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7213310 |
Device for finishing denim woven fabric
A device for finishing woven denim textiles is described which, proceeding from unfinished goods, is supposed to be brought to predetermined reference values for finished width, skew and woof...
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7171732 |
Method for compressive shrinking and rubber blanket shrinking system
The invention relates to a method for compressive shrinking a textile web of material ( 9 ) with the aid of a rubber blanket shrinking system, wherein the rubber blanket ( 3 ) is cooled after the...
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RE38769 |
Air bag fabric possessing improved packed volume and stable air permeability
A fabric for use in an air bag is provided. The fabric of the invention is produced by mechanically compressing a preliminary fabric constructed substantially of synthetic yarn such that the packed...
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6797226 |
Process of making microcreped wipers
A method for forming a wiping product. In particular, the wiping product contains a fabric formed from a nonwoven web that is bonded by microcreping at least one side of the web. The nonwoven web...
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6681461 |
Dual-slip compressive shrink-proofing apparatus for fabric and related method
A method and related apparatus for shrink-proofing a fabric, typically a knitted textile composed of interlocked loops of yarn made of natural and/or man-made fibers. The loops interlock along...
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6634069 |
Apparatus for feeding a fiber fleece
In an apparatus for feeding a fiber fleece web to a needling machine, a compacting means is arranged between a pre-compressor and a supply roller pair, said compacting means having rollers provided...
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6412155 |
Device for hydrodynamic supply of the fluid to fibers of a fiber web
A device is known in which the bulky nonwoven arriving on a continuous belt for water needling is slowly compressed between a needling drum and another belt and at the same time is wetted by a...
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6279211 |
Method for continuous conditioning of a blanket for a compressive shrinkage apparatus
A method for continuous conditioning of a rubber blanket such as the type used on compressive shrinkage apparatus is described. The blanket includes an inner bearing surface defining a bearing face...
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6173507 |
Arrangement and operation of improved dryer between shrinkage compactors to control residual shrinkage of wet knitted web to below that produced by tumble drying
Apparatus and a related method control within acceptable limits, of less than two percent (2%), residual shrinkage in garments to be made from a knitted fabric web or other fabrics subject to high...
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6061885 |
Press roll system
A press roll system employed in connection with a web finishing assembly is provided. The press roll system includes a press roll, which cooperates with a head roll to provide a uniform nip area...
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6047483 |
Heating system for compressive shrinkage machines
A heating system for a mechanical compressive shrinkage apparatus in which a continuously flowing liquid heat exchange medium is caused to flow in series through each of the components required to...
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6047452 |
Cylindrical belt finishing machine for knit fabric
A cylindrical shaped mandrel is used as a support inside the sleeve of tubular knit fabric, for maintaining the cylindrical shape of the fabric during extraction and compacting processes. Encasing...
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5867878 |
Fabric width control system
A fabric width control system for a fabric compactor for compacting a moving fabric web. The system includes a vision assembly for measuring the width of the moving fabric web downstream of the...
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5791029 |
Blanket construction for a compressive shrinkage apparatus
A construction for a rubber blanket for use on a fabric compressive shrinkage apparatus is described. The blanket includes an inner bearing surface defining a bearing face and an outer surface...
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5704102 |
Apparatus for finishing a fabric web
An apparatus for finishing or shrinking webs of material such as textile webs, both of the knit and woven variety; and non-woven like webs, all usually made from fibrous like materials. The...
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5704101 |
Creped and/or apertured webs and process for producing the same
The present invention is directed to a process and apparatus for aperturing, creping and optionally laminating webs such as, for example, films and fibrous nonwovens. The present invention is also...
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5678288 |
Compressively treating flexible sheet materials
Apparatus for longitudinal compressive treatment of a continuous web of material. The apparatus comprises a cylindrical drive roll for advancing the web, a smooth-surfaced primary member to press...
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5669123 |
Method of making a dimensionally stable particle-loaded PTFE web
A mechanically compacted composite article comprising a PTFE fibril matrix that entraps particles retains more of its longitudinal dimension, when subjected to mechanical and/or thermal stress,...
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5666703 |
Apparatus for compressively treating flexible sheet materials
Apparatus for longitudinal compressive treatment of a continuous web of material, comprising a cylindrical drive roll (100), a sheet form assembly (112, 114) to engage and press the web against the...
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5655275 |
Adjustment and cleaning mechanisms for compressive shrinkage apparatus
A mechanical compressive shrinkage machine, especially for tubular and open width knitted fabrics, and of the type comprising feeding and retarding rollers cooperating with entry side and exit...
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5581856 |
Process for the production of uncoated technical fabrics with low air permeability
Uncoated technical fabric is produced in a dense weave with low air permeability. The fabric contains polyamide filament yarns with a hot air shrinkage of 6 to 15% (determined at 160° C.) and has...
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5553365 |
Means for controlling deflection in a two-roll fabric shrinker
An improved apparatus for the compressive shrinking of fibrous web materials is disclosed. The apparatus uses a system of moving rolls of different speeds cooperating with a confining member to...
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5540965 |
Woven fabric for high performance air bags and process for producing same
A woven fabric useful for air bags capable of smoothly opening in an initial stage of inflation and having a high burst strength and an excellent safety satisfies all the requirement that (A) a...
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5391345 |
Surgical wrap
An eight ply surgical wrap used for wrapping over and around a bandage to secure it in place, after it has been applied to a patients limb. The surgical wrap is formed from a single ply gauze...
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5337460 |
Method and apparatus to create an improved moire fabric
An apparatus and method for creation of moire fabric. This can be achieved by placing a first piece of fabric against a support member and directing at least one stream of fluid at the surface of...
