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| Number | Title | Issue Date |
| 7533545 | Knitting machine Disclosed is a knitting machine comprising knitting needles, at least one weft bar (8) for laying at least one weft thread (10) across the knitting needles, an electrically driven thread feeder (14, 22) for the weft thread, a take-down device ( | 05/19/2009 |
| 7299660 | Knitting machine Knitting machine with a knitting area and a weft feed device and knitting process. The machine includes a conveyor device structured and arranged to feed wefts to a knitting area in a transport direction, in which the conveyor device includes several transport eleme... | 11/27/2007 |
| 7249725 | Thread carrying apparatus and a textile machine, in particular a weaving machine, including a thread carrying apparatus for this kind In accordance with the invention a thread carrying apparatus is proposed with a thread (2) lying in contact with or passing along the thread carrying apparatus with friction in the operating state. The thread carrying apparatus includes excitation means (3... | 07/31/2007 |
| 7217453 | Composite laminate structure A method and apparatus for forming an improved pultruded and clinched Z-axis fiber reinforced composite laminate structure. The upper and lower skins and the core are pulled automatically through tooling where the skin material is wetted-out with resin and the entir... | 05/15/2007 |
| 7212229 | Digital camera providing image processing for an attachable printer A system wherein already-existing computing and memory resources in an electronic camera are used to process an image for printing. Rather than duplicating, in printers, computing and memory resources that are already in digital cameras, significant computing and me... | 05/01/2007 |
| 7174749 | Edgecomb resistant weft insertion warp knit fabric A fabric construction utilizing a tying yarn knitting arrangement wherein a portion of the tying yarns are threaded to engage needles so as to form two stitches with one on either side of the inlay warp yarn at rows of stitch formation. The neighboring stitches resi... | 02/13/2007 |
| 7169246 | Process and device for the placement and fixing of a sheet of filaments for the production of scrims A process and a device are suggested for the placement and fixing of a sheet, which is at least partially implemented as a closed flat structure, of filaments, lying essentially in a plane, for the production of scrims having the filament sheet, wherein the filament... | 01/30/2007 |
| 7166349 | Grid of synthetic material The invention relates to a grid of synthetic material with two groups of parallel, load-bearing strands, wherein the strands of the first group extend in the longitudinal direction of the grid and the strands of the second group extend transversely to the longitudin... | 01/23/2007 |
| 7120976 | Process and apparatus for laying fiber bands of filaments Process and apparatus for laying fiber bands of filaments by changeably moveable weft or diagonal layers to form fiber arrangements stretched in different laying directions between two transport chains having guide hooks and retainer needles. Fiber bands are spread ... | 10/17/2006 |
| 7013681 | Edgecomb resistant weft insertion warp knit fabric A fabric construction utilizing a tying yarn knitting arrangement wherein a portion of the tying yarns are threaded to engage needles so as to form two stitches with one on either side of the inlay warp yarn at rows of stitch formation. The neighboring stitches resi... | 03/21/2006 |
| 6993939 | Method and system for producing a multi-layer, pre-fixed thread or fiber arrangement The invention relates to a method and a system for producing a multi-layer thread or fibre arrangement (GF) which is pre-fixed by means of a loop structure and is used a s a strip-type semi-finished product for reinforcing elements consisting of plastic or resin. Sa... | 02/07/2006 |
| 6711919 | Method for producing multiaxial warp knit fabric A method for producing multiaxial warp knit fabrics with extended threads in longitudinal, transverse and diagonal directions as a result of direct insertion of the diagonal threads as weft sections onto backs of rising needles of needle bars. The method includes si... | 03/30/2004 |
| 6668596 | Method for producing a multiaxial structure out of multifilament threads The invention relates to a method for producing a multiaxial structure out of multifilament threads which are superimposed with different orientations. The threads of the 0° position run in a direction of production and are inserted between the remaining... | 12/30/2003 |
