Patents
Sitemap › B23 - Machine tools; Metal-working not otherwise provided for › B23F - Making gears or toothed racks › B23F 15 - Methods or machines for making gear wheels of special kinds, not covered by groups
Patents for B23F 15 - Methods or machines for making gear wheels of special kinds, not covered by groups (448)
03/2015
03/05/2015DE102013217755A1 Kupplungsanordnung, Kupplungselement sowie Verfahren zur Herstellung eines Kupplungselements Clutch assembly coupling member and to methods for producing a coupling element
03/03/2015US8967013 Optimization of face cone element for spiral bevel and hypoid gears
02/2015
02/26/2015US20150053526 Method and tool for producing a coupling with a flat bottom and central protrusion
02/18/2015EP2836329A1 Method and tool for producing a coupling with a flat bottom and central protrusion
02/11/2015CN104339039A 滚齿凸轮加工机 Cam hobbing machine
02/05/2015DE102013108286A1 Verfahren zum Herstellen eines elastischen, eine Verzahnung aufweisenden Verzahnbauteils eines Wellgetriebes A method for producing an elastic, having a gearing of a harmonic drive Verzahnbauteils
01/2015
01/14/2015CN104284754A 形成链轮的方法 The method of forming the sprocket
01/07/2015CN104259583A 一种非圆柱齿轮的齿坯等转角插削方法 Gear blanks, etc. A non-cylindrical gear corner slotting method
12/2014
12/17/2014CN104220200A 用于制造具有平坦底部和中央突起的联接器的方法及工具 Methods and tools for fabricating a flat bottom and central projections coupler
12/17/2014CN102962529B 一种非圆齿轮七轴六联动对角滚切方法 A non-circular gear linkage seven six diagonal axis hobbing method
08/2014
08/28/2014DE19933137B4 Schneidwerkzeug Cutting tool
08/06/2014CN102753294B 凹凸齿轮的加工方法 Processing methods bump Gear
07/2014
07/15/2014US8777696 Processing method for concave-convex gear
07/02/2014CN103894680A 一种用于普通滚齿机改造后加工球形齿轮的装置 A method for processing after the transformation of ordinary spherical gear hobbing device
06/2014
06/25/2014CN103883705A 非等模齿轮副及其扫描数控加工模板 Non-mode scanning gear pairs and CNC machining template
06/19/2014WO2014091232A1 Method of machining a rotor with variable-lead screw
05/2014
05/28/2014CN102626809B 锥齿轮几何数据确定方法和具有锥齿轮的锥齿轮传动装置 Bevel gear geometry data to determine the methods and bevel gears with a bevel gear
05/07/2014CN103769690A 一种插齿刀相对齿坯等转角插削非圆齿轮方法 One kind of shaper cutters and other gear blanks opposite corner slotting method for non-circular gear
04/2014
04/23/2014CN103737119A Gear grinding machining method and device
04/02/2014CN103692026A Orthogonal face gear grinding method based on planar grinding wheel end face
03/2014
03/26/2014CN102500838B Application method of hydraulic pump shaft gear hobbing tooling
02/2014
02/26/2014CN203448791U Face gear grinding device
02/18/2014US8651779 Process for producing a drive shaft
02/12/2014CN203426544U Hobbing cam machining device
01/2014
01/22/2014CN103521851A Process for manufacturing constant-depth teeth
12/2013
12/18/2013CN103447628A Numerical control hobbing method for five-axis linkage oblique tooth non-circular gear
12/04/2013EP2668003A1 Method and grinding machine for the manufacturing of a rotor
12/04/2013CN103418853A Tool for cutting gear and method for cutting gear
11/2013
11/21/2013US20130309944 Method for Manufacturing of a Rotor
11/20/2013EP2664403A2 Tool for cutting gear and method for cutting gear
11/14/2013WO2013169440A1 Method of forming a sprocket
10/2013
10/23/2013CN103370168A Method and grinding machine for the manufacturing of a rotor
10/17/2013WO2013152876A1 Method and tool for producing a coupling with a flat bottom and central protrusion
10/16/2013EP2650071A1 Method and tool for producing a coupling with a flat bottom and central protrusion
09/2013
09/19/2013US20130243540 Method for machining a workpiece
09/18/2013EP2639001A1 Method for machining a workpiece
09/18/2013CN103302498A Turning and hobbing composite machine tool
08/2013
08/21/2013CN203140897U Face gear shaper
06/2013
06/26/2013CN103180077A A method for generating of non-straight gear teeth
06/20/2013DE102011088864A1 Method for manufacturing material-deforming tool i.e. calibrating press, for manufacturing and calibrating mono block ratchet wheels, involves processing embossing surfaces by high speed cutting milling process for calibrating teeth
06/05/2013CN202963661U Device used for machining sphere-shaped gear after remaking of ordinary gear hobbing machine
05/2013
05/22/2013CN103111689A Forming and milling process of automotive differential clutch engagement sleeve
05/16/2013US20130122787 Method for Generating of Non-Straight Gear Teeth
04/2013
04/25/2013US20130097865 Processing method and processing device for concave-convex gear
04/17/2013CN202877660U Gear milling machine equipment for gear small in tooth number
04/11/2013US20130089386 Variable-Tooth-Thickness Worm-Type Tool and Method For Using The Same To Fabricate Gears
04/10/2013EP2576117A1 A method for generating of non-straight gear teeth
04/09/2013CA2451893C Differential housing with integrated ring gear
