| Patents for D04H 18 - Needling machines (1,798) |
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| 01/25/2001 | DE10020808A1 Appliance to spread liquid over surface area |
| 01/23/2001 | US6175996 Method of forming a papermakers' felt |
| 01/17/2001 | EP1069224A1 Felting needle |
| 01/16/2001 | US6174594 Shaped filamentary structures |
| 12/28/2000 | WO2000079036A1 Device for treating sheet materials using pressurised water jets |
| 12/28/2000 | DE19929105A1 Verfahren und Vorrichtung zur Herstellung von strukturierten Vliesstoffen mittels hydrodynamischer Vernadelung Method and apparatus for producing textured nonwoven fabrics by means of hydrodynamic needling, |
| 12/27/2000 | EP1063332A1 Method and apparatus for producing patterned nonwovens by hydrodynamic needling |
| 12/20/2000 | EP0857228B1 Needle reciprocation |
| 12/19/2000 | US6161269 Apparatus for needling non-woven fiber fleece webs |
| 12/13/2000 | EP1059377A1 Suction device for a textile machine, in particular for a hydroentangling machine |
| 12/13/2000 | EP1058746A1 Method and device for fibrillating a strip-like flat textile structure by subjecting it to a high-pressure liquid |
| 12/12/2000 | US6158097 Method and apparatus for needling a fiber fleece by means of rotatable needles |
| 12/07/2000 | DE19925703A1 Absaugeinrichtung an einer Textilmaschine wie insbesondere Wasservernadelungsmaschine Suction on a textile machine such as in particular Wasservernadelungsmaschine |
| 12/07/2000 | DE10021547A1 Appts to change needle boards at a needle bonding machine for nonwovens has centering pins at the step conveyor which engage centering bushes at the needle board for accurate positioning and alignment |
| 11/23/2000 | DE19923591A1 Vorrichtung mit einem Düsenbalken zur Erzeugung von Flüssigkeitsstrahlen zur Strahlbeaufschlagung der Fasern einer Warenbahn Apparatus having a nozzle bar for producing liquid jets for Strahlbeaufschlagung of the fibers of a web |
| 11/23/2000 | DE19923150A1 Assembly for jet needling fabric piecegoods has additional deflection rollers for the fabric to be subjected to controlled water jet sprays on both sides using the same support roller |
| 11/22/2000 | EP1053792A2 Device having a nozzle manifold generating liquid jets for treating fibers on a textile web |
| 11/16/2000 | DE19921694A1 Jet beam for fluid jet creating device, with removable insert in pressure distribution chamber |
| 11/14/2000 | US6145176 Apparatus for replacement and alignment of needle boards in a needle loom |
| 09/21/2000 | DE19912279A1 Verfahren und Vorrichtung zur Herstellung von Nonwovens mit Präge- oder Lochmuster mittels hydrodynamischer Vernadelung Method and apparatus for the production of nonwovens with embossed or perforated pattern by means of hydrodynamic needling |
| 09/20/2000 | EP1036871A1 Method and apparatus for making embossed or perforated nonwovens by means of hydrodynamic needling |
| 08/24/2000 | DE10005261A1 Needle board for an appts to needle bond nonwovens |
| 08/22/2000 | US6105223 Simplified process for making thick fibrous structures |
| 08/22/2000 | US6105222 Device with a nozzle beam for producing liquid streams for stream braiding of fibers on a textile web |
| 08/09/2000 | EP1026292A1 Floor covering for an automotive vehicle and needle-punched carpet therfor |
| 07/05/2000 | EP0770155B1 Method for making complex integral structural members from a composite material |
| 06/27/2000 | US6081102 Roller drive for the feed of a web of material, in particular for the web feed of a needling machine |
| 06/14/2000 | EP1008684A1 Method of manufacturing a non-woven felt for use in cue sports and gaming tables and a non-woven felt thus obtained |
| 05/23/2000 | US6065194 Apparatus for needling a fiber fleece web |
| 05/18/2000 | DE19852717A1 Vorrichtung zur Herstellung von perforierten Vliesstoffen mittels hydrodynamischer Vernadelung An apparatus for the production of perforated non-woven materials by means of hydrodynamic needling, |
| 05/17/2000 | EP1001064A2 Apparatus for making perforated nonwoven fabrics by means of hydrodynamic needling |
| 03/22/2000 | EP0864008B1 Method for making fibrous preforms for producing annular parts from a composite material |
| 02/29/2000 | US6029327 Process for forming fibrous structures with predetermined Z-fiber distributions |
| 02/17/2000 | WO2000008245A1 Method for producing a complex nonwoven material and resulting novel material |
| 02/02/2000 | CN1049029C Process and apparatus for shaping non-weaving fabric, non-weaving fabric and its use |
| 01/18/2000 | CA2058987C Method and device for manufacturing textile products from fibres and/or filaments, products obtained |
| 01/04/2000 | US6009605 Method for making fibrous preforms for producing annular parts from a composite material |
| 12/30/1999 | DE19828118A1 Vorrichtung mit einem Düsenbalken zur Erzeugung von Flüssigkeitsstrahlen zur Strahlverflechtung von Fasern an einer textilen Bahn Apparatus having a nozzle bar for producing liquid jets for jet entanglement of fibers on a textile web |
| 12/29/1999 | EP0967315A1 Device having a nozzle manifold generating liquid jets for interlacing fibers on a textile web |
| 12/21/1999 | US6003215 Apparatus for replacement of needle boards in a needle loom |
| 12/14/1999 | US6000112 Apparatus for needling a web |
