Patents
Sitemap › D05 - Sewing; Embroidering; Tufting › D05B - Sewing › D05B 65 - Devices for severing the needle or lower thread in sewing machines
Patents for D05B 65 - Devices for severing the needle or lower thread in sewing machines (1,778)
06/1992
06/30/1992US5125351 Thread trimmer system for in-line chain stitch cylinder bed sewing machine
06/23/1992US5123365 Taped chaining thread sewing device
06/21/1992WO1992011406A1 Sewing machine with automatic latch back device
06/21/1992CA2076379A1 Sewing machine with automatic latch back device
06/11/1992WO1992009735A1 Process and device for shortening the needle thread end at the start of sewing in double-lockstitch sewing machines
06/11/1992DE4118008A1 Verfahren und vorrichtung zum verkuerzen des nadelfadenendes zu naehbeginn bei doppelsteppstich-naehmaschinen Method and device for shorten the needle thread forming to the sewing start at double lockstitch sewing machines
06/09/1992US5119747 Chaining thread sew in device
05/1992
05/19/1992US5113774 Thread cutting device on a sewing machine
05/13/1992CN2104237U Automatic thread-cutting device of bouncing pin machine
04/1992
04/21/1992US5105750 Pattern sewing machine provided with a control unit for thread delivery
03/1992
03/18/1992EP0338033B1 Device for cutting a textile yarn
03/12/1992DE4129558A1 Sewing machine for repetitive work - has computer control to ensure thread is cut at last stitch of one pattern and is fed into first stitch of following pattern
02/1992
02/25/1992US5090343 Chaining thread sew-in device
02/12/1992CN2095876U Thread cutter for sewing machine
02/04/1992US5085160 Thread cutting device for use in a sewing machine
01/1992
01/14/1992US5080031 Needle thread holding device in sewing machine
11/1991
11/19/1991US5065683 Thread trimmer mechanism for sewing machines
11/13/1991CN2088558U Knife changable cutter
11/05/1991US5062374 Rotary thread cutter for a sewing machine
10/1991
10/01/1991US5052318 Adjustable stitch chain cutting assembly inlet
09/1991
09/17/1991US5048437 Presser device in a sewing machine
09/11/1991CN1054455A Thread severing device on sewing machine
09/10/1991US5046437 Device in a button sewing machine for maintaining looseness in needle thread while preventing the thread from being pulled out of the sewing needle
09/03/1991US5044290 Wiper unit of a sewing machine
08/1991
08/29/1991DE4014554C1 Bobbin capsule for multi-needle sewing machine - has 1st spring to give looper thread tension and 2nd spring to receive slack thread part
08/27/1991US5042408 Sewing machine having thread cutting mechanism and method for minimizing length of leading end portion of needle thread
07/1991
07/02/1991US5027733 Sewing machine with automatic separation of pieces of sewing material
07/02/1991US5027732 Arm aid
07/02/1991US5027731 Thread cutting knife device in a sewing machine
07/02/1991US5027728 Chaining-off device for multiple needle chainstitch sewing machines
06/1991
06/25/1991US5025739 Needle thread wiper of sewing machine
06/25/1991US5025738 Needle thread drawing device of a sewing machine
06/25/1991US5025737 Automatic bobbin thread guiding apparatus
06/04/1991US5020462 Sewing machine
04/1991
04/23/1991US5009177 Thread cutting unit having a rotatably driveable cutting knife and loop spreading plate for a sewing machine
04/16/1991US5007358 Cloth presser provided with a thread end holder
04/10/1991EP0420856A1 Thread-cutting device for sewing machines.
