| Patents for B25B 29 - Accessories (1,035) |
|---|
| 10/18/2006 | CN2827652Y Protector for pulley of electric machine |
| 09/27/2006 | CN1839016A Double nut for the controlled tightening of a part by means of a screw connection |
| 09/06/2006 | CN2813222Y Hand-held hydraulic nut tightener |
| 09/06/2006 | CN2813220Y Guide pin press inserting leading-in device |
| 08/16/2006 | CN2806076Y Anti-loose hanger |
| 08/16/2006 | CN1818426A Pulley, particularly for use in internal combustion engines, method for removing a pulley, and, an internal combustion engine |
| 07/26/2006 | CN1807025A Cord grommet mounting device and method |
| 07/25/2006 | CA2374859C Fastening bolt |
| 07/13/2006 | WO2006072210A1 A method and device for the production, storage and transportation of fast foods |
| 07/13/2006 | US20060150781 Assembly machine with spatial positioning control |
| 06/27/2006 | US7066699 Tensioning apparatus and method |
| 06/27/2006 | US7066278 Power tool and beam location device |
| 06/20/2006 | US7062998 Hydraulic threaded bolt tightening device and method of use thereof |
| 06/14/2006 | CN2787388Y Assistant tool for pressing in oil seal |
| 06/07/2006 | EP1318895A4 Method and apparatus for pretensioning remotely installed clamps and flanges |
| 06/01/2006 | DE202006004050U1 Hydraulic retaining unit for use with long tension unit, has part movable proportional to another part and including adjusting unit for adjusting its movement with respect to latter part |
| 05/18/2006 | US20060101950 Impact driver and fastener removal device |
| 05/18/2006 | DE102004043145B3 Hydraulische Schraubenspannvorrichtung Hydraulic Bolt Tensioner |
| 05/17/2006 | EP1656240A1 Double nut for the controlled tightening of a part by means of a screw connection |
| 05/10/2006 | CN1769009A Self-aligning tool for installation of pull type fastener |
| 05/09/2006 | US7040196 Assembly machine with spatial positioning control |
| 04/19/2006 | CN2772741Y Multifunctional adjuster |
| 04/13/2006 | WO2006037173A1 Load-bearing ring for hydraulic fasteners |
| 03/21/2006 | US7013759 Apparatus for handling tubulars and method |
| 03/16/2006 | WO2006027061A1 Hydraulic screw clamping device |
| 03/09/2006 | WO2006024833A1 Fastening apparatus |
| 03/08/2006 | EP1631420A1 Bolted assembly and apparatus and method for tensioning the bolted assembly |
| 03/07/2006 | US7007573 Impact driver and fastener removal device |
| 02/28/2006 | US7003862 Power tool and method of assembling parts using a two-part separable washer |
| 02/23/2006 | DE102004038526A1 Method for connecting a pressing nut with a hollow profile for fixing seat rails to a chassis comprises inserting the nut through an opening of the profile, connecting an auxiliary tool with the nut and pressing a stamp on the tool |
| 02/21/2006 | US7000503 Support system for power tong assembly |
| 02/21/2006 | CA2243844C A method and manufacture of an axial tensioned bolt |
| 01/05/2006 | WO2006000677A1 Method for controlling tensile stress of a bolt shank such as a screw or dowel pin and device for carrying out said method |
| 12/29/2005 | WO2005123345A1 Improvements to hydraulic tensioning jacks |
| 12/29/2005 | US20050286991 Washer, fastener provided with a washer, method of and power tool for fastening objects |
| 12/29/2005 | DE102004027413A1 Schalteinrichtung für ein hydraulisches Hochdrucksystem Switching device for a hydraulic high-pressure system |
| 12/22/2005 | US20050279190 Washer, fastener provided with a washer, method of and power tool for fastening objects |
| 12/22/2005 | US20050278932 Washer, fastener provided with a washer, method of and power tool for fastening objects |
| 12/21/2005 | EP1607172A2 Jackbolts for multi jackbolt tensioners |
| 12/15/2005 | WO2005118225A1 Switching device for a hydraulic high-pressure system |
| 12/08/2005 | DE102005010644A1 Stoß- und Schlagwerkzeugvorrichtung zum Einbringen und Entfernen von Befestigungselementen Shock and impact tool apparatus for introducing and removing fasteners |
| 11/24/2005 | DE102004043146B3 Hydraulische Schraubenspannvorrichtung Hydraulic Bolt Tensioner |
| 11/23/2005 | CN1699025A Automatic aligning mechanism of screw thread tightening machine and aligning method thereof |
| 11/17/2005 | US20050252346 Impact driver and fastener removal device |
| 11/16/2005 | EP1595652A2 Impact driver and fastener removal device |
| 11/16/2005 | CN1695901A Impact driver and fastener removal device |
| 11/12/2005 | CA2476474A1 Impact driver and fastener removal device |