03/2013
03/21/2013US20130072095 Internal gear grinding machine
03/21/2013US20130071197 Semi-Completing Skiving Method and Device Having Corresponding Skiving Tool for Executing a Semi-Completing Skiving Method
03/20/2013CN102528174B Method for producing chain pits of round-link chain
03/13/2013CN102962529A Seven-shaft and six-linkage opposite angle roll cutting method for non-circular gear
02/2013
02/20/2013CN102939179A Processing method and processing device for concave-convex gear
02/13/2013CN102922051A Constant polar angular speed non-circular bevel gear hobbing method for gear billet
02/13/2013CN102922050A Constant rotation speed non-circular gear hobbing method with automatic setting angle adjustment function for gear billet
02/13/2013CN102922049A Six-axis five-linkage opposite hobbing method for non-circular gear
02/13/2013CN102248228B Numerical-control hobbing device for face gear
02/13/2013CN102172790B Numerical control gear hobbing processing control device and processing control method for face gear
02/07/2013WO2013019580A2 Optimization of face cone element for spiral bevel and hypoid gears
02/06/2013CN102909436A Processing method for low noise gear with tooth number of less than 7
01/2013
01/31/2013US20130025394 Optimization of face cone element for spiral bevel and hypoid gears
12/2012
12/27/2012US20120328383 Continuous method for manufacturing face gears
12/19/2012EP2535136A1 Processing method and processing device for concave-convex gear
12/19/2012EP2535135A1 Processing method for concave-convex gear
12/19/2012CN202607002U Broaching machine capable of machining end face teeth
12/13/2012WO2012100307A8 Method and grinding machine for the manufacturing of a rotor
12/06/2012US20120309272 Processing method for concave-convex gear
12/05/2012EP2528705A1 Continuous method for manufacturing face gears
11/2012
11/22/2012DE102011050499A1 Device for machining of gears, has electronic controller that controls linear axle drives and spindle drives so that cutting edge tools are synchronously rotated along linear guides at different speed ratio in both processing
11/21/2012CN202539711U Processing mechanism of concave ring involute spherical gear
11/06/2012US8302507 Wave gear device
10/2012
10/24/2012CN102753294A Processing method for concave-convex gear
10/10/2012CN102725089A Continuous method for manufacturing face gears
10/03/2012CN102059404B High-efficiency conjugating and generating method of high-precision space helical tooth profile
08/2012
08/08/2012CN102626809A Method for determining geometrical data of bevel pinion and bevel pinion drive with the bevel gear
08/02/2012WO2012100307A1 Method and grinding machine for the manufacturing of a rotor
07/2012
07/25/2012CN102601459A Face gear grinding method based on cylindrical gear forming and gear grinding machine tool with grinding wheel
07/19/2012US20120184183 Internal gear machining method and internal gear machining device
07/18/2012CN102581387A Method for processing face gear
07/18/2012CN102581386A Face gear grinding machining method based on cylindrical gear worm gear-grinding machine tool
07/04/2012CN102528174A Method for producing chain pits of round-link chain
07/04/2012CN101518843B Method and apparatus for working a screw rotor, end mill for working , and method of manufacturing a screw compressor
06/2012
06/27/2012CN101927380B Grinding head dedicated to planar double-enveloping worm
06/20/2012CN102500838A Hydraulic pump shaft gear hobbing tooling and application method thereof
06/13/2012EP2461932A1 Method and tool for manufaturing face gears
05/2012
05/23/2012CN102470466A 用于制造端面齿轮的方法及工具 Methods and tools for the manufacture of the face gear
05/16/2012EP2452770A2 Method for producing inclined grooves in the external or internal surface of a rotationally symmetric body
05/03/2012US20120102738 Method of Making Progressing Cavity Pumping Systems
05/01/2012US8167757 Limited slip differential and manufacturing method for limited slip differential
04/2012
04/04/2012CN202180263U 一种齿磨削系统 One kind of tooth grinding system
03/2012
03/21/2012CN101244474B Numerical control gear hobbing method for processing helical teeth elliptic gear and helical teeth non-circular gear
03/14/2012CN101733485B Method for machining tooth profile of circular arc end tooth
01/2012
01/18/2012CN101622091B Tooth chamfering method
12/2011
12/01/2011WO2011147600A1 A method for generating of non-straight gear teeth
11/2011
11/30/2011CN202052994U 一种用于加工鼓形齿轮的滚齿机 Hobbing machine for machining a drum gear
11/23/2011CN102248229A Face tooth grinding fixture
11/23/2011CN102248228A Numerical-control hobbing device for face gear
09/2011
09/21/2011CN201979178U 同步器齿套用滚扎刀 Synchronizer apply roll bar knife
09/21/2011CN102189300A Phi-type gear and method for manufacturing phi-type gear with zero undercut
09/14/2011CN201969962U 游星轮插齿装置 Planetary gear shaper device
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