ClassID:

38441

B21D5/008 - CPC Classification

Classification description:

Bending sheet metal along straight lines, e.g. to form simple curves combined with heating or cooling of the bends

Recent Application in this class:
#1
20250121422
2025-04-17

SYSTEMS AND METHODS FOR JOGGLING CURVED PARTS WITHOUT PART-SPECIFIC DIES

#2
20230211401
2023-07-06

METHOD AND APPARATUS FOR HEATING AND ROLL FORMING A PRODUCT

#3
20230067089
2023-03-02

System for a sheet metalworking and a process thereof

#4
20220016683
2022-01-20

LOCAL HEAT TREATMENT SYSTEM AND COLD FORMING METHOD USING THE SAME

#5
20210162479
2021-06-03

LINE-SHAPE SPOT LASER BENDING METHOD FOR METAL SHEETS

#6
20200376531
2020-12-03

Method for forming vehicle body member

#7
20200338624
2020-10-29

BEND-FORMED LOAD-BEARING STRUCTURE OF A PASSENGER CAR

#8
20190022726
2019-01-24

Large scale metal forming control system and method

#9
20180305782
2018-10-25

Method for producing roller-formed, partially hardened profiles

#10
20170157659
2017-06-08

METHOD FOR BENDING METAL SHEET AND DEVICE FOR REGULATING RESIDUAL STRESS

#11
20160288185
2016-10-06

Method for automatically bending spacer elements for insulating glass panes—double glazings and machine for carrying out the method

#12
20160258035
2016-09-08

Method for producing a hot-formed and quench-hardened motor vehicle component formed by internal high-pressure forming

#13
20160144416
2016-05-26

Device for forming metals

#14
20160001338
2016-01-07

Process and apparatus for producing profiles from metal

#15
20150266073
2015-09-24

Method for bending a workpiece

#16
20150231680
2015-08-20

Large scale metal forming control system and method

#17
20140047893
2014-02-20

Fabrication member

#18
20140041230
2014-02-13

FABRICATION MEMBER

#19
20140041229
2014-02-13

Fabrication member

#20
20130333190
2013-12-19

Method for bending sheet metal and product of sheet metal

#21
20130316187
2013-11-28

METHOD FOR THE ROLL-FORMING OF PROFILES AND A STRUCTURAL PART PRODUCED THEREBY

#22
20130283875
2013-10-31

Method for bending metal sheet and device for regulating residual stress

#23
20120003496
2012-01-05

Hollow member and an apparatus and method for its manufacture

#24
16654577
2023-09-19

Systems and methods for launch vehicle dome manufacturing

#25
16123670
2020-04-28

Method of manufacturing images on metal with tight bends