ClassID:

40608

B23B31/16279 - CPC Classification

Classification description:

Chucks ; Expansion mandrels; Adaptations thereof for remote control; Chucks characterised by the retaining or gripping devices or their immediate operating means; Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially; Details of the jaws Fixation on the master jaw

Recent Application in this class:
#1
20230264447
2023-08-24

Securement Device for a Press Tool

#2
20230158580
2023-05-25

CHUCK JAW

#3
20220379387
2022-12-01

Chuck with improved gripping stroke

#4
20220274187
2022-09-01

STRUCTURE AND CHUCK

#5
20220203458
2022-06-30

Structure

#6
20220126377
2022-04-28

Chuck jaw stopping mechanism

#7
20210379676
2021-12-09

Chuck-claw coupling mechanism

#8
20200238650
2020-07-30

Securement device for a press tool

#9
20200215622
2020-07-09

Chuck

#10
20200061720
2020-02-27

Chuck mechanism

#11
20190366448
2019-12-05

Chuck mechanism

#12
20180185929
2018-07-05

Chuck mechanism, stair form member attached jaw and machine tool

#13
20180117682
2018-05-03

Chuck arrangement

#14
20150202691
2015-07-23

Chuck for mounting workpiece

#15
20140252728
2014-09-11

WORK-HOLDING CHUCK WITH QUICK-RELEASE JAWS

#16
20140191479
2014-07-10

Chuck related arrangement and a method for assembling said arrangement

#17
20140097581
2014-04-10

Rotary chuck for a machine tool

#18
20130333533
2013-12-19

Device for the fast exchange of nuts in a lathe plate

#19
20130320638
2013-12-05

Work-holding chuck with quick-release jaws

#20
20120061926
2012-03-15

Workholding apparatus for workpiece transfer

#21
20110277602
2011-11-17

Chuck Mechanism, Pawl Material, and Lathe

#22
20110115171
2011-05-19

System as well as a machining device, a chuck, a jaw connecting element, a jaw exchanging device and a method

#23
20100301570
2010-12-02

Quick change jaw system for chucks

#24
20100156016
2010-06-24

Clamping device and method for connecting a clamping jaw to a clamping device

#25
20100038867
2010-02-18

Work-holding chuck with quick-release jaws

#26
20090309318
2009-12-17

Quick-release jaws with single-piece bearing chuck

#27
20090206560
2009-08-20

Quick-release jaws with single-piece bearing chuck

#28
20080217871
2008-09-11

Implement clamping system

#29
20080203681
2008-08-28

Quick-release jaws with a single-piece bearing chuck

#30
20070228674
2007-10-04

CHUCK ASSEMBLY

#31
20070045970
2007-03-01

Diaphragm chuck

#32
20060175771
2006-08-10

Clamping insert for clamping jaws

#33
20050218608
2005-10-06

Clamping chuck