ClassID:

38603

B21D24/16 - CPC Classification

Classification description:

Special deep-drawing arrangements in, or in connection with, presses Additional equipment in association with the tools, e.g. for shearing, for trimming

Recent Application in this class:
#1
20260145218
2026-05-28

HOT AIR THERMOFORMING OF ALUMINUM SHEETMETAL CHASSIS WITH 3D TEXTURING

#2
20260102811
2026-04-16

METAL CONTAINER INSPECTION DEVICE

#3
20250353065
2025-11-20

MOTOR VEHICLE COMPONENT AND METHOD FOR ITS PRODUCTION BY HOT CUTTING

#4
20240109114
2024-04-04

PRESS FORMING METHOD

#5
20240033802
2024-02-01

HOT-PRESS MOLDING APPARATUS, AUTOMOTIVE BODY COMPONENT, HOT-PRESS MOLDING METHOD, AND AUTOMOTIVE BODY COMPONENT MANUFACTURING METHOD

#6
20230415216
2023-12-28

Press-formed article, press-forming method, and press-forming apparatus

#7
20230138062
2023-05-04

Process for manufacturing a metal part

#8
20230119966
2023-04-20

METHOD FOR MANUFACTURING BOTTOMED CYLINDRICAL BODY

#9
20230051517
2023-02-16

TRIM TOOL WITH ADJUSTABLE TRIM CENTERS

#10
20220168791
2022-06-02

Method for evaluating bending crack, system for evaluating bending crack, and method for manufacturing press-formed component

#11
20220134406
2022-05-05

Modification of a deep-drawing sheet blank for electric resistance heating

#12
20210323044
2021-10-21

Press-formed article, press-forming method, and press-forming apparatus

#13
20210187578
2021-06-24

DEVICE FOR INCREMENTAL STAMPING BY MAGNETIC FORMING AND ASSOCIATED METHOD

#14
20200384522
2020-12-10

Method for producing sheet metal components and device therefor

#15
20200346268
2020-11-05

PRESS MOLDING DEVICE AND MANUFACTURING METHOD THEREOF

#16
20200291999
2020-09-17

METHOD OF MANUFACTURING ROLLING BEARING RING

#17
20200282441
2020-09-10

Hot-stamped trim component

#18
20200254542
2020-08-13

Blanking and trim die including an integrated power grinding tool

#19
20200149125
2020-05-14

Producing a partially hardened formed part

#20
20200078846
2020-03-12

Draw-in control for sheet drawing

#21
20190388948
2019-12-26

Methods for die trimming hot stamped parts and parts formed therefrom

#22
20190176205
2019-06-13

MACHINE FOR FORMING METAL STAMPINGS HAVING AN EDGE PORTION FOLDED OVER ON ITSELF

#23
20190176204
2019-06-13

Pressed component manufacturing method, press, and press line

#24
20190126337
2019-05-02

Warm die trimming in hot forming applications

#25
20190099796
2019-04-04

MANUFACTURING METHOD OF BASE MEMBER OF ROTATABLE FIXING MEMBER AND MANUFACTURING METHOD OF THE ROTATABLE FIXING MEMBER

#26
20180363079
2018-12-20

Method and device for heat treating a metal component

#27
20180361455
2018-12-20

Apparatus and method for piercing and trimming hot stamped parts

#28
20180272408
2018-09-27

Cutting method using a stamping press

#29
20180243814
2018-08-30

Method of manufacturing rolling bearing ring

#30
20180169774
2018-06-21

Blanking and trim die including an integrated power grinding tool

#31
20180133778
2018-05-17

Press-formed article, press-forming method, and press-forming apparatus

#32
20180126435
2018-05-10

BENT MEMBER AND MANUFACTURING METHOD FOR THE SAME

#33
20180104732
2018-04-19

Draw die and binder lock

#34
20180036784
2018-02-08

Method and device for forming a collar on a workpiece

#35
20170326613
2017-11-16

HOT-STAMPED TRIM COMPONENT

#36
20170291210
2017-10-12

Forged wheel trimming die

#37
20170225216
2017-08-10

METHOD AND DEVICE FOR PRODUCING A HALF-SHELL PART

#38
20170028456
2017-02-02

Warm working method for stainless steel foil and mold for warm working

#39
20160008864
2016-01-14

Press apparatus

#40
20150343514
2015-12-03

Draw forming method

#41
20150343513
2015-12-03

Hot stamping device

#42
20150298195
2015-10-22

Forming die and method of using the same

#43
20150273559
2015-10-01

Method for working steel sheet, and apparatus for working steel sheet

#44
20150239033
2015-08-27

Clipping tool

#45
20150183019
2015-07-02

Press die for electrically assisted manufacturing

#46
20150175305
2015-06-25

Polymer having polycyclic groups and coating compositions thereof

#47
20150143863
2015-05-28

Electro-hydraulic trimming of a part perimeter with multiple discrete pulses

#48
20150000365
2015-01-01

Method of manufacturing press mold for mass-producing hot stamping cold trim and press mold for mass-producing hot stamping cold trim manufactured using the same

#49
20140366603
2014-12-18

Device and method for producing can bodies, comprising a cutting device

#50
20140331731
2014-11-13

Device and method for the deep drawing of shell parts with integrated head and frame trimming

#51
20140183088
2014-07-03

Polymer having polycyclic groups and coating compositions thereof

#52
20140102273
2014-04-17

Apparatus having scrap-guiding regions positioned on cutting assembly

#53
20140096583
2014-04-10

Device and method for hot stamping

#54
20140069162
2014-03-13

Hot press molding method and hot press molding die

#55
20140047890
2014-02-20

Method and device for producing flanged drawn parts with simultaneous trimming

#56
20140033785
2014-02-06

Method and tool for hot forming a metal workpiece

#57
20130228000
2013-09-05

Press-die and press working method

#58
20130205854
2013-08-15

Elevated temperature forming method and preheater apparatus

#59
20130199679
2013-08-08

Method for manufacturing ultra high strength member

#60
20130019648
2013-01-24

Method and device for drawing and trimming blanks

#61
20120282482
2012-11-08

Method and Device for Producing a Half-Shell Part

#62
20120210764
2012-08-23

Scrap shape retention

#63
20120180542
2012-07-19

Method and apparatus for sharp flanging and trimming sheet metal panels

#64
20110290696
2011-12-01

Polymer having polycyclic groups and coating compositions thereof

#65
20100199739
2010-08-12

Interchangeable spring loaded scrap cutter

#66
20100192659
2010-08-05

Elevated temperature forming method and preheater apparatus

#67
20100175447
2010-07-15

Electro-hydraulic flanging and trimming

#68
20100167080
2010-07-01

Integrated die trim and method

#69
20100166903
2010-07-01

Elevated temperature forming die apparatus

#70
20100126640
2010-05-27

Method and tool for hot forming a metal workpiece

#71
20100064759
2010-03-18

Method and device for press-hardening a metallic formed structure

#72
20100018277
2010-01-28

Apparatus for hot-forming, press-quenching, and cutting semifinished hardenable-steel workpiece

#73
20080229802
2008-09-25

Method of Forming a Metal Sheet Blank

#74
20080229795
2008-09-25

Sheet metal trimming, flanging and forming using EMP

#75
20070164470
2007-07-19

Method and apparatus for press forming sheet material