| Patents for B23B 5 - Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor (6,203) |
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| 10/12/1994 | EP0619158A2 Pipe end preparation tool having improved torque reacting and clamping capabilities |
| 10/12/1994 | CN2179220Y Short metal fibre vibrating stock-removing machina |
| 10/12/1994 | CN1093322A Method for reworking of wheel surface consisting of runing surface and flanged surface of pair of wheels of train |
| 10/11/1994 | US5353668 Toolholder for peeling operation |
| 10/11/1994 | CA1332276C Apparatus for treating ends of large-diameter welded pipe |
| 10/04/1994 | US5351587 Cutting tool for machining a plumbing nipple |
| 09/29/1994 | DE4310565A1 Cutting tool with cutting tip and cutting-tip holder |
| 09/28/1994 | CN1092708A Method for machining convex ellipsoid by forming lathe |
| 09/27/1994 | US5349888 Method for machining surfaces or revolution at workpieces and disk-shaped tool for performing same |
| 09/20/1994 | US5347895 For truing a brake rotor |
| 09/15/1994 | WO1994020244A1 Turning and boring machine |
| 09/13/1994 | CA1331909C Automatic lathe for coiled material machining |
| 09/08/1994 | DE4306264A1 Tool turret |
| 08/24/1994 | EP0611629A1 A holding device for a toric lens |
| 08/17/1994 | CN1025665C Expansion clamp for working round rubber washer |
| 08/09/1994 | US5335570 Automatic pipe cutting device |
| 08/02/1994 | US5333975 Method of and apparatus for dressing tips for welding machines |
| 07/27/1994 | EP0607608A1 Apparatus for chauferring, especially for deburring edges of workpieces |
| 07/26/1994 | US5332342 Electrode tip dresser and cutter for electrode tip dresser |
| 07/20/1994 | CN1025483C Multi-functional matching machine tool |
| 07/19/1994 | US5329796 Rod stamping machine |
| 07/19/1994 | US5329697 Method and apparatus for turning a concave cut in a workpiece |
| 07/12/1994 | US5328306 Tool spindle, in particular boring spindle |
| 06/28/1994 | US5323949 Apparatus and method for cutting and transporting scarfed weld bead |
| 06/23/1994 | DE4244042C1 Dividing or cutting comparatively long workpieces |
| 06/21/1994 | US5322399 Tube end preparation apparatus and method therefor |
| 06/14/1994 | US5320006 Methods and apparatus for producing ophthalmic lenses |
| 06/08/1994 | CN1087565A Control device for finish turning of centrally convex oval toroidal |
| 06/07/1994 | US5318389 Towed array hose termination preparation tool apparatus |
| 06/01/1994 | EP0476083B1 Machining unit with rotary head carrying pivoting tools |
| 06/01/1994 | CN2166898Y Swing tyupe device for processing conical surface |
| 05/31/1994 | US5315904 Apparatus for cutting inner circumferential surface of thick walled small diameter pipe |
| 05/25/1994 | EP0598181A1 Method for working a pair of wheels and device using this method |
| 05/25/1994 | CN2165946Y Non-circular cross-section cutting process mechanism for numerical control lathe |
| 05/25/1994 | CN1087040A Method for cutting of pair of wheels which are driven by frictional rolls and machine for same |
| 05/24/1994 | US5314270 Plunge cutting device and method for pipes |
| 05/19/1994 | DE4238797A1 Parting off plastic tubes and process appts. - uses oscillating tool movement in same direction as and simultaneously with forward movement of cutting tool |
| 05/10/1994 | US5309801 Micro-adjustable case neck turning tool |
| 05/10/1994 | US5309800 Nonaxisymmetric shape cutting lathe |
| 05/05/1994 | DE4337690A1 Method of manufacturing integrally forged car wheel - starts with workpiece annular blank of dimensions contg. integral edge which is pressed, forged and shaped forming rim, hub and contour respectively |
| 04/19/1994 | US5304018 Plunge cutting device and method for plastic pipe members such as pipe couplings, flanges, hubs, and the like |
| 04/19/1994 | US5303939 Apparatus for and method of picking up flexible disk center hub |
| 04/19/1994 | US5303621 Clamping device for a defined clamping of workpieces |
| 04/13/1994 | EP0591517A1 Workpiece support assembly for microrobotic apparatus |
| 04/06/1994 | EP0590283A1 Supplementary apparatus for machine tools |
| 03/30/1994 | CN1084651A Cylinder, drum body for electrophotographic apparatus, method of holding the same, and method and apparatus for machining the same |
| 03/29/1994 | US5297630 Downhole milling tool |
| 03/29/1994 | US5297460 Vibration dampening device |
| 03/22/1994 | US5295700 Workpiece support assembly for microrobotic apparatus |
| 03/16/1994 | CN2158760Y Electrochemical aluminium cutting machine |
