Patents
Sitemap › F16 - Engineering elements or units; General measures for producing and maintaining effective functioning of machines or installations; Thermal insulation in general › F16B - Devices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges; Joints or jointing › F16B 41 - Measures against loss of bolts, nuts, or pins; Measures against unauthorised operation of bolts, nuts, or pins
Patents for F16B 41 - Measures against loss of bolts, nuts, or pins; Measures against unauthorised operation of bolts, nuts, or pins (4,973)
06/2014
06/11/2014CN203641242U 定位销的尼龙保护头防脱落装置 Nylon protective head positioning pin fall prevention device
06/11/2014CN203641241U 一种防咬死止退螺栓 An anti killed retaining bolt
06/11/2014CN203641240U 防盗防咬死螺栓 Anti-theft bolts killed
06/11/2014CN203641238U 防松防盗螺母 Anti-theft locking nut
06/11/2014CN203641237U 一种可防护螺栓端头的螺母 One kind may be protective nut bolt ends
06/11/2014CN203640655U 井口内置式防盗丝堵的拆装工具 Wellhead built-in anti-theft wire blocking entry tools
06/04/2014EP2737223A1 Clip for attaching a component to a support, and assembly obtained
06/04/2014CN203627501U 一种多转向的螺纹护套 A multi-threaded jacket steering
06/04/2014CN203627500U 一种插片式分光器防盗装置及其拆卸工具 An anti-theft device chip splitter and plug removal tool
06/04/2014CN203627499U 螺钉盖及其与风口的装配结构、空调器 Screw cap assembly structure and its relationship with the outlet, the air conditioner
06/04/2014CN203627485U 新型防盗防咬死螺栓 The new anti-theft bolts killed
06/04/2014CN203627468U 防拆卸膨胀式紧固装置 Anti-demolition expansion fastening device
06/04/2014CN203626686U 一种防盗丝堵 An anti-theft plugs
06/03/2014CA2629566C Sealing bolt
05/2014
05/28/2014EP2735748A2 Fastener
05/28/2014CN203614563U 散热器放水螺塞、散热器以及车辆 Radiator drain plug, radiator and vehicle
05/28/2014CN203614558U 螺栓配件和使用螺栓或螺母的装置 Screw fitting and an apparatus using bolts or nuts
05/28/2014CN203614553U 车用轮胎防盗螺母及其专用扳手 Car tires and special anti-theft nut wrench
05/28/2014CN203614544U 一种电力设施用螺栓 A power facilities with bolts
05/28/2014CN103821814A 一种螺母防盗卸护罩 One kind of nut security guard unloading
05/28/2014CN103821810A 单向驱动防盗螺丝钉 One-way drive security screws
05/28/2014CN103821808A 防裂防锈蚀膨胀钉 Anti-corrosion cracking expansion nail
05/28/2014CN102628472B 一种快装拆及快装防拆螺母 Packaged in fast assembly and disassembly and tamper nut
05/21/2014CN203604408U 轮胎螺栓 Wheel Bolt
05/21/2014CN203604404U 一种活动螺母 An activity nuts
05/21/2014CN203603823U 卡箍防盗护罩 Clamps security guard
05/21/2014CN103807510A 防盗型管道卡箍 Theft-type pipe clamps
05/21/2014CN103807274A 一种防盗螺栓 An anti-theft bolts
05/21/2014CN103807273A 一种锥形防盗螺帽 One kind of cone nut theft
05/14/2014CN203594678U 蓄电池充电工序端子防腐用分体式螺栓 Charging the battery terminal corrosion processes using split bolt
05/14/2014CN203594677U 一种用于永久性密封和加密用的螺栓 Bolts for permanent sealing and encryption used
05/14/2014CN203594676U 螺杆保护帽 Screw the protective cap
05/14/2014CN203594664U 蓄电池充电工序端子防腐专用螺栓 Charging the battery terminal corrosion process special bolts
05/14/2014CN103790921A 一次性防盗螺帽 Disposable anti-theft nuts
05/14/2014CN103790920A 防盗螺母 Anti-theft nuts
05/14/2014CN103790919A 防盗螺钉 Anti-theft screws
05/08/2014US20140126958 Locking mechanism
05/07/2014CN203585040U 一种地脚螺栓保护套 One kind of protective cover bolt
05/07/2014CN203585039U 一种汽车轮胎防盗装置 An automobile tire anti-theft device
05/07/2014CN203585038U 一种汽车轮胎防盗用螺母盖 An automobile tire theft nut cover
05/07/2014CN203585037U 防松防盗螺接垫片 Anti-theft locking washer screwed
05/07/2014CN203585035U 一种具有预应力的锁紧式螺丝套 Having a lock-in screw sets prestressed
05/07/2014CN203585023U 螺钉 Screws
05/07/2014CN103775470A 一种防滑丝止退螺栓 One kind of non-slip wire retaining bolt
05/07/2014CN103775469A 一种紧固件的防盗结构及恢复工具 Anti-theft and recovery tool for structural fasteners
