Patents-Review.com
ClassID:

38691 ⎘

B21D37/145 - CPC Classification

Classification description:

Tools as parts of machines covered by this subclass; Particular arrangements for handling and holding in place complete dies Die storage magazines

Recent Application in this class:
#1
20250367774
2025-12-04

TOOL STORAGE UNIT FOR PRESS BRAKE

 #2
20250289046
2025-09-18

BENDING SYSTEM AND CORRECTING METHOD FOR TOOL MISALIGNMENT

 #3
20240261839
2024-08-08

METHOD FOR INSTALLING DIVIDED UPPER TOOL TO UPPER TOOL HOLDER PROVIDED ON UPPER TABLE OF PRESS BRAKE, TOOL CHANGER, AND TOOL STOCKER

 #4
20230405659
2023-12-21

FULLY AUTOMATED SHEET METAL BENDING CELL

 #5
20220314295
2022-10-06

Automatic tool changer and tool change method

 #6
20220266324
2022-08-25

Device for changing bending tools in a bending machine for bending metal sheets

 #7
20220234088
2022-07-28

BENDING SYSTEM

 #8
20220203429
2022-06-30

BENDING SYSTEM AND CORRECTING METHOD FOR TOOL MISALIGNMENT

 #9
20220055087
2022-02-24

Tool transfer apparatus

 #10
20210346937
2021-11-11

Compact and preassembled automatic processing system

 #11
20210339303
2021-11-04

Tool for press brake

 #12
20210323046
2021-10-21

Tool changer

 #13
20210252582
2021-08-19

Upper tool stocker

 #14
20210252578
2021-08-19

Method for installing divided upper tool to upper tool holder provided on upper table of press brake, tool changer, and tool stocker

 #15
20210245226
2021-08-12

Tool storage device for a machine tool, and machine tool

 #16
20210129205
2021-05-06

Tool magazine for a bending machine

 #17
20200316665
2020-10-08

Tool storage system, production plant and method for manipulating with such a tool storage system

 #18
20200238461
2020-07-30

Tool magazines of mechanical arrangements and methods for administering tools

 #19
20200047440
2020-02-13

Radial press

 #20
20200001340
2020-01-02

Bending tool storage device and method for feeding a press brake

 #21
20190337255
2019-11-07

SYSTEM FOR TOOL CHANGING IN BENDING PRESSES

 #22
20190217433
2019-07-18

Tool magazines of mechanical arrangements and methods for administering tools

 #23
20190111462
2019-04-18

Roller hemming processing method and roller hemming processing device

 #24
20190060972
2019-02-28

SYSTEMS FOR ENHANCING FUNCTIONALITY OF INDUSTRIAL PUNCH PRESSES

 #25
20180236518
2018-08-23

Tool mounting stocker, tool storing device and tool/hand storing device, and tool replacing method by robot and control device thereof

 #26
20180193896
2018-07-12

Bending tool storage device

 #27
20180141177
2018-05-24

Punching system

 #28
20180133773
2018-05-17

Pipe bend die unit

 #29
20180015525
2018-01-18

Buffer turret apparatus

 #30
20180015523
2018-01-18

Radial press

 #31
20170312800
2017-11-02

Bending press and/or loading device

 #32
20170297074
2017-10-19

Bending press

 #33
20170297073
2017-10-19

Replacement method for attaching and detaching tool for press brake and tool storage device

 #34
20170165734
2017-06-15

Tool set-up system for a brake press

 #35
20170144206
2017-05-25

Tool changing device for a forming press

 #36
20160354822
2016-12-08

Pipe bend die unit, and pipe bending apparatus having the unit

 #37
20160354821
2016-12-08

Sheet metal bending machine

 #38
20160175909
2016-06-23

Pipe bend die unit, and pipe bending apparatus having the unit

 #39
20150314408
2015-11-05

Machine tool for processing a workpiece and method for operating such a machine tool

 #40
20150258594
2015-09-17

Sheet material bending system

 #41
20150202676
2015-07-23

Buffer turret apparatus

 #42
20150174633
2015-06-25

Tool mounting stocker, tool storing device and tool/hand storing device, and tool replacing method by robot and control device thereof

 #43
20140121084
2014-05-01

Tool magazines of mechanical arrangements and methods for administering tools

 #44
20140038799
2014-02-06

Machine tool for processing plate-like workpieces, in particular metal sheets

 #45
20130203572
2013-08-08

Tool magazine for a manipulator

 #46
20120260711
2012-10-18

Roller hemming processing system

 #47
20110308362
2011-12-22

Loading and Unloading Units and Methods for Sheet Metal Processing

 #48
20090139296
2009-06-04

Holder for press dies

 #49
20090126452
2009-05-21

Part in die, die change process

 #50
20090100896
2009-04-23

Bending apparatus and method for managing tools, method for arranging tools and method for selecting tool stocker

 #51
20070271987
2007-11-29

Bending apparatus, method thereof, and bending tool

 #52
20070163414
2007-07-19

Setup information generating device and method for punch press

 #53
20060169117
2006-08-03

Alignment ring for a punch

 #54
20050257659
2005-11-24

Turret tool holder for a press