using filling material of indefinite shape

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CPC
B21D9/15

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BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING METAL B21D9/00Bending tubes using mandrels or the like

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B21D9/15using filling material of indefinite shape

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for forming large-scale thin-walled ring shell...
- Patent number 11,413,672
- Issue date Aug 16, 2022
- Dalian University of Technology
- Shijian Yuan
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Centrifugal air separator coil manufacturing methods
- Patent number 11,235,279
- Issue date Feb 1, 2022
- The Boeing Company
- Paul F. Thieben
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Differential temperature push bending method and device for tube wi...
- Patent number 11,185,904
- Issue date Nov 30, 2021
- Nanchang Hangkong University (NCHU)
- Xuefeng Xu
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Centrifugal air separator coil manufacturing tools and methods
- Patent number 10,322,368
- Issue date Jun 18, 2019
- The Boeing Company
- Paul F. Thieben
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of producing tailored tubes
- Patent number 9,694,413
- Issue date Jul 4, 2017
- Magna International Inc.
- Giovanni DiCesare
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Torsion beam manufacturing method and torsion beam
- Patent number 8,505,941
- Issue date Aug 13, 2013
- JFE Steel Corporation
- Yuji Hashimoto
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Metal forming apparatus and process with resistance heating
- Patent number 7,732,734
- Issue date Jun 8, 2010
- Noble Advanced Technologies, Inc.
- Tad Machrowicz
- C21 - METALLURGY OF IRON
Information Patent Grant
Metal forming apparatus and process with resistance heating
- Patent number 7,429,711
- Issue date Sep 30, 2008
- Noble Advanced Technologies, Inc.
- Tad Machrowicz
- C21 - METALLURGY OF IRON
Information Patent Grant
Device and method for forming piping components
- Patent number 7,155,952
- Issue date Jan 2, 2007
- Yamaha Hatsudoki Kabushiki Kaisha
- Mamoru Rachi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Pipe bending apparatus and method
- Patent number 7,131,312
- Issue date Nov 7, 2006
- Yamaha Hatsudoki Kabushiki Kaisha
- Tamio Yoshino
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Process for deforming a piece of thin-walled metal tube
- Patent number 6,766,678
- Issue date Jul 27, 2004
- Dr. Meleghy GmbH & Co. KG
- Bernd Schulze
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Process for bending measuring tubes
- Patent number 6,591,656
- Issue date Jul 15, 2003
- Endress + Hauser Flowtec AG
- Ennio Bitto
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and apparatus for winding thin walled tubing
- Patent number 6,378,352
- Issue date Apr 30, 2002
- Peter R. Bossard
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Apparatus for bending forging artistic metallic pipes
- Patent number 5,974,854
- Issue date Nov 2, 1999
- Shao-Chien Tseng
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for bending forging artistic metallic pipes
- Patent number 5,907,896
- Issue date Jun 1, 1999
- Shao-Chien Tseng
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Apparatus and method for forming and hydropiercing a tubular frame...
- Patent number 5,890,387
- Issue date Apr 6, 1999
- Aquaform Inc.
- Ralph E. Roper
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Apparatus and method for forming a tubular frame member
- Patent number 5,865,054
- Issue date Feb 2, 1999
- Aquaform Inc.
- Ralph E. Roper
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Apparatus for forming a tubular frame member
- Patent number 5,802,898
- Issue date Sep 8, 1998
- Aquaform, Inc.
- Ralph E. Roper
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Equipment for forming metal profiles
- Patent number 5,771,730
- Issue date Jun 30, 1998
- GEC Alsthom ACB
- Jean-Paul Huet
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Process of hydroforming tubular suspension and frame components for...
- Patent number 5,673,929
- Issue date Oct 7, 1997
- Mascotech Tublular Products, Inc.
- Clark Alatalo
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Suspension arm, and process for producing the same
- Patent number 5,662,349
- Issue date Sep 2, 1997
- Honda Giken Kogyo Kabushiki Kaisha
- Suehiro Hasshi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Process of hydroforming tubular suspension and frame components for...
- Patent number 5,641,176
- Issue date Jun 24, 1997
- Mascotech Tubular Products, Inc.
- Clark Alatalo
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of bending metallic pipe
- Patent number 5,555,762
- Issue date Sep 17, 1996
- Honda Giken Kogyo Kabushi Kaisha
- Yoshiro Kawamura
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Apparatus for forming a tubular frame member
- Patent number 5,499,520
- Issue date Mar 19, 1996
- Aquaform Inc.
- Ralph E. Roper
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Apparatus for hydroforming a vehicle manifold
- Patent number 5,485,737