| 03/15/1994 | US5295076 Machine for the non-circular machining of workpieces |
| 03/15/1994 | US5293794 Turning and boring machine for rings |
| 03/09/1994 | CN2158259Y Cutting lathe |
| 02/22/1994 | US5288185 Process and device for forming electrodes in a spot welding gun or the like |
| 02/09/1994 | CN2155284Y Turning machine for working three-roll tube-rolling stand |
| 02/08/1994 | US5284406 Fixture and method for machining rotors |
| 02/08/1994 | US5284076 Device for the non-circular machining of workpieces |
| 02/02/1994 | EP0581316A1 Rotative cutting tool of tip dresser |
| 02/02/1994 | EP0581308A1 Dressing apparatus for an electrode tip |
| 01/19/1994 | EP0578977A1 Device and control for forming non-cylindrical surfaces on workpieces |
| 01/18/1994 | US5279192 Portable external drive assembly |
| 01/11/1994 | US5277090 Disc cutting apparatus |
| 01/06/1994 | WO1994000260A1 Double-turret tool-holder for a lathe |
| 01/05/1994 | DE4235296A1 Transportable pipe end finishing machine tool - operates in single step for outer and inner grinding and prepares welding seam |
| 01/05/1994 | CN2151829Y Special device for working steel bottle or container ring welding seam excess |
| 01/04/1994 | US5275072 Center drive support for supporting a crank shaft during machining |
| 12/28/1993 | US5274564 Method and apparatus for machining a non-circular workpiece |
| 12/28/1993 | CA1325545C Milling tool for cutting well casing |
| 12/23/1993 | DE4220290A1 Doppelrevolver-Werkzeughalter für eine Drehmaschine Double turret tool post for a lathe |
| 12/15/1993 | CN1023145C Involute worm pair with straight generatrix contact cone and technological equipments for their manufacture |
| 12/14/1993 | US5269210 Slitter machine for use in manufacturing semiconductor devices |
| 12/09/1993 | WO1993024264A1 Adjustable cutting tool holder for a peeling operation |
| 12/07/1993 | US5267381 For inspecting a face of a tube |
| 12/02/1993 | DE4216098C1 Pipe end-face machining equipment - has clamping rollers parallel to pipe axis and forming triangular pattern on frame and adjustable holding slide |
| 12/01/1993 | CN2147913Y Hand brake hoof turning device |
| 11/30/1993 | US5265486 Portable external drive assembly |
| 11/24/1993 | CN2147056Y Working parts rest type rotator working machine |
| 11/18/1993 | EP0569625A1 Pipe-fitting and apparatus and method for manufacturing the same |
| 11/17/1993 | CN2146320Y Sleeve-type internal expansion groove turning machine |
| 11/16/1993 | US5262599 Brake rotor silencer apparatus |
| 11/11/1993 | WO1993022092A1 Work support structure for camshaft miller |
| 11/10/1993 | EP0467892B1 Process for machining workpieces |
| 11/09/1993 | US5259242 Tire holding fixture for tire processing machine |
| 11/03/1993 | EP0568375A1 Methods and apparatus for producing ophthalmic lenses |
| 10/28/1993 | WO1993021005A1 Pipe-fitting and apparatus and method for manufacturing the same |
| 10/28/1993 | WO1993020988A1 Workpiece support assembly for microrobotic apparatus |
| 10/28/1993 | CA2133828A1 Pipe-fitting and apparatus and method for manufacturing the same |
| 10/28/1993 | CA2110064A1 Workpiece support assembly for microrobotic apparatus |
| 10/26/1993 | US5256008 Cutting tool for a peeling operation |
| 10/26/1993 | US5255581 Round stock such as bars and tubes |
| 10/26/1993 | US5255580 Method and apparatus for turning a concave cut in a workpiece |
| 10/21/1993 | DE4311236A1 Automatic thin metal tube cutter - uses optical sensor and limit switches for adjustment of length of cut, and removal of section when cut is completed |
| 10/20/1993 | CN1077411A Pipe-fitting and apparatus and method for manufact uring the same |
| 10/14/1993 | DE4212238A1 Turning process for machining pockets in bearing cage and similar parts - involves feeding rotating workpiece towards tool tip rotating in circular path to scoop out pockets in successive revolutions of workpiece |
| 10/13/1993 | EP0564785A1 Devices for working tube ends |
| 10/06/1993 | EP0563766A1 Tool spindle, in particular boring spindle |
| 09/30/1993 | WO1993018879A1 A plunge cutting device and method for pipes |
| 09/21/1993 | US5246315 Cutting insert and cutting tool for a peeling operation |
| 09/16/1993 | WO1993017814A1 Process and device for producing cross-head screwing tools or the like, especially in the form of bits |
| 09/16/1993 | DE4207964A1 Cold forming process and equipment esp. for screw driver bits of cross slot form - with hexagonal head formed at one end of round bar blank and cross-slot profile formed at other end with concentric closing pile |