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wheels out of a single piece
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CPC
B21D53/264
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PERFORMING OPERATIONS TRANSPORTING
B21
Mechanical metalworking
B21D
WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING METAL
B21D53/00
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Current Industry
B21D53/264
wheels out of a single piece
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Patents Grants
last 30 patents
Information
Patent Grant
Method for manufacturing special vehicle wheels with 7000 series al...
Patent number
11,981,985
Issue date
May 14, 2024
CITIC Dicastal CO., LTD.
Tieqiang Chen
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for manufacturing a piston indicator for a camshaft
Patent number
11,913,363
Issue date
Feb 27, 2024
Mahle International GmbH
Tilo Hentschel
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Wheel engraving equipment
Patent number
10,828,689
Issue date
Nov 10, 2020
CITIC Dicastal CO., LTD.
Bowen Xue
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of fabricating a one-piece metal vehicle wheel by hydro form...
Patent number
10,722,932
Issue date
Jul 28, 2020
Ali Sadri
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Device and method for laser cutting of aluminum alloy wheel blank b...
Patent number
10,279,432
Issue date
May 7, 2019
CITIC Dicastal CO., LTD.
Fengbao Luo
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method of fabricating a one-piece metal vehicle wheel by hydro form...
Patent number
10,220,430
Issue date
Mar 5, 2019
Ali Sadri
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Online roundness correcting device for semifinished wheel
Patent number
10,124,394
Issue date
Nov 13, 2018
CITIC DICASTAL CO., LTD
Bowen Xue
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Rolling forming method of wheel disc
Patent number
9,233,413
Issue date
Jan 12, 2016
SHANGHAI XINGPU SPINFORMING WHEEL CO., LTD.
Xingyuan Zhang
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method and a press tool for manufacturing a separation disk
Patent number
9,211,580
Issue date
Dec 15, 2015
Alfa Laval Corporate AB
Lars Johan Rudman
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Grant
Method and a press tool for manufacturing a separation disk
Patent number
8,549,890
Issue date
Oct 8, 2013
Alfa Laval Corporate AB
Kjel Klintenstedt
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Grant
Cast aluminum wheel manufacturing and products
Patent number
7,797,832
Issue date
Sep 21, 2010
Kosei Aluminum Co., Ltd.
Shunkichi Kamiya
C21 - METALLURGY OF IRON
Information
Patent Grant
Method of manufacturing an aluminum alloy wheel
Patent number
7,213,431
Issue date
May 8, 2007
Evergreat Intl Co., Ltd.
Yung-Chen Hsu
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for producing vehicle wheels
Patent number
6,511,558
Issue date
Jan 28, 2003
General Electric Company
Farid Zainullaevich Utyashev
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method of producing a road wheel for a track vehicle
Patent number
6,436,209
Issue date
Aug 20, 2002
Thyssen Krupp AG
Johannes Wozniak
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for producing a one-part vehicle wheel
Patent number
6,427,328
Issue date
Aug 6, 2002
Leico GmbH & Co. Werkzeugmaschinenbau
Guenter Pollkoetter
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method and device for producing a one-piece vehicle wheel
Patent number
6,325,873
Issue date
Dec 4, 2001
Leico GmbH & Co. Werkzeugmaschinenbau
Guenter Pollkoetter
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method for forming a hub disk and metal spinning roller for use in...
Patent number
6,105,410
Issue date
Aug 22, 2000
Leico GmbH & Co. Werkzeugmaschinenbau
Thomas Sauberlich
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Process for production of lightweight sheet-steel wheel for vehicles
Patent number
6,052,901
Issue date
Apr 25, 2000
Thyssen Stahl AG
Thomas Stegemann
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method for the manufacture of a vehicle wheel
Patent number
5,794,340
Issue date
Aug 18, 1998
Leico GmbH & Co. Werkzeugmaschinenbau
Gunter Pollkotter
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method of making one-piece vehicle wheels and the like
Patent number
5,740,609
Issue date
Apr 21, 1998
Motor Wheel Corporation
Kevin D. Jurus
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for fabricating a one-piece metal vehicle wheel
Patent number
5,664,329
Issue date
Sep 9, 1997
Cosma International Inc.
Harald P. Nickel
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Vehicle wheel with rim offset from axis of rotation
Patent number
5,429,422
Issue date
Jul 4, 1995
Reynolds Wheels S.p.A.
Valter Baldi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method of manufacturing wheels for motor vehicles
Patent number
5,361,493
Issue date
Nov 8, 1994
Reynolds Wheels S.p.A.
Valter Baldi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Spin molding process for manufacturing a vehicle wheel
Patent number
5,092,040
Issue date
Mar 3, 1992
Asahi Malleable Iron Co., Ltd.
