Patents-Review.com
ClassID:

44257 ⎘

B23Q2220/004 - CPC Classification

Classification description:

Machine tool components Rotary tables

Recent Application in this class:
#1
20250296183
2025-09-25

SAW GUIDE SUPPORT

 #2
20250128375
2025-04-24

ROTARY TABLE AND MACHINE TOOL EQUIPPED THEREWITH

 #3
20240316706
2024-09-26

MULTI-AXIS MACHINING CENTER WITH MECHANIZED TOOL MAGAZINE

 #4
20240207993
2024-06-27

ROTARY TABLE DEVICE FOR WORKING MACHINE

 #5
20240181582
2024-06-06

SYSTEM FOR MACHINING WORKPIECES, MACHINE TOOL, SUPPORT DEVICE AND WORKPIECE SUPPORT

 #6
20240123509
2024-04-18

Efficient brake disc processing device

 #7
20230271288
2023-08-31

Assembling equipment

 #8
20230271287
2023-08-31

ASSEMBLING EQUIPMENT

 #9
20230182246
2023-06-15

TABLE GROUP FOR A MACHINE TOOL

 #10
20230023718
2023-01-26

Multi-axis turntable

 #11
20220362899
2022-11-17

Rotary indexing table assembly that can be set up without tools

 #12
20220297253
2022-09-22

GRINDING APPARATUS

 #13
20220009009
2022-01-13

Machining apparatus

 #14
20210299811
2021-09-30

Device for creating a clamping

 #15
20210283737
2021-09-16

Changing device for rotary indexing tables

 #16
20210283734
2021-09-16

Alignment device for adjusting a workpiece on a machine table of a numerically controlled machine tool

 #17
20210129278
2021-05-06

Tool spindle and machine tool including same

 #18
20210039211
2021-02-11

MULTIPLE SPINDLE MACHINE TOOL

 #19
20210001439
2021-01-07

FIXING DEVICE FOR MULTI-AXIS ROBOT, PROCESSING SYSTEM, AND FIXING METHOD OF PROCESSING OBJECT

 #20
20200316738
2020-10-08

Machine tool, machining system, and additional table unit

 #21
20200269375
2020-08-27

Wood Splitting Turntable Assembly

 #22
20200230768
2020-07-23

Rotary indexing table with power-optimized drive

 #23
20200230763
2020-07-23

Transport device for rotatably and/or linearly moving a workpiece

 #24
20200139500
2020-05-07

Rotary table device, rotary table controller, program recording medium, and rotary table control method

 #25
20200130116
2020-04-30

Rotary table apparatus

 #26
20200086442
2020-03-19

Device for clamping a rotatably mounted shaft element, in particular for use on a machine tool, and axis structure of a machine tool

 #27
20200039012
2020-02-06

Downdraft table having a workpiece holder for a workpiece to be held

 #28
20200016713
2020-01-16

Modular zero backlash default to lock brake/locking apparatus

 #29
20190308290
2019-10-10

System and method for monitoring characteristics of a rotary table

 #30
20190264786
2019-08-29

Device for the Angular Positioning of a Shaft

 #31
20190232450
2019-08-01

DRIVE UNIT

 #32
20190193169
2019-06-27

Wheel bolt hole chamfer device

 #33
20190160620
2019-05-30

Indexing device

 #34
20190126422
2019-05-02

Rotary table device

 #35
20190105749
2019-04-11

Rotary indexing table and method for transporting objects

 #36
20190084102
2019-03-21

Five axis machine tool

 #37
20190084101
2019-03-21

Turning/milling system and turning/milling method

 #38
20190070704
2019-03-07

Rotary table device and method of controlling the rotary table device

 #39
20180361524
2018-12-20

Rotary table device

 #40
20180345430
2018-12-06

Machine tool and standby time changing method

 #41
20180304379
2018-10-25

Lathe provided with eccentricity adjustment mechanism

 #42
20180185971
2018-07-05

CAM DEVICE AND METHOD FOR MANUFACTURING CAM DEVICE

 #43
20180133857
2018-05-17

Turntable for a machine tool

 #44
20170283190
2017-10-05

Rotary table

 #45
20170239770
2017-08-24

Rotating table device

 #46
20170120405
2017-05-04

Rotating axis supporting device

 #47
20170108037
2017-04-20

Rotary-table bearing assembly

 #48
20160375536
2016-12-29

Apparatus for adding an additional rotation axis to a multi-axis tooling machine

 #49
20160291551
2016-10-06

Parameter setting method and parameter setting apparatus for positioning apparatus, and positioning apparatus provided with the parameter setting apparatus

