| 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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| 11/06/2013 | CN102143820B Gear cutting grinding machine and method for dressing a grinding tool |
| 10/31/2013 | DE102012008296A1 Device for producing, processing and/or testing profile-bearing segment, has workpiece stretching desk supported around workpiece stretching desk axis, where machine table axis and workpiece stretching desk axis are displaced to each other |
| 10/30/2013 | CN203254020U Internal-tensioning three-pin grinding clamp for internal tooth gear |
| 10/30/2013 | CN203254019U Spline tension sleeve fixture for grinding straight-tooth bevel gear wheel end face outer circles |
| 10/30/2013 | CN203254018U Gear grinding clamp |
| 10/30/2013 | CN203254016U Device assisting common gear hobbing machine with arc-shaped gear machining |
| 10/30/2013 | CN102500832B Multi-start worm milling machine |
| 10/24/2013 | US20130280990 Method and apparatus for hard finishing modified gears |
| 10/23/2013 | CN203245605U Sector static pressure rotating table and gear cutting machine |
| 10/23/2013 | CN203245461U Web gear toothed tool |
| 10/23/2013 | CN103357973A Pre-tightening anti-vibration device of horizontal type numerically-controlled gear hobbing machine tailstock tail spindle |
| 10/23/2013 | CN103357972A Gapless apex tailstock and manufacturing method thereof |
| 10/23/2013 | CN103357971A Process for manufacturing double bevel gear backlash |
| 10/23/2013 | CN103357970A Gear centering device |
| 10/23/2013 | CN103357969A Active-moving static pressure device of gear shaper |
| 10/16/2013 | CN203236070U Clamp used for gear shaft machining |
| 10/16/2013 | CN103350262A Shaft sleeve internal spline gear shaping clamp |
| 10/16/2013 | CN103350261A Hobbing fixture orienting by flat position of gear and installation and debugging method |
| 10/16/2013 | CN102615361B Inclined iron cutter abdicating mechanism for gear slotting machine |
| 10/16/2013 | CN102554785B Device for dressing grinding wheel of gear grinding machine |
| 10/16/2013 | CN102554368B Automatic quick change device for workpiece fixtures for gear shaving machine |
| 10/09/2013 | CN203227897U Multifunctional gear shaping machine for machining oblique tooth by adopting outer oblique tooth gear follow-up guide method |
| 10/09/2013 | CN103341669A Bothway cutter back-off automatic switching mechanism of gear shaping machine |
| 10/09/2013 | CN103341646A Knife holder for mounting and driving knife and small-module-number gear machining center |
| 10/09/2013 | CN102632304B Curve mechanism used for shaving crowned teeth |
| 10/03/2013 | US20130260643 Device and Method for Machining Bevel Gears Using an Eccentrically Moved Grinding Tool |
| 10/02/2013 | CN103331496A Multi-linkage gear shaping quick positioning tool |
| 09/25/2013 | CN203209798U Dry and wet cutting horizontal numerically-controlled gear hobbing machine |
| 09/25/2013 | CN103317155A Spindle system |
| 09/19/2013 | US20130244549 Gear grinding machine |
| 09/18/2013 | CN203197410U Gear hobbing fixture |
| 09/18/2013 | CN203197409U Gear-shaving clamp |
| 09/18/2013 | CN203197408U Hobbing fixture |
| 09/18/2013 | CN203197407U Gear shaping fixture |
| 09/18/2013 | CN203197406U Gear hobbing clamp for clamping synchronizer gear |
| 09/18/2013 | CN203197405U Tooth aligning tool for coarse machining and fine machining of worm |
| 09/18/2013 | CN203197403U Deburring tool |
| 09/18/2013 | CN103302498A Turning and hobbing composite machine tool |
| 09/11/2013 | CN203184775U Gear hob jig |
| 09/11/2013 | CN203184774U Numerically-controlled gear hobbing machine clamping system |
| 09/04/2013 | CN203171090U Adjustable location stroke type universal inserting tooth clamp tool |
| 09/04/2013 | CN203171089U Plastic mandrel fixture for gear hobbing machine |
| 09/04/2013 | CN203171088U Gear hobbing machine fixture |
| 09/04/2013 | CN203171087U Gear grinding positioning tool for driven gear |
| 09/04/2013 | CN203171086U Numerical-control high-speed rack gear milling machine |
| 09/04/2013 | CN203171085U Vertical intelligent gear hobbing machine |
| 09/04/2013 | CN103273143A Grinding clamp for machining gear machine tool cylinder sleeve tooth profile |
| 09/04/2013 | CN102490079B Flexible adjustable oil retaining device of numerical control sector gear shaper |
| 09/03/2013 | CA2641361C Apparatus and method for machining bevel gears in a pitching method with complete pitch error compensation |
| 08/29/2013 | US20130223945 Rotation processing machine |
| 08/28/2013 | EP2631028A1 Clamping device |
