Flanging or other edge treatment

Industry

CPC
B21D19/00

This industry / category may be too specific. Please go to a parent level for more data

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Spinning device and spinning method
- Patent number 12,186,793
- Issue date Jan 7, 2025
- NIHON SPINDLE MANUFACTURING CO., LTD.
- Yoshiaki Takada
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Apparatus for forming flange of circular duct
- Patent number 12,145,186
- Issue date Nov 19, 2024
- Sung Keun Noh
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Press-forming method, blank member for sheet-shaped material, inter...
- Patent number 12,115,571
- Issue date Oct 15, 2024
- JFE Steel Corporation
- Yuta Kariyazaki
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Blanking and trim die including an integrated power grinding tool
- Patent number 12,083,607
- Issue date Sep 10, 2024
- Ford Motor Company
- Liang Huang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Formed article, structural member using the same, and manufacturing...
- Patent number 12,084,115
- Issue date Sep 10, 2024
- Nippon Steel Corporation
- Kenichiro Otsuka
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for chamfering installation position of water control valve...
- Patent number 12,076,775
- Issue date Sep 3, 2024
- Hsiang-Hung Wang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Working of sheet metal
- Patent number 12,076,770
- Issue date Sep 3, 2024
- Cambridge Enterprise Limited
- Julian Allwood
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Press forming method and press apparatus
- Patent number 12,070,787
- Issue date Aug 27, 2024
- Nippon Steel Corporation
- Minoru Sugawara
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Flange forming device and method of forming a flange on a sheet met...
- Patent number 11,992,870
- Issue date May 28, 2024
- Ford Motor Company
- Christian Richard Genereux
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Electric pipe expander, chuck structure for electric pipe expander,...
- Patent number 11,980,924
- Issue date May 14, 2024
- ZHEJIANG VALUE MECHANICAL & ELECTRICAL PRODUCTS CO., LTD.
- Yourong Jiang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Automotive-structural-part joint structure, automotive structural p...
- Patent number 11,970,212
- Issue date Apr 30, 2024
- JFE Steel Corporation
- Yusuke Fujii
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of manufacturing connection member
- Patent number 11,951,521
- Issue date Apr 9, 2024
- Aisin Takaoka Co., Ltd.
- Toru Kojima
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Flaring and swaging bits, and methods using same
- Patent number RE49842
- Issue date Feb 20, 2024
- Diversitech Corporation
- Bruno Anjos
Information Patent Grant
Method and apparatus for producing a rolled curl on an open end of...
- Patent number 11,905,065
- Issue date Feb 20, 2024
- Exal Corporation
- Thomas James Chupak
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Tube end member, flange tube, band joint structure for flange tube,...
- Patent number 11,898,670
- Issue date Feb 13, 2024
- Sankei Giken Kogyo Co., Ltd.
- Yoshiyuki Takahashi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of manufacturing outer case for hot water unit
- Patent number 11,890,886
- Issue date Feb 6, 2024
- Noritz Corporation
- Nobuhiro Fukui
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Manufacturing method and manufacturing device for link part
- Patent number 11,865,606
- Issue date Jan 9, 2024
- Nippon Steel Corporation
- Masahiko Sato
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Fabricating method for low cost liquid fueled rocket engines
- Patent number 11,779,985
- Issue date Oct 10, 2023
- Herbert U. Fluhler
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Forming device
- Patent number 11,779,987
- Issue date Oct 10, 2023
- Sumitomo Heavy Industries, Ltd.
- Masayuki Saika
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Stretch flanging tool, stretch flanging method using the same, and...
- Patent number 11,772,147
- Issue date Oct 3, 2023
- Nippon Steel Corporation
- Ryo Tabata
