| Patents for F16B 39 - Locking of screws, bolts, or nuts (9,579) |
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| 05/26/1998 | US5755908 Moldable self-adhering fastener cover and installation method |
| 05/26/1998 | US5755824 Apparatus and method for manufacturing lock washers |
| 05/20/1998 | CN2282088Y Anti-theft bolt |
| 05/19/1998 | US5752793 Securing insert of a locknut |
| 05/19/1998 | US5752792 Anchor insert |
| 05/14/1998 | WO1998020261A1 A fastener assembly serving as a product, or combined with other components as a product, allows automatic controlled movements in one direction and prevents movements in the opposite direction when forces are applied |
| 05/14/1998 | CA2269065A1 A fastener assembly serving as a product, or combined with other components as a product, allows automatic controlled movements in one direction and prevents movements in the opposite direction when forces are applied |
| 05/13/1998 | EP0841214A1 Position adjusting screw mechanism without play for lighting or warning devices on a vehicle |
| 05/13/1998 | EP0797735B1 Impeller fastening |
| 05/12/1998 | US5751778 Method for captively attaching a guide cone of tubular shape and a thermal sleeve of an adaptor passing through the head of the vessel of a nuclear reactor |
| 05/12/1998 | US5749922 Biodegradable polymeric endoluminal sealing process, apparatus and polymeric products for use therein |
| 05/07/1998 | WO1998018581A1 Method of locking a screw threaded joint |
| 05/07/1998 | DE19711090C1 Sleeve and shaft connection |
| 05/05/1998 | US5746556 Anchor unit with expansive anchor member expanded by utilizing turning force of bolt |
| 04/29/1998 | EP0837993A1 Device for measuring the extension of a threaded bolt or screw |
| 04/28/1998 | US5743691 Clinch-type fastener member |
| 04/23/1998 | WO1998016751A1 Locking device for a screwed part |
| 04/23/1998 | DE19643583A1 Verriegelungsvorrichtung für eine Mutter Locking device for a nut |
| 04/23/1998 | DE19642555A1 Locking washer for threaded fastener |
| 04/16/1998 | WO1998015358A1 Powder spray apparatus and method for coating threaded articles at optimum spray condition |
| 04/15/1998 | EP0836016A2 Screw for wheel |
| 04/15/1998 | EP0835388A1 Device for joining two elements |
| 04/14/1998 | US5738472 Modified locking thread form for fastener |
| 04/07/1998 | US5736912 Dielectric resonator frequency adjusting mechanism with a resin layer |
| 04/07/1998 | US5735655 Lock nut assembly for vehicle axles |
| 04/01/1998 | EP0833067A1 Non-removable threaded joint |
| 03/31/1998 | US5733084 Method and apparatus for rapidly engaging and disengaging threaded coupling members |
| 03/18/1998 | EP0828950A1 Screw set in place and removed rapidly, its fabrication process and tool for its removal |
| 03/17/1998 | US5727886 Bearing device for axle |
| 03/12/1998 | WO1998010198A1 Locking bolt and bolt locking method |
| 03/10/1998 | US5725076 Spring brake actuator and caging bolt therefor |
| 03/05/1998 | WO1998009086A1 Lock nut |
| 03/04/1998 | EP0826562A1 Airbag restraining device with self-tapping fastening means |
| 03/04/1998 | CN2275658Y Cone expansion lock-bolt |
| 02/25/1998 | EP0824635A1 Self-locking bearing nut |
| 02/17/1998 | US5718945 Self-locking fastener, apparatus and method |
| 02/11/1998 | EP0823564A1 Self-locking nut |
| 02/05/1998 | DE19630708A1 Device for lock switch-cabinets and distribution boxes with plastic lid secured by metal-containing lock |
| 02/03/1998 | US5713708 Fastener assembly including a self-locking ratchet nut |
| 02/03/1998 | US5713116 Clinch-type lock nut installation and formation process |
| 01/29/1998 | DE19630439A1 Locking nut with wedge=shaped lower edge |
| 01/28/1998 | CN1171502A Self-locking preload controlling nut |
| 01/27/1998 | US5711644 Screw retention device |
