| Patents for B24B 39 - Burnishing machines or devices, i.e. requiring pressure members for compacting the surface zone; Accessories therefor (1,352) |
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| 05/08/2002 | EP1203637A1 Ultra sonic cross shot peening of vanes on a rotor |
| 05/08/2002 | DE10052753A1 Gerät zum Festwalzen von Kurbelwellen Device for the deep rolling crankshafts |
| 05/02/2002 | EP1201364A1 Apparatus for rolling of crankshafts |
| 05/02/2002 | DE10150443A1 Verfahren und Vorrichtung zur Herstellung eines Endlosmetallriemens und nach dem Verfahren hergestellter Endlosmetallriemen Method and apparatus for manufacturing an endless metal belt and prepared according to the procedure endless metal belt |
| 04/25/2002 | US20020046451 Roller burnishing tool |
| 04/18/2002 | WO2002030619A1 Peening method and machine therefor |
| 04/18/2002 | US20020042978 Method of shot blasting and a machine for implementing such a method |
| 04/18/2002 | US20020042977 Method and apparatus for manufacturing endless metallic belt, and the endless metallic belt manufactured by the method |
| 04/10/2002 | EP0703847B1 Magnetorheological polishing devices and methods |
| 04/09/2002 | US6367137 Skiving and roller burnishing tool |
| 04/04/2002 | US20020038565 Method and apparatus for producing beneficial stresses around apertures by use of focused stress waves |
| 04/04/2002 | DE10045258A1 Rollenkäfig für eine Festwalzrolle Roll cage for a fixed roller |
| 04/04/2002 | DE10044378A1 Seitenbeweglicher Rollenkäfig Laterally movable roller cage |
| 03/28/2002 | WO2002024411A1 Transverse ultrasound peening of blades on a rotor |
| 03/28/2002 | WO2002024407A1 Fillet rolling work roller cage |
| 03/28/2002 | DE10042425A1 Rollenkäfig Roll cage |
| 03/28/2002 | CA2420060A1 Fillet rolling work roller cage |
| 03/26/2002 | US6360574 Fillet rolling work roller cage |
| 03/21/2002 | WO2002022284A1 Roller cage for a hard-rolling roller |
| 03/20/2002 | CN2482481Y Pipe fitting surface polisher |
| 03/19/2002 | US6358123 Apparatus and method for reducing disc surface asperities to sub-microinch height |
| 03/14/2002 | US20020031987 Apparatus and method for reducing disc surface asperities to sub-microinch height |
| 03/14/2002 | US20020031287 Bearing assembly and manufacturing method |
| 03/14/2002 | US20020029600 Roller cage for a deep rolling work roller |
| 03/13/2002 | EP1186376A1 Roller cage with lateral movement |
| 03/08/2002 | CA2357285A1 Laterally traversing roller cage |
| 03/07/2002 | US20020026818 Laterally floating roller cage |
| 03/07/2002 | DE10040146A1 Werkzeug zum Festwalzen der Einstiche an Lager- oder Hubzapfen von Kurbelwellen Tool for deep rolling grooves on the bearing or crank pins of crankshafts |
| 03/06/2002 | EP1184133A2 Roller cage |
| 02/28/2002 | US20020023470 Roller cage |
| 02/26/2002 | US6349458 Burnishing apparatus |
| 02/21/2002 | US20020020202 Tool for deep rolling of grooves on crankshaft journals or crank pins |
| 02/21/2002 | US20020020062 Machining tool for manufacturing radial bearings, and manufacturing apparatus and manufacturing method using the same |
| 02/20/2002 | EP1180415A1 Apparatus for rolling of crankshafts |
| 02/20/2002 | CN1336265A Metal object having under-pressure and single-end belt, and its mfg. method |
| 02/17/2002 | CA2355071A1 Tool for deep rolling of the fillets on bearing journals or crank pins of crankshafts |
| 02/14/2002 | WO2001036158A3 Method and machine for ultrasonic shot blasting of workpieces on a wheel |
| 02/07/2002 | US20020014100 Device for ultrasonic peening of metals |
| 02/05/2002 | US6343495 Apparatus for surface treatment by impact |
| 01/31/2002 | US20020011091 Method and apparatus for improving the fatigue life of components and structures using the stresswave process |
| 01/30/2002 | EP1175956A1 Metallic article with integral end band under compression and method for making |
| 01/24/2002 | WO2002006007A1 Micro-burnishing apparatus using ultrasonic vibration |
| 01/24/2002 | US20020007541 Gear burnishing system having pre-checking station |
| 01/24/2002 | CA2384002A1 Micro-burnishing apparatus using ultrasonic vibration |
| 01/16/2002 | CN1077824C Process and device for producing dynamically balanced valve seals of injection valve with high valve surface quality |
| 01/08/2002 | US6336844 Method and machine for the ultrasonic peening of parts on a wheel |
| 12/06/2001 | WO2001092716A1 Method and device for treating edges in a high pressure fuel accumulator |
| 12/06/2001 | DE10027364A1 Verfahren und Vorrichtung zur Kantenbearbeitung in einem Kraftstoffhochdruckspeicher Method and apparatus for shaping in a high-pressure fuel storage |
| 12/06/2001 | DE10025526A1 Method for making face seal, especially for running gear, from ductile material, e.g. iron or steel, comprises cutting gliding plane, pressing roller against surface and rotating it at predetermined speed |