Takashi Kato
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for the manufacture of a light metal vehicle wheel
Patent number
5,065,510
Issue date
Nov 19, 1991
Vereinigte Aluminium-Werke Aktiengesellschaft
Friedrich Ostermann
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method for forming a vehicle wheel
Patent number
4,936,129
Issue date
Jun 26, 1990
Center Line Tool Co., Inc.
Raymond W. Lipper
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method of calibrating vehicle wheels to a finished size
Patent number
4,708,749
Issue date
Nov 24, 1987
Ardal og Sunndal Verk a.s.
Otto Berg
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method for manufacturing a vehicle wheel
Patent number
4,532,786
Issue date
Aug 6, 1985
Dr. Ing. h.c.F. Porsche AG
Walter Schaible
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method of forming a wheel
Patent number
4,509,239
Issue date
Apr 9, 1985
Rockwell International Corporation
John V. Liggett
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method of stress rolling a metallic rim
Patent number
4,448,053
Issue date
May 15, 1984
Rockwell International Corporation
Roy C. Holmstrom
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR MANUFACTURING A PISTON INDICATOR FOR A CAMSHAFT
Publication number
20230407769
Publication date
Dec 21, 2023
MAHLE International GmbH
Tilo Hentschel
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD FOR MANUFACTURING SPECIAL VEHICLE WHEELS WITH 7000 SERIES AL...
Publication number
20220307118
Publication date
Sep 29, 2022
CITIC DICASTAL CO., LTD
Tieqiang Chen
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Aluminum alloy wheel end face correcting equipment
Publication number
20210154715
Publication date
May 27, 2021
CITIC DICASTAL CO., LTD
Jiandong Guo
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
WHEEL ENGRAVING EQUIPMENT
Publication number
20190193137
Publication date
Jun 27, 2019
CITIC DICASTAL CO., LTD
Bowen Xue
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD OF FABRICATING A ONE-PIECE METAL VEHICLE WHEEL BY HYFRO FORM...
Publication number
20190134689
Publication date
May 9, 2019
Ali Sadri
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
FORMING METHODS OF ONE-PIECE WHEELS WITHOUT WELDING SEAM MADE OF ME...
Publication number
20170232498
Publication date
Aug 17, 2017
SHANGHAI XINGPU SPINFORMING WHEEL CO., LTD.
Xingyuan ZHANG
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
ONLINE ROUNDNESS CORRECTING DEVICE FOR SEMIFINISHED WHEEL
Publication number
20170182543
Publication date
Jun 29, 2017
CITIC Dicastal CO.,LTD
Bowen Xue
B60 - VEHICLES IN GENERAL
Information
Patent Application
Device and Method for Laser Cutting of Aluminum Alloy Wheel Blank B...
Publication number
20170120388
Publication date
May 4, 2017
CITIC Dicastal CO., LTD
Fengbao Luo
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
FABRICATING A ONE_PIECE METAL VEHICLE WHEEL BY HYDRO FORMING METHOD
Publication number
20170100762
Publication date
Apr 13, 2017
Ali Sadri
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD FOR MANUFACTURING VEHICLE WHEEL, AND VEHICLE WHEEL
Publication number
20130239411
Publication date
Sep 19, 2013
Central Motor Wheel Co., Ltd.
Masahide Furukawa
B60 - VEHICLES IN GENERAL
Information
Patent Application
ROLLING FORMING METHOD OF WHEEL DISC
Publication number
20120117806
Publication date
May 17, 2012
SHANGHAI XINGPU SPINFORMING WHEEL CO., LTD.
Xingyuan Zhang
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD AND A PRESS TOOL FOR MANUFACTURING A SEPARATION DISK
Publication number
20110226033
Publication date
Sep 22, 2011
Alfa Laval Corporate AB
Lars Johan Rudman
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD AND A PRESS TOOL FOR MANUFACTURING A SEPARATION DISK
Publication number
20110209513
Publication date
Sep 1, 2011
Alfa Laval Corporate AB
Kjel Klintenstedt
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Wheels of unitary construction and method of making same
Publication number
20090278399
Publication date
Nov 12, 2009
Ram Srivats
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Wheels of Single Component Construction and Method of Making Same
Publication number
20080252136
Publication date
Oct 16, 2008
WHEELS INDIA LIMITED
Ram Srivats
B60 - VEHICLES IN GENERAL
Information
Patent Application
CAST ALUMINUM WHEEL MANUFACTURING AND PRODUCTS
Publication number
20080086886
Publication date
Apr 17, 2008
Shunkichi Kamiya
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Method and apparatus for producing a one-part vehicle wheel
Publication number
20010005939
Publication date
Jul 5, 2001
Leico GmbH & Co. Werkzeugmaschinenbau
Guenter Pollkoetter
B60 - VEHICLES IN GENERAL