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)
05/2003
05/22/2003WO2003042558A1 Lock screw
05/22/2003WO2003042555A1 Screw
05/21/2003EP1311770A1 Tuning screw assembly
05/21/2003CN1419055A Contactless connection hidden screw
05/21/2003CN1419054A Locknut
05/21/2003CN1108948C Cable connection equipment for bicycle chain regulator and chain regulator having same
05/21/2003CN1108889C Self-locking serew for manufacturing method
05/14/2003EP1310685A1 Tightening device
05/08/2003WO2003038293A1 Nut
05/07/2003EP1308639A2 Arrangement for securing a threaded connection
05/07/2003EP1308638A2 Lock nut
05/07/2003CN2549248Y Anti-theft device of fastener
05/07/2003CN1415864A Locking bolt
05/06/2003US6559366 Fixing structure of screws for adjustment on airtight closing of tone holes of woodwind instruments
05/06/2003US6558095 Nut locking clip assembly
05/02/2003EP1306563A1 Stop element for mounting on a rod
05/01/2003WO2003036104A1 Precision nut with locking system
05/01/2003US20030082028 Lock nut
04/2003
04/30/2003DE20302843U1 Locking arrangement for nut on moving shaft thread for ball bearing assembly
04/30/2003CN1107170C Anti-loose nut
04/30/2003CA2408079A1 Lock nut
04/29/2003US6554554 Tilt action fastener
04/29/2003US6554552 Wedge-locking fastener assembly with ring retainer for washer
04/24/2003WO2003033928A1 Connecting and locking stems for valves and other devices
04/24/2003US20030078565 Fixing device
04/24/2003US20030077143 Washer and threaded fastener assembly incorporating same
04/24/2003US20030074792 Connecting and locking stems for valves and other devices
04/24/2003CA2459356A1 Connecting and locking stems for valves and other devices
04/17/2003US20030072633 Torque prevailing stud
04/17/2003US20030071514 Bolt structure for fastening a truck wheel
04/17/2003DE20301402U1 Connector for holding sand molds together comprises washer and nut which are biased together by spring which fits into guide grooves in nut
04/16/2003EP1301720A1 Improved wheel nut assembly
04/15/2003US6546766 Lock nut
04/10/2003WO2003029668A1 A fastening apparatus and a special tool thereof
04/10/2003US20030066398 Spindle nut retainer
04/09/2003CN2544131Y Theft-proof screw joint assembly
04/08/2003US6543978 Restraint method and apparatus for threaded fasteners
04/08/2003US6543956 Device for connecting structural components
04/02/2003EP1298333A1 Self-locking rigidly coupling nut for a screwed joint
04/02/2003EP1297266A1 Self adjusting, high strength, screw system
04/02/2003CN2542875Y Fastening device preventing thief from opening
04/02/2003CN2542472Y Fastening connector
04/02/2003CN1406841A Fixer of supporting axle, and fixer of cylinder device
03/2003
03/27/2003US20030059279 Self-locking threaded fastening assembly
03/27/2003US20030059273 Nut locking clip assembly
03/27/2003DE20218189U1 Locking device for wheel bolts of heavy motor vehicles has on extended end section a left hand thread with smaller diameter than rest of the thread and onto which is screwed locknut
03/26/2003EP1295046A1 Swage collar with internal sealing insert
03/26/2003EP1092098A4 Threaded fastener with determinable clamp load
03/26/2003CN2541659Y Self-locking anti-theft bolt
03/26/2003CN2541658Y Stop nut
03/26/2003CN2541657Y Self-locking anti-theft nut
03/26/2003CN2541656Y Check screw fastener
03/25/2003US6537007 Fastening structure including a bolt having a serration that is press-fit into a bolthole of a flange
03/20/2003WO2003023235A2 Threaded fastener assembly
03/20/2003US20030053888 Tightening member, composition of paint for the member, and tightening device
03/20/2003US20030053883 Fastener driving head
03/19/2003EP1292777A1 Washer and threaded fastener assembly incorporating same
03/19/2003EP1292419A1 Method for producing a nut, screw tap for carrying out said method and nut produced according to said method
03/19/2003CN2540531Y Ball-type anti-dismount and anti-loose device on nut
03/19/2003CN2540530Y Screw capable of cut-off and nut of cut-off joining with it
03/18/2003CA2160890C Thread forming screw
03/13/2003WO2003021112A2 Fixing clamp for anchoring a component in the hole of a support plate
03/13/2003US20030049092 Securing nut and method for its fabrication
03/13/2003DE20219059U1 Washer, provided with specifically designed surfaces for interaction with nut, bolt, and parts to be joined
03/13/2003DE20212656U1 Unit of threaded bolt and nut, comprising securing device with return spring and several locking elements
03/13/2003DE20118541U1 Locknut for motor vehicle wheel bearing has large nut body with necked section to receive shell with lugs engaging inside of steering shaft
03/12/2003EP1291535A1 Lock nut and method for making same
03/11/2003US6530715 Nonconductive extension for electric motor shaft
03/07/2003CA2361953A1 Securing nut and method for its fabrication
03/06/2003US20030044258 Wheel lug nut security seal
03/06/2003US20030044255 Fastening device for a wheel
03/06/2003US20030042737 Banjo clip for flange head flow bolt
03/05/2003EP1287264A1 Hydraulic device
03/05/2003EP1121254B1 A fastener device
03/05/2003CN2539007Y Inclined plane nut
02/2003
02/27/2003US20030039527 Connecting element in the form of a screw, nut or washer for a screw connection, and method for the tightening thereof
02/27/2003US20030038014 Fastening structure and mounting structure
02/26/2003EP1286064A1 Locking fastener assembly
02/26/2003EP1285869A2 Shaft fastening structure and roller unit mounting structure
02/20/2003WO2003014584A1 Inverse saw-tooth internal thread
02/20/2003US20030035700 Anti-loosening nail exclusively for wood
02/20/2003US20030035699 Locking fastener assembly
02/20/2003DE20218528U1 Nut has only single thread turn or only part of single thread turn, and when viewed in axial direction is overlap free and divided into individual segments or thread sections with at least two offset in axial direction
02/20/2003DE10123832C1 Fixing element which can be pre-fitted has baseplate with two support feet
02/19/2003CN2536834Y Anti-loose self-lock thread
02/13/2003US20030031531 Lock nut arrangement
02/13/2003US20030031529 Screw member with biting features
02/13/2003US20030031526 Lock washer
02/12/2003EP1283373A1 Structure for preventing loosening of threaded fasteners
02/11/2003US6517301 Fastener assembly including a screw element and a supporting element
02/06/2003US20030026664 Rock stabilizing apparatus and method
02/05/2003EP1281875A2 Head of screw
02/05/2003EP1281365A1 Fastening device
02/05/2003CN2534414Y Antiloosing nut
02/05/2003CN2534413Y Screw-bolt pin
02/05/2003CN1395659A Connecting element in form of screw, nut, or disc for screw connection and method for tightening the same
02/04/2003US6514025 Screw member with elastically deformable features
01/2003
01/30/2003US20030021651 Nut disengagement prevention structure and battery terminal incorporating same
01/29/2003CN2533318Y Screw hole structure
01/16/2003US20030009958 Method and apparatus for fastening steel framing members
1 ... 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 ... 96