| 11/30/2001 | CA2348834A1 Device for ultrasonic peening of metals |
| 11/27/2001 | US6322431 Burnish head with ion milled aerodynamic pads configured in an elliptical pattern |
| 11/22/2001 | WO2001087542A1 Skiving and roller burnishing tool |
| 11/01/2001 | US20010036800 Apparatus and method for reducing disc surface asperities to sub-microinch height |
| 10/31/2001 | EP1149663A1 Deep rolling mechanism with pin supported cage design |
| 10/30/2001 | US6309283 Apparatus and method for reducing disc surface asperities to sub-microinch height |
| 10/24/2001 | CN2455442Y Site finishing machine |
| 10/02/2001 | US6296552 Burnishing head with fly height control spacer |
| 09/18/2001 | US6290573 Tape burnish with monitoring device |
| 09/12/2001 | CN2447105Y 卫生罐抛光机 Health tank polishing machine |
| 09/07/2001 | WO2001064398A2 Method and apparatus for providing a residual stress distribution in the surface of a part |
| 09/07/2001 | WO2001064397A2 Method for reducing tensile stress zones in the surface of a part |
| 09/05/2001 | CN2445856Y Adjustable pneumatic-electric valve grinder |
| 09/04/2001 | US6283838 Burnishing tape handling apparatus and method |
| 08/29/2001 | EP1126951A1 Burnishing method and apparatus for providing a layer of compressive residual stress in the surface of a workpiece |
| 08/15/2001 | CN2442787Y Polisher with automatic compensating action |
| 08/14/2001 | US6273793 Apparatus and method for reducing disc surface asperities to sub-microinch height |
| 08/14/2001 | US6272896 Secondary (back-up) roller design for the fillet rolling of the crankshaft |
| 08/14/2001 | US6272751 Bearing assembly and manufacturing method |
| 08/08/2001 | CN2441604Y Polishing machine for optic fiber |
| 07/10/2001 | US6257037 Deep rolling tool mechanism with novel spring containing cage design |
| 07/10/2001 | CA2149182C Metal rolling machine with opposing banks of jaw units for working a centered workpiece and method of rolling annular fillets of workpieces |
| 07/04/2001 | EP1112146A1 Roll-hardening device pertaining to a roll-hardening machine for crankshafts |
| 07/03/2001 | US6253590 Deep rolling tool mechanism with novel pin supported cage design |
| 06/20/2001 | CN1300245A Method and apparatus for producing beneficial stresses around apertures by the use of focused stress waves |
| 06/13/2001 | EP1106852A2 Method of manufacturing a slip yoke |
| 06/01/2001 | CA2326620A1 Method of manufacturing a slip yoke |
| 05/29/2001 | US6238590 Tribochemical polishing of ceramics and metals |
| 05/25/2001 | WO2001036158A2 Method and machine for ultrasonic shot blasting of workpieces on a wheel |
| 05/23/2001 | EP1101568A1 Method and apparatus for blasting of wheel-like workpieces using ultrasound |
| 05/17/2001 | WO2001034870A1 Sputtering target and method for grinding sputtering target |
| 05/15/2001 | US6230537 Method and apparatus for producing beneficial stresses around apertures by use of focused stress waves, and improved fatigue life products made by the method |
| 05/15/2001 | US6230380 Slider for burnishing a disc |
| 05/02/2001 | EP1095728A2 Method of finishing the land of the outer ring of a bearing and a bearing |
| 05/02/2001 | EP1095727A2 Method of finishing the land of the outer ring of a bearing and a bearing |
| 02/21/2001 | EP1077109A2 Method for peening the internal surface of a hollow part |
| 02/20/2001 | US6190238 Polishing pad, method and apparatus for treating polishing pad and polishing method |
| 02/14/2001 | CN2419003Y Improved polisher for necks of crankshaft |
| 02/13/2001 | CA2203522C Method and apparatus for making crankshafts |
| 02/01/2001 | DE19934393A1 Combination tool for stock-removing and re-shaping machine tooling has cutting head and rolling head variable in diameter through adjusting wedges supporting cutter holders and adjusting wedges supporting sockets for rolling elements |
| 01/30/2001 | US6178637 Method and apparatus for producing rotationally symmetrical valve seat faces of high surface quality in valves |
| 01/17/2001 | EP0904177B1 Peening article with peening particles arranged to minimize tracking |
| 01/09/2001 | US6170308 Method for peening the internal surface of a hollow part |
| 01/03/2001 | EP1064118A1 Method and apparatus for producing beneficial stresses around apertures by the use of focused stress waves |
| 12/21/2000 | WO2000076724A1 Roll-hardening device pertaining to a roll-hardening machine for crankshafts |
| 12/12/2000 | US6159135 Work roller for use in deep rolling process of crankshafts or like products |
| 12/05/2000 | US6154941 Crankshaft thrust face burnisher and method |
| 11/08/2000 | CN2404635Y Stepless pressure adjustment type automatic burnishing machine |
| 09/27/2000 | EP1038977A1 Device for treating surfaces by impingement |
| 08/22/2000 | US6105411 Surface smoothing system |
| 08/15/2000 | US6101696 Pipe end burnishing tool |