| Patents for F16B 39 - Locking of screws, bolts, or nuts (9,579) |
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| 07/17/2013 | CN203067493U Corrugated connection fixing piece with cushion plates |
| 07/17/2013 | CN203067492U Connecting fixing part |
| 07/17/2013 | CN203067491U Bolt locking part for assembling brake bolt |
| 07/17/2013 | CN203067490U Locknut |
| 07/17/2013 | CN203067489U Locking nut |
| 07/17/2013 | CN203067488U Quadrangular fixing bolt |
| 07/17/2013 | CN203067485U Permanent type quick nut |
| 07/17/2013 | CN203067480U Flattening locknut |
| 07/17/2013 | CN203067472U Screw with cushion plates |
| 07/17/2013 | CN203067470U Corrugated connecting-fixing piece |
| 07/17/2013 | CN203067467U Adjusting component, support device and automobile crane |
| 07/17/2013 | CN103206446A Toothed stopper ring for vehicle fastening bolts |
| 07/17/2013 | CN103206445A Separation-preventive device for connecting bolts of outer end cover of electric roller and end cover of inner speed reducer |
| 07/17/2013 | CN102518636B Anti-slip cover for non-pre-tightening bolt connection |
| 07/10/2013 | EP2612043A1 Locking nut assembly |
| 07/10/2013 | EP2612041A1 Cage nut |
| 07/10/2013 | CN203051445U Anti-theft bolt connection pair |
| 07/10/2013 | CN203051441U Multifunctional corrosion-resisting bolt |
| 07/10/2013 | CN203051438U Anti-loose screw |
| 07/10/2013 | CN203051437U Anti-loosening bolt fastener |
| 07/10/2013 | CN203051436U Locking nut |
| 07/10/2013 | CN203051435U Hexagonal flange surface anti-slide bolt |
| 07/10/2013 | CN203051434U Antiskid bolt |
| 07/10/2013 | CN203051433U Lock bolt |
| 07/10/2013 | CN203051432U Locking easily-detachable bolt |
| 07/10/2013 | CN203051431U Elastic washer |
| 07/10/2013 | CN203051430U Loose-preventing plate used for preventing bolts from loosing |
| 07/10/2013 | CN203051429U Anti-vibration anti-skid bolt |
| 07/10/2013 | CN203051423U Anti-loosing bolt |
| 07/10/2013 | CN203051419U Anti-vibration check bolt |
| 07/10/2013 | CN203051418U Anti-vibration and easy-assembly and disassembly check bolt |
| 07/10/2013 | CN203051417U Multifunctional anti-loose bolt |
| 07/10/2013 | CN203051412U Anti-vibration and anticorrosion bolt |
| 07/10/2013 | CN203051411U Multifunctional anti-loose easy-to-disassemble bolt |
| 07/10/2013 | CN203051410U Preloaded bolt |
| 07/10/2013 | CN203051407U Antiskid anticorrosion bolt |
| 07/10/2013 | CN203051403U Antiskid easily-detachable bolt |
| 07/10/2013 | CN203051399U Strengthening type decorative screw |
| 07/10/2013 | CN203051396U Folding head bolt |
| 07/10/2013 | CN203051392U Anticorrosive lock bolt |
| 07/10/2013 | CN203051389U Easy-to-disassemble preloaded bolt |
| 07/10/2013 | CN203051386U Multifunctional anti-loose type special-shaped bolt |
| 07/10/2013 | CN203051384U Multifunctional durable bolt |
| 07/10/2013 | CN203051378U Anti-loosening preloaded bolt |
| 07/10/2013 | CN203051376U Multifunctional pre-tightening type easy-to-disassemble bolt |
| 07/10/2013 | CN203051374U Anti-vibration, anti-corrosion and easily-detached bolt |
| 07/10/2013 | CN203051368U Square-head bolt |
| 07/10/2013 | CN103195787A Bolt and nut structure |
| 07/10/2013 | CN103195786A Anti-looseness nut |
| 07/10/2013 | CN103194694A Iron-based shape memory alloy locking bolt as well as production and application method thereof |
| 07/10/2013 | CN102356245B Screw element, screw connection and method for producing screw element |
| 07/10/2013 | CN102109001B Double-raised-head slope-shaped loosening-proof clamp spring with rivet function screw component and using method thereof |