04/09/1991US5005504 Thread cutting device having a translatably slidable knife and catcher, being driven for forming uniformly short stitch thread ends in a zig zag sewing machine
04/02/1991US5003900 Thread securing device in a sewing machine
03/1991
03/07/1991DE3928511A1 Overlock sewing machine - has suction tube to remove continuously produced thread chain when not stitching
01/1991
01/15/1991US4984727 Device for cutting a textile filament
01/15/1991US4984526 Thread chain guiding device for overedge sewing machines
01/02/1991EP0405903A2 Method and apparatus for cutting cover thread of multi-needle sewing machine
12/1990
12/04/1990US4974300 Thread separator for seaming machines
10/1990
10/16/1990US4962714 Thread end disposal unit in a thread cutting sewing machine
09/1990
09/26/1990EP0389449A2 Chain-cutting device for single-thread sewing machines
09/11/1990US4955306 Sewing machine
07/1990
07/03/1990US4938157 Computerized numerical control automatic sewing device
06/1990
06/19/1990US4934293 Chaining thread sew-in device
06/06/1990CN2057926U Wire breaker
06/05/1990US4930432 Bobbin thread holding device for lock stitch sewing machine cutter
04/1990
04/24/1990US4919061 Button-hole sewing machine having a thread cutting and clamping device
04/10/1990CA1267571A1 Yarn cutting head
04/03/1990US4913073 Cloth presser in a sewing machine stitching in zigzag and provided with thread end holder
01/1990
01/23/1990US4895088 Accurate cutter system for sewing machine
01/18/1990DE3923074A1 Thread cutting-off device for a standard sewing machine
01/03/1990EP0348450A1 Presser foot in a sewing machine.
01/03/1990EP0348436A1 Thread-cutting device for zig-zag sewing machines.
12/1989
12/14/1989WO1989012129A1 Thread-cutting device for sewing machines
12/13/1989EP0345341A1 Thread undercut attachment for a multi-needle sewing machine
12/12/1989US4886005 Thread undercut attachment for a multi-needle sewing machine
11/1989
11/28/1989US4883010 Thread chain cutting device
11/23/1989EP0342555A1 Sewing machine using automatic separation of the sewn articles
11/23/1989DE3914148A1 Shuttle for a sewing machine, having a thread-cutting device
11/14/1989US4879960 Thread trimmer system for in-line chain stitch sewing machine
10/1989
10/25/1989EP0338033A1 Device for cutting a textile yarn
08/1989
08/29/1989US4860411 Thread separator for seaming machines
07/1989
07/25/1989US4850293 Sewing machine top cover thread trimmer
07/05/1989EP0322783A1 Chaining thread sew-in device
06/1989
06/29/1989WO1989005880A1 Presser foot in a sewing machine
06/15/1989WO1989005369A1 Thread undercut attachment for a multi-needle sewing machine
05/1989
05/30/1989US4834010 Reciprocating thread cutter for multi-needle looper thread type sewing machine
05/30/1989US4834009 Sleeve backtack
05/23/1989US4831947 Two-needle overedge sewing machine with apparatus for sewing in thread chain
05/16/1989US4829920 Method and apparatus for positioning and holding a thread chain
05/02/1989US4825785 Latch tacker
04/1989
04/26/1989CN2036537U Thread cutter
04/20/1989WO1989003447A1 Device for cutting a textile yarn
04/12/1989EP0310778A1 Needle thread cut off device for lockstitch sewing machines
03/1989
03/21/1989US4813363 Overlock sewing machine with mechanism for cutting broken threads
01/1989
01/10/1989US4796552 Latch tacker
12/1988
12/29/1988DE3720283A1 Device for severing products processed by sewing
11/1988
11/23/1988EP0291560A1 Sewing machine with a thread-cutting device for the upper thread
11/22/1988US4785753 Latch tacker
11/17/1988WO1988008894A1 Thread-cutting device for zig-zag sewing machines
10/1988
10/18/1988US4777892 Thread chain sewing method and device for two-needle overlock sewing machine
09/1988
09/21/1988EP0282603A1 A chaining thread sew-in device
09/07/1988CN87212542U Mechnical semi-automatic thread cutting machine
08/1988
08/25/1988WO1988006196A1 Sewing machine
08/16/1988US4763590 Residual thread chain back tacking device for overlock stitch machines
07/1988
07/19/1988US4757774 Needle guide in a sewing machine
04/1988
04/19/1988US4738210 Backlatch attachment with a rotatable thread catcher
04/07/1988DE3706078A1 Device for cutting off the threads on overcast sewing machines with two or more needles
04/05/1988US4735160 Cutting device for a sewing machine
03/1988
03/24/1988WO1988002039A1 Empty ring sewing apparatus
03/10/1988DE3630150A1 Cut-off device for severing a thread warp or a sliver between successively sewn sewing-material parts on a sewing machine
02/1988
02/23/1988US4726305 Thread cutting device for cylinder bed sewing machine
11/1987
11/12/1987DE3615268A1 Thread cut-off device for a two-thread lockstitch sewing machine
10/1987
10/22/1987DE3612838A1 Thread cut-off device for sewing machines
10/22/1987DE3612837A1 Thread cut-off device for sewing machines
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