| Patents for D04H 18 - Needling machines (1,798) |
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| 06/12/2002 | EP1213383A2 Apparatus and method for inserting reinforcing material into a substrate |
| 06/06/2002 | US20020066169 Apparatus for needling a non-woven |
| 06/05/2002 | EP1210179A1 Nozzle body for producing superfine liquid jet streams on water needling devices and a jet needling method |
| 05/29/2002 | DE10059058A1 Jet beam, for hydrodynamic water needle jet bonding of fabrics, has a DLC coating to keep the jet openings smooth and sharp in the jet strips over long operating times |
| 05/29/2002 | CN1085751C Rotary needling process for making needled fibrous structures |
| 05/28/2002 | US6393693 Apparatus for the maintenance of the needle-bearing plates of a needle-punching machine |
| 05/23/2002 | US20020059707 Method and apparatus for strengthening a textile web |
| 05/23/2002 | DE10147188A1 Web of non-woven fibre fabric that is strengthened by longitudinal parallel stitching |
| 05/21/2002 | US6389665 Facility for needling of fleece |
| 05/14/2002 | US6385825 Feeding device for preneedle punching of nonwoven fabrics |
| 05/07/2002 | US6381818 Needle reciprocation |
| 05/02/2002 | EP1200668A2 Laminates including two or more layers of organic synthetic filament non-wovens and glass woven webs and scrims |
| 05/02/2002 | EP1200659A2 Non-woven laminate composite |
| 05/02/2002 | EP1200257A2 Non-woven laminate composite with binder |
| 05/02/2002 | EP1200249A2 Wall and floor coverings |
| 04/25/2002 | DE10047777A1 Production of heavy nonwovens, and the like, uses a hydrodynamic bonding action with additional fluid extraction by suction/blowing, to give an effective bonding of thick materials |
| 04/23/2002 | US6374469 Needling machine provided with a device for measuring penetration |
| 04/18/2002 | US20020043202 Needle reciprocation |
| 04/11/2002 | DE10138701A1 Verfahren und Vorrichtung zum Verfestigen eines Garnes Method and apparatus for solidifying a yarn |
| 04/11/2002 | DE10047106A1 Düsenkörper zur Erzeugung von feinsten Flüssigkeitsstrahlen an Wasservernadelungseinrichtungen Nozzle body to produce the finest liquid jets at Wasservernadelungseinrichtungen |
| 04/09/2002 | US6367130 Smooth-table circular needling machine |
| 04/04/2002 | US20020038499 Method and an apparatus for strengthening yarns |
| 04/02/2002 | US6363593 Feeding a needling machine with a continuous spiral strip |
| 03/28/2002 | WO2002024998A2 Nozzle body for producing very fine liquid jet flows on water needling devices |
| 03/28/2002 | WO2001068966A3 Installation for producing nonwoven webs whereof the cohesion is obtained by fluid jet action |
| 03/27/2002 | EP1190132A1 Device for treating sheet materials using pressurised water jets |
| 03/26/2002 | US6360412 Method of monitoring the needling of fiber structures in real time, and needling apparatus for implementing the method |
| 03/21/2002 | WO2001079598A3 Suction device for use in a textile machine, especially a water jet weaving installation |
| 02/20/2002 | EP1180558A1 Method and apparatus for manufacturing non-woven fabrics |
| 02/19/2002 | US6347440 Circular needling machine provided with a device for automatically removing preforms |
| 02/14/2002 | DE10128495A1 Verfahren und Vorrichtung zum Herstellen eines Mopbesatzes Method and apparatus for producing a Mopbesatzes |
| 01/23/2002 | CN1078276C Method and apparatus for making ring-shaped parts out of composite material, as well as preforms therefor for brake disk |
| 01/02/2002 | EP1167604A1 Method of manufacturing stitches from a non-woven fibres and needles for carrying out the procedure |
| 01/02/2002 | CN1077170C Brush conveyor and needle loom provided therewith |
| 01/02/2002 | CN1077169C Brush conveyor and needle loom provided therewith |
