| Patents for F16B 39 - Locking of screws, bolts, or nuts (9,579) |
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| 07/04/2012 | CN102536977A Right angle connection device |
| 07/04/2012 | CN101915261B Advanced nut and bolt |
| 06/28/2012 | WO2012084792A1 Self‑securing fastening means, and fastening arrangement |
| 06/27/2012 | CN202284601U 一种防松防卸螺母 An anti-pine nut anti-dumping |
| 06/27/2012 | CN202284600U 一种螺栓锁紧垫片 A bolting lock washers |
| 06/27/2012 | CN202284588U 塑料件夹具 Plastic parts Fixture |
| 06/27/2012 | CN102518640A Elastic gasket made of memory alloy materials and preparation method thereof |
| 06/27/2012 | CN102518638A Self-locking bolt capable of automatically locking and loosening |
| 06/27/2012 | CN102518637A Screw thread locking device without differentiating rotating directions |
| 06/27/2012 | CN102518636A Anti-slip cover for non-pre-tightening bolt connection |
| 06/26/2012 | US8206070 Weld adapter |
| 06/21/2012 | WO2012079569A2 Self-locking screw |
| 06/21/2012 | US20120155985 Device for connecting two components |
| 06/21/2012 | US20120155984 Bonding washer |
| 06/21/2012 | DE102010063710A1 Klemmspaltmutter Nip mother |
| 06/21/2012 | CA2819083A1 Self-locking screw |
| 06/20/2012 | CN202280719U 防松螺母镶嵌组合套件 Locknut mosaic Combo Kit |
| 06/20/2012 | CN202280718U 斜槽金属嵌件螺母 Chute metal insert nut |
| 06/20/2012 | CN102506049A Fastening device used on large-sized wind driven generator |
| 06/20/2012 | CN102506048A Anti-loosing clamping bolt set |
| 06/20/2012 | CN102506040A Fixing and release systems |
| 06/19/2012 | US8202030 Fastener retainer |
| 06/14/2012 | WO2012078443A1 Locking nut assambly |
| 06/14/2012 | WO2012076004A2 Self-locking nut |
| 06/14/2012 | DE102011120455A1 Fuse assembly for connecting fastening element e.g. nut and bolt of wing door in motor vehicle, has nut and bolt whose protruding surfaces extending in state obliquely or perpendicularly are respectively engaged by fuse element |
| 06/14/2012 | DE102010064427A1 Self-locking or knurled thumb screw for durable and vibration-resistant screw connection, comprises threaded part which is provided for knurled nut, where another threaded part is provided for thumbscrew |
| 06/14/2012 | DE102010043805A1 Self-locking adjustment device for adjusting vehicle steering, comprises primary component with internal thread, and secondary component with external thread for engaging internal thread of primary component |
| 06/14/2012 | CA2819179A1 Self-locking nut |
| 06/13/2012 | EP2463531A1 Locknut and clamping device provided with said nut |
| 06/13/2012 | EP2463530A2 Precision locking nut having multiple locking mechanism modes |
| 06/13/2012 | CN202273970U 一种u型抱箍的螺母防松动结构 One kind of u-type anti-loosening nut hoop structure |
| 06/13/2012 | CN102498303A Compression limiter having retention features |
| 06/13/2012 | CN102494006A Nonmetal inlaid self-locking nut |
| 06/13/2012 | CN102494005A Washer for bolt in fastening ultra thin plate |
| 06/13/2012 | CN102494004A Central part needle cylinder fixing device of polyester capacitor winding machine |
| 06/13/2012 | CN102494003A Radial high-pressure retaining nut |
| 06/13/2012 | CN102494002A Installation leveling device for thermal exchange elements |
| 06/13/2012 | CN102493997A 密封螺母 Packing nut |
| 06/12/2012 | US8197168 Captive screw |
| 06/07/2012 | WO2012073589A1 Locking screw |
| 06/07/2012 | WO2012071625A1 A nut assembly |
| 06/07/2012 | US20120141228 Sealing fastener |
| 06/07/2012 | US20120141226 Locking system and method of using same |
| 06/07/2012 | US20120141225 Hold down assemblies and methods |
| 06/07/2012 | US20120138747 Locking fastening device, adjustable fastening device, component system, main wing of a wind tunnel model aircraft, and wind tunnel model aircraft having such a main wing |
| 06/06/2012 | EP2459890A1 Cage nut assembly |
