| Patents for D05B 71 - Lubricating or cooling devices for sewing machines (821) |
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| 01/04/2012 | CN202099554U Upper shaft driving device for fastening seam sewing machine |
| 01/04/2012 | CN101798729B Method for manufacturing sliding element and sliding element |
| 12/28/2011 | CN101063262B 缝纫机的供油装置 Sewing machine oil supply device |
| 12/21/2011 | CN1840768B 防漏油式针杆导套 Oil spill prevention needle bar bushing |
| 12/21/2011 | CN101104989B 缝纫机的润滑结构 Sewing machine lubrication structure |
| 12/07/2011 | CN1924148B 缝纫机的储油装置 Sewing machine oil storage devices |
| 12/07/2011 | CN101545184B 绣花机旋梭组件润滑系统 Embroidery machine rotary hook lubrication system components |
| 12/07/2011 | CN101265648B 储藏用于供给缝纫机的驱动部的润滑油的油箱 Sewing machine for supplying the lubricating oil storage tank of the drive unit |
| 11/16/2011 | CN202039199U Mechanical and electrical integration transmission device for sewing machine |
| 11/16/2011 | CN1966801B Sewing machine |
| 11/09/2011 | CN1990936B Bearing arrangement of sewing machine |
| 10/27/2011 | DE102010017898A1 Greifervorrichtung für eine Nähmaschine Gripper device for a sewing machine |
| 10/27/2011 | DE102010017897A1 Greifervorrichtung mit verbessertem Reibverhalten Clamshell device with improved friction behavior |
| 10/26/2011 | CN1962993B Sewing machine |
| 10/19/2011 | CN202011974U Upper cover of servo controller of sewing machine |
| 10/19/2011 | CN202011973U Sewing machine servo controller base |
| 10/19/2011 | CN101046041B Dust removing construction for sewing machine |
| 10/05/2011 | CN102206907A Sideslip mechanism of decorative needle bar of sewing machine |
| 10/05/2011 | CN102206906A Oil supply device of sewing machine |
| 10/04/2011 | US8028635 Feed-off-arm type sewing machine for flat seaming |
| 09/28/2011 | CN1924142B Round-head keyhole sartorius |
| 09/28/2011 | CN101063261B Oil feeding device of sewing machine |
| 09/21/2011 | CN1796637B 缝纫机 Sewing |
| 09/14/2011 | CN1948587B Driving mechanism of sewing machine |
| 09/14/2011 | CN102182021A Upper shaft driving device for fastening seam sewing machine |
| 09/14/2011 | CN102182019A Sewing machine and omni-sealed thread-taking-up mechanism thereof |
| 09/07/2011 | CN1854374B Oil feeding device of sewing machine |
| 09/07/2011 | CN1710178B Oil-leakage-proof device of sewing machine |
| 09/07/2011 | CN101651383B Multi-surface heat dissipation structure for semi-implicit direct-drive motor of sewing machine |
| 08/24/2011 | CN1990937B Bearing arrangement of sewing machine |
| 08/24/2011 | CN1782166B Bearing mechanism and sewing machine |
| 08/24/2011 | CN1680647B Sewing machine with a lubricating device |
| 08/17/2011 | CN201933288U 全封闭链式线迹凸轮结构 Fully enclosed chain stitch cam structure |
| 08/17/2011 | CN1837445B Oil supply calling device of sewing machine |
| 08/10/2011 | CN201924168U 一种缝纫机中弯针座处的供油机构 Fuel supply mechanism for a sewing machine needle seat at the bend |
| 08/03/2011 | CN201915233U 具有直接供油功能的旋梭外梭 The hook outside the shuttle has a direct function of oil |
| 08/03/2011 | CN1958917B Sewing machine |
| 07/27/2011 | CN201908205U Arm-type abutted stitching sewing machine presser foot wire-net cutter holder improved structure |
| 07/20/2011 | CN1746373B Connection structure of construction body of sewing machine |
| 07/13/2011 | CN201896239U Member bar sealing structure of sewing machine |
| 07/06/2011 | CN201891012U Hot sewing machine structure |
| 07/06/2011 | CN1718897B Lubricant leakage preventing device with up feeding mechanism for sewing machine |
| 06/15/2011 | CN201864921U Rotating shuttle box device and quilting machine and embroidery machine adopting same |
| 06/15/2011 | CN1840770B Oil leakage-proof and dust-proof device of sewing machine |
| 06/15/2011 | CN1782167B Anti-oil leakage device of top bend needle mechanism |
| 06/09/2011 | DE102009047534A1 Nähmaschine Sewing machine |
| 06/08/2011 | EP2330241A1 Sewing machine |
| 06/08/2011 | CN1924147B Oil supply device for curving needle holder of sartorius |