- Issue date Jan 23, 1996
- MascoTech Tubular Products, Inc.
- Devere C. Dickerson
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Apparatus and method for forming a tubular member
- Patent number 5,481,892
- Issue date Jan 9, 1996
- Ralph E. Roper
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Process for hydroforming a vehicle manifold
- Patent number 5,471,857
- Issue date Dec 5, 1995
- MascoTech Tubular Products, Inc.
- Devere C. Dickerson
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Machine and method for manufacturing crossover fittings
- Patent number 5,396,786
- Issue date Mar 14, 1995
- Mueller Industries, Inc.
- Richard A. Bartholomew
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Apparatus and method for forming a tubular frame member
- Patent number 5,353,618
- Issue date Oct 11, 1994
- Armco Steel Company, L.P.
- Ralph E. Roper
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Apparatus and method for forming a tubular frame member
- Patent number 5,239,852
- Issue date Aug 31, 1993
- Armco Steel Company, L.P.
- Ralph E. Roper
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
ELECTRICALLY ASSISTED FORMING PROCESS AND DEVICE FOR HIGH-STRENGTH...
- Publication number 20220347733
- Publication date Nov 3, 2022
- Central Iron & Steel Research Institute
- Yong LI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
APPARATUS AND METHOD FOR FORMING LARGE-SCALE THIN-WALLED RING SHELL...
- Publication number 20210362209
- Publication date Nov 25, 2021
- DALIAN UNIVERSITY OF TECHNOLOGY
- Shijian YUAN
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR BENDING HYDROFORMED COOLING DEVICES AND BENT HYDROFORMED...
- Publication number 20210154722
- Publication date May 27, 2021
- Carl Zeiss SMT GMBH
- Fatih Kara
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
CENTRIFUGAL AIR SEPARATOR COIL MANUFACTURING METHODS
- Publication number 20190247786
- Publication date Aug 15, 2019
- The Boeing Company
- Paul F. Thieben
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR FORMING A TUBULAR BODY, UNDULATING TUBULAR BODY AND USE...
- Publication number 20180021830
- Publication date Jan 25, 2018
- WOBBEN PROPERTIES GMBH
- Jochen RÖER
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Bent Tube With Foam Reinforcement And Method
- Publication number 20140152071
- Publication date Jun 5, 2014
- Daniel J. Sakkinen
- B60 - VEHICLES IN GENERAL
Information Patent Application
COOLER PIPE AND METHOD OF FORMING
- Publication number 20140116668
- Publication date May 1, 2014
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Malay Maniar
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method Of Producing Tailored Tubes
- Publication number 20140068945
- Publication date Mar 13, 2014
- MAGNA INTERNATIONAL INC.
- Giovanni DiCesare
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
TORSION BEAM MANUFACTURING METHOD AND TORSION BEAM
- Publication number 20120104717
- Publication date May 3, 2012
- JFE STEEL CORPORATION
- Yuji Hashimoto
- B60 - VEHICLES IN GENERAL
Information Patent Application
Double wall duct system
- Publication number 20100018599
- Publication date Jan 28, 2010
- EADS CONSTRUCCIONES AERONAUTICAS, S.A.
- Jesus Lopez Ferrer
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Controllable Fluids in Pipe Bending
- Publication number 20090120150
- Publication date May 14, 2009
- Timothy Bishop
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD OF BENDING PIPE MATERIAL
- Publication number 20090071222
- Publication date Mar 19, 2009
- FUJIFILM CORPORATION
- Katsusuke Iida
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METAL FORMING APPARATUS AND PROCESS WITH RESISTANCE HEATING
- Publication number 20080302775
- Publication date Dec 11, 2008
- Noble Advanced Technologies, Inc.
- Tad Machrowicz
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Multiple pipe, method of manufacturing the multiple pipe and device...
- Publication number 20060108017
- Publication date May 25, 2006
- Tomoyuki Nakajima
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method for twisting a hollow metal tube
- Publication number 20060101890
- Publication date May 18, 2006
- Min-Ju Chung
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Metal forming apparatus and process with resistance heating
- Publication number 20060060570
- Publication date Mar 23, 2006
- Tad Machrowicz
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Device and method for forming piping components
- Publication number 20060059972
- Publication date Mar 23, 2006
- Mamoru Rachi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Manufacturing a curved measuring tube for a vibratory measurement p...
- Publication number 20050268687
- Publication date Dec 8, 2005
- Endress + Hauser Flowtec AG
- Rainer Lorenz
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Grille and method and apparatuses for manufacturing it
- Publication number 20050092053
- Publication date May 5, 2005
- Guoxiang Zhou
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Pipe bending apparatus and method
- Publication number 20040007037
- Publication date Jan 15, 2004
- Tamio Yoshino
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

