ClassID:

42330

B23F5/22 - CPC Classification

Classification description:

Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made by milling the tool being a hob for making spur gears

Recent Application in this class:
#1
20220324043
2022-10-13

Worm gear machine

#2
20220009016
2022-01-13

Gear machining apparatus and machining condition determination device

#3
20210339323
2021-11-04

Method for machining the tip circle diameter and a tool for producing a gearwheel

#4
20210245278
2021-08-12

Multi-tool chamfering device for toothed workpieces

#5
20210187643
2021-06-24

Shaving processing method and shaving processing apparatus for gear

#6
20200223000
2020-07-16

Hobbing machine, comprising a hobbing slide and a chamfering slide on a common rail system

#7
20200130801
2020-04-30

Outboard motor and method of manufacturing shaft for outboard motor

#8
20200130120
2020-04-30

Machine tool and gear machining method

#9
20190030615
2019-01-31

Spacer for arbor of machining system, machining system incorporating same, and associated method

#10
20180297135
2018-10-18

Method for the gear manufacturing machining of a workpiece

#11
20180281088
2018-10-04

Rotating machine tool and process for cutting gearwheels with asymmetrical teeth

#12
20180126505
2018-05-10

Tools with removable information device

#13
20170266773
2017-09-21

Part-holding device and machine tool provided with said part-holding device

#14
20170252842
2017-09-07

Method for machining a toothing, a machining tool, and a machine tool

#15
20170232567
2017-08-17

Manufacturing system

#16
20170232564
2017-08-17

Gear manufacturing machine

#17
20170182572
2017-06-29

Machining device and machining method

#18
20170120358
2017-05-04

Method for finishing hardened gears

#19
20170072486
2017-03-16

Gear hobbing cutter with non-constant whole depths

#20
20160339947
2016-11-24

Worm reduction gear and steering system

#21
20160214197
2016-07-28

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

#22
20160193677
2016-07-07

Main spindle mechanism

#23
20160167146
2016-06-16

Gear cutting machine and method for machining gear teeth

#24
20160096230
2016-04-07

Generative Gear Machining Method and Apparatus

#25
20160089737
2016-03-31

Method and apparatus for chamfering and deburring gear cut workpieces

#26
20150290730
2015-10-15

Method for hard fine machining of a workpiece with a worm-shaped cutting tool

#27
20150239054
2015-08-27

Tool holder and attachment head having said tool holder

#28
20150165533
2015-06-18

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

#29
20140341669
2014-11-20

Machine tool for producing toothed sections on workpieces

#30
20140271010
2014-09-18

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

#31
20140234043
2014-08-21

Method for processing gear and cutter for processing gear

#32
20140130320
2014-05-15

Machine tool for the production of profiles

#33
20140053405
2014-02-27

Method for producing toothed sections on workpieces

#34
20130244546
2013-09-19

Method for machining a workpiece with a worm-shaped cutting tool

#35
20130225379
2013-08-29

Rotation processing machine and rotation processing method

#36
20130156521
2013-06-20

Gear machining apparatus and gear machining condition setting device

#37
20130051948
2013-02-28

Gear machining method

#38
20130047390
2013-02-28

MULTIFUNCTION MODULAR MACHINE TOOL FOR INTEGRATED MACHINING PROCESSES

#39
20120189395
2012-07-26

Working machine for making gears

#40
20120180277
2012-07-19

MACHINE FOR MAKING GEARS

#41
20120121353
2012-05-17

Machine tool

#42
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

#43
20070209179
2007-09-13

Lathe hobbing tool

#44
20070186398
2007-08-16

De-burring apparatus for a hobbing machine

#45
20050198793
2005-09-15

Machine tool