 #50
20160243660
2016-08-25

Rotary table

 #51
20160158906
2016-06-09

Vertical machining center

 #52
20160008939
2016-01-14

Machine tool with rotary table with suppressed divergence between estimate brake lifttime and actual brake lifetime

 #53
20150360337
2015-12-17

Machine tool having a rotary table

 #54
20150251286
2015-09-10

Rotation table

 #55
20150209928
2015-07-30

Rotation table

 #56
20150174716
2015-06-25

Work holding device and cutting device

 #57
20140331510
2014-11-13

Method for measuring reference point of inclined rotating table in wire electric discharge machine and measuring jig

 #58
20140326107
2014-11-06

Rotary table device

 #59
20140312548
2014-10-23

Machine tool

 #60
20140165349
2014-06-19

Machine tool with lathe tool and scraping cutter

 #61
20140165348
2014-06-19

Machine tool with lathe tool and milling cutter

 #62
20140090517
2014-04-03

Safety device for a rotational feed axis

 #63
20140035213
2014-02-06

Machine tool having rotary table

 #64
20130136384
2013-05-30

ROTARY TABLE FOR A MACHINE TOOL

 #65
20130047896
2013-02-28

Rotary table assembly

 #66
20130036864
2013-02-14

Method of operating a pivot drive

 #67
20120266721
2012-10-25

Rotary indexing table having a direct drive of the transport cam

 #68
20120255397
2012-10-11

ROTARY INDEXING TABLE

 #69
20120217691
2012-08-30

Clamping device in main shaft driving device for machine tool

 #70
20120024644
2012-02-02

Main shaft drive for machine tool

 #71
20110120265
2011-05-26

Rotary indexing table

 #72
20110100160
2011-05-05

Rotary workpiece indexing method and apparatus

 #73
20110023655
2011-02-03

ROTATION-RESISTANCE DEVICE FOR MAIN SHAFT DRIVE OF MACHINE TOOL

 #74
20110001282
2011-01-06

Rotary table device provided with cooling structure and rotary bearing provided with cooling structure

 #75
20110000331
2011-01-06

Ball speed reducer and rotary table device using the same

 #76
20100275726
2010-11-04

ROTARY INDEXING TABLE DEVICE FOR MACHINE TOOL

 #77
20100176545
2010-07-15

BREAKAGE PREVENTING DEVICE FOR TILTING TABLE INDEXING DEVICE

 #78
20100175505
2010-07-15

Clamping device for rotary index device for machine tool

 #79
20100123278
2010-05-20

Clamping device in main shaft driving device for machine tool

 #80
20100104389
2010-04-29

TABLE APPARATUS OF MACHINE TOOL

 #81
20100102496
2010-04-29

Rotary bearing, rotary table device and table diameter determining method

 #82
20100019427
2010-01-28

CLAMPING DEVICE OF INDEXING DEVICE FOR MACHINE TOOL

 #83
20090308285
2009-12-17

Rotary table mounting and drive device

 #84
20090256299
2009-10-15

LOCKING MECHANISM OF A WORKTABLE OF A DRILLING MACHINE

 #85
20090238655
2009-09-24

Workpiece table arrangement

 #86
20090235783
2009-09-24

Circular dividing table for machine tool

 #87
20080302208
2008-12-11

COOLING DEVICE FOR TABLE PLATE OF ROTARY INDEXING APPARATUS

 #88
20080220922
2008-09-11

Index table

 #89
20080191570
2008-08-14

Pivot Bearing Device, Particularly for a Rotating circular Table of a Machine Tool

 #90
20080175684
2008-07-24

Milling and drilling machine

 #91
20080047120
2008-02-28

Rotary table with frameless motor

 #92
20070039415
2007-02-22

Rotary indexing table

 #93
20060144207
2006-07-06

Table for band saw

 #94
20060078397
2006-04-13

Machine tool

 #95
20060018725
2006-01-26

Machine tool and method for computing attachment position of balancer in machine tool

 #96
20050258697
2005-11-24

Position-control stage system