| 6276174 | Method and warp knitting machine for the production of knitted fabric having a freely selectable pattern repeat A method for the production of a knitted material and a warp knitting machine for realizing the method is being described by which longitudinal conveyors are driven in such a manner so that the longitudinal conveyors are driven at least partially intermit... | 08/21/2001 |
| 6151923 | Apparatus for supplying a multi-layer, multi-axial layer of yarn to the knitting site of a warp knitting machine An apparatus for supplying a multi-layer, multiaxial yarn stratum to the knitting site of a warp knitting machine, with endless conveyor chains for guiding the yarn stratum to the knitting site, with at least two multiple yarn guides, which can be moved c... | 11/28/2000 |
| 6116058 | Process and installation for producing textile net-like fabrics The invention is directed to a process and a device for the production of textile net-like fabrics by various bonding processes, e.g., the warp knitting process or stitch bonding process. Based on the object of the invention--to provide a process and a de... | 09/12/2000 |
| 5809805 | Warp/knit reinforced structural fabric An improved warp/knit stitch reinforced multi-axial non-crimp layered fabric sheet used in structural applications, as for example, in aircraft and water applications, e.g. the skin of an airplane wing or fuselage structure, in water applications, e.g. sk... | 09/22/1998 |
| 5680777 | Device for inserting alternately-interposed wefts on a crochet galloon machine for warp weaving, and article of manufacture thus obtained Installed on a crochet galloon machine is a device (1) for inserting alternately-interposed wefts, comprising two weft-inserting sliders (10, 16) carrying respective threading tubes (11, 17) each adapted to lay down a weft yarn (12, 18) to be interlooped ... | 10/28/1997 |
| 5442935 | Apparatus for producing multi-axial non-woven fabric The invention provides apparatus for producing multi-axial non-woven fabric comprising an endless series of yarn guides (3) having upper and lower reaches which extend widthwise of the apparatus and which are driven in opposite directions, rotatable creel... | 08/22/1995 |
| 5269863 | Continuous process for the manufacture of substrates for printed wire boards A method for the manufacture in a continuous process of a flat substrate from a fibres-reinforced matrix for a printed circuit, in which use is made of at least two moving layers of reinforcing fibres and the fibres are positioned in at least two crossing... | 12/14/1993 |
| 5172458 | Method and apparatus for creating an array of weft yarns in manufacturing an open scrim non-woven fabric The invention relates to the production of non-woven fabrics in which an array of weft threads is created and then combined with a substrate, which may in itself comprise a set of warp threads. In the method according to the invention, the array of weft t... | 12/22/1992 |
| 5111672 | Weft thread insertion arrangement A weft thread insertion arrangement for the weft thread magazine of a warp knitting machine has a warp thread laying insert carriage. The carriage, in conjunction and cooperation with the main shaft of the warp knitting machine, is driven between two forw... | 05/12/1992 |
| 5099554 | Method and apparatus for fabric production The invention relates to the production of non-woven fabrics in which an array of weft threads is created and then combined with a substrate, which may in itself comprise a set of warp threads. In the method according to the invention, the array of weft t... | 03/31/1992 |
| 5072602 | Weft thread transporter The arrangement provides warp threads for an oscillating weft thread magazine for warp knitting machine. The machine uses a creel, a first delivery device with constant delivery speed, and a second delivery device with a variable thread drive speed. The l... | 12/17/1991 |
| 5065599 | Textile support of the knitted type and an interliner, cloth and textile assembly An interlining fabric for providing stiffening to cloth has floats at the surface thereof opposite the surface to be bonded to the cloth, the floats being formed by portions of thread of a fabric body forming a part of the interlining fabric. The fabric h... | 11/19/1991 |
| 5047109 | Apparatus for production of bias fabrics Non-woven, bias laid fabrics, where the various fabric layers are held together by external means, such as stitching, and wherein, preferably, at least two of the layers are formed at an angle of from 30° to 150° relative to the long axis of the fabric,... | 09/10/1991 |
| 4893482 | Warp-knitting fabric with oblique and diagonal filling threads Warp knit fabrics, especially sewn-knitted fabrics, are produced by a method and apparatus whch results in single and multiple layer sloping fabrics having oblique and diagonal endless filling threads with respect to the boundary of the fabrics. Spaced-ap... | 01/16/1990 |