| 10/12/2005 | CN2732431Y Multipurpose rotary force rod |
| 09/28/2005 | EP1579947A1 Apparatus and method for checking a clamp bolt |
| 09/21/2005 | EP1577569A1 Washer and fastener provided with a washer |
| 09/21/2005 | CN2726824Y Self-threading screw mounting column |
| 09/21/2005 | CN1670388A Washer and fastener provided with a washer |
| 09/21/2005 | CN1670387A Split nut |
| 09/01/2005 | WO2005080837A1 Seals for hydraulic assemblies |
| 09/01/2005 | WO2005080804A1 Hydraulic nut and method of use thereof |
| 09/01/2005 | US20050191153 Split nut |
| 08/25/2005 | US20050186050 Hydraulic nut assembly |
| 08/19/2005 | CA2457968A1 Hydraulic nut assembly |
| 08/10/2005 | EP1561957A2 Split nut |
| 08/03/2005 | CN1648475A Washer, fastener provided with such a washer, method of and power tool for fastening objects with same |
| 08/03/2005 | CA2495734A1 Split nut |
| 07/28/2005 | US20050165397 Tensioning device for prestressing a rod, and related tensioning method |
| 07/21/2005 | US20050155461 Washer, fastener provided with a washer, method of and power tool for fastening objects |
| 07/21/2005 | DE10339201B4 Doppelmutter zum kontrollierten Spannen eines Bauteils mittels Schraubenverbindung Double nut for controlled tensioning a component by means of screw connection |
| 05/25/2005 | CN2701595Y Steel structure high strength bolt and connecting plate changing tool |
| 04/27/2005 | EP1526294A2 Washer, fastener provided with a washer, method of and power tool for fastening objects |
| 04/27/2005 | CN1609467A Washer, fastener provided with a washer, method of and power tool for fastening objects |
| 04/20/2005 | CN2693430Y Semi automatic bi-directional variable oblique axis type screwing device |
| 04/20/2005 | CN2693429Y Bi-rod bayonet |
| 04/06/2005 | CN2690121Y Nut fixing seat |
| 03/31/2005 | DE10339201A1 Doppelmutter zum kontrollierten Spannen eines Bauteils mittels Schraubenverbindung Double nut for controlled tensioning a component by means of screw connection |
| 03/30/2005 | CN2688452Y Bolt (nut) power-assistant device |
| 03/24/2005 | US20050061112 Adapter frame for a power frame |
| 03/23/2005 | EP1517000A1 Adapter frame for a power frame |
| 03/17/2005 | US20050058524 Washer, fastener provided with a washer, method of and power tool for fastening objects |
| 03/16/2005 | CN2685019Y Internal gear backward and forward loosening and tightening device |
| 03/10/2005 | WO2005021216A1 Double nut for the controlled tightening of a part by means of a screw connection |
| 02/09/2005 | CN1575931A A method of tightening and loosening an object |
| 01/26/2005 | EP1500471A2 A method of tightening and loosening an object |
| 01/12/2005 | CN1562573A Bolt (nut) booster |
| 01/11/2005 | US6840726 Tensioning apparatus and method |
| 12/30/2004 | US20040261583 Hydraulic threaded bolt tightening device and method for tightening large bolt connections by using the hydraulic threaded bolt tightening device |
| 12/16/2004 | WO2004108360A1 Bolted assembly and apparatus and method for tensioning the bolted assembly |
| 11/02/2004 | US6810571 Method of tightening and loosening an object |
| 10/07/2004 | US20040197160 Washer and fastener provided with a washer |
| 09/08/2004 | CN2638934Y Device for clamping tool |
| 09/01/2004 | CN2637119Y Wipeing structure capable of providing manual tool maintenance at any time |
| 08/26/2004 | US20040165963 Tensioning hydraulic nuts |
| 08/11/2004 | EP1117504A4 Jackbolts for multi jackbolt tensioners |
| 08/05/2004 | US20040151557 Washer, fastener provided with a washer, method of and power tool for fastening objects |
| 08/05/2004 | DE10312412B3 Extension device for anchor for cylinder of large-scale 2-stroke diesel engine using piston device with successive pistons |
| 07/07/2004 | CN1509845A Connecting lever |
| 06/29/2004 | CA2109177C Stud driver and remover for large diameter studs |
| 06/17/2004 | US20040115024 Tensioning apparatus and method |
| 06/17/2004 | US20040115023 Tensioning apparatus and method |
| 06/16/2004 | EP1427571A1 Hydraulic threaded bolt tightening device and method for tightening large bolt connections by using the hydraulic threaded bolt tightening device |
| 03/17/2004 | CN1142371C Easy-to-disassemble bolt nut connecting piece and its assembling process |
| 01/28/2004 | CN1136079C Tensioning hydraulic nuts |
| 01/08/2004 | DE10226961A1 Hydraulische Spannvorrichtung und deren Verwendung Hydraulic clamping device and its use |
| 01/02/2004 | EP1375073A1 Tensioning device for pretensioning a rod and tensioning method |