Patents
Sitemap › D05 - Sewing; Embroidering; Tufting › D05B - Sewing › D05B 51 - Applications of needle-thread guards in sewing machines; Thread-break detectors for sewing machines
Patents for D05B 51 - Applications of needle-thread guards in sewing machines; Thread-break detectors for sewing machines (345)
02/2015
02/24/2015US8960111 Apparatus and lower thread winding-spool for detecting the ending region of lower thread of sewing machine
01/2015
01/14/2015CN204097692U 包缝机 Overlock Sewing Machine
11/2014
11/27/2014US20140345509 Thread routing mechanism for needle-switchable type sewing machine
10/2014
10/14/2014US8857355 Sewing machine and non-transitory computer readable storage medium storing program
08/2014
08/13/2014CN203768628U 带有直驱伺服电机的工缝机 With direct drive servo motor sewing work
08/13/2014CN203768622U 缝纫机穿线时的移开机构 Threading the sewing machine when removing mechanism
08/06/2014CN203754984U 缝纫机实心打线凸轮装置 Sewing solid wire cam device
08/06/2014CN203754975U 缝纫机导线装置 Sewing conductor means
06/2014
06/18/2014CN203653948U 一种具有自动检测系统的针车 Having an automatic detection system sewing
06/18/2014CN103866499A Solid wire bonding cam device for sewing machine
06/04/2014CN203625627U 袜子缝头机 Sock seam machine
06/04/2014CN103835077A Withdrawing mechanism used during threading of sewing equipment
04/2014
04/23/2014CN103741387A Thread guiding device of sewing machine
04/22/2014CA2657766C Automated surgical implant sewing system and method
04/02/2014CN103696158A Thread leading device of sewing machine platform
04/02/2014CN102061580B Automated skip checker device for sewing machine
02/2014
02/05/2014CN103556404A Pay-off device
01/2014
01/29/2014CN102619033B Sewing machine for stitching hot wire
01/22/2014CN203403258U Winding baffle shaft
01/15/2014CN103510291A Top thread keeping device of sewing machine
12/2013
12/11/2013CN103437082A Winding baffle shaft
12/04/2013CN203320270U Yarn guide capable of adjusting and separating coils
11/2013
11/27/2013CN101100794B Sewing machine
11/20/2013CN203295800U Guiding device of left and right decoration threads of sewing machine
10/2013
10/23/2013CN103361889A Sewing method of cloth and double-chain-ring sewing machine
09/2013
09/25/2013CN203212823U Novel industrial overlock machine
09/18/2013CN203200492U Wire guiding device of bag sealer
09/12/2013US20130233220 Sewing machine and non-transitory computer readable storage medium storing program
08/2013
08/28/2013CN203159890U External continuous direct supply foundation yarn system of sewing machine
08/28/2013CN203159889U Sewing machine for manufacturing clothing
08/28/2013CN203159888U Thread guiding device of sewing machine for manufacturing clothing
08/21/2013CN101481858B 缝纫机针 Sewing Needles
08/14/2013CN203128824U Line guiding device of bag sealer
07/2013
07/04/2013US20130167763 Apparatus and lower thread winding-spool for detecting the ending region of lower thread of sewing machine
05/2013
05/29/2013CN101560719B Upper decoration sewed sewing machine
04/2013
04/10/2013CN202865553U Multifunctional sewing machine
04/03/2013CN103015063A Needle structure of sewing machine
03/2013
03/27/2013CN101831765B String pitch restorer of strings for sewing machine and embroidery machine and string pitch restoring method thereof
03/27/2013CN101597841B Needle thread feeding device for multi-needle embroidery sewing machine
03/13/2013CN102965861A Facial line detection mechanism, facial line detection device and sewing machine provided with facial line detection device
02/2013
02/13/2013CN102251355B 缝纫机 Sewing
02/13/2013CN101275345B 缝纫机 Sewing
02/13/2013CN101139786B Thread holding device of sewing machine
01/2013
01/30/2013CN202705682U Density distribution improved structure for sewing machine decorative lines
01/02/2013CN101182671B 缝纫机 Sewing
12/2012
12/19/2012CN202610527U Suspended thread leading device for sewing machine tool
11/2012
11/14/2012CN102220676B Sewing machine needlework supplying device
10/2012
10/24/2012CN202499987U Bobbin wire storage box of sewing machine
10/17/2012CN202492691U Handpiece thread guide structure of pattern sewing machine
