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JP5017049B2 |
A handicraft needle punch set includes a needle puncher, and an assisting tool used in performing needle punching to an object. The assisting tool includes a plurality of tubular template portions each having a desired sectional shape. T...
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JP4918311B2 |
The chamber has a perforated suction surface (3a,3b) provided for suction of spray. The suction surface is arranged in an inclined running manner. The suction surface extends from an upper area (6b) proximate a water beam (1a) and/or a d...
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JP4906222B2 |
Artificial leather sheet material is made by hydroentanglement of waste leather fibers. A web of the fibers is advanced on a porous belt high pressure water jet heads in a number of successive hydroentanglement steps. Screens have apertu...
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JP4874998B2 |
The nozzle beam is arranged on a device for generation of liquid streams for the treatment of fibres of a material web running along the nozzle beam. The nozzle beam comprises an upper piece ( 4 ), running across the working width of the...
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JP2012007249A |
To provide a method of producing nonwoven fabric that reduces a volatile organic compound (VOC) and an environmental load substance and is capable of providing nonwoven fabric whose surface and rear face are easily distinguished from eac...
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JP4806420B2 |
The invention relates to a device for decorating and fixing a non-woven material ( 15 ) in the form of a web of endless fabric, said device comprising a screening drum ( 6 ) and a decoration shell ( 7 ) which surrounds the screening drum...
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JP4783295B2 |
Problem to be Solved To provide a method of producing a nonwoven fabric for artificial leather and substrate for artificial leather, which is capable of providing the substrate for artificial leather having a sufficient shape stability b...
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JP4772093B2 |
The transport cart (1) has a base frame (9) comprising running wheels (14-17), and an accommodation device (8) for the needle board (2). The accommodation device has an accommodation element (46) adapted to the edge (6) of the needle boa...
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JP4768719B2 |
A transverse fiber sheet is lapped by being guided in a substantially radial direction back and forth along a path between circumferentially outer and inner edges of the sheet, with the transverse sheet being reversed at each end of its ...
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JP4746637B2 |
The needle insertion process is done on a machine which includes a filling device (51) which presents the needles in alignment with the perforations in the needle board. A multiple clamp is used for the manual insertion of the needles in...
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JP4707555B2 |
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JP4593044B2 |
A mechanism for the treatment of materials by pressurized water jets includes a body (1) for supplying water under pressure which includes a feeding chamber (2) extending over the whole length of the body, and wherein water under pressur...
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JP2010535948A |
The invention relates to a device for needling a fibrous web having at least one needle bar. The needle bar carries a needle board on the bottom thereof having a plurality of needles, the needle bar being guided by means of a moveably mo...
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JP4583379B2 |
A water-permeable drum assembly for the hydrodynamic needling of textile materials in order to reinforce and structure the textile materials or refine the surface thereof has an intrinsically stable sieve drum provided with apertures and...
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JP4540975B2 |
Non-woven fabric with melange-type visual appearance and endowed with high-durability comprising a fiber part and a matrix binder characterized by the binder matrix being a polyurethane characterized by the presence of soft segments and ...
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JP2010530034A |
The invention relates to a device for needling a nonwoven web having on the base thereof at least one needle bar comprising a needle board having a plurality of needles. The needle bar is held by a bar carrier on which a vertical drive e...
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JP4518953B2 |
Melt-spun filaments are deposited onto an endless sieve belt, on which they are transported thorough the first stage of consolidation. During the entire process, the filaments are additionally fixed onto the band by suction zones. The fi...
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JP4512637B2 |
A structuring needle for treating a fiber web by repeatedly penetrating thereinto, includes a shank, a working-part tip constituting an end of the shank and a multi-branch recess formed in the working-part tip. The multi-branch recess is...
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JP4496207B2 |
The needle has a working portion (12) with the indentations (21-26) of the partial sections (15,16) that are arranged along the edges (18a,19a,20a,18c,19c,20c), which are oriented parallel to a longitudinal axis (14). The cross sections ...
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JP4436468B2 |
A technique and apparatus for providing reciprocating hydroenhancement includes a pair of fabric spools with a hydroenhancement process disposed therebetween. The hydroenhancement process is configured to impart a minimal amount of hydro...
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JP4434331B2 |
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JP4418239B2 |
The water jet feeder consists of a pressure-resistant body (1) with an inner chamber (7) containing a cylindrical filter (9) and a perforated plate with a seal (20) covering its outlet channel (12). The seal holder is made with a thin fi...
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JP4410888B2 |
The assembly to produce a perforated nonwoven fabric, using a hydrodynamic needling action, has a circular drum (1) to support the fabric. The roller surface has drain openings (7) to lead off the high pressure fluids from the needling w...
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JP4406563B2 |
A method is described for forming reconstituted leather sheet material from a mixture of base fibres, such as leather fibres, and bi-component synthetic fibres which have outer layers which melt at a lower temperature than their inner co...
