Patents
Sitemap › B23 - Machine tools; Metal-working not otherwise provided for › B23F - Making gears or toothed racks › B23F 23 - Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines
Patents for B23F 23 - Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines (3,080)
12/2012
12/19/2012CN202607002U Broaching machine capable of machining end face teeth
12/19/2012CN202606909U Tensioning mandrel
12/19/2012CN102825342A Method for testing error of centralization of herringbone tooth and testing ball
12/19/2012CN102825340A Numerical control gear hobbing machine
12/12/2012CN202592023U Bevel gear clamping fixture
12/12/2012CN202591757U Fixture for double-cone expansion bush of gear shaper
12/12/2012CN202591756U Automatic clamp for milling teeth of engine flywheel
12/12/2012CN202591755U Fixture used for processing cycloidal pieces of cycloidal speed reducers
12/12/2012CN202591754U Conveying device for shot blasting process in production of gear
12/12/2012CN102821900A Gear grinding machine and gear grinding method
12/12/2012CN102814557A Automatic compensating method of gear clamping eccentric error of gear grinding of numerical control (NC) formed grinding wheel
12/12/2012CN102814556A Two-tip shaft gear grinding device
12/12/2012CN102814555A Chamfer angle machining device of starting gear and machining method of starting gear
12/12/2012CN102814553A Gear grinding machine with numerical control forming grinding wheel
12/05/2012EP2529871A2 Method for dressing a tool
12/05/2012CN202571500U Device for processing cylindrical disk-shaped gear
12/05/2012CN202571499U Auxiliary device for dynamic balance gear shaving
12/05/2012CN202571498U Novel numerical-control cyclone gear chamfering machine
12/05/2012CN202571497U Numerical control gear chamfering machine
12/05/2012CN202571496U Multi-station numerical control gear chamfering machine
12/05/2012CN202571495U Gear cutting machine
12/05/2012CN202571494U Numerical control forming gear grinding machine with hydrostatic guide rails
11/2012
11/28/2012CN202555916U Elastic gear hobbing clamping device capable of separating locating and clamping for forestry machinery
11/28/2012CN202555915U Swing working table mechanism of gear shaper
11/28/2012CN102198544B Hydraulic follow-up tool rest for gear shaping machine
11/21/2012CN202539955U Steel guide-rail knife rest for hobbing machine
11/21/2012CN202539718U Clamping supporting seat
11/21/2012CN202539717U Tooling clamp for thin-walled plate gear
11/21/2012CN202539716U Work fixture used for large-aperture product
11/21/2012CN202539715U Face gear shaping tool
11/21/2012CN202539714U Automatic gear engagement device of gear lapping machine
11/21/2012CN202539710U High-speed gear milling machine special for super-huge type slewing bearing
11/21/2012CN202539709U Full-automatic small-modulus numerical control gear hobbing machine
11/21/2012CN102791411A Gear processing machine
11/21/2012CN102784972A High-precision mini-type four-shaft linkage numerical control gear-hobbing machine
11/21/2012CN102784970A Cyclic worn tooth translocation process capable of improving accumulated pitch machining accuracy
11/21/2012CN102029443B Phi5 to phi8m spiral bevel gear milling machine
11/21/2012CN102000887B Recovery unit of gear surface processing auxiliary oil
11/14/2012CN202527946U Driving mechanism of working bench
11/14/2012CN202527941U Static pressure rotating table of forming gear grinding machine
11/14/2012CN202527804U Twin-worm automatic anti-backlash driving indexing workbench of gear grinding machine
11/14/2012CN202527803U Curve mechanism for shaving crowned teeth
11/14/2012CN202527802U Gear shaper cutter relieving device capable of quickly changing cutter relieving direction
11/14/2012CN202527761U Device for machining slope and gear on numerical control milling machine
11/14/2012CN102781615A Gear machining method
11/14/2012CN102773568A Special elastic lamp for grinding conical surface of gear
11/14/2012CN102773567A Clamping core rod for grinding and machining gear
11/14/2012CN102773566A Method and device for machining small-taper angle helical gear on common gear hobbing machine