05/07/2014CN103775468A 一种螺帽防酸套 A nut from anti-acid sets
04/2014
04/30/2014EP2724035A1 Captive fastener assembly and machine using same
04/30/2014CN203570818U Anti-theft screw/nut and unscrewing sleeve thereof
04/30/2014CN203570817U Anti-detaching bolt and crossover coupling
04/30/2014CN203570816U Anti-loosening anti-theft bolt structure
04/30/2014CN203570792U Anti-theft bolt of automobile tire
04/30/2014CN103758847A Bolt fastening connection device of drive shaft and automobile frame
04/30/2014CN103758846A Anti-theft bolt
04/30/2014CN103758836A Casing pipe
04/24/2014WO2014062370A1 Tethered fastening device
04/23/2014CN203560256U Non-offset load bolt structure
04/23/2014CN203560252U Rust-proof screw
04/23/2014CN103742510A Sealing plate
04/23/2014CN103742509A Thread fixing structure
04/23/2014CN102562754B Fastener, driving piece matched with fastener and punch forming fastener
04/23/2014CA2831224A1 Fastener retention system
04/17/2014US20140101923 Tethered fastening device
04/17/2014DE102012018947A1 Befestigungselement, insbesondere Käfigmutter Fastener, especially cage nut
04/16/2014CN203548835U Theft-proof cap of pumping unit reduction gearbox
04/16/2014CN203548528U Novel anti-theft bolt
04/16/2014CN203548527U Anti-theft and anti-thread-stripping bolt
04/16/2014CN203548526U Anti-loosening stopping bolt
04/16/2014CN203548525U Oriented thread assembly device
04/16/2014CN203548524U Bolt installing structure for railway vehicle devices
04/16/2014CN203548523U Screw anti-rust temperature measuring cap
04/16/2014CN203548522U Automobile fixing element
04/16/2014CN203548521U Anti-theft threaded component and matching wrench
04/16/2014CN203548505U Antitheft nut
04/16/2014CN203548503U Cross-shaped hexagonal flange bolt
04/16/2014CN203548502U Anti-loosening stopping bolt
04/16/2014CN203548495U Anti-theft bolt preventing thread stripping
04/16/2014CN203548494U Double-hexagon-bolt-head bolt preventing thread stripping
04/16/2014CN203548491U Anti-locking and anti-corrosion threaded connecting element
04/16/2014CN103727115A Nut protecting cover
04/16/2014CN103727108A Fastening element, particularly cage nut
04/15/2014US8696277 Captive fastener assembly and machine using same
04/10/2014WO2014054734A1 Secondary battery
04/09/2014CN203532487U Nut capable of preventing invalidation
04/09/2014CN203532486U Anti-theft bolt
04/09/2014CN203532485U Rustproof bolt
04/09/2014CN203532484U Anti-theft bolt
04/09/2014CN203532470U Anti-theft nut
04/09/2014CN103717920A Clip for attaching a component to a support, and assembly obtained
04/09/2014CN103711611A Adjustment securing means for an adjustment screw of a carburetor
04/03/2014DE102012217767A1 Vending machine e.g. parking meters for dispensing park note, has safety device that is provided with protective housing that comprises square bottom plate that is provided with bottom opening through which screw is guided
04/02/2014CN203516403U Triangular bolt with antitheft function
04/02/2014CN203516402U Anti-theft device of fastening bolt
04/02/2014CN203516401U Bolt and nut protective jacket
04/02/2014CN203516385U Stainless steel nut of foundation plate safety protection cover
04/02/2014CN203516371U Anti-disassembling bolt for lock body
04/02/2014CN103697051A Fastening block
04/02/2014CN103697049A Anti-theft bolt and matched special sleeve tube thereof
04/02/2014CN103697048A Anti-theft device and installation and detachment method thereof
04/02/2014CN103697046A Novel fastening bolt
04/02/2014CN103692851A Antitheft device for automobile tire and installing and disassembling method thereof
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