ClassID:

42375

B23F19/002 - CPC Classification

Classification description:

Finishing gear teeth by other tools than those used for manufacturing gear teeth Modifying the theoretical tooth flank form, e.g. crowning

Sub-classes:
Recent Application in this class:
#1
20260124690
2026-05-07

MANUFACTURING GEARS WITH TIP AND/OR ROOT RELIEF

#2
20230278121
2023-09-07

PSYCHOACOUSTIC GEAR TOOTH FLANK FORM MODIFICATION

#3
20220339723
2022-10-27

MACHINE TOOL FOR MACHINING TEETH, METHOD FOR MACHINING TOOTH FLANKS OF A WORKPIECE, AND METHOD FOR DRESSING A TOOL FOR MACHINING TEETH USING A MACHINE TOOL OF THIS TYPE

#4
20220274194
2022-09-01

Method for Producing Tooth Flank Modifications on Toothing of Workpieces and Tools for Performing Said Method

#5
20210008653
2021-01-14

Gear machining support device and gear machining device

#6
20200030899
2020-01-30

Method of machining gears to produce a sinusoidal-parabolic hybrid motion error, gear thus produced and machine for performing said method

#7
20190381587
2019-12-19

SKIVING CUTTER

#8
20190193177
2019-06-27

Crowning forming method and crowning forming apparatus

#9
20190111505
2019-04-18

Method and apparatus for hard finishing modified gears

#10
20190076943
2019-03-14

Skiving cutter

#11
20180161896
2018-06-14

Process for gear manufacturing machining

#12
20170113289
2017-04-27

Method for incorporating undercuts in tooth flanks of teeth of toothed wheels

#13
20170080546
2017-03-23

Method of producing a workpiece having a modified gearing geometry

#14
20170008109
2017-01-12

Method of dressing a tool

#15
20170008108
2017-01-12

Method of producing a toothed workpiece having a modified surface geometry

#16
20170008107
2017-01-12

Method of producing a toothed workpiece having a modified surface geometry

#17
20160214197
2016-07-28

Method for the gear manufacturing machining of a workpiece by a diagonal generating method

#18
20160214196
2016-07-28

Method for the manufacture of a workpiece having a corrected gear tooth geometry and/or a modified surface structure

#19
20160214194
2016-07-28

Method and apparatus for the gear manufacturing machining of a workpiece by a diagonal generating method

#20
20160214193
2016-07-28

Method and apparatus for the gear manufacturing machining of a workpiece by a diagonal generating method

#21
20160096230
2016-04-07

Generative Gear Machining Method and Apparatus

#22
20150217389
2015-08-06

Method for modifying the flanks of a gear wheel tooth with the aid of a tool

#23
20150217388
2015-08-06

Method of modifying gear profiles

#24
20140256223
2014-09-11

Machining method for hard-fine machining of noise-optimized gears on a gear-cutting machine

#25
20130288576
2013-10-31

Gear grinding method

#26
20130280990
2013-10-24

Method and apparatus for hard finishing modified gears

#27
20130216321
2013-08-22

Optimized crowning in bevel gear wheels of a bevel gear transmission

#28
20130115856
2013-05-09

Gear grinding method

#29
20130035198
2013-02-07

Gearbox comprising a stationary gear component formed on the basis of variable flank profiles of gear teeth

#30
20130025394
2013-01-31

Optimization of face cone element for spiral bevel and hypoid gears

#31
20120183368
2012-07-19

Method for producing an internal toothing and component having internal toothing

#32
20110250029
2011-10-13

Method for machining the flanks of substantially cylindrical gearing having modified crowning, in a diagonal rolling method

#33
20100242283
2010-09-30

METHOD FOR FINISHING A GEAR SURFACE

#34
20090311063
2009-12-17

Tool arrangement for the production of helical teeth in gear wheels

#35
20090142153
2009-06-04

Method and Production Line For Producing Sliding Sleeves

#36
20090125138
2009-05-14

Method and apparatus for the free-form optimization of bevel and hypoid gears

#37
20080292420
2008-11-27

Diagonal generating method to generate tooth flanks with specified twist at specified flank line crowning

#38
20080209971
2008-09-04

Method and device for correcting a bevel error of a polygonal profile, in particular a flank alignment error of a toothing

#39
20060285936
2006-12-21

Method and apparatus for the free-form optimization of bevel and hypoid gears

#40
20050278952
2005-12-22

Gear product and method for manufacturing the same

#41
20050159080
2005-07-21

Modified radial motion (MRM) method for modifying lengthwise curvature of face-milling spiral bevel and hypoid gears