Patents
Sitemap › D02 - Yarns; Mechanical finishing of yarns or ropes; Warping or beaming › D02G - Crimping or curling fibres, filaments, yarns, or threads; Yarns or threads › D02G 1 - Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
Patents for D02G 1 - Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics (5,568)
07/1989
07/12/1989CN1033849A Method of and apparatus for continuously crimping thermoplastic filaments
07/11/1989US4845934 False twisted bulky multifilament yarn, method of making and end use of this yarn
07/05/1989EP0323098A2 Axial disturbance device used in yarn take-up machine
06/1989
06/29/1989WO1989005877A1 Level-dyeing, blended false-twisted yarn
06/15/1989DE3347999C2 Process for the production of bundles of corrugated hollow threads
06/13/1989US4837903 Method and apparatus for producing slub yarn
06/07/1989CN1004430B Method for making blending yarn
06/06/1989US4835956 Bulky flat yarn of silky touch and a process for manufacturing the same
06/06/1989US4835803 Process for producing a shape-memorizing wool and animal hair
06/01/1989WO1989004885A1 Process for manufacturing an elastic bulk yarn
06/01/1989DE3838838A1 Apparatus for the simultaneous texturing of a multiplicity of multifilament threads
05/1989
05/23/1989US4833032 Tetraethyl silicate modified polyester
05/18/1989WO1989004388A1 Ultra-soft flat multifilament yarn and production method thereof
05/16/1989US4829761 Continuous filament yarn having spun-like or staple-like character
05/16/1989US4829757 Apparatus for forming a composite yarn from elastic and inelastic yarns
05/16/1989US4829640 Yarn texturing nozzle
05/11/1989DE3835873A1 Apparatus for the production of fancy yarn
05/05/1989WO1989003905A1 False twist roller
05/02/1989CA1253327A1 Air jet texturing system
04/1989
04/27/1989DE3734566C1 Drallorgan fuer das Verspinnen von Fasern zu einem Faden Twister for spinning fibers into a thread
04/20/1989WO1989003440A1 Twister for spinning fibres into yarn
04/18/1989CA1252775A1 Aromatic polyamide yarn impregnated with lubricating particles, a process for the manufacture of such a yarn, and packing material or rope containing this yarn
04/12/1989EP0310890A1 Method and apparatus for continuously crimping thermoplastic yarns
04/12/1989CN2035763U Flange plastic bobbin for heat setting
04/06/1989WO1989002942A1 Device and process for treating a bundle of threads using a turbulent air stream
04/05/1989EP0310240A2 Filamentary tow
04/04/1989CA1251923A1 Yarn texturing jet
03/1989
03/28/1989US4815500 Method to produce three-ply yarn and fabric made therefrom
03/23/1989DE3730389A1 Arrangement of the thread run in a texturing machine
03/21/1989CA1251366A1 Method and apparatus for twisting and advancing strand material
03/15/1989CN1031730A Highly shrinkable acrylic filament yarn and process for producing same
03/07/1989US4809494 Yarn false twist crimping machine
03/07/1989US4809412 Apparatus for producing a novelty nub yarn
03/01/1989EP0305305A1 Device for imparting a false-twist by friction to at least one advancing yarn
03/01/1989EP0304917A2 Highly shrinkable acrylic filament yarn and process for producing the same
02/1989
02/28/1989US4807337 Crimping device for crimping of synthetic textile materials
02/28/1989CA1250414A1 Annealed polyester filaments and a process for making them
02/23/1989WO1989001539A1 Yarn-twisting device
02/21/1989US4805394 Method and apparatus for false twisting
02/14/1989US4803915 Friction yarn false twisting apparatus
02/14/1989CA1249921A1 Process for manufacture of textile yarns
02/08/1989CN1030951A Winding apparatus
02/07/1989US4802331 Glass fiber bulk strand roving
02/07/1989US4802268 Apparatus for texturizing yarn
01/1989
01/26/1989WO1989000620A1 Process for pre-twisting a synthetic multifilament feed yarn and yarn so produced
01/18/1989EP0299131A1 Method for making a slub yarn, and apparatus for using the method
01/11/1989CN2030602U Drafting-twisting bobbin for chemical fibre
01/10/1989US4796340 Method of threading a yarn processing nozzle
01/03/1989US4794680 Ceramic or carbide coating
12/1988
12/29/1988WO1988010332A1 Device for making a self-twisted thread product
12/21/1988EP0295601A2 Method for making a yarn, and yarn having a sheath-core-structure
