Patents-Review.com
ClassID:

42368 ⎘

B23F17/00 - CPC Classification

Classification description:

Special methods or machines for making gear teeth, not covered by the preceding groups

Sub-classes:
Recent Application in this class:
#1
20200406382
2020-12-31

Method for the manufacture of a gear component, and gear grinding machine

 #2
20200230725
2020-07-23

Method and Device for Precision Machining of Toothed and Hardened Work Wheels

 #3
20200198036
2020-06-25

Bevel gear cutter and blade consolidation

 #4
20190210130
2019-07-11

Precision electrochemical machine for gear manufacture

 #5
20190011014
2019-01-10

Counterbalance gear with shot damper

 #6
20180111209
2018-04-26

Method and device for precision machining of toothed and hardened work wheels

 #7
20180099464
2018-04-12

Die-cutting device for die-cutting fiber mat to be used for plastic gear, method for producing gear-shaped cutter to be used for this die-cutting device, method for producing cutting tool, and method for die-cutting fiber mat

 #8
20180029174
2018-02-01

Method for repairing the teeth of a ring gear

 #9
20180029173
2018-02-01

METHOD FOR REPAIRING THE TEETH OF A RING GEAR

 #10
20170157690
2017-06-08

Machine for machining gear teeth and gear teeth machining method

 #11
20150290731
2015-10-15

Method, system and apparatus for machining gearwheels

 #12
20150202705
2015-07-23

Machine for machining gear teeth and gear teeth machining method

 #13
20150196980
2015-07-16

METHOD OF MANUFACTURING GEAR WITH TEETH INVOLVING FORGING

 #14
20150075003
2015-03-19

Method for manufacturing machined part, and machined part

 #15
20140308877
2014-10-16

Method for grinding toothed workpieces and apparatus designed therefor

 #16
20140245610
2014-09-04

Thread rolling method for gear using cylindrical dies

 #17
20130336739
2013-12-19

Method of generating gear teeth, and a gear-cutting machine that is operable according to said method

 #18
20130216321
2013-08-22

Optimized crowning in bevel gear wheels of a bevel gear transmission

 #19
20130164090
2013-06-27

Multi-Spindle Hobbing Machine

 #20
20130149061
2013-06-13

Gear processing machine

 #21
20130115857
2013-05-09

Translocation-simulating loading apparatus for gear grinding machine with shaped grinding wheel and detection method for stiffness distribution

 #22
20120208436
2012-08-16

Method for hard fine machining of the tooth flanks of a gear wheel

 #23
20120207558
2012-08-16

Tooth plane machining method

 #24
20120023747
2012-02-02

Methods for cluster gear timing and manufacturing

 #25
20110081845
2011-04-07

Hard finish machine for hard finishing of a workpiece

 #26
20110081844
2011-04-07

HARD FINISH MACHINE FOR HARD FINISHING OF A WORKPIECE

 #27
20110081843
2011-04-07

Hard finish machine for hard finishing of a workpiece

 #28
20110008119
2011-01-13

Method and machine tool for machining a workpiece

 #29
20100221080
2010-09-02

DEVICE FOR GENERATION MACHINING A WORKPIECE CLAMPED IN A MACHINE TOOL AND A METHOD FOR MANUFACTURING A WORKPIECE HAVING A GEARING

 #30
20100221079
2010-09-02

Machine tool and process for machining a workpiece

 #31
20100111628
2010-05-06

Method for Designing and Manufacturing a Gear

 #32
20100041319
2010-02-18

Grinding wheel and method

 #33
20080254716
2008-10-16

Variable rate method of machining gears

 #34
20070209179
2007-09-13

Lathe hobbing tool

 #35
20050266774
2005-12-01

Variable rate method of machining gears

 #36
20050076757
2005-04-14

Lathe