| 06/06/2012 | DE102010052944A1 Method for manufacturing washer of e.g. insulation plate for use at screw, involves providing material section at component, and radially inwardly pushing material emanating from material section so that chip like safety section is formed |
| 06/06/2012 | CN202266565U 螺母 Screw nut |
| 06/06/2012 | CN202266564U 一种防松钢丝螺套 An anti-loose wire thread insert |
| 06/06/2012 | CN202266563U 复合十字槽锁紧螺栓 Composite Cross recessed locking bolts |
| 06/06/2012 | CN202266562U 一种用于大型风力发电机上的螺栓和螺母 A large wind turbine bolts and nuts on |
| 06/06/2012 | CN202266561U 一种防松防脱螺母 An anti-anti-off pine nuts |
| 06/06/2012 | CN202266560U 一种改进型防松螺母 An improved locknut |
| 06/06/2012 | CN202266559U 一种灯具用阻尼垫片 A lamp with a damping gasket |
| 05/31/2012 | WO2012070505A1 Locking screw part |
| 05/31/2012 | WO2012070272A1 Bolt |
| 05/31/2012 | US20120134764 Thread clamping device |
| 05/30/2012 | EP2456990A1 Anchoring adhesive combination and integrated method of applying it |
| 05/30/2012 | CN202251364U Anti-theft bolt subassembly |
| 05/30/2012 | CN202251363U Wheel axle nut structure |
| 05/30/2012 | CN202251362U Bolt looseness prevention device |
| 05/30/2012 | CN202251361U Anti-slip screw |
| 05/30/2012 | CN202251360U Nut looseness-proof device applied to photovoltaic connector or photovoltaic junction box |
| 05/30/2012 | CN202251359U Latest improved retaining and anti-loosening nut |
| 05/30/2012 | CN202251358U Anti-loosening tire bolt |
| 05/30/2012 | CN202251357U Mine axle nut |
| 05/30/2012 | CN202251356U Lock washer |
| 05/30/2012 | CN202251355U U-shaped locking gasket |
| 05/30/2012 | CN202251354U Skewed slot-formed self-locking nut with double screws |
| 05/30/2012 | CN202251353U Anti-loose traveling crane hydraulic motor |
| 05/30/2012 | CN202251352U 车轮框锁固元件 Wheel frame locking element |
| 05/30/2012 | CN202251351U Axle shaft sleeve lock nut device of scraper |
| 05/30/2012 | CN202251350U Retarder |
| 05/30/2012 | CN202251349U Connecting screw of gear oil pump |
| 05/30/2012 | CN202251342U Fixed torque nut |
| 05/30/2012 | CN202251336U Screw fastener, as well as screw, nut and gasket thereof |
| 05/30/2012 | CN202251322U Connection bolt of automobile bond strap |
| 05/30/2012 | CN202251316U Anti-skid drywall nail |
| 05/30/2012 | CN202251311U Thread locking device for motor gear of ramming machine gearbox |
| 05/30/2012 | CN102483174A 防止未授权的拧开的保险元件 Prevent unauthorized unscrew the insurance element |
| 05/30/2012 | CN102483088A 锁紧螺帽 Locking nut |
| 05/30/2012 | CN102483087A 安全螺钉,螺钉连接装置和安全螺钉制造方法 Apparatus and method for producing safe safety screw screws, screw connection |
| 05/30/2012 | CN102478042A 液体泵防松螺母 Liquid pump locknut |
| 05/29/2012 | US8186919 Lock washer |
| 05/24/2012 | US20120130433 Axial tension screw |
| 05/24/2012 | US20120128490 Prestressing device having circumferential activity |
| 05/24/2012 | US20120128445 Insertion component and method for inserting thereof through the surface of a workpiece |
| 05/24/2012 | DE102005019199B4 Verbindungsanordnung Connector assembly |
| 05/24/2012 | CA2755598A1 Fixing member with a recess at the end of its threaded shank, male element, actuating tool and size that includes such a male element |
| 05/23/2012 | EP2454495A1 Nut for a moment screw |
| 05/23/2012 | CN202228516U Connection nut |
| 05/23/2012 | CN102472043A 紧固板 Fastening plates |
| 05/23/2012 | CN102465950A 一种螺栓与螺母的锁紧结构 A locking bolt and nut structure |
| 05/23/2012 | CN102465949A 防松脱装置 Anti-tripper |
| 05/23/2012 | CN102094888B Trapezoid nut and bolt with trapezoid head |
| 05/23/2012 | CN101900159B Method for avoiding failure of bolt connection assembly under high temperature and adopted unloading mechanism |
| 05/23/2012 | CN101709738B Taper-thread bearing locking device |
| 05/23/2012 | CN101506535B A locking system and fastening elements |
| 05/18/2012 | WO2012064254A1 Mounting arrangement for deck equipment |
| 05/17/2012 | US20120121361 Loose preventing assembly |