Patents-Review.com
ClassID:

38453 ⎘

B21D5/0281 - CPC Classification

Classification description:

Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means Workpiece supporting devices

Recent Application in this class:
#1
20250091116
2025-03-20

BENDING MACHINE AND METHOD FOR OPERATING A BENDING MACHINE

 #2
20240091843
2024-03-21

BENDING INSTALLATION AND MANIPULATOR WITH ROTATABLE GRIPPER ARRANGEMENT

 #3
20240051010
2024-02-15

METHOD FOR THE TRANSPORT AND/OR HANDLING OF COMPONENTS

 #4
20240024943
2024-01-25

WORKPIECE TRANSFER METHOD, WORKPIECE TRANSFER DEVICE, AND WORKPIECE TRANSFER PROGRAM

 #5
20230321707
2023-10-12

PRESS BRAKE SHEET FOLLOWER

 #6
20230184417
2023-06-15

Bending system and method for using the same

 #7
20230067089
2023-03-02

System for a sheet metalworking and a process thereof

 #8
20220314298
2022-10-06

TRANSFER METHOD, MANIPULATION SYSTEM DESIGNED THEREFOR, AND BENDING INSTALLATION

 #9
20220193746
2022-06-23

Method for manufacturing product, punch, manufacturing system, device, and product

 #10
20220118495
2022-04-21

Press brake and method of operating press brake

 #11
20210283670
2021-09-16

Multistage plunger press systems and methods with interlocking fingers for forming battery cell tabs

 #12
20210220892
2021-07-22

BENDING DEVICE

 #13
20210046532
2021-02-18

Press brake system

 #14
20210046531
2021-02-18

PRESS BRAKE SYSTEM

 #15
20200230679
2020-07-23

WORKPIECE SUPPLY DEVICE ENABLING DECREASE IN INTERVAL DIMENSION OF BOTH RISING PORTIONS

 #16
20200188979
2020-06-18

Production installation having a manipulation device

 #17
20200147668
2020-05-14

Workpiece placement platform device having workpiece positioning member movable in and out relative to upper surface of placement platform

 #18
20200101622
2020-04-02

Auxiliary bending robot capable of processing two workpieces simultaneously

 #19
20190270128
2019-09-05

Positionable robotic cell, production facility with a manufacturing device and with positionable robotic cell as well as method for operating such a positionable robotic cell

 #20
20190210083
2019-07-11

Bending machine having a working area image capturing apparatus and method for improving the operational safety of a bending machine

 #21
20190001387
2019-01-03

Magnetic press brake and machine tooling engagement systems

 #22
20180133771
2018-05-17

Machine for bending metal including an adjustable backgauge

 #23
20180056357
2018-03-01

PRODUCTION SYSTEM WITH A MANIPULATION DEVICE

 #24
20170320123
2017-11-09

Bending press and/or feeding device for a bending press with a bending tool transfer device

 #25
20170312800
2017-11-02

Bending press and/or loading device

 #26
20170297074
2017-10-19

Bending press

 #27
20170080469
2017-03-23

Bending aid for a press brake

 #28
20170066032
2017-03-09

Mechanical contact device, such as a back stop for a press brake

 #29
20160151820
2016-06-02

Bending press

 #30
20160121382
2016-05-05

Bending device for metallic plate

 #31
20150266073
2015-09-24

Method for bending a workpiece

 #32
20150217354
2015-08-06

PRESS MACHINE AND PRESSING METHOD

 #33
20150209852
2015-07-30

Work processing apparatus and die moving method for work processing apparatus

 #34
20140165689
2014-06-19

Press brakes

 #35
20130160508
2013-06-27

Bending press with a workpiece positioning device and an operating method

 #36
20130047416
2013-02-28

Method of manufacturing an elongate component

 #37
20080226438
2008-09-18

Separating device

 #38
20080226436
2008-09-18

Manipulation device and production system

 #39
20080066510
2008-03-20

Bending method and machine thereof

 #40
20050223772
2005-10-13

Transillumination unit

 #41
15977339
2023-10-24

Tool for curving structural framing components