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Wedge drive having adjustable working and installation position
- Patent number 11,712,865
- Issue date Aug 1, 2023
- FIBRO GMBH
- Markus Meyer
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
High performance contact tip and nozzle assembly for an arc welding...
- Patent number 11,701,733
- Issue date Jul 18, 2023
- Victor Equipment Company
- Khalid Hassan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Joint flange using thickness-increased and cutting-processed pipe a...
- Patent number 11,697,145
- Issue date Jul 11, 2023
- Jin Sang Ha
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Roller hemming device and preliminary bending method using the device
- Patent number 11,684,961
- Issue date Jun 27, 2023
- SUBARU CORPORATION
- Masahiro Yokoi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Sealing device for construction, and associated manufacturing method
- Patent number 11,674,315
- Issue date Jun 13, 2023
- RIKKSEN
- M. Gérard Iftissen
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Manufacturing method for cylinder device
- Patent number 11,661,994
- Issue date May 30, 2023
- HITACHI AUTOMOTIVE SYSTEMS, LTD.
- Mitsunobu Kashina
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Mold for press brake
- Patent number 11,638,947
- Issue date May 2, 2023
- AMADA HOLDINGS CO., LTD.
- Yingjun Jin
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Sheet metal bending machine and sheet metal bending method
- Patent number 11,618,068
- Issue date Apr 4, 2023
- Dallan S.p.A.
- Sergio Dallan
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Pipe processing tool with pipe deformation members
- Patent number 11,603,949
- Issue date Mar 14, 2023
- LaValley Industries, LLC
- Jason Lavalley
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Square tubing swager
- Patent number 11,559,834
- Issue date Jan 24, 2023
- Charter M. Smith
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
NECKING-FLANGING ROLLER, NECKING-FLANGING MECHANISM, AND BATTERY MA...
- Publication number 20240421340
- Publication date Dec 19, 2024
- Contemporary Amperex Technology Co., Limited
- Youcheng PAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEM AND METHOD FOR FORMING A FULL ENGAGEMENT MALE LOCK IN A DUCT...
- Publication number 20240401726
- Publication date Dec 5, 2024
- MESTEK MACHINERY, INC.
- DAVID KRIVANEK
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Device for flanging a tube end
- Publication number 20240390968
- Publication date Nov 28, 2024
- Harro Hofliger Verpackungsmaschinen GmbH
- Necati KAYA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
FORMED ARTICLE, STRUCTURAL MEMBER USING THE SAME, AND MANUFACTURING...
- Publication number 20240391532
- Publication date Nov 28, 2024
- NIPPON STEEL CORPORATION
- Kenichiro OTSUKA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
TEE TYPE CONNECTOR PIPE MANUFACTURING METHOD
- Publication number 20240335869
- Publication date Oct 10, 2024
- Sung Keun NOH
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
DEVICE AND METHOD FOR MANUFACTURING BATTERY CELL
- Publication number 20240297380
- Publication date Sep 5, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Youcheng Pan
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
DEVICE FOR FLATTENING BATTERY CELL ELECTRODE TAB
- Publication number 20240226981
- Publication date Jul 11, 2024
- HUIZHOU YINGHE SMART TECHNOLOGY CO., LTD
- GENFA LI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
ATTRACTIVE ELECTROMAGNETIC FLANGING METHOD USING STEPPED MAGNETIC F...
- Publication number 20240181516
- Publication date Jun 6, 2024
- CHINA THREE GORGES UNIVERSITY
- Qi XIONG
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
DEVICE FOR REPAIRING BURRS OF ELECTRODE PLATE
- Publication number 20240173761
- Publication date May 30, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Hao LI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
MOBILE FLANGING MACHINE AND METHOD OF ASSEMBLING A MOBILE FLANGING...
- Publication number 20240139793
- Publication date May 2, 2024
- FR. JACOB SÖHNE GMBH & CO. KG
- Adrian THIESSEN
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