| 4873844 | Method and apparatus for the production of textile strip A method and apparatus for the production of a textile strip, by preparing and aftertreating an intermediate product, with the product textile strip being a new article of manufacture and having long weft elements, especially long weft threads, provided d... | 10/17/1989 |
| 4872323 | Apparatus for laying transverse weft threads for a warp knitting machine An apparatus for laying groups of transverse weft threads for a warp knitting machine, the threads being laid on two longitudinal conveyors running to the needle bed by means of a carriage which is reciprocated between and transversely to the direction of... | 10/10/1989 |
| 4854135 | Antique satin weft inserted warp knit drapery fabric A dry cleanable self-lined unfinished lustrous antique satin fabric having good hand, good crease resistance, and a woven look is provided. The fabric is a weft inserted warp knit (wiwk) fabric which has a multiple substrate, a single substrate with foam ... | 08/08/1989 |
| 4852370 | Warp-knitting machine, particularly stitch knitting machine Warp knitting machine, in particular stitch-bonding machine, a drive for the operation of a row of knitting needles and at least one row of guide needles. The drive for the row of knitting needles and the drive for the performance of oscillatory motions o... | 08/01/1989 |
| 4845960 | Weft insertion fabric with terry effect A weft insertion warp knit fabric having a terry or boucle effect is produced by overfeeding at least some of the wrap yarns to a conventional weft inserted warp knitting machine, such as a Raschel, (e.g.) Liba, or Mayer. Terry loops extend outwardly from... | 07/11/1989 |
| 4841749 | Warp-knit, weft-inserted fabric with multiple substrate layers and method of producing same Aesthetic warp-knit, weft-inserted fabrics are produced having multiple substrate layers, warp yarns extending in the warp-wise direction of the fabric, and weft yarns extending in the weft-wise direction of the fabric. The warp and/or weft yarns are inte... | 06/27/1989 |
| 4841747 | Warp-knitting machine, especially sewing-knitting machine, and method for the production of warp-knit fabric with oblique and diagonal filling threads Warp knit fabrics, especially sewn-knitted fabrics, are produced by a method and apparatus which results in single and multiple layer sloping fabrics having oblique and diagonal endless filling threads with respect to the boundary of the fabrics. Spaced-a... | 06/27/1989 |
| 4823564 | Device for clamping weft threads in a warp knitting machine The weft threads (10) are clamped in weft thread hooks (12) supported on longitudinal conveyors (43, 44) extending perpendicular to and adjacent opposite ends of a row of knitting needles (42) by means of clamping slides (20) mounted on the longitudinal c... | 04/25/1989 |
| 4807450 | Warp knitting machine with weft insertion arrangement A warp knitting machine can deliver weft threads along a weft path to a needle bed having a needle bar. The machine has a weft thread magazine for transversely laying the weft threads across the breadth of the machine, in parallel, on the weft path, and u... | 02/28/1989 |
| 4793158 | Process and mechanism for feeding weft threads for warp knitting machines with longitudinal conveyors and rakes A process and apparatus is disclosed for feeding weft threads to a warp knitting machine including longitudinal conveyors traveling towards the knitting instrumentalities. Weft thread rakes are arranged outside of the longitudinal conveyors and are movabl... | 12/27/1988 |
| 4724179 | Weft insertion drapery fabrics An aesthetic dimensionally stable fabric suitable for use as drapery and upholstery or other decorative fabric is produced utilizing a weft inserted warp knitting machine having two or more stitching bars. A substrate that is dimensionally stable warp-wis... | 02/09/1988 |
| 4706475 | Device for presenting weft yarns to the knitting needles of a warp knitting machine This invention relates to a warp knitting machine which is equipped with two longitudinal conveyors for conveying weft yarn groups towards a knitting head. The longitudinal conveyors comprise a plurality of hooks for engaging and holding the weft yarns an... | 11/17/1987 |
| 4703631 | Warp knitting machine The invention is directed to a warp knitting machine having a weft thread insertion arrangement comprising two parallel transfer devices which carry the weft threads in holders having a predetermined separation from each other and which are driveable in t... | 11/03/1987 |