| 12/08/1999 | CN2352549Y Main shaft driving apparatus for composite type high speed needling machine |
| 12/02/1999 | DE19823272A1 Production of nonwoven fabrics with a velvet pile surface character |
| 12/01/1999 | CN1236835A Water needled non-woven cloth using waste silk as raw material and its production method |
| 11/30/1999 | US5993933 Carpet having a pile layer, a support layer and a rear coating. intermediate layer containing lower melting and higher melting thermoplastic resin fibers. |
| 11/30/1999 | US5991987 Methods and apparatus for making ring-shaped parts out of a composite material, as well as preforms therefor |
| 11/25/1999 | DE19822736A1 Needle bonding action for nonwoven fabrics |
| 11/25/1999 | DE19822725A1 Assembly for needle bonding a nonwoven web |
| 11/18/1999 | DE19919327A1 Apparatus for needle bonding nonwoven fabrics |
| 11/17/1999 | CN1046566C Method for producing fibrous substrate by superimposing layers and substrate therefrom |
| 11/09/1999 | US5980669 Method of manufacturing complex one-piece structural parts of composite material |
| 10/07/1999 | DE19910945A1 Needling apparatus with two eccentric drives |
| 09/22/1999 | EP0943716A1 Method and equipment for needle-punching finished textile materials |
| 09/22/1999 | EP0833972B1 Methods and apparatus for making ring-shaped parts out of a composite material, as well as preforms therefor |
| 09/15/1999 | CN2338354Y Portable needling machine for refractory fibre spraying burner lining |
| 09/02/1999 | WO1999043881A1 Method and device for fibrillating a strip-like flat textile structure by subjecting it to a high-pressure liquid |
| 08/25/1999 | EP0937803A1 Method and process for fibrillating a web of textile by projecting a liquid under high pressure |
| 08/11/1999 | EP0803000B1 Needling machine and associated feed control method |
| 08/11/1999 | EP0802999B1 Brush conveyor and needle loom provided therewith |
| 08/11/1999 | EP0802998B1 Brush conveyor and needle loom provided therewith |
| 08/11/1999 | EP0796364B1 Needle loom with a sliding shank |
| 08/11/1999 | EP0796363B1 Needle loom with a sliding shank |
| 07/14/1999 | EP0803001B1 Alternating actuation device, and needling machine provided therewith |
| 06/29/1999 | CA2044385C Felt, in particular a papermaking-machine felt, and method for its manufacture |
| 06/08/1999 | US5909883 Needling machine and associated feed control method |
| 04/28/1999 | EP0910690A1 Simplified process for making thick fibrous structures |
| 04/27/1999 | US5896633 Method and device for needling a web |
| 04/20/1999 | US5894643 Device for needling a web |
| 04/14/1999 | CN1213716A System for carding textile fibres |
| 04/13/1999 | US5893200 Device for needling a prebonded web |
| 04/01/1999 | DE19743033A1 Textile covering for hot flat or float glass transport roller |
| 03/24/1999 | CN1212034A Method for making fibrous preforms for producing annular parts from composite material |
| 03/16/1999 | US5882781 Shaped fibrous fabric structure comprising multiple layers of fibrous material |
| 03/16/1999 | US5881440 Non-woven fabric manufacture |
| 02/23/1999 | US5873152 Alternating actuation device and needling machine provided therewith |
| 02/04/1999 | DE19733494A1 Nonwoven needle bonding apparatus |
| 02/02/1999 | US5864930 For mechanically consolidating a sheet of fibers |
| 01/20/1999 | EP0892102A2 Needling machine |
| 11/18/1998 | CN2297460Y Automatic material spreading needling machine for rattan and hemp |
| 11/10/1998 | US5833802 Apparatus for production of a three-dimensional fabric |
| 11/10/1998 | US5832852 Cushion and method |
| 11/05/1998 | WO1998049382A1 Simplified process for making thick fibrous structures |
| 10/20/1998 | US5822834 Needling machine with sliding rod |
| 10/13/1998 | US5819383 Brush conveyor and needling machine equipped with this conveyor |
| 09/29/1998 | US5813101 Device for needling a prebonded web |
| 09/23/1998 | EP0786027B1 Double striking needle loom |
| 09/16/1998 | EP0864008A1 Method for making fibrous preforms for producing annular parts from a composite material |
| 09/15/1998 | US5807518 Carding the mixture of fibers to form web, lapping, needling, impregnating with thermosetting resin, squeezing and drying; heat and wear resistance |
| 09/09/1998 | CN1192491A Rotary needling process and support for making needled fibrous structures |
| 09/08/1998 | US5802682 Brush conveyor and needling machine equipped with same |
| 08/26/1998 | CN1191583A Method and apparatus for making ring-shaped parts out of composite material, as well as preforms therefor |
| 08/12/1998 | EP0857228A1 Needle reciprocation |
| 08/11/1998 | US5792715 Method of making a fibrous substrate by superposing fibrous layers, and substrate obtained thereby |
| 08/05/1998 | EP0736115B1 Method of producing a fibrous substrate by superimposing fibrous layers and substrate so obtained |
| 07/14/1998 | US5778501 Water-jet machine for maufacturing non-woven fabric |
| 06/30/1998 | US5772821 Method and apparatus for production of a three-dimensional fabric |
| 06/24/1998 | EP0849389A1 Rotary needling process and support for making needled fibrous structures |
| 06/23/1998 | US5768756 Process and device for manufacturing a non-woven unpatterned textile |
| 06/16/1998 | US5766735 Mat produced on the basis of a nonwoven |
| 06/02/1998 | US5759321 Method for producing a reinforcement in the form of a sheet for a composite component |