Patents
Patents for D05B 65 - Devices for severing the needle or lower thread in sewing machines (1,778)
05/1999
05/05/1999CN2317238Y Thread-severing device for sewing machine
05/05/1999CN1043260C Needle trail forming machine with thread cleaning device
04/1999
04/14/1999CN1213720A Buttonhole darning sewing machine
03/1999
03/30/1999US5887537 Method and apparatus for the production of a seam in a workplace
03/30/1999US5887535 Thread cutting device for a sewing machine
03/23/1999US5884573 Apparatus for sewing a thread chain into a seam by an overlock sewing machine
03/16/1999US5881659 Bobbin thread cutting device of a sewing machine
03/10/1999CN1210164A Method and device for preventing seam from being loosen of double stitches of sewing machine
02/1999
02/17/1999EP0897030A2 Method and apparatus for preventing seam from raveling in double chain stitch sewing machine
02/17/1999CN1208090A Method and apparatus for preventing stitch from loosening
02/17/1999CN1208089A Method and apparatus for preventing stitch loosening
02/16/1999US5870962 Thread cutting device for a sewing machine of chain sewing
02/09/1999US5868089 Needle thread restraining device in a thread cutting sewing machine
01/1999
01/28/1999WO1999004079A1 Sewing method and sewing machine for releasing a tension thread from a passage formed by a stitch
12/1998
12/30/1998EP0887454A2 Buttonhole darning sewing machine
12/15/1998US5848573 Button hole sewing machine
12/09/1998CN1201087A Sewing machine, in particular buttonhole sewing machine, with thread clamp and cutter
12/03/1998WO1998054390A1 Improved industrial sewing machine for carrying out two sequential seams, that is a joining and a riveting seam on large thickness fabrics
12/02/1998EP0881316A2 Auxiliary device for starting the sewing of a chain-stitch in a chain-stitch sewing machine
11/1998
11/12/1998WO1998050618A1 Method and device for securing the end of a stitch by drawing in the chain of thread in single or dual needle overedge stitching machines
11/12/1998DE19746653C1 Sewing machine thread cutting
11/12/1998DE19719372A1 Verfahren und Vorrichtung zur Nahtendensicherung durch Einziehen der Fadenkette an Ein- und Zweinadel-Überwendlich-Nähmaschinen Method and apparatus for securing the seam end by pulling the thread chain of one and two-needle overlock sewing machines
09/1998
09/16/1998CN1193058A Oblique-feeding automatic thread-cutting device of longitudinal bearded-needle type multi-needle sewing machine
09/09/1998CN1192492A Method for under thread supply in sewing machines
09/09/1998CN1039735C Under thread supply apparatus of sewing machine
09/09/1998CN1039733C Control apparatus for embroidery sewing machine
09/09/1998CN1039731C Two needle type sewing machine
09/08/1998US5803002 Method and apparatus for latchtacking
09/08/1998US5803001 Sewing machine having thread cutting device
09/03/1998DE19722504C1 Buttonhole sewing machine with cutter(s) for upper and lower threads
08/1998
08/26/1998CN1191248A Miss loop sewing-in device for serging machine
08/19/1998CN2288200Y Cutting device for sewing machine
08/11/1998US5791274 Sewing machine with means for synchronizing drive of needle and loop taker motors
08/06/1998DE19722395C1 Double lock:stitch sewing machine thread cutter
07/1998
07/29/1998EP0855458A2 Apparatus for sewing a thread chain into a seam by an overlock sewing machine
07/28/1998US5784990 For stitching a workpiece fabric by a needle formed with an eyelet
07/28/1998US5784989 Sewing machine having thread cutting mechanism
07/21/1998US5782192 For sewing two articles together
07/14/1998US5778809 Device for automatically cutting off thread formations in sewing machines
07/07/1998US5775246 Under trimming device with inclinedly movable catchers for a multi-needle sewing machine with multiple longitudinally extending loopers
06/1998
06/30/1998US5771828 Sewing or embroidering machine with a thread-cutting device
05/1998
05/26/1998US5755170 Thread cutting device in a sewing machine
05/26/1998US5755169 Thread cutting apparatus
05/19/1998US5752642 Thread clamping apparatus
03/1998
03/03/1998US5722338 Method and apparatus for preventing seam from raveling in double chain stitch sewing machine