| 08/28/2013 | EP2629916A1 Milling head for a gear cutting machine and method for producing gear teeth |
| 08/28/2013 | CN203156176U Lathe clamp for machining gear |
| 08/28/2013 | CN203156175U Simple gear hobbing machine tool clamp of diesel engine fuel injection pump adjusting gear |
| 08/28/2013 | CN203156174U Clamp for diesel engine fuel injection pump control rack milling teeth |
| 08/28/2013 | CN203156172U Numerical control molding gear grinding machine tool |
| 08/28/2013 | CN103264199A Work-piece hobbing clamping device |
| 08/22/2013 | DE102012002125A1 Verfahren zum Betrieb einer Werkzeugmaschine sowie Werkzeugmaschine Method for operating a machine tool and machine tool |
| 08/21/2013 | CN203140905U Gear shaping tensioning fixture |
| 08/21/2013 | CN203140904U Gear milling jig |
| 08/21/2013 | CN203140903U Upper locating device of pushing cutter for processing annular gear |
| 08/21/2013 | CN203140902U Work bench of internal gear ring push-broaching device |
| 08/21/2013 | CN203140901U Cutter receiving base of push broaching equipment of internal gear ring |
| 08/21/2013 | CN203140897U Face gear shaper |
| 08/21/2013 | CN103252537A Device assisting ordinary gear hobbing machine in machining arc-shaped gear |
| 08/14/2013 | CN203124873U Numerically-controlled dividing apparatus for reproduction of conical-surface grinding-wheel gear grinding machine |
| 08/14/2013 | CN203124872U Hobbing fixture |
| 08/14/2013 | CN203124871U Fixture for gear shaft machining |
| 08/14/2013 | CN203124870U Gear edge-grinding chamfering machine |
| 08/14/2013 | CN203124869U Numerically-controlled gear hobbing machine provided with transposition tailstock |
| 08/14/2013 | CN203124868U Face gear numerical control gear grinding machining tool |
| 08/14/2013 | CN103240465A Gear ejecting machine for making gears |
| 08/08/2013 | WO2013083231A3 Method for grinding toothed workpieces and apparatus designed therefor |
| 08/08/2013 | US20130202377 Method for operating a machine tool and machine tool |
| 08/08/2013 | DE102012201732A1 Numerisch gesteuerte Werkzeugmaschine und Verfahren zum Steuern eines automatischen rotatorischen Ausrichtvorgangs eines Zahnrads an der Werkzeugmaschine A numerically controlled machine tool and method for controlling an automatic rotational alignment operation of a gear on the machine tool |
| 08/07/2013 | EP2623244A2 Method for operating a machine tool and machine tool |
| 08/07/2013 | CN203109381U Station detection mechanism of numerical control cyclone gear chamfering machine |
| 08/07/2013 | CN203109380U Clamp used for machining gear shaft |
| 08/07/2013 | CN203109379U Protecting and maintaining sleeve mechanism for three-dimensional inner ribbed tube processing |
| 08/07/2013 | CN203109378U Slotting inner gear quick-changing device |
| 08/07/2013 | CN203109377U Clamp used for automobile steering device rack tooth grinding machining |
| 08/07/2013 | CN203109376U Driven gear hobbing positioning tooling |
| 08/07/2013 | CN203109375U Overturning locating device |
| 08/07/2013 | CN203109373U Whirlwind chamfering machine with automatic feeding and discharging function |
| 08/07/2013 | CN203109371U Forming and generating gear milling machine |
| 08/07/2013 | CN103231127A Web gear tooth aligning tool and tooth aligning method |
| 08/07/2013 | CN102581390B Two-spindle non-90-degree included angle and mounting distance adjusting device of bevel gear rolling checking machine |
| 08/01/2013 | DE112012000199T5 Zahnradbearbeitungsvorrichtung und Vorrichtung zum Festlegen von Zahnradbearbeitungsbedingungen Gear machining apparatus and apparatus for setting gear machining conditions |
| 07/31/2013 | CN203092137U Combined guide rail mechanism for gear hobbing machine sliding plate |
| 07/31/2013 | CN203091893U Sliding plate rotary table locking mechanism for gear hobbing machine |
| 07/31/2013 | CN203091892U Convex type hobbing tool rest |
| 07/31/2013 | CN203091891U Sliding plate rotary table mechanism for gear hobbing machine |
| 07/31/2013 | CN203091890U Gear milling tool rest gear transmission clearance removing mechanism |
| 07/31/2013 | CN203091889U High-low tooth arc machining device |
| 07/31/2013 | CN203091888U Clamp for clamping bevel gear |
| 07/31/2013 | CN203091887U Gear hobbing machine rear pillar outer support mechanism |
| 07/31/2013 | CN203091886U Expansion hobbing fixture for large-diameter hole |
| 07/25/2013 | WO2013075773A3 Gear-cutting machine and method for producing or machining gear teeth |
| 07/25/2013 | WO2013037947A3 Machine tool for producing toothings on workpieces |
| 07/24/2013 | CN203076725U Horizontal pawl ratchet transmission device |