| Patents for B23F 23 - Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines (3,080) |
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| 05/06/1986 | US4587199 Flexible support, removable cover sheet; printed circuits |
| 04/29/1986 | US4585377 Numerical-controlled machine tool |
| 04/23/1986 | EP0178410A1 Method for chamfering the frontal tooth ends of toothed work pieces and device for performing this method |
| 03/12/1986 | EP0174280A1 Gear tooth, method and machine therefor |
| 03/11/1986 | US4575289 Apparatus for orienting the position of a machine tool carriage relative to a stationary machine part |
| 02/27/1986 | WO1986001136A1 Machining arrangement |
| 01/21/1986 | US4565474 Method of generating involute tooth forms with a milling cutter |
| 12/31/1985 | US4561216 Workpiece engaging apparatus in grinding machines |
| 12/24/1985 | US4559744 Process for machining a spur gear by means of a rotating gear-like tool |
| 12/03/1985 | US4555871 Method and apparatus for eliminating undulation errors on gear-tooth flanks in production gear-fabricating machines |
| 11/12/1985 | US4551954 Method for controlling a grinding stroke in a gear tooth flank grinding machine |
| 10/08/1985 | US4545708 Method for producing crowned tooth flanks on a toothed workpiece, and a machine suited therefor |
| 10/08/1985 | US4545151 Gear grinding machine including a double-cone shaped grinding wheel |
| 09/03/1985 | CA1192732A1 Indexing work table |
| 08/27/1985 | US4537537 Method of shaping by generating for producing profiles on workpieces, and apparatus for performing this method |
| 08/20/1985 | US4536110 Self centering quick-change cutting tool assembly |
| 08/20/1985 | US4535573 Profiling apparatus for a grinding wheel in a gear grinding machine |
| 08/20/1985 | US4535569 Arrangement for starting-up a position regulator of a grinding wheel support |
| 08/14/1985 | EP0151107A1 Method of generating involute tooth forms with a milling cutter |
| 08/06/1985 | US4534007 Displacement detecting system in a multi-axis measuring system, especially for use with a gear wheel grinding or inspecting machine |
| 08/06/1985 | US4533858 Temperature compensation apparatus for gear shapers |
| 07/23/1985 | US4530626 Gear cutter |
| 07/16/1985 | US4528779 Method of and arrangement for grinding of gears |
| 07/02/1985 | CA1189737A1 Drive train for gear hobbing machine |
| 06/04/1985 | US4520700 Tailstock for rotatably mounting a workpiece in precision machinery |
| 05/28/1985 | US4519733 Method and apparatus for automatically exchanging a workpiece in a machine tool |
| 05/21/1985 | US4518289 Pot broach |
| 05/08/1985 | EP0140831A1 Method and apparatus for eliminating the waviness of tooth flanks at gear manufacturing machines |
| 04/30/1985 | CA1186151A1 Multistation grinding machine |
| 04/24/1985 | EP0138375A2 Temperature compensation apparatus for gear shapers |
| 04/23/1985 | US4512694 Method and apparatus for alignment of gearing |
| 04/23/1985 | US4512109 Rolling gear apparatus for an involute tooth gear cutting machine |
| 03/28/1985 | WO1985001366A1 Temperature compensation apparatus for gear shapers |
| 03/27/1985 | EP0135064A1 Machine tool for the production of helical gear wheels |
| 03/05/1985 | US4502822 Machine for the precision working of tooth surfaces of toothed workpieces |
| 03/05/1985 | US4502456 Apparatus for dressing grinding wheels |
| 01/30/1985 | EP0132347A1 Method and apparatus for machining racks for steering gear |
| 01/16/1985 | EP0131299A2 Controlled roughening of photosensitive composition |
| 12/20/1984 | WO1984004894A1 Machine for hubbing spur or helical tooth gears |
| 12/19/1984 | EP0128854A1 Gear-generating machine for grinding spur gears having straight or helical teeth |
| 12/04/1984 | US4486695 Profile measurement control for a gear measuring machine |
| 11/20/1984 | US4483103 Dressing apparatus for a dished grinding wheel at a tooth flank-grinding machine |
| 11/20/1984 | US4483055 Secondary working apparatus |
| 10/30/1984 | US4479294 Secondary working apparatus |
| 10/25/1984 | WO1984004064A1 Method of generating involute tooth forms with a milling cutter |