| 01/27/1998 | CA2148088C Saw tipped anchor insert |
| 01/21/1998 | CN2272961Y Nut with polygonal chenk piece |
| 01/20/1998 | US5709513 Mounting structure |
| 01/14/1998 | EP0769108A4 Self-locking threaded connecting device |
| 01/14/1998 | CN2272503Y Quick nut locking device |
| 01/08/1998 | WO1998000660A1 Seals for hydraulic assemblies |
| 01/08/1998 | DE19627272A1 Dowel pin for fastening base plates, battens, assemblies etc. |
| 01/07/1998 | EP0816693A1 Method for sheet metal assembly |
| 01/07/1998 | EP0815364A1 Locking nut assembly |
| 01/06/1998 | US5704748 Self-locking machine screw |
| 12/30/1997 | US5702217 Braking nuts or screws and mountings obtained with same devices |
| 12/30/1997 | US5702214 Non-removable structural fastener assembly |
| 12/23/1997 | US5700199 Method for sizing a lock nut |
| 12/23/1997 | US5700121 Self-locking nut |
| 12/10/1997 | EP0811776A2 Screw locking device |
| 12/10/1997 | CN2270138Y Single rotation direction bolt |
| 12/03/1997 | EP0809745A1 Flap mount |
| 12/03/1997 | EP0809540A1 Method and apparatus for making retaining elements |
| 12/02/1997 | US5692863 Self-locking preload controlling nut |
| 12/02/1997 | US5692419 Deformable locking fastener system and method of use |
| 11/27/1997 | DE19621284A1 Fastener for drain screw of vehicle heat exchanger coolant case |
| 11/25/1997 | US5690290 Fishing reel handle fixing structure |
| 11/18/1997 | US5688091 Self-locking fastener with captive washer |
| 11/18/1997 | CA2065777C Thrust ring for pipe joints |
| 11/11/1997 | US5685681 Lubricated spindle and nut system with improved nut retention |
| 11/05/1997 | EP0689648B1 Lock nut having locking screw |
| 11/05/1997 | CN1163992A Device for preventing internal and external screw parts from loosening |
| 11/04/1997 | US5683216 Spring latching mechanisms for preventing relative movement of assembled components |
| 11/04/1997 | CA2079126C Barrel assembly and composite stress plate |
| 10/29/1997 | CN2266052Y Theft-proof fastener of check bolt and nut |
| 10/28/1997 | US5681136 Lock washer |
| 10/23/1997 | DE19616904A1 Method of loosening nuts and bolts for disassembly |
| 10/23/1997 | DE19615464A1 Adjuster and setting ring for shafts etc |
| 10/16/1997 | WO1997038231A1 Locking nut and bolt system |
| 10/16/1997 | DE19614259A1 Screw fastening as one-piece locknut |
| 10/15/1997 | EP0801236A1 Screw threaded article |
| 10/15/1997 | EP0800878A1 Method for sizing a lock nut |
| 10/15/1997 | CN2264821Y One rotating-direction bolt |
| 10/15/1997 | CN1162073A Self-locking energy-storage device for bolt |
| 10/14/1997 | US5676511 Screw securing device |
| 10/09/1997 | WO1997037268A1 Spectacle mount with a locking block-screw connection secured against loosening |
| 10/09/1997 | DE19614761C1 Brillenfassung mit einer gegen Lösen gesicherten Schließblock-Schraubenverbindung Frame with a secured against loosening locking block screw connection |
| 10/09/1997 | DE19611805A1 Construction element screw connection |
| 10/08/1997 | CN2264272Y Carrier ring of connector socket |
| 10/07/1997 | US5674287 Biodegradable polymeric endoluminal sealing process, apparatus and polymeric product for use therein |
| 10/07/1997 | US5674035 For direct screwing into concrete |
| 10/07/1997 | US5674034 Locking nut assembly |
| 10/01/1997 | EP0797735A1 Impeller fastening |
| 09/30/1997 | US5672037 Loosening and dislodging preventing screw |
| 09/10/1997 | EP0794591A1 Terminal block |
| 09/10/1997 | EP0794338A1 Locking nut |
| 09/02/1997 | US5662445 Locking nut |
| 09/02/1997 | US5662443 Prevailing torque nut |
| 08/28/1997 | DE19706347A1 Main and locking nut |
| 08/27/1997 | EP0791141A1 Self-locking sealing device |
| 08/27/1997 | CN2260913Y Screw-nut anti-theft and anti-loosening device and special spanner thereof |
| 08/20/1997 | EP0790417A1 Self-locking nut |