03/03/1998US5722335 Thread cutting device of a sewing machine
02/1998
02/05/1998WO1998004769A1 Threading device in sewing machine for embroidery
02/05/1998WO1998004768A1 Thread supplying device for sewing machine for embroidery
01/1998
01/07/1998CN1169482A Thread operating device of sewing machine
12/1997
12/18/1997DE19715558A1 Forming uniformly strong seam with short thread ends sewn in e.g. a safety belt
12/17/1997CN1167847A Sewing or embroidery machine with yarn cutter
12/09/1997US5694874 Under thread supply apparatus and method of supplying under thread
11/1997
11/19/1997EP0750695A4 Method and apparatus for join and sew application
11/13/1997DE19719847A1 Yarn cutter for sewing machine
11/12/1997CN1164590A Sewing machine having thread cutting mechanism
10/1997
10/30/1997DE19709753A1 Sewing machine with upper thread cutter
10/22/1997CN1036214C Device for severing lower thread of multi-needle sewing machine
10/14/1997US5676077 Multi-needle chain stitch sewing machine with thread severing system
10/08/1997CN1161390A Method and device for preventing the sewed up place being opened
10/01/1997CN1036017C Thread-cutting apparatus for multi-needle sewing machine
09/1997
09/09/1997US5664511 Thread cutter and drive unit for a chain stitch sewing machine
09/03/1997EP0792962A2 Method and apparatus for preventing seam from raveling in double chain stitch sewing machine
08/1997
08/28/1997DE19606289A1 Thread cutting device for over-edging machines
08/26/1997US5660127 Thread end cutting and holding in a sewing machine
08/12/1997US5655470 Sewing machine with movable presser foot
07/1997
07/23/1997CN2258181Y Thread severing and backward running preventing device for sewing machine
07/17/1997DE19615308C1 Sewing or embroidery machine with thread cutter
07/15/1997US5647290 Thread-cutting mechanism for eyelet-button hole sewing machine
06/1997
06/25/1997CN1152645A Wire cutter for sewing machine
06/18/1997CN1152045A Sewing machine and sewing method using the same
05/1997
05/28/1997EP0537323B1 Method and apparatus for forming and everting a work product
05/21/1997CN1150190A Thread cutting device in sewing machine
04/1997
04/29/1997US5623887 Thread cutting device in sewing machine
04/23/1997CN1148110A Buttonhole sewing machines
04/09/1997CN1147039A Yarn cut-off device for chain stitch sewing machine and its drive
03/1997
03/26/1997CN1146221A Method and apparatus for join and sew application
03/25/1997US5613454 Vacuum latchtack throat plate with a vacuum generating apparatus
03/20/1997DE19638742A1 Sewing machine thread cutter with sharp edge fixed blade
03/11/1997US5609117 Thread cutter for sewing machine
03/05/1997CN1144283A Automatic thread-severing device for bearded needle longitudinal multi-needle type sewing machine
03/04/1997US5606927 For a sewing machine
02/1997
02/18/1997US5603462 Changing threads in a sewing machine
02/18/1997US5603273 Under thread supply apparatus and method of supplying under thread
02/18/1997US5603272 Two-needle type sewing machine
01/1997
01/29/1997CN1141366A Sewing machine
01/28/1997US5596940 Apparatus for treating end portion of sewing thread
01/15/1997EP0753618A2 Yarn clamping
01/15/1997EP0753617A2 Automatic device for cutting thread chains in sewing machines
01/13/1997CA2180915A1 Thread clamping apparatus
01/02/1997EP0750695A1 Method and apparatus for join and sew application
12/1996
12/17/1996US5584257 Under thread supply apparatus
12/10/1996US5582121 Apparatus for sewing a thread chain in a chain stitch sewing machine
10/1996
10/23/1996CN1133916A Thread supply device for sewing machine
10/02/1996DE19611793A1 Thread cutter for multi:head chain:stitch sewing machine
10/02/1996CN1132278A Thread cutting device of two-needle sewing machine
09/1996
09/11/1996CN2234963Y Thread-cutter for chain-shaped sewing method sewing machine
09/03/1996US5551359 Under trimming device for a multi-needle multi-looper sewing machine
08/1996
08/21/1996EP0727519A1 Multi-needle double chain stitch sewing machine with thread severing
07/1996
07/31/1996CN1127809A Units used in sewing machine
07/30/1996US5540166 Edge steer finishing device and method
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