fashion with their longitudinal ends into holes of in each case one perforated plate, which perforated plates form wall parts of a space which is closed off with the exception of a supply air inlet and a supply air outlet.

Classes IPC  ?

• F28D 7/16 - Appareils échangeurs de chaleur comportant des ensembles de canalisations tubulaires fixes pour les deux sources de potentiel calorifique, ces sources étant en contact chacune avec un côté de la paroi d'une canalisation les canalisations étant espacées parallèlement
• F28F 9/06 - Dispositions pour obturer des éléments dans les boîtes de distribution ou plaques d'extrémité par joints démontables

Abrégé

The invention relates to a continuous transport chain (1) of a fabric stenter (2). Said chain comprises a working chamber (3) which is arranged between two chain wheels (4, 5) for a length of fabric. It is supported by rollers (12) on the machine frame in order to receive the tension exerted upon the respective tensed length of fabric. The rollers (12) are mounted in a fixed manner on the machine frame in the region of the working chamber such that they form a roller conveyor which is used to unwind the chain element in the respective area, wherein the tension of the length of fabric acts upon the chain element in order to reduce the number of rollers (12) required for the transport chain and/or in order to simplify lubrication thereof.

Classes IPC  ?

• D06C 3/02 - Étirage, ramage ou étendage de tissus textilesProduction d'élasticité dans les tissus textiles par chaîne sans fin ou appareils similaires

Abrégé

An apparatus is described for drying and simultaneously shrinking a textile material web (l) which is moved in a web transport direction (2), having blowing means (4) which are arranged along its web transport path (3) for generating a wave-like web basic movement (6) which runs through the web (l) and has a predefined wave frequency range. In order to ensure that the apparatus at the same time supplies a tumble effect which is comparable with that of a discontinuously operating tumbler, a shoving movement is superimposed on the wave-like web basic movement (6) by means of additional shoving means (13), the shoving frequency of said shoving movement being great with respect to the wave frequency of the web basic movement (6).

Classes IPC  ?

• F26B 13/10 - Aménagements pour l'alimentation, le chauffage ou la tenue du matériauCommande du mouvement, de la tension ou de la position du matériau

Produits et services

Textile machines, finishing machines, particulary denim finishing machines.

Produits et services

Machines for the textile industry; conveyors; transmissions other than for land vehicles.

Produits et services

Easy-care textiles, included in this class, in particular textile widths. Finishing of textiles, in particular textile widths for achieving easy-care characteristics.

Produits et services

Textile machines, particularly textile finishing machines, as dyeing machines and/or curing machines.

Produits et services

Textile machines, particularly textile finishing machines, as shrinking machines.

Produits et services

Textile machines, particularly textile finishing machines, as padding machines including roller squeezer.

Produits et services

Textile machines, particularly textile finishing machines, as relaxation dryers.

Produits et services

Measuring and control instrumentation, fabric position detectors in textile machines.

Produits et services

Textile machines, particularly textile finishing machines, as stenter frames.

Produits et services

Textile machines, particularly textile finishing machines, as stenter frames including sieve cleaner.

Produits et services

Textile machines.

Produits et services

Textile finishing machines. Finishing of textile widths.

Produits et services

TEXTILE MACHINES, NAMELY, TEXTILE FITTING AND FINISHING MACHINES, TENTERING FRAMES

Produits et services

Textile machines for the finishing, composition, design, layout and making up of textile products, namely, tenter frames

Produits et services

Textile machines, especially textile finishing machines.

Produits et services

(1) Textile machines for finishing and making-up textile fabrics

Produits et services

TEXTILE MACHINES, ESPECIALLY TEXTILE FINISHING MACHINES

Produits et services

textile machinery; namely, tenter frames, textile dryers, compressive shrinkage machines, padders, and continuous dyeing machines

Produits et services

Machines pour le finissage et la présentation des textiles.

Produits et services

Machines for dressing and finishing textiles.

Produits et services

Machines for the textile industry, machine tools.

Produits et services

(1) Machines for textile industry and machine tools, especially machines for treating fabrics, for making fabrics shrink-proof and for producing shrink-proof fabrics.