Patents
Sitemap › D04 - Braiding; Lace-making; Knitting; Trimmings; Non-woven fabrics › D04B - Knitting › D04B 23 - Flat warp knitting machines
Patents for D04B 23 - Flat warp knitting machines (845)
11/1992
11/25/1992EP0514563A1 Reinforcement material for outerwear and its application
11/24/1992CA1310482C Sheet material used to form portions of fasteners
10/1992
10/14/1992CN1065301A Needle for setting up fabrics
09/1992
09/29/1992US5150587 Warp knitting machine process and the pile ware produced thereby
08/1992
08/25/1992US5140841 Control system for warp yarns
08/12/1992CN2112640U Warp-knit straw mat braider
08/06/1992DE4103443A1 Double pile material mfr. - by bending pile surface to side on back=to=back pile materials for bonding seam and back to cover stitches
07/1992
07/01/1992CN2108731U Warp knitting socks
05/1992
05/12/1992US5111672 Weft thread insertion arrangement
05/05/1992CA1299884C Backing material for carpet underlay
02/1992
02/13/1992DE4025132C1 Warp knitted material - comprises first yarn system in tricot system and second yarn system in atlas stitch
02/05/1992EP0211564B1 Sheet material used to form portions of fasteners
01/1992
01/29/1992EP0467936A1 Method and device for manufacturing stitch bonded textiles.
01/15/1992EP0466342A1 Pressure sensitive tape comprising an improved warp knitted carrier
12/1991
12/17/1991US5072602 Weft thread transporter
10/1991
10/30/1991EP0287577B1 Warp knit fabric and weft knitting machine for production of a warp knit fabric
10/29/1991US5060489 Tricot knitting machine improvement
10/17/1991DE4020550C1 Warp knitting machine with needle bed with guide bars - provides knitted goods with stable surface
10/15/1991US5056340 Tricot knitting machine improvement
10/09/1991EP0450068A1 Method and apparatus for manufacturing a hollow fiber membrane knitted fabric
08/1991
08/13/1991US5038584 Stitch bonded textile fabric with simusoidal bundle path
07/1991
07/31/1991CN1053461A Warp knitting machine and method for production of pile fabric and pile fabrics thereof
07/23/1991US5033275 Process for the manufacture of piled goods and warp knitting machine adapted therefor
07/09/1991US5029457 Method of warp knitting
07/09/1991CA1285858C Sheet material used to form portions of fasteners
07/02/1991CA1285399C Spatial warp knitted structure and a method of manufacturing the same
05/1991
05/21/1991US5017425 Tricot knitting machine improvement
05/15/1991EP0247069B1 Warp knit weft insertion fabric and plastic sheet reinforced therewith
05/02/1991WO1991005595A1 Method and apparatus for producing hollow yarn film knitted article
02/1991
02/28/1991DE3943250C1 Loop-pile mfr. using raschel knitting machine - has needle bar, rear guide bar(s) for laying base and front guide bar for pile loops
02/27/1991EP0414497A2 Method of warp knitting
02/23/1991CA2023774A1 Method of warp knitting
02/14/1991DE4017531A1 Automatic laying support thread in lace - using separate control equipment to knit eyelets around support thread
01/1991
01/22/1991US4986091 Process and warp knitting machine for the production of pile ware
01/02/1991EP0179859B1 Method and apparatus for production of bias fabrics
12/1990
12/11/1990US4976118 Method for producing backing material for carpet underlay
11/1990
11/06/1990CA1275818C Composite sheet material
11/06/1990CA1275817C Warp-knit weft-inserted fabric with substrate and method and apparatus to produce same
10/1990
10/18/1990WO1990012137A1 Method and device for manufacturing stitch bonded textiles
10/18/1990DE3912002A1 Warp knitting - has pairs of needles to knit in threads in zigzag pattern on each knitting cycle
10/03/1990CN1045824A Method for making warp knitting fabric with pile and warp knitting machine for carrying out method
09/1990
09/25/1990US4959253 Backing material for carpet underlay
08/1990
08/15/1990CN1009210B Device for clamping weft threads in warp knitting machine
06/1990
06/05/1990US4931343 Sheet material used to form portions of fasteners
05/1990
05/23/1990EP0273941B1 Flat textile fabric and warp-knitting machine for producing the same
05/23/1990DE3842870C1 Weft-thread feed device for reverse-weft magazines of warp-knitting machines
05/17/1990DE3934376A1 Mfr. of textile structure - from fibre mat material by bearded needle and back-up needle with an elliptical path
04/1990
04/24/1990US4918947 Knitting machine for producing warp knit
03/1990
03/20/1990CA1266781A1 Weft insertion drapery fabrics
02/1990
02/28/1990CN1006991B Process and apparatus for feeding weft of warp knitting machine using longitudinal laying and lateral railing plate
02/22/1990DE3910245A1 Process and apparatus for the production of a thread knitting