10/10/2012CN202482613U Tension control structure of sewing machine
08/2012
08/23/2012US20120210922 Gas Carrying Threading Device of Sewing Machine
08/01/2012CN102619033A Sewing machine for stitching hot wire
07/2012
07/11/2012CN102560914A Rotating thread take-up lever device for sewing machine
07/04/2012CN202298134U 一种缝纫机的纱线筒架 A sewing machine creel yarn
05/2012
05/23/2012CN102465398A 一种缝纫机 A sewing machine
05/16/2012CN102454062A Yarn adding device for sewing machine
05/16/2012CN102454061A Yarn smoothing sewing machine
05/16/2012CN102454058A Automatic opening cutting device
02/2012
02/15/2012CN1966800B 缝纫机的供线装置 Sewing machine the feeder
01/2012
01/18/2012CN202116825U Sewing auxiliary device for decorative tooth-shaped threads
12/2011
12/07/2011CN101624761B 多针缝纫机中的橡筋线输送装置 Multi-needle sewing machine in the rubber line delivery device
11/2011
11/23/2011CN102251355A 缝纫机 Sewing
11/23/2011CN102251349A Crooked needle sewing machine
10/2011
10/19/2011CN102220676A Sewing machine needlework supplying device
09/2011
09/28/2011CN201990839U 缝纫机 Sewing
08/2011
08/31/2011CN201952608U 曲针缝纫机 Qu needle sewing machine
08/03/2011CN102140741A Multi-needle sewing machine
06/2011
06/01/2011CN201850411U Flat seaming thread traction mechanism of 4-needle and 6-thread abutted stitching sewing machine
05/2011
05/18/2011CN201835104U Novel pneumatic type thread tension mechanism of buttonholing machine
05/18/2011CN102061580A Automated skip checker device for sewing machine
04/2011
04/27/2011CN201809605U Sewing thread frame for sewing machine
04/27/2011CN102031648A Stretched-thread traction mechanism of four-needle six-thread splicing and sewing machine
04/06/2011CN201785606U Thread guide device of flat sewing machine bobbin winder
03/2011
03/09/2011CN201756636U Tie central line sewing tool
01/2011
01/26/2011CN101956304A Spool holder and sewing machine provided therewith
01/12/2011CN201704525U Ring hook installing device of sewing machine
12/2010
12/29/2010CN201686829U Thread control mechanism of quilting machine
12/22/2010CN1690285B Needle thread feeding device of sewing machine
10/2010
10/20/2010CN201610472U 一种平缝机绕线器过线装置 One kind of sewing machine bobbin over the line device
10/06/2010EP2236656A2 Sewing machine and computer-readable medium storing control program executable on sewing machine
10/05/2010US7806063 Electronic sewing machine and sewing machine motor control program
09/2010
09/22/2010CN1542196B Needle thread feeding device of sewing machine
09/21/2010US7798081 Bottom thread supply device detecting residual thread for a sewing machine
09/15/2010CN101831765A String pitch restorer of strings for sewing machine and embroidery machine and string pitch restoring method thereof
09/14/2010US7793602 Stitching method and apparatus employing thread longitudinal movement detection
08/2010
08/18/2010CN201553882U Guiding slot for seaming machine
06/2010
06/23/2010CN201512669U Thread guide structure arranged outside sewing machine for forming ornamental threads with alternately changed thread density on front surface of stitched fabric
06/09/2010CN201501972U Sewing machine for sewing bedquilt
06/02/2010CN201495385U Elastic yarn conveying device in multi-needle sewing machine
04/2010
04/28/2010CN1600933B Thread ram means of sewing machine
02/2010
02/03/2010CN201395696Y Line pitch restorer for sewing machine and embroidery machine
01/2010
01/13/2010CN101624761A Elastic yarn conveying device in multi-needle machine
12/2009
12/23/2009CN201367522Y Thread guide post used by sewing machine
12/09/2009CN101597841A Needle thread feeding device for multi-needle embroidery sewing machine
12/02/2009CN201354412Y Wire frame for sock stitching machine
10/2009
10/21/2009CN101560719A Upper decoration sewed sewing machine
09/2009
09/30/2009CN201317860Y Thread guide rod structure of sewing machine
09/16/2009CN201310014Y Automatic counting and winding device for costume
08/2009
08/05/2009CN100523349C Needle-thread guiding out device of sewing machine
07/2009
07/15/2009CN201272898Y Thread guiding device for sewing machine
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