ClassID:

40613

B23B31/18 - 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 pivotally movable in planes containing the axis of the chuck

Sub-classes:
Recent Application in this class:
#1
20240082928
2024-03-14

CHANGER DEVICE FOR CLAMPING HEADS

#2
20230042406
2023-02-09

System for machining and positioning automobile hub and production line for intelligent cleaning and precision machining

#3
20220355390
2022-11-10

Chuck device

#4
20210299759
2021-09-30

SWING-CHUCK SEALING STRUCTURE AND SWING CHUCK

#5
20210252667
2021-08-19

Power tool

#6
20210197290
2021-07-01

Power tool

#7
20210165371
2021-06-03

Support system for a horological component

#8
20200361006
2020-11-19

Blade attachment-detachment assisting apparatus

#9
20200055124
2020-02-20

Device for clamping a workpiece to be machined

#10
20200039026
2020-02-06

Quick clamping device for a portable power tool having at least one rotatably drivable output shaft, in particular an angle grinder

#11
20190329327
2019-10-31

CHUCK DEVICE

#12
20190160545
2019-05-30

Lathe fixture for clamping automobile hub

#13
20180354041
2018-12-13

Automobile hub lathe fixture

#14
20180207729
2018-07-26

Automatic wheel rim positioning and clamping tool

#15
20180130695
2018-05-10

Substrate processing apparatus

#16
20170355049
2017-12-14

Engagement component, female member, and tool replacement apparatus

#17
20170203373
2017-07-20

Self-tightening rotary tool holding system

#18
20170001313
2017-01-05

Supporting and gripping device in particular for container filling and/or capping lines

#19
20160184956
2016-06-30

Machine tool with tool-accommodating device

#20
20150279721
2015-10-01

Substrate processing apparatus

#21
20150231709
2015-08-20

Clamping apparatus

#22
20150183030
2015-07-02

Chuck for holding precision components

#23
20150108725
2015-04-23

Tool holder

#24
20140171950
2014-06-19

Surgical saw blade

#25
20130213678
2013-08-22

Dual reamer driver

#26
20120200049
2012-08-09

CHUCK

#27
20110210523
2011-09-01

CHUCK FOR HOLDING PRECISION COMPONENTS

#28
20100038867
2010-02-18

Work-holding chuck with quick-release jaws

#29
20090309318
2009-12-17

Quick-release jaws with single-piece bearing chuck

#30
20090206560
2009-08-20

Quick-release jaws with single-piece bearing chuck

#31
20090188335
2009-07-30

Mechanical gripper

#32
20090160140
2009-06-25

Hybrid lathe chuck

#33
20090082771
2009-03-26

Dual reamer driver

#34
20080203681
2008-08-28

Quick-release jaws with a single-piece bearing chuck

#35
20080011130
2008-01-17

Method For Clamping And Turning A Vehicle Wheel Shape

#36
20060051172
2006-03-09

Drill adapter for drill having central and lateral cutting inserts