PROCESSING APPARATUS FOR ROUNDING EDGE OF LEAD TAB FOR SECONDARY BA...
- Publication number 20240123485
- Publication date Apr 18, 2024
- POLE Co, Ltd.
- Ji-Ho KIM
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
BURRING PROCESSING METHOD, BURRING PROCESSING MOLD, BURRING PROCESS...
- Publication number 20240100583
- Publication date Mar 28, 2024
- NIPPON STEEL CORPORATION
- Kenichiro OTSUKA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Apparatus for mechanical beading machining and corresponding transf...
- Publication number 20240042506
- Publication date Feb 8, 2024
- Gnutti Transfer S.p.A.
- Renato GNUTTI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
CAM-TYPE PRESS APPARATUS
- Publication number 20240033800
- Publication date Feb 1, 2024
- Hyundai Motor Company
- Dae In LEE
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
PROCESSING METHOD
- Publication number 20230405660
- Publication date Dec 21, 2023
- Toyota Jidosha Kabushiki Kaisha
- Tomoaki IHARA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
PROCESSING TOOL
- Publication number 20230278090
- Publication date Sep 7, 2023
- SUGINO MACHINE LIMITED
- Akihiro ISHITANI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
BURRING PROCESSING METHOD, METHOD FOR MANUFACTURING BURRING PROCESS...
- Publication number 20230241662
- Publication date Aug 3, 2023
- NIPPON STEEL CORPORATION
- Kenichiro OTSUKA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
PIPE MACHINING APPARATUS
- Publication number 20230201906
- Publication date Jun 29, 2023
- Noritz Corporation
- Yoshinobu SHINOZAKI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
PRESS FORMING TOOL AND PRESS FORMING METHOD
- Publication number 20230182189
- Publication date Jun 15, 2023
- JFE STEEL CORPORATION
- Ryo AGEBA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
PRESS FORMING METHOD
- Publication number 20230173566
- Publication date Jun 8, 2023
- JFE STEEL CORPORATION
- Ryo AGEBA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
TRANSFER MACHINE
- Publication number 20230150082
- Publication date May 18, 2023
- GRAZIOLI CESARE S.R.L.
- Giuseppe VINCO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
FORMED ARTICLE, STRUCTURAL MEMBER USING THE SAME, AND MANUFACTURING...
- Publication number 20230101313
- Publication date Mar 30, 2023
- NIPPON STEEL CORPORATION
- Kenichiro OTSUKA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
PIPE PROCESSING TOOL WITH PIPE DEFORMATION MEMBERS
- Publication number 20230085322
- Publication date Mar 16, 2023
- LAVALLEY INDUSTRIES, LLC
- Jason LAVALLEY
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
APPARATUS FOR FORMING FLANGE OF CIRCULAR DUCT
- Publication number 20230030153
- Publication date Feb 2, 2023
- Sung Keun NOH
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
BUS BAR AND METHOD FOR PRODUCING SAME
- Publication number 20230014821
- Publication date Jan 19, 2023
- TOYODA IRON WORKS CO., LTD.
- Kunihiro IWATA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Punch and Die Assembly
- Publication number 20220274152
- Publication date Sep 1, 2022
- Rockhouse International Pty Ltd
- David Hancock
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
FLANGE FORMING DEVICE AND METHOD OF FORMING A FLANGE ON A SHEET MET...
- Publication number 20220258224
- Publication date Aug 18, 2022
- Ford Motor Company
- Christian Richard Genereux
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
MANUFACTURING METHOD AND MANUFACTURING DEVICE FOR LINK PART
- Publication number 20220203420
- Publication date Jun 30, 2022
- NIPPON STEEL CORPORATION
- Masahiko SATO
- B60 - VEHICLES IN GENERAL
Information Patent Application
TUBE END MEMBER, FLANGE TUBE, BAND JOINT STRUCTURE FOR FLANGE TUBE,...
- Publication number 20220170576
- Publication date Jun 2, 2022
- SANKEI GIKEN KOGYO CO., LTD.
- Yoshiyuki Takahashi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
AUTOMOTIVE-STRUCTURAL-PART JOINT STRUCTURE, AUTOMOTIVE STRUCTURAL P...
- Publication number 20220152680
- Publication date May 19, 2022
- JFE STEEL CORPORATION
- Yusuke FUJII
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Flanging or other edge treatment