using filling material of indefinite shape

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Apparatus and method for forming large-scale thin-walled ring shell...

Centrifugal air separator coil manufacturing methods

Differential temperature push bending method and device for tube wi...

Centrifugal air separator coil manufacturing tools and methods

Method of producing tailored tubes

Torsion beam manufacturing method and torsion beam

Metal forming apparatus and process with resistance heating

Metal forming apparatus and process with resistance heating

Device and method for forming piping components

Pipe bending apparatus and method

Process for deforming a piece of thin-walled metal tube

Process for bending measuring tubes

Method and apparatus for winding thin walled tubing

Apparatus for bending forging artistic metallic pipes

Method for bending forging artistic metallic pipes

Apparatus and method for forming and hydropiercing a tubular frame...

Apparatus and method for forming a tubular frame member

Apparatus for forming a tubular frame member

Equipment for forming metal profiles

Process of hydroforming tubular suspension and frame components for...

Suspension arm, and process for producing the same

Process of hydroforming tubular suspension and frame components for...

Method of bending metallic pipe

Apparatus for forming a tubular frame member

Apparatus for hydroforming a vehicle manifold

Apparatus and method for forming a tubular member

Process for hydroforming a vehicle manifold

Machine and method for manufacturing crossover fittings

Apparatus and method for forming a tubular frame member

Apparatus and method for forming a tubular frame member

Patents Applicationslast 30 patents

ELECTRICALLY ASSISTED FORMING PROCESS AND DEVICE FOR HIGH-STRENGTH...

APPARATUS AND METHOD FOR FORMING LARGE-SCALE THIN-WALLED RING SHELL...

METHOD FOR BENDING HYDROFORMED COOLING DEVICES AND BENT HYDROFORMED...

CENTRIFUGAL AIR SEPARATOR COIL MANUFACTURING METHODS

METHOD FOR FORMING A TUBULAR BODY, UNDULATING TUBULAR BODY AND USE...

Bent Tube With Foam Reinforcement And Method

COOLER PIPE AND METHOD OF FORMING

Method Of Producing Tailored Tubes

TORSION BEAM MANUFACTURING METHOD AND TORSION BEAM

Double wall duct system

Controllable Fluids in Pipe Bending

METHOD OF BENDING PIPE MATERIAL

METAL FORMING APPARATUS AND PROCESS WITH RESISTANCE HEATING

Multiple pipe, method of manufacturing the multiple pipe and device...

Method for twisting a hollow metal tube

Metal forming apparatus and process with resistance heating

Device and method for forming piping components

Manufacturing a curved measuring tube for a vibratory measurement p...

Grille and method and apparatuses for manufacturing it

Pipe bending apparatus and method