ClassID:

251525

Y10T409/101749 - CPC Classification

Classification description:

Gear cutting, milling, or planing; Gear cutting; Gear tooth shape generating; Hobbing Process

Sub-classes:
Recent Application in this class:
#1
20220009016
2022-01-13

Gear machining apparatus and machining condition determination device

#2
20170182572
2017-06-29

Machining device and machining method

#3
20170072486
2017-03-16

Gear hobbing cutter with non-constant whole depths

#4
20160167146
2016-06-16

Gear cutting machine and method for machining gear teeth

#5
20160158860
2016-06-09

Skiving method and corresponding device

#6
20150165533
2015-06-18

Method of machining a workpiece, and gear-cutting machine operable to perform the method

#7
20140271010
2014-09-18

Methods for generating gear teeth of a double involute pinion-face gear drive system

#8
20140234043
2014-08-21

Method for processing gear and cutter for processing gear

#9
20140079498
2014-03-20

Method for skiving and according apparatus comprising a skiving tool

#10
20140053405
2014-02-27

Method for producing toothed sections on workpieces

#11
20130336739
2013-12-19

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

#12
20130309026
2013-11-21

Tool for cutting gear and method for cutting gear

#13
20130243540
2013-09-19

Method for machining a workpiece

#14
20130061704
2013-03-14

ENVELOPING SPIROID GEAR ASSEMBLIES AND METHOD OF MANUFACTURING THE SAME

#15
20130051948
2013-02-28

Gear machining method

#16
20120282055
2012-11-08

Skiving tool comprising cutter bars

#17
20120177457
2012-07-12

Method of manufacturing gear

#18
20120148360
2012-06-14

Device and method for hob peeling internally geared wheels and related peeling wheel

#19
20120121353
2012-05-17

Machine tool

#20
20110268523
2011-11-03

Hob peeling device and method

#21
20100278605
2010-11-04

Method for machining the tooth edges of end-cut work wheels

#22
20100202847
2010-08-12

Tool for machining a work piece and method for machining a work piece

#23
20090238654
2009-09-24

Deburring by hobbing with integrated secondary deburring without a smoothing tool

#24
20090142153
2009-06-04

Method and Production Line For Producing Sliding Sleeves

#25
20080003074
2008-01-03

Broaching apparatus and method for producing a gear member with tapered gear teeth

#26
20070214643
2007-09-20

Method of producing member having face-geared surface

#27
20070186398
2007-08-16

De-burring apparatus for a hobbing machine

#28
20060027040
2006-02-09

Manufacturing method of gear device

#29
20050198808
2005-09-15

Method for manufacturing bevel gears

#30
20050063794
2005-03-24

Method of producing an enveloping worm

#31
20050000072
2005-01-06

Method, device, and tool for chamfering the front-end edges of the inter-teeth grooves of a gear