| 01/02/2002 | CN1077165C Equipment for fabricating a pattern-free nonwoven textile lap by pressure water jets |
| 01/02/2002 | CN1077158C System for carding textile fibres |
| 12/27/2001 | WO2001008882A3 Non-woven laminate composite with binder |
| 12/19/2001 | CN1076411C Needle loom with sliding shank |
| 12/13/2001 | WO2001094673A1 Formation of sheet material using hydroentanglement |
| 12/13/2001 | US20010049869 Method and apparatus for producing mop trimmings |
| 12/04/2001 | US6324738 Device for producing perforated nonwovens by hydrodynamic needling |
| 11/15/2001 | DE10022297A1 Jet body for creating fine fluid jet streams is divided along row of holes |
| 10/25/2001 | WO2001079598A2 Suction device for use in a textile machine, especially a water jet weaving installation |
| 10/23/2001 | US6305058 Facility for needling of a pattened width of felt |
| 10/18/2001 | WO2001076812A1 Device for assembling and disassembling a machine part, and needling loom equipped therewith |
| 10/18/2001 | DE10018920A1 Suction extraction tube, for a water needle jet bonding assembly for nonwoven fabrics, comprises a suction slit kept open by inserted clip(s), with a self-cleaning action to prevent a build-up of fiber debris |
| 10/11/2001 | US20010027594 Device for hydrodynamic supply of the fluid to fibers of a fiber web |
| 10/02/2001 | US6295706 Method and device for fibrillating a strip-like flat textile structure by subjecting it to a high-pressure liquid |
| 09/25/2001 | US6293210 Needle reciprocation |
| 09/20/2001 | WO2001068966A2 Installation for producing nonwoven webs whereof the cohesion is obtained by fluid jet action |
| 09/13/2001 | DE10011231A1 Verfahren und Vorrichtung zum Strukturieren einer Faservliesbahn Method and apparatus for patterning a nonwoven web |
| 09/12/2001 | EP1132513A2 Needle for the mechanical consolidation of nonwovens by needling |
| 09/12/2001 | EP1132511A2 Method and apparatus for structuring a nonwoven web |
| 09/05/2001 | CN1311832A Method for producing a complex nonwoven material and resulting novel material |
| 08/30/2001 | WO2001063032A1 Method and device for producing composite nonwovens by means of hydrodynamic needling |
| 08/30/2001 | DE10008746A1 Verfahren und Vorrichtung zur Herstellung von Verbundvliesstoffen mittels hydrodynamischer Vernadelung Method and apparatus for production of composite nonwoven fabrics by means of hydrodynamic needling, |
| 08/29/2001 | EP0648286B2 Process and device for manufacturing mineral fiber products |
| 08/23/2001 | WO2001009428A3 Wall and floor coverings |
| 08/22/2001 | EP1126064A2 Device for hydraulically needling a fibrous web by projecting a fluid |
| 08/16/2001 | DE10006763A1 Hydrodynamic consolidation of non-woven involves fluid jet treatment of non-woven while held between continuous conveying bands |
| 07/31/2001 | US6266856 Facility for needling of fleece |
| 07/25/2001 | EP1117860A1 Method for producing a complex nonwoven material and resulting novel material |
| 07/24/2001 | CA2070370C Magnetic position marker |
| 07/19/2001 | DE10001535A1 Plate drum to support a nonwoven at needle bonding jets is composed of plate rings locked together by plate strips in a stable structure to support the woven mesh mantle which carries the material being bonded |
| 07/05/2001 | US20010005926 Process for the production of a complex nonwoven material and novel type of material thus obtained |
| 07/05/2001 | DE19955713C1 Two or three layer laminates of synthetic non-woven fabric and woven glass fabric or scrim, for use in bituminized roofing webs and sealing membranes, in which the layers are bonded by needling and consolidated with a binder |
| 06/21/2001 | WO2001044553A1 Device for treating sheet-like material using pressurized water jets |