| 10/24/1984 | EP0122395A2 Method of controlling the grinding stroke of a gear teeth profile grinding machine |
| 10/16/1984 | US4477214 Machine for the precision working of the tooth surfaces on toothed workpieces |
| 10/16/1984 | US4476654 Spline gear reciprocating lapping machie |
| 10/09/1984 | US4475319 Process for machining a worm-type workpiece with a worm-type tool |
| 10/02/1984 | US4473971 Protective cutoff device for a gear wheel grinding machine |
| 09/25/1984 | US4473146 Positioning and aligning loader |
| 08/07/1984 | US4463488 Indexing work table |
| 07/03/1984 | US4457659 Article exchange apparatus |
| 05/22/1984 | US4449869 Device for the manufacture of gear wheels for low noise gearings |
| 05/16/1984 | EP0108165A2 Tailstock |
| 05/15/1984 | CA1167305A1 Pot broach machine with turn-over loader |
| 05/09/1984 | EP0107826A2 Machine tool for simultaneously milling several surfaces at the free ends of a work piece |
| 05/09/1984 | EP0107703A1 Arbor for gear cutting machines |
| 03/13/1984 | US4436464 Clamping apparatus for a cutter |
| 03/06/1984 | US4435110 Drive train for gear hobbing machine |
| 02/14/1984 | US4431351 Shape generation by orbiting a rotating shaping cutter |
| 01/24/1984 | US4427324 Method of shape generation by orbiting a rotating hob |
| 01/24/1984 | US4426893 High production serrator |
| 01/03/1984 | US4423570 Apparatus for dressing and adjusting a grinding wheel at a tooth flank-grinding machine |
| 12/27/1983 | US4422265 Multistation grinding machine |
| 11/15/1983 | US4414955 Apparatus for dressing abrasive wheels |
| 11/15/1983 | US4414780 Gear burnishing and honing machine |
| 11/08/1983 | US4414495 Synchronism equipment for gear cutting machines |
| 11/01/1983 | US4412765 Apparatus for facilitating chamfering/deburring tool and gear meshing |
| 10/27/1983 | WO1983003562A1 Arbor for gear cutting machines |
| 09/20/1983 | US4405270 Pot broach machine with turn-over loader |
| 08/30/1983 | US4400916 Indexing generating method for grinding gears |
| 08/02/1983 | CA1150951A1 Ring gear burnishing machine |
| 07/19/1983 | US4393625 Apparatus for grinding gears |
| 06/08/1983 | EP0016142B1 Endless chain apparatus for forming gears |
| 06/01/1983 | EP0079965A1 A numerically controlled gear machining device |
| 05/26/1983 | WO1983001752A1 Improved drive train for gear hobbing machine |
| 04/05/1983 | US4378660 Method of and means for grinding pairs of gear wheels as spiral or curved toothed bevel gear wheels |
| 03/23/1983 | EP0074659A2 Machine tool for making gears |
| 02/22/1983 | US4374513 Dressing apparatus for cup-type abrasive wheels as used for grinding spiral bevel gearwheels |
| 02/16/1983 | EP0016103B1 Drive train for gear manufacturing machine and method of use |
| 01/12/1983 | EP0069274A1 Generating mechanism for a gear cutting machine for cutting involute gears |
| 01/11/1983 | CA1139327A1 Mechanism for loading and unloading workpieces |
| 12/21/1982 | US4364204 Apparatus for machining a number of workpieces with one tool |
| 12/09/1982 | WO1982004210A1 A numerically controlled gear machining device |
| 11/23/1982 | US4360296 Hobbing apparatus with orbiting hob |
| 11/16/1982 | US4359301 Machine for the precision working, for example shaving, of tooth flanks |
| 10/12/1982 | US4353671 Method for fabricating gears with generated tooth flanks |
| 07/21/1982 | EP0056030A1 Replaceable cutter swivel |
| 07/20/1982 | US4339895 Method of grinding gear teeth flanks |
| 06/22/1982 | US4335985 Control apparatus for controlling a feed movement in a gear cutting machine |
| 06/22/1982 | US4335612 Method of detecting irregularities on bevel gears |
| 06/15/1982 | US4334810 Gear deburring apparatus and method |
| 05/11/1982 | US4329096 Gear cutter |
| 03/09/1982 | US4318648 Gear generating machine |
| 02/16/1982 | CA1118237A1 Endless chain apparatus for forming gears |
| 02/04/1982 | WO1982000263A1 Replaceable cutter swivel |
| 01/12/1982 | US4309802 Ring gear burnishing machine |
| 09/16/1981 | EP0035504A1 Mechanism for loading and unloading workpieces |
| 09/15/1981 | US4289433 Bevel gear cutting device |