01/1990
01/16/1990US4893482 Warp-knitting fabric with oblique and diagonal filling threads
10/1989
10/24/1989CA1262403A1 Fabric system with biased filling
10/17/1989US4873844 Method and apparatus for the production of textile strip
10/10/1989US4872323 Apparatus for laying transverse weft threads for a warp knitting machine
09/1989
09/06/1989CN2043980U Colour stripe machine with double needle bed
08/1989
08/24/1989DE3836319A1 Machine system for the production of a multi-axial sheet-like structure
08/24/1989DE3836285A1 Diagonal-thread feed device
08/24/1989DE3836284A1 Diagonal-thread device
08/24/1989DE3836262A1 Process and apparatus for the consolidation of nonwovens
08/24/1989DE3836257A1 Holding-down and knock-over device on a two-bar stitch-bonding machine
08/24/1989DE3836230A1 Apparatus for the production of a multi-axial sheet-like structure
08/17/1989DE3803315A1 Verfahren und vorrichtung zur schlingenbildung auf der kettenwirkmaschine Method and device for loop formation on the chain knitting machine
08/08/1989US4854136 Textile manufactured article for contact fastener
08/08/1989US4854135 Antique satin weft inserted warp knit drapery fabric
08/01/1989US4852370 Warp-knitting machine, particularly stitch knitting machine
07/1989
07/26/1989EP0325473A1 Sheet material used to form portions of fasteners
07/20/1989DE3800381A1 Control system for warp threads
07/20/1989DE3800340A1 Control system for weft threads (weft-thread holding means)
07/20/1989DE3800320A1 Control system for weft threads (weft-thread holding batten)
07/20/1989DE3800244A1 Control system for weft threads (weft-thread insertion carriage)
07/11/1989EP0303685A4 Method for multiple-end-close-set uniform density parallel weft insertion and products thereof.
06/1989
06/27/1989US4841749 Warp-knit, weft-inserted fabric with multiple substrate layers and method of producing same
06/27/1989US4841747 Warp-knitting machine, especially sewing-knitting machine, and method for the production of warp-knit fabric with oblique and diagonal filling threads
06/22/1989DE3832696A1 Device for the production of pile fabrics
06/08/1989DE3830221A1 Device for feeding weft threads on warp-knitting machines, especially stitch-bonding machines
06/06/1989US4835989 Machine knitted fabrics
05/1989
05/31/1989EP0318187A1 Backing material for carpet underlay
05/30/1989CA1254758A1 Warp knit weft insertion fabric and plastic sheet reinforced therewith
05/02/1989CA1253325A1 Stitch-bonded thermal insulating fabrics
04/1989
04/25/1989US4823564 Device for clamping weft threads in a warp knitting machine
04/25/1989US4823563 Warp knitting machine with pile instrument bar
03/1989
03/22/1989CN1031871A Device for clamping weft threads in warp knitting machine
03/21/1989US4814585 For heating floors of rooms
03/16/1989DE3826357A1 Verfahren zum herstellen eines naehgewirkten netzartigen flaechengebildes A method of manufacturing a stitch-bonded reticulated flaechengebildes
02/1989
02/28/1989US4807450 Warp knitting machine with weft insertion arrangement
02/22/1989EP0303685A1 Method for multiple-end-close-set uniform density parallel weft insertion and products thereof.
12/1988
12/27/1988US4793158 Process and mechanism for feeding weft threads for warp knitting machines with longitudinal conveyors and rakes
11/1988
11/29/1988US4787219 Spatial warp knitted structure and a method of manufacturing the same
10/1988
10/26/1988EP0287577A1 Warp knit fabric and weft knitting machine for production of a warp knit fabric.
09/1988
09/28/1988EP0284596A2 Antique satin weft inserted warp knit drapery fabric
09/27/1988US4774120 Weft insertion; high density yarns having uniform plys
09/22/1988WO1988006969A1 Method for multiple-end-close-set uniform density parallel weft insertion and products thereof
09/13/1988US4770917 Stitching yarns through heat softenable polymer substrate and heating
08/1988
08/24/1988CN87107288A Process and apparatus for feeding weft of warp knitting machine using longitudinal laying and lateral railing plate
08/03/1988EP0276890A2 Textile manufactured article for contact fastener, and method and equipment for its production
07/1988
07/13/1988EP0273941A1 Flat textile fabric and warp-knitting machine for producing the same.
06/1988
06/01/1988EP0179072B1 Process for manufacturing a patterned warp-knitted material and a warp knitting machine for its use
04/1988
04/28/1988DE3734598A1 Process and machine for the production of warp knits, especially stitch-bonded knits
03/1988
03/30/1988EP0247069A4 Warp knit weft insertion fabric and plastic sheet reinforced therewith.
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