B23D43/005 - CPC Classification Index

ClassID:

41940 ⎘

B23D43/005 - CPC Classification

Classification description:

Broaching tools for cutting helical grooves

Recent Application in this class:

20240286209

2024-08-29

METHOD AND APPARATUS FOR CUTTING GROOVES IN A BORE

20220080518

2022-03-17

Internal helical broaching tool

20190061026

2019-02-28

Entrance and exit chip rings for balancing broach forces

20180243847

2018-08-30

Helical broach and internal gear machining method using the same

20180065197

2018-03-08

Cutting element, tool, and method for producing a helically extending, trapezoidally undercut groove in a cylindrical surface of a bore

20160001384

2016-01-07

Helical broach

20150336192

2015-11-26

Helical broach

20150151369

2015-06-04

METHOD AND TOOL FOR PRODUCING A SURFACE OF PREDETERMINED ROUGHNESS

20140294521

2014-10-02

Broach

#10

20140227046

2014-08-14

Method and tool for producing a surface of predetermined roughness

#11

20130156513

2013-06-20

Helical broach

#12

20110195375

2011-08-11

Internal broaching tool

#13

20110020078

2011-01-27

Helical broach for roughing

#14

20100031799

2010-02-11

Method and tool for producing a surface of predetermined roughness

#15

20080118322

2008-05-22

Broaching tool and method for machining the surfaces of bores