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Spinning device and spinning method

Apparatus for forming flange of circular duct

Press-forming method, blank member for sheet-shaped material, inter...

Blanking and trim die including an integrated power grinding tool

Formed article, structural member using the same, and manufacturing...

Method for chamfering installation position of water control valve...

Working of sheet metal

Press forming method and press apparatus

Flange forming device and method of forming a flange on a sheet met...

Electric pipe expander, chuck structure for electric pipe expander,...

Automotive-structural-part joint structure, automotive structural p...

Method of manufacturing connection member

Flaring and swaging bits, and methods using same

Method and apparatus for producing a rolled curl on an open end of...

Tube end member, flange tube, band joint structure for flange tube,...

Method of manufacturing outer case for hot water unit

Manufacturing method and manufacturing device for link part

Fabricating method for low cost liquid fueled rocket engines

Forming device

Stretch flanging tool, stretch flanging method using the same, and...

Wedge drive having adjustable working and installation position

High performance contact tip and nozzle assembly for an arc welding...

Joint flange using thickness-increased and cutting-processed pipe a...

Roller hemming device and preliminary bending method using the device

Sealing device for construction, and associated manufacturing method

Manufacturing method for cylinder device

Mold for press brake

Sheet metal bending machine and sheet metal bending method

Pipe processing tool with pipe deformation members

Square tubing swager

Patents Applicationslast 30 patents

NECKING-FLANGING ROLLER, NECKING-FLANGING MECHANISM, AND BATTERY MA...

SYSTEM AND METHOD FOR FORMING A FULL ENGAGEMENT MALE LOCK IN A DUCT...

Device for flanging a tube end

FORMED ARTICLE, STRUCTURAL MEMBER USING THE SAME, AND MANUFACTURING...

TEE TYPE CONNECTOR PIPE MANUFACTURING METHOD

DEVICE AND METHOD FOR MANUFACTURING BATTERY CELL

DEVICE FOR FLATTENING BATTERY CELL ELECTRODE TAB

ATTRACTIVE ELECTROMAGNETIC FLANGING METHOD USING STEPPED MAGNETIC F...

DEVICE FOR REPAIRING BURRS OF ELECTRODE PLATE

MOBILE FLANGING MACHINE AND METHOD OF ASSEMBLING A MOBILE FLANGING...

PROCESSING APPARATUS FOR ROUNDING EDGE OF LEAD TAB FOR SECONDARY BA...

BURRING PROCESSING METHOD, BURRING PROCESSING MOLD, BURRING PROCESS...

Apparatus for mechanical beading machining and corresponding transf...

CAM-TYPE PRESS APPARATUS

PROCESSING METHOD

PROCESSING TOOL

BURRING PROCESSING METHOD, METHOD FOR MANUFACTURING BURRING PROCESS...

PIPE MACHINING APPARATUS

PRESS FORMING TOOL AND PRESS FORMING METHOD

PRESS FORMING METHOD

TRANSFER MACHINE

FORMED ARTICLE, STRUCTURAL MEMBER USING THE SAME, AND MANUFACTURING...

PIPE PROCESSING TOOL WITH PIPE DEFORMATION MEMBERS

APPARATUS FOR FORMING FLANGE OF CIRCULAR DUCT

BUS BAR AND METHOD FOR PRODUCING SAME

Punch and Die Assembly

FLANGE FORMING DEVICE AND METHOD OF FORMING A FLANGE ON A SHEET MET...

MANUFACTURING METHOD AND MANUFACTURING DEVICE FOR LINK PART

TUBE END MEMBER, FLANGE TUBE, BAND JOINT STRUCTURE FOR FLANGE TUBE,...

AUTOMOTIVE-STRUCTURAL-PART JOINT STRUCTURE, AUTOMOTIVE STRUCTURAL P...