| 06/21/2001 | US20010004573 Clutch or brake disc, notably for an automatic gear box or associated therewith, a synchronisation ring or cone for a manually-operated gearbox, characterised in that it consists of a mat of fibres impregnated with a thermosetting resin |
| 06/07/2001 | WO2001040562A1 Device for treating sheet material with water jets under pressure |
| 05/31/2001 | DE19956571A1 Verfahren und Vorrichtung zur farblichen Musterung einer Bahn mittels hydrodynamischer Behandlung Method and apparatus for color screening of a train by means of hydrodynamic treatment |
| 05/30/2001 | EP1103645A2 Method and device for producing coloured patterns on a fabric by hydrodynamic treatment |
| 05/29/2001 | US6237203 Process for forming fibrous structures with predetermined Z-fiber distributions |
| 05/22/2001 | US6233797 Felt needle |
| 05/03/2001 | DE10047223A1 Nonwoven needle bonding station has a material thickness monitor between the needle board and the take-off rollers for the passage gap between the rollers to be adjusted to prevent an overload |
| 05/03/2001 | DE10046163A1 Vorrichtung zum Nadeln eines Vlieses Apparatus for needling a fleece |
| 04/26/2001 | DE19950057A1 Two or three layer laminates of synthetic non-woven fabric and woven glass fabric or scrim, for use in bituminized roofing webs and sealing membranes, in which the layers are bonded by needling and consolidated with a binder |
| 04/12/2001 | WO2001025522A1 Method for producing nonwoven webs whereof the cohesion is obtained by the action of fluid jets |
| 04/12/2001 | DE10043534A1 Vorrichtung zum Nadeln eines Vlieses Apparatus for needling a fleece |
| 03/22/2001 | DE10036821A1 Vorrichtung zum Nadeln einer gemusterten Filzbahn Apparatus for needles of a patterned felt web |
| 03/21/2001 | CN2424213Y Water splinter head of splinter machine |
| 03/21/2001 | CN1063500C Needle loom with sliding shank |
| 03/08/2001 | WO2001015812A1 Nozzle body for producing superfine liquid jet streams on water needling devices and a jet needling method |
| 03/08/2001 | DE19941729A1 Düsenkörper zur Erzeugung von feinsten Flüssigkeitsstrahlen z. B. an Wasservernadelungseinrichtungen Nozzle body to produce the finest liquid jets z. B. to Wasservernadelungseinrichtungen |
| 03/06/2001 | US6195855 Apparatus for changing the needle boards of a needling machine |
| 03/01/2001 | DE19942622A1 Consolidation of non-woven fiber web by needle punching uses a needle roller fitted with curved needles and a transverse vibration generator |
| 03/01/2001 | DE10026501A1 Vorrichtung zum Nadeln eines Vlieses Apparatus for needling a fleece |
| 02/28/2001 | CN2421299Y Double felting needle felting machine |
| 02/28/2001 | CN2421298Y Dislocation felting needle felting machine |
| 02/21/2001 | CN2420304Y Needle fibre mandrel tube making machine |
| 02/08/2001 | WO2001009428A2 Wall and floor coverings |
| 02/08/2001 | WO2001009420A2 Non-woven laminate composite |
| 02/08/2001 | WO2001008882A2 Non-woven laminate composite with binder |
| 02/08/2001 | WO2001008879A2 Laminates including two or more layers of organic synthetic filament non-wovens and glass woven webs and scrims |
| 02/08/2001 | DE19935531A1 Two or three layer laminates of synthetic non-woven fabric and woven glass fabric or scrim, for use in bituminized roofing webs and sealing membranes, in which the layers are bonded by needling and consolidated with a binder |
| 02/08/2001 | DE19935017A1 Assembly for needle bonding waste fabric sections has a needle bar with horizontal and vertical movements which can be fitted according to the fabric nature to process all types of materials |
| 02/08/2001 | CA2380482A1 Non-woven laminate composite |
| 02/08/2001 | CA2376472A1 Non-woven laminate composite with binder |
| 02/01/2001 | DE19936082A1 Needle for knitting fabric |
| 01/31/2001 | EP1072724A2 Method of forming a papermakers' felt |