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5261146 |
Creping machine
Between the two runs of each conveyor (17, 17') of a pair of conveyors of a creping machine are provided an airtight chamber (22, 22') of which one large face, disposed substantially in contact...
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5233733 |
Sheet material shrinkage apparatus
An exemplary sheet material shrinkage apparatus comprises an endless belt mounted on rotatable cylinders and disposed against a shrinkage cylinder, the belt comprising inward and outward elastomer...
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5117540 |
Longitudinal compressive treatment of web materials
Machines and methods for longitudinal compressive treatment of a web are shown. A retarder blade disposed adjacent a roll provides a web-contacting slide surface to which the longitudinally...
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5102606 |
Primary blade tempering for high speed microcreping
The operating speed of a microcreping process and the crossdeckle product uniformity can be significantly improved by tempering the primary blade at temperatures of about 850° F. or greater.
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5060349 |
Compressive treatment of webs
A web treating machine and method employing a web-gripping drive surface, a primary member that presses the web against the drive surface, and a stationary retarding surface, supported by a sheet...
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5025537 |
Process for making preshrunk size-free denim
Denim fabric having warp yarns containing cotton and high shrinkage synthetic staple fiber is desized, preshrunk and compressively shrunk.
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5016329 |
Apparatus for compressive shrinkage of tubular knitted fabrics and the like
An apparatus for compressive lengthwise shrinking of tubular knitted fabrics and other materials, particularly in a single stage. Feeding and retarding rollers are separated from each other by a...
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5012562 |
Compressive shrinking apparatus utilizing an improved impact blade for the shrinking of fabric
An improved apparatus for the compressive shrinking of fibrous materials is disclosed. The apparatus uses a system of moving surfaces of different speeds cooperating with a confining blade spaced...
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4969243 |
Method and apparatus for compressive shrinkage of fabric
A process and apparatus for shrinking and smoothing single layer or tubular textile material where the material is first pre-shrunk by conveyance along a first curved path through a heated curved...
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4959893 |
Apparatus for a preshrinking arrangement to heat the fabric at a controlled temperature
The disclosure is directed to an apparatus for preshrinking fabric which in various forms moves a web of shrinkable material through a nip like configuration and usually by compression reduces the...
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4955114 |
Apparatus for causing the shrinking of a cloth
An apparatus for causing the shrinking of a cloth, comprising a revolving drum, an endless-loop belt wound around said drum, a return roller which causes said endless belt to adhere to said drum, a...
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4921751 |
Conductive fabric and a method for the manufacture of the conductive fabric, and a conductive sheet and film made using the conductive fabric
A conductive fabric comprising conductive fibers and thermoplastic fibers with a higher heat shrinkage than that of said conductive fibers, said conductive fibers being crimped by heat shrinkage of...
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4920621 |
Apparatus and method for finishing a traveling textile fabric web
A method and apparatus for shrink finishing a traveling textile fabric web includes a fabric drawing-in unit, a wetting unit, a fabric stetching unit, a fabric shrinking unit, and a fabric drying...
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4908918 |
Method and apparatus for compressive shrinkage of tubular fabric
A method and apparatus for smoothing and shrinking tubular fabric material. The method comprises stretching the material along its width and moistening the stretched material. The material then...
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4894196 |
Method and apparatus for longitudinal compressive treatment of webs
A machine and method for treating a web by longitudinal compressive action, by pressing a web against a driven roll to drive it into a treatment cavity bounded by the roll and an overlying surface,...
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4888860 |
Apparatus and method for shrink treating a textile fabric web
An apparatus and method for shrink treating both woven and knitted textile fabrics with essentially equal effectiveness provides a fabric-elevating intake device, a shrinking unit, a calendering...
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4882819 |
Method for compressively shrinking of tubular knitted fabrics and the like
A method for compressive lengthwise shrinking of tubular knitted fabrics and other materials, particularly in a single stage. Feeding and retarding rollers are separated from each other by a...
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4717329 |
Apparatus for compressively treating travel flexible sheet material
Microcreping apparatus has an assembly of superposed sheet members which are pressed by presser means against a surface of a material being treated to compress the material against the surface of a...
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4689862 |
Method and apparatus for the compressive treatment of fabric
An improved method and apparatus for the compressive treatment of material are disclosed. The method and apparatus use a gull winged confining means in conjunction with two surfaces to form a...
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4586372 |
Method and arrangement for the continuous contactless measurement of the shrinkage of textiles
For the continuous contactless measurement of the shrinkage of textiles during the production process, the image of a portion of the textile surface is picked up both before and after the shrinkage...
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4575909 |
Apparatus for treating fabric for shrinkage
An apparatus is operative for treating both tubular and open-width fabrics for shrinkage. The apparatus includes an elongated continuously advancing belt, a nose roller which defines a curved area...
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4562627 |
Method for finish drying of tubular knitted fabrics
An process is disclosed for finish drying of tubular knitted fabrics from a wet condition to a substantially finished form in a single process. Wet treated and mechanically extracted fabric is...
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4447938 |
Method and apparatus utilizing an impact blade for the compressive treatment of fabric
An apparatus for compressing a web W of fibrous material where the apparatus includes a first surface (3) movable in one direction and a second surface (5) movable in an opposite direction at a...
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4446606 |
Continuous compressive preshrinking and drying method
After compressive shrinking, moist (15% to 25% moisture by weight of fabric), preshrunk fabric is directed into a drum-type drier in which it is restrained while being dried to a moisture content...
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4432927 |
Creping machine and method
A creping machine comprising a driven rotary carrier roll; a stationary blade assembly which is positioned to press sheet material into entrained engagement with the circumferential surface of the...
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