11/14/2012CN102773565A Numerical control gear grinding machine for formed grinding wheel
11/07/2012CN202517149U Gear shaving clamp
11/07/2012CN202517148U Polishing tool
11/07/2012CN202517147U Iron wedge cutter relieving mechanism of gear slotting machine
11/07/2012CN202517146U Hydraulic numerical control system of gear shaping machine
11/07/2012CN202517142U Gear shaping machine
11/07/2012CN202517141U Hydraulic numerical control gear slotting machine
11/07/2012CN102764919A Hobbing and milling combined machining tool and control method thereof
10/2012
10/31/2012EP2516092A1 Method and apparatus for manufacturing bevel gears
10/31/2012CN202506912U Main movement static device for gear shaping machine
10/31/2012CN202506911U Gear centering device
10/31/2012CN102756160A Complex function side milling cutter seat
10/31/2012CN102151912B Inner gear pair vibration grinder
10/25/2012DE102011015447A1 Verzahnmaschine Gear cutting
10/24/2012CN202498271U Numerical control worm gear hobbing machine
10/24/2012CN202498270U Numerical control cone gear high speed milling machine
10/24/2012CN102744610A Automatic locking structure of cutter bar bracket of gear-hobbing machine
10/24/2012CN102744466A Large cylindrical gear numerical control gulleting machine
10/18/2012DE102011017409A1 Device for cooling rotating grinding wheels in gear grinding machine, has shutter which is located between coolant supply and inlet openings of nozzle
10/17/2012CN202490987U Tool for fast clamping processed gear rings of gear shaping machine
10/17/2012CN202490986U Positioning structure for processing spiral bevel gear
10/17/2012CN202490985U Protective door for numerically-controlled gear lapping machine
10/17/2012CN202490984U Automatic engine oil recycling can
10/17/2012CN102729052A Static pressure workbench for forming gear grinding machine
10/17/2012CN102728907A Clamping/loosening mechanism for rotary knife rest of forming gear grinding machine
10/17/2012CN102728906A Gear processing machine tool and indexing device thereof
10/17/2012CN102728905A Automatic backlash driving and indexing worktable for gear grinding machine
10/17/2012CN102728904A Numeric control forming gear grinding machine
10/17/2012CN102728900A Gear milling machine of fine-modulus spiral bevel gear
10/17/2012CN102728860A Movable center mechanism for formed grinding machine
10/11/2012DE102011016713A1 Fertigungssystem Manufacturing system
10/10/2012CN202479817U Radial shaving work table device
10/10/2012CN202479629U Cutter rest mechanism for gear-shaving machine
10/10/2012CN202479628U Gear shaping tooling for positioning by utilizing reducing holes of workpiece
10/10/2012CN202479627U Steel ball type gear hobbing clamp for raceway-surface gear
10/10/2012CN202479626U Tension sleeve structure for locating gear provided with radial concave datum hole
10/10/2012CN202479625U Gapless gear grinding mandrel
10/04/2012WO2012133025A1 Gear-wheel machining device and gear-wheel machining condition setting device
10/03/2012EP2505291A2 Gear cutting machine
10/03/2012CN202462225U Dressing device for grinding wheel of gear grinding machine
10/03/2012CN202462107U Heat balance system of machine tool
10/03/2012CN202461719U Locking and fine tuning device for small sliding seat of tool rest
10/03/2012CN202461718U Novel spline grinding dividing plate
10/03/2012CN202461717U Long spline shaft grinding fastener
10/03/2012CN202461716U Tool for processing bevel gear on common gear hobbing machine
10/03/2012CN202461715U Locator of driven bevel gear of gleason arc-tooth gear milling machine
10/03/2012CN202461714U Mechanical expansion type gear shaving clamp applicable to machining large gear ring
10/03/2012CN202461713U Expanded shaving right-pressing clamp
10/03/2012CN202461712U A quick change clamp for disc teeth and hobbing teeth
10/03/2012CN202461711U Quick changing device for automatic workpiece clamp of gear shaving machine
10/03/2012CN202461710U Built-in installation structure for dynamic balance head of main shaft of high speed gear grinding machine
10/03/2012CN202461709U Operating platform damping mechanism for gear hobbing machine
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