ClassID:

42436

B23F21/226 - CPC Classification

Classification description:

Tools specially adapted for use in machines for manufacturing gear teeth; Milling tools; Face-mills for longitudinally-curved gear teeth with inserted cutting elements in exchangeable arrangement

Recent Application in this class:
#1
20190255636
2019-08-22

Cutter with positive seated round blade sticks for bevel gear cutting

#2
20190022779
2019-01-24

Mono-blade bevel gear cutting tool

#3
20180264569
2018-09-20

Three-face blade compatibility

#4
20180243849
2018-08-30

METHOD AND TOOL FOR MANUFACTURING SPIRAL TOOTH FACE COUPLINGS

#5
20180036814
2018-02-08

Lock spring and cutting tool having a lock spring

#6
20170355031
2017-12-14

Cutter build and truing machine

#7
20160039023
2016-02-11

Cutter with positive seated stick blades for bevel gear cutting

#8
20150306688
2015-10-29

Gear cutter with radial adjustability of square or rectangular stick blades

#9
20150298230
2015-10-22

Dual-hand cutter head for gear manufacture

#10
20150290725
2015-10-15

Gear cutter with radial adjustability of stick blades

#11
20150132075
2015-05-14

Gear hobbing tool as well as an insert holder, a chip removal unit, and an insert kit therefor

#12
20140377022
2014-12-25

Cutter head and use thereof

#13
20140056657
2014-02-27

Face hobbing cutter system and indexable milling inserts for use in the same

#14
20140010607
2014-01-09

Milling insert

#15
20130022424
2013-01-24

Face hob hypoid gear tooth top-land radius by common chamfer tool

#16
20120027531
2012-02-02

Method and system for milling a bevel gear tooth system in a continuous miling process

#17
20110164931
2011-07-07

Tool head

#18
20110116885
2011-05-19

FACE HOB HYPOID GEAR TOOTH TOP-LAND RADIUS BY COMMON CHAMFER TOOL

#19
20100196107
2010-08-05

Bevel gear cutting tool with cutter bars

#20
20080279642
2008-11-13

Tool for improved chip flow

#21
20080213055
2008-09-04

Universal machine for the soft machining of bevel gears and corresponding method

#22
20080170915
2008-07-17

FACE HOBBING OR GEAR CUTTING HEAD FOR CUTTING GEARS, SUCH AS SPIRAL, BEVEL, SPIRAL-BEVEL, AND HYPOID GEARS

#23
20070140798
2007-06-21

Gear milling tool with replaceable cutting inserts

#24
20070011855
2007-01-18

Method, bar blade, and use thereof for milling spiral bevel gears and hypoid gears

#25
20060291972
2006-12-28

Full point width cutting blades

#26
20050058517
2005-03-17

Gear cutter with replaceable blades