12/20/1988US4792336 Glycolic acid ester and trimethylene carbonate copolymer
12/15/1988DE3718656A1 Air nozzle for pneumatic false-twist spinning
12/15/1988DE3717921A1 Garn, insbesondere naehgarn, sowie verfahren und vorrichtung zu dessen herstellung Yarn, sewing thread, in particular, as well as process and apparatus for its production
12/13/1988US4790136 Method and apparatus for the manufacture of glass fiber strand roving
12/13/1988US4790132 Process for making a false twisted differential tension yarn
12/07/1988EP0293898A2 Low-tension quenching of ply twist/heatset yarn
12/06/1988US4788816 Texturized synthetic yarns
12/01/1988WO1988009403A1 Yarn, in particular sewing yarn, and process and device for manufacture thereof
11/1988
11/17/1988EP0290926A2 False-twist textured bulky multifilamentary yarn, method for making it, and its use
11/16/1988CN88102476A Glass fiber bulk strand roving and method and apparatus for the manufacture thereof
11/08/1988US4782566 Method of texturizing continuous filament threads
11/08/1988US4782565 Air processing apparatus
11/03/1988WO1988008464A1 Glass fiber bulk strand roving and method and apparatus for the manufacture thereof
11/02/1988EP0288891A2 Crimping apparatus for large filament assemblies
11/01/1988CA1243831A1 Apparatus for crimping textile fibrous materials
11/01/1988CA1243830A1 Apparatus for crimping textile fibrous materials
10/1988
10/27/1988DE3711658A1 Friction false-twist unit with a cover for the toothed-belt drive
10/26/1988CN88102349A Method of producing polypropylene yarns and apparatus for carrying out method
10/25/1988US4779408 Low-tension quenching of ply twist/heatset yarn
10/25/1988US4779322 Method for the manufacture of gear-wheel crimped metal fibers and products comprising these fibers
10/19/1988CN88101834A Improved cationic-dyeable copolyester draw-texturing feed yarns
10/12/1988EP0286591A2 Device for production of fancy effect yarns
10/11/1988US4776162 Method and apparatus for the manufacture of glass fiber bulk strand roving
10/05/1988EP0285437A2 Improved cationic-dyeable copolyester draw-texturing feed yarns
10/05/1988EP0284945A2 Air jet texturing apparatus
09/1988
09/29/1988DE3708542A1 Apparatus for pneumatic false-twist spinning
09/27/1988US4774042 Method for making multi-filament yarn
09/27/1988US4773206 False-twist textured yarn of polyamide and method and apparatus for producing the same
09/21/1988EP0282815A1 Texturing jet for multifilament yarns
09/20/1988US4771598 Arrangement of the course of the thread in a texturing machine
09/14/1988EP0281657A1 False twist crimping machine
09/13/1988US4769880 Process for the continuous drawing and texturizing of filaments
08/1988
08/31/1988EP0280340A1 Method for the manufacture of gear-wheel crimped metal fibers and products comprising these fibers
08/30/1988CA1241164A1 Process for improving the dyeability of nylon carpet fibers
08/23/1988US4765042 Apparatus for texturing continuous filamentary tow
08/18/1988DE3801506A1 False-twist crimping machine
08/10/1988EP0277463A2 Process to obtain yarns for making crepe type and particularly crepon type fabrics by using synthetic yarns
08/04/1988DE3723200A1 False-twist crimping machine
08/03/1988EP0276704A2 Method and apparatus for the treatment of a fibre tow
08/02/1988US4760691 False-twist heatset textured nylon 66
08/02/1988US4760629 Process for the treatment of a filament cable
08/02/1988CA1239782A1 Method of and apparatus for thermally treating fiber yarns
07/1988
07/28/1988DE3742779A1 Process for producing an effect yarn
07/28/1988DE3741063A1 Apparatus for the texturing of synthetic threads
07/27/1988CN88100121A Process to obtain yarns for making crepe type and particularly crepon type fabric by using synthetic yarns
07/21/1988DE3800231A1 Process for producing a reinforcing element for asbestos-free abrasive materials
07/12/1988US4756941 Method and materials for manufacture of anti-static carpet and backing
07/12/1988US4756063 Method and arrangement for crimping cables of synthetic fibers
07/06/1988EP0273812A1 Process and apparatus for making a glass yarn obtained directly under the bushing
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