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 39 - Locking of screws, bolts, or nuts
Patents for F16B 39 - Locking of screws, bolts, or nuts (9,579)
01/2013
01/02/2013EP2539595A1 Wave thread form
01/02/2013CN202646313U Locking device for axle wheel-side of loader
01/02/2013CN202646312U Loosing-preventing connection structure
01/02/2013CN202646311U Leftwards-and-rightwards screwed locking device provided with stretching screw at large-diameter shaft end with internal threads
01/02/2013CN202646310U Two-body locking round nut
01/02/2013CN202646309U Shoving bolt left-screwing and right-screwing locking device arranged at large diameter shaft end with internal thread
01/02/2013CN202646308U Engineering machinery chassis driving axle annular gear shaft end slack-preventing device
01/02/2013CN202646307U Plastic wing nut
01/02/2013CN202646302U Hydraulic nut for ships
01/02/2013CN202646295U A lathe hand wheel locking screw
01/02/2013CN202646290U Main reducing gear bolt on automobile speed changing box
01/02/2013CN202646287U Anti-theft locking bolt
01/02/2013CN202643136U Motor spindle device of crane
01/02/2013CN102858517A Embeddable insert
01/02/2013CN102852952A Thread positioning locking mechanism and mounting method
01/02/2013CN102852938A Elastic gasket with rotating preventing function
01/02/2013CN101907874B Method and system for additionally mounting abnormal alarm on product screw and monitoring alarm terminal
12/2012
12/27/2012WO2012174951A1 Bolt set
12/27/2012US20120328390 Fastener incorporated with nut provision
12/27/2012US20120328389 Fastening tool
12/27/2012DE102011105492A1 Holder assembly for power electronic unit in e.g. electrical passenger car, has fastening element designed as screw and holding electrical component at engine via decoupling elements in vibration decoupled manner
12/26/2012CN202628750U Combined type loosening-preventing gasket
12/26/2012CN202628745U Wheel nut with dentate backing ring
12/26/2012CN202628744U Detachable screw anti-looseness component
12/26/2012CN202628743U Locking device
12/26/2012CN202628742U Fastening device capable of preventing loosening
12/26/2012CN202628741U Screw assembly capable of preventing loosening
12/26/2012CN202628740U Screw device
12/26/2012CN202628739U Screw hole structure
12/26/2012CN202628736U Elliptical head non-lug anchor self-locking nut
12/26/2012CN202628734U Self-embedded sheet fixing bolt
12/26/2012CN102840214A 螺栓组 Bolt group
12/26/2012CN102135125B Structure for mounting screw locks on surface
12/25/2012US8337129 Wheel nut lock
12/20/2012WO2012171241A1 Threaded connection device
12/19/2012CN202612350U Combined nut
12/19/2012CN202612349U Nut stop structure of solar energy device
12/19/2012CN202612348U Fastening bolt for locker handle
12/19/2012CN202612347U Swivel bolt
12/19/2012CN202612346U Nut
12/19/2012CN202612345U Rear cover installing structure for band-type brakes of crane motors
12/19/2012CN202612344U Nut locking plate
12/19/2012CN202612343U Antiskid device for bolt connection
12/19/2012CN202612342U Lock nut
12/19/2012CN202612341U Lock nut
12/19/2012CN202612340U Locking piece and locking device
12/19/2012CN202612339U Looseness-preventing device
12/19/2012CN202612338U Bolt locking device
12/19/2012CN202612333U Oil injector oil-inlet end head nut
12/19/2012CN202612331U Dismountable lock nut
12/19/2012CN202612330U Locking nut applied in automobile exhaust system
12/19/2012CN102829062A Bolt locking and looseness-preventing device
12/19/2012CN102829061A Locknut and compressor
12/19/2012CN102829060A Structure of composite gasket
12/19/2012CN102829058A Self-sinking bolt locking device
12/16/2012CA2775548A1 Anchor screw
12/14/2012CA2779189A1 Coupling arrangement and method for mounting a body to a surface
12/13/2012US20120311846 Method and apparatus for attaching components having dissimilar rates of thermal expansion
12/12/2012CN202597687U Spring self-locking bolt plug
12/12/2012CN202597418U Automatic guiding locking bolt nut
12/12/2012CN202597417U Nut for crane
12/12/2012CN202597416U Dodecagonal locking nut
12/12/2012CN202597415U Antiskid locking bolt
12/12/2012CN202597414U Fixing device for anemograph and wind vane
12/12/2012CN202597413U Welding pressure-proof and anti-thread-off bolt
12/12/2012CN202597412U High-rotation-prevention and pushout-prevention screw bolt
12/12/2012CN202597411U Wire thread insert assembly, vane and wind power generating unit
12/12/2012CN202597407U Hexagon check nut
12/12/2012CN202597406U Roll ball nut
12/12/2012CN202597405U Ball nut
12/12/2012CN202597404U Rolling needle nut
12/12/2012CN202597403U Locknut for crane
12/12/2012CN202597402U Hexagon nut
12/12/2012CN202597401U Dodecagon self-locking nut
12/12/2012CN202597395U Fastener and locking device thereof
12/12/2012CN202597393U Bolt
12/12/2012CN202597385U Bolt for crane
12/12/2012CN202597380U Dodecagonal head bolt
12/11/2012US8328487 Mechanical assembly retention element
12/11/2012US8328486 Wheel retention nut
12/06/2012US20120308389 Locking nut assembly
12/06/2012US20120308329 Functional element for the attachment to a sheet metal part, component assembly manufactured from these and also a method for the attachment of the functional element to a sheet metal part
12/06/2012US20120308327 Apparatus to assist mounting a bicycle component
12/05/2012CN202579689U Hydraulic close fit bolt
12/05/2012CN202579598U Anti-looseness machine washer
12/05/2012CN202579596U Bolt and vehicle door lock fastening structure applying same
12/05/2012CN202579595U Check washer
12/05/2012CN202579588U Self-locking titanium alloy screw
12/05/2012CN202579587U Spindle nose locking device for axle
12/05/2012CN202579586U Self-locking nut
12/05/2012CN202579585U Retaining screw bolt
12/05/2012CN202579584U Hexagon bolt with flange
12/05/2012CN202579583U Anti-looseness anti-theft bolt
12/05/2012CN202579582U Combined anti-loosing device for electric locomotive axle box component
12/05/2012CN202579581U Fastening element
12/05/2012CN202579580U Connecting nut
12/05/2012CN202579579U Eccentric clamping nut
12/05/2012CN202579578U Anti-loosening bolt
12/05/2012CN202579577U Anti-rotation support frame
12/05/2012CN202579576U Screw fastening anti-looseness structure for firing mechanism
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