| 06/08/2011 | CN102086575A Sewing machine |
| 06/01/2011 | CN1865570B Oil supply device for sewing machine |
| 06/01/2011 | CN1664217B A sewing machine with oil enveloping structure |
| 06/01/2011 | CN102080310A Oil supply device for sewing machine |
| 05/18/2011 | CN1755002B Oil tank for sewing machine |
| 05/18/2011 | CN101215763B Hemming machine for sewing trousers bottom |
| 05/18/2011 | CN101117756B Non-spindle device of high-speed sewing machine |
| 05/11/2011 | CN102051769A Sewing machine |
| 04/27/2011 | CN102031649A Outer shuttle of rotating shuttle and manufacturing process thereof |
| 04/20/2011 | CN102021770A Novel Leaking stopper device of sewing machine |
| 04/20/2011 | CN102021769A Needle bar oil discharge device of sewing machine |
| 04/20/2011 | CN102021768A Extension arm-type sewing machine |
| 04/20/2011 | CN102021767A Oil supply device of sewing machine |
| 04/06/2011 | CN1542197B Lubricant application device of sewing machine |
| 04/06/2011 | CN102002831A Oil supply mechanism of curved needle seat in sewing machine |
| 03/23/2011 | EP2297390A1 Changeout assembly having a small-quantity lubricant dispenser |
| 03/23/2011 | CN201770849U Oil seal mechanism used for industrial sewing machine |
| 03/16/2011 | CN201762549U Power and oil supply integrated device of sewing machine |
| 02/16/2011 | CN201750278U Hand wheel for motor of direct drive sewing machine |
| 02/16/2011 | CN201746685U Improved structure of sewing machine automatic oil supply recovery pipeline |
| 02/16/2011 | CN101978108A Lubricator for shuttle of sewing machine and sewing machine |
| 02/02/2011 | CN1603504B 缝制装置 Sewing equipment |
| 01/19/2011 | CN201713667U Sewing machine rear base oil-returning device |
| 01/19/2011 | CN201713659U Direct-drive oil-free sewing machine feed lifting device |
| 01/19/2011 | CN1955359B Oil regulator |
| 01/05/2011 | CN101935924A Sewing machine and clamping fixture |
| 12/15/2010 | CN201670951U Heat abstractor of direct-drive overlock sewing machine |
| 12/08/2010 | CN1576432B 缝纫机 Sewing |
| 11/17/2010 | CN201634867U Thread cutting device assembly of sewing machine |
| 11/17/2010 | CN201634865U Mechatronic direct-driving overlock sewing machine used for industry |
| 11/03/2010 | CN101876127A Pollution-free lubrication system of sewing machine |
| 10/26/2010 | US7820606 Lubricant for sewing machines |
| 10/06/2010 | CN201598415U 绷缝机主轴轴套 Stretch sewing machine spindle sleeve |
| 10/06/2010 | CN201598412U 缝纫机的动力传输结构 Power transmission structure of the sewing machine |
| 09/29/2010 | CN101845728A Sewing machine |
| 09/29/2010 | CN101845727A Sewing machine |
| 09/29/2010 | CN101845719A Shuttle main body, oil supply mechanism of shuttle and sewing machine |
| 09/29/2010 | CN101307427B Oil-free processing method of ion plating GIC depositing of high speed sewing machine rotating shuttle |
| 09/15/2010 | CN201581246U Automatic lubrication device for quilter |
| 08/25/2010 | CN201560308U Improvement of sewing machine oil seat |
| 08/18/2010 | CN1542192B Cloth feeding mechanism of sewing machine |
| 08/11/2010 | CN201546040U Lubricating structure for sewing machine |
| 08/11/2010 | CN201546039U Oil box for sewing machine |
| 08/11/2010 | CN201546038U Direct-drive motor fan assembly structure of sewing machine |
| 08/11/2010 | CN101798729A Method for manufacturing sliding element and sliding element |
| 08/04/2010 | CN201541179U Direct drive motor heat radiator of sewing machine |
| 07/21/2010 | CN201530916U Novel sewing machine leakage stopper device |
| 07/14/2010 | CN1626717B Sliding part and sewing machine |
| 07/14/2010 | CN101775710A Sewing machine for serging button holes |
| 06/23/2010 | CN101748569A Novel integrated structure of servo driving system of industrial sewing machine |
| 06/16/2010 | CN101736540A Mechanism heat-dissipating device of sewing machine adopting direct drive motor |
| 06/16/2010 | CN101736534A Looper mechanism for buttonhole sewing machine |