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JP4395240B2 |
A water jet needle punching unit has a support drum (1) for the fabric (2), with a stationary suction tube (5) to remove the water from the needle jets (4). The width of the suction slot (9) is set by slide rails (7,8). A removable clean...
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JP4388811B2 |
A method for producing three-dimensional colourless designs in a non-woven fabric or like material entirely bonded includes subjecting the fibers to a blowing process through openings, since the fibers in the openings are only displaced ...
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JP4371185B2 |
The appts. to change the needle board, at a needle bonding machine, has a step conveyor (5) with carriers which act as centering pins (9), which engage centering bushes at the needle board (3). - The needle board (3) has two sets of cent...
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JP4369123B2 |
Apparatus for automatically controlling the spreading of a textile sheet made up of a plurality of tows coming from a tow feed module and serving to feed a drive module, the apparatus comprises means for measuring the positions of the lo...
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JP4330999B2 |
The water jet feeder consists of a pressure-resistant body (1) with jaws (10), an inner chamber (7) and a perforated plate with a seal (20) covering its outlet channel (12). The seal holder is detachable from the body and has guides that...
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JP2009532590A |
A nonwoven fabric comprising at least 50% by weight microfibers having a fineness of 1.0 dtex or less and a length of at least 30 mm and having been combined by hydroentangling. The fabric is apertured by said hydroentangling, and has be...
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JP4315947B2 |
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JP4304100B2 |
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JP2009150020A |
To provide a needle punching machine which surely prevents the collision of punching needles with a needle plate.A large needle hole 11a through which all punching needles 22c pass on the downward movement of a needle bar 22 is provided ...
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JP2009150018A |
To provide a needle punching machine in which a cloth-pressing mechanism for pressing a fiber aggregate does not obstruct punching work therefor.In the needle punching machine, a fixing screw 27 is fixed to a lower support piece 21a of a...
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JP2009150019A |
To provide a needle punching machine which enhances entangling efficiency and improve workability on the replace of a punching needle, when fiber aggregate are entangled and secured to each other.A crank 24 is attached to a driving shaft...
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JP4290990B2 |
The invention concerns a needle-punching machine for a textile structure consisting of a plurality of superposed layers (12) comprising a vertically mobile needle-punching table (10), a needle-punching head including s specific number of...
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JP4290988B2 |
A felting procedure, in which a fibre structure (10) is advanced under a reciprocating felting head (24) with needles (28), has the instantaneous speed of advance decreasing in response to the penetration of the needles into the structur...
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JP3151522U |
To provide a needle with a holder which can be expressed in detail and can be easily replaced. The length is approximately half or less than the length of a needle holding a holder, and is divided and formed by a pair of opposing members...
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JP4253502B2 |
The nozzle beam on a device for producing liquid jets in order to impinge said jets upon the fibres of a web of continuous material guided along the beam consists of a beam housing extending along the working width of the continuous web ...
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JP4248879B2 |
Carbon fiber brake preforms (20), specifically, annular discs built up of fabric arc segments (21) composed of continuous fibers (25) and staple fibers (26). Most of the continuous fibers (25) in the fabric segments (21) are arranged to ...
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JP2009013515A |
To provide a needle punching machine capable of easily forming a curved pattern, etc., with a motif material composed of a ribbon.A needle clamp 11 for holding a plurality of punching needles 15 is attached to the lower end of a needle b...
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JP4195373B2 |
A needled fiber structure is made by stacking fiber plies on a platen, by needling the plies as the stack of plies is built up by means of needles driven with reciprocating motion in a direction that extends transversely relative to the ...
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JP4190524B2 |
A needle for surface finishing textiles has a working section (5) with at least three edges, spaced at most by 0.35 mm from each other, e.g. three or four edges or star-shaped, corresponding to at least 46 gauge. The edges have barbs (24...
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JP2008280661A |
To provide a needle punching machine constituted so that characters and patterns can simply be formed by a motif material composed of wool yarn, tape, etc.In the needle punching machine, a needle stopper 11 for retaining a plurality of p...
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JP4163872B2 |
The water jet streams on a nozzle beam for the hydrodynamic water needling are formed inside a nozzle body (14, 31) which extends over the length of the nozzle beam. The material of the nozzle strip (14) is, in general, made of high-grad...
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JP2008208471A |
To provide a felt needle capable of suppressing damage to yarns composing a woven fabric and preventing carrying in of the yarns into the interior of a nonwoven fabric while achieving high interlacing of a nonwoven fabric part when the n...
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JP4136515B2 |
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JP4136563B2 |
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JP4133925B2 |
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JP4128876B2 |
In a circular needling machine for needling an annular preform and comprising both a vertically movable needling table serving as a horizontal support for said annular preform, and a needling head having a determined number of barbed nee...
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