| 07/09/2013 | US8480341 Nut retainer cage |
| 07/04/2013 | WO2013097109A1 Anti-rotation device for pivot and hinge device having anti-rotation device |
| 07/04/2013 | US20130170922 Method and a plant for washer production and a washer |
| 07/03/2013 | CN203036207U Sand-making machine rack |
| 07/03/2013 | CN203035839U Connecting device of engineering machine and counter weight of engineering machine |
| 07/03/2013 | CN203035723U Looseness-prevention nut gasket |
| 07/03/2013 | CN203035715U 液压螺栓 Hydraulic Bolt |
| 07/03/2013 | CN203035714U Self-locking nut for stamping die |
| 07/03/2013 | CN203035713U Locking device of central pivot and pivot nut |
| 07/03/2013 | CN203035712U Bolt connection pair with constant axial force |
| 07/03/2013 | CN203035711U Locknut retaining structure for high-speed ball electric spindle bearing |
| 07/03/2013 | CN203035710U Anti-off mechanism used in bolt component |
| 07/03/2013 | CN203035709U Bolt assembly capable of being installed in one direction |
| 07/03/2013 | CN203035700U Captive screw capable of rebounding |
| 07/03/2013 | CN203035699U Automobile hub bolt |
| 07/03/2013 | CN203035696U Protection device of safety bolt |
| 07/03/2013 | CN103189657A Double-acting lockwasher |
| 07/03/2013 | CN103183189A Container connecting device |
| 07/03/2013 | CN101807736B Cavity filter, cavity filter cover plate and tuning screw self-locking device |
| 07/02/2013 | US8475101 Locking screw |
| 07/02/2013 | US8475099 Self-clinching blind floating fastener |
| 06/27/2013 | WO2013094672A1 Fastening member |
| 06/27/2013 | US20130164093 Fastener |
| 06/27/2013 | US20130161089 Electronic device and connection mechanism thereof |
| 06/26/2013 | EP2605921A1 Safety device for a vehicle wheel |
| 06/26/2013 | CN203023242U One-way screwing nut for public facilities |
| 06/26/2013 | CN203023241U Bolt and barrel-shaped nut component |
| 06/26/2013 | CN203023240U Novel hexagonal bolt |
| 06/26/2013 | CN203023239U Hair side ball loosening-prevention and dismantling-prevention nut |
| 06/26/2013 | CN203023238U Locking device capable of improving thread connection shock resistance property |
| 06/26/2013 | CN203023237U T-shaped reinforcing bolt |
| 06/26/2013 | CN203023231U Pin-roller type anti-loose tooth anti-dismantled nut |
| 06/26/2013 | CN203023225U Fastener and combined nut device thereof |
| 06/26/2013 | CN203023223U Conjoined screw |
| 06/26/2013 | CN103174727A Fastening component |
| 06/26/2013 | CN103174725A Nut allowing unlocking in sandwich type free beam bending vibration working pattern |
| 06/26/2013 | CN103174724A Nut allowing unlocking in sandwich type cantilever beam bending vibration working pattern |
| 06/25/2013 | US8469460 Spindle nut assembly |
| 06/25/2013 | CA2527293C Self-locking bolted fastener |
| 06/20/2013 | US20130156526 Cage nut |
| 06/20/2013 | US20130152372 Locking nut assembly for a cone crusher |
| 06/20/2013 | DE102011056695A1 Threaded screw has spring washer whose legs are extended outside bent portion and are connected to screw shaft and workpiece respectively |
| 06/20/2013 | DE102011056601A1 Hohlzylindrisches Schraubteil und Verfahren zu seiner Herstellung A hollow cylindrical screw member and process for its preparation |
| 06/19/2013 | EP2604872A1 Lock ring and threaded stud |
| 06/19/2013 | CN203015332U Upper cover plate assembly |
| 06/19/2013 | CN203009536U Locknut set combination structure |
| 06/19/2013 | CN203009535U Connection device and scraper conveyer |
| 06/19/2013 | CN203009534U Bolt self-locking structure used for feed water pump |