ClassID:

40639

B23B31/36 - CPC Classification

Classification description:

Chucks ; Expansion mandrels; Adaptations thereof for remote control; Chucks with means for adjusting the chuck with respect to the working-spindle

Recent Application in this class:
#1
20250025943
2025-01-23

TOOL BRACKET

#2
20220305568
2022-09-29

Systems, devices, and/or methods for drilling

#3
20220281095
2022-09-08

Spindle lock for power tool

#4
20220152711
2022-05-19

Arrangement for providing centre displacement in a machine tool

#5
20220016718
2022-01-20

DRIVING ADAPTER

#6
20200368825
2020-11-26

Chuck correction method

#7
20190275624
2019-09-12

Device for mechanically processing a workpiece

#8
20180304379
2018-10-25

Lathe provided with eccentricity adjustment mechanism

#9
20180297162
2018-10-18

Cutting tool holding mechanism, cutting tool holder and machine tool system

#10
20180281083
2018-10-04

Loading mechanism and machine tool system

#11
20180243839
2018-08-30

Chuck for a high precision machine tool

#12
20180161887
2018-06-14

ACTUATOR FOR A POWER TOOL

#13
20170368659
2017-12-28

PROCESSING APPARATUS

#14
20170355024
2017-12-14

Flexible coupling for attaching a collet to a draw bar

#15
20170023432
2017-01-26

Device for aligning a workpiece in a mass-centring device

#16
20160129650
2016-05-12

Methods for making ophthalmic lenses with an axis positioning system

#17
20150343589
2015-12-03

System and method for automatically adjusting a position of a panel on a chuck

#18
20150090471
2015-04-02

Rotary tool

#19
20150069724
2015-03-12

Locking mechanism for an articulating oscillating power tool

#20
20150061234
2015-03-05

Collet adapter

#21
20140346742
2014-11-27

Adjustable clamping device

#22
20130206439
2013-08-15

Machine tool equipped with floating mechanism

#23
20130193654
2013-08-01

Chuck

#24
20130093148
2013-04-18

Centering device for centering a chuck on a rotating spindle and associated locking device

#25
20130093142
2013-04-18

Tool attachment

#26
20130075984
2013-03-28

Securing device for securing a chuck on a rotating spindle

#27
20110304108
2011-12-15

Chuck Device and Method of Centring an Object in a Chuck

#28
20110221144
2011-09-15

Workholder for holding a workpiece to be processed in a machine tool

#29
20090206559
2009-08-20

Eccentric collet chuck for CNC lathe adjustment the concentricity and misalignment

#30
20090090014
2009-04-09

Clamping device for a machine tool with measurement of a planar setting

#31
20080238002
2008-10-02

Floating chuck mechanism

#32
20070127997
2007-06-07

Tool-holder for milling machines, a milling machine and a milling procedure

#33
20070079489
2007-04-12

Rotational tool alignment adapter arrangement and associated provision method

#34
20070001407
2007-01-04

Chuck

#35
20060249918
2006-11-09

Device and method for the centrally tightening rotatingly drivable parts

#36
20060247110
2006-11-02

Quick-change mechanism for use with the stationary spindle of a Davenport® automatic screw machine

#37
20060194513
2006-08-31

Workpiece headstock

#38
20050079024
2005-04-14

Chuck device, processing apparatus using the same, and pivot shaft