Forming collars by compressing a fluid or a yieldable or resilient mass in the tube

Industry

CPC
B21C37/294

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL B21C37/00Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for Manufacture of tubes of special shape

Current Industry

B21C37/294Forming collars by compressing a fluid or a yieldable or resilient mass in the tube

Industries

Patents Grantslast 30 patents

Information Patent Grant
Device for a plumbing installation
- Patent number 9,958,079
- Issue date May 1, 2018
- TRITECK LIMITED
- Peter John Morris
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Device and method for forming by stamping at high speed
- Patent number 9,630,230
- Issue date Apr 25, 2017
- ADM28 S.ÀR.L
- Eran Plau
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for manufacturing branched pipe and branched pipe manufactur...
- Patent number 8,833,123
- Issue date Sep 16, 2014
- Komatsu Ltd.
- Taiki Ogura
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of forming thickened tubular members
- Patent number 7,059,033
- Issue date Jun 13, 2006
- General Motors Corporation
- Charles J. Bruggemann
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Manufacturing method for double tube having a hole formed therein,...
- Patent number 6,932,936
- Issue date Aug 23, 2005
- Sanoh Industries Co., Ltd.
- Kazuhiro Ezure
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
High internal pressure forming process
- Patent number 6,834,522
- Issue date Dec 28, 2004
- Alcan Technology & Management Ltd.
- Christian Leppin
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Internal high pressure forming method for a workpiece
- Patent number 6,578,400
- Issue date Jun 17, 2003
- DaimlerChrysler AG
- Pierre Bonny
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for deforming through high inner pressure at least two hollo...
- Patent number 6,574,849
- Issue date Jun 10, 2003
- Siempelkamp Pressen Systeme GmbH & Co.
- Alfons Bohm
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and apparatus for hydroforming multiple components with redu...
- Patent number 6,386,009
- Issue date May 14, 2002
- General Motors Corporation
- Chi-Mou Ni
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Structural frame element
- Patent number 6,205,736
- Issue date Mar 27, 2001
- Ing Peter Amborn
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and device for producing a Y-fitting from a metal tube by hy...
- Patent number 6,202,460
- Issue date Mar 20, 2001
- Tubes Et Formes
- Martin Gardon
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Machine for forming T-shaped tubular components using a forming mat...
- Patent number 6,151,937
- Issue date Nov 28, 2000
- Amcast Industrial Corporation
- Dana Francis Buccicone
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for producing secondary mold elements
- Patent number 6,143,235
- Issue date Nov 7, 2000
- DaimlerChrysler AG
- Arndt Birkert
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for forming a through-hole through the circumferential wall...
- Patent number 6,098,441
- Issue date Aug 8, 2000
- USUI Kokusai Sangyo Kaisha Ltd.
- Hiroshi Hada
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
End sealing for superplastic tube forming
- Patent number 6,081,982
- Issue date Jul 4, 2000
- The Boeing Company
- David W. Schulz
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Guide roller assembly for crawler type vehicles and method for form...
- Patent number 6,074,023
- Issue date Jun 13, 2000
- Hitachi Construction Machinery Co., Ltd.
- Fujio Satou
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
System and method for manufacturing tubular products from tubular w...
- Patent number 6,029,487
- Issue date Feb 29, 2000
- Avmat Kydroforming Ltd.
- Dmitry Genin
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Superplastic tubular part
- Patent number 5,988,225
- Issue date Nov 23, 1999
- The Boeing Company
- David W. Schulz
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Branch pipe forming tool and method of forming branch pipe on metal...
- Patent number 5,943,773
- Issue date Aug 31, 1999
- Enami Seiki Mfg. Co., Ltd.
- Toshiaki Enami
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Process and apparatus for producing hollow bodies having at least o...
- Patent number 5,765,420
- Issue date Jun 16, 1998
- Wilhelm Schaefer Maschinenbau GmbH & Co.
- August Wilhelm Schaefer
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Tool for sealing superplastic tube
- Patent number 5,649,439
- Issue date Jul 22, 1997
- The Boeing Co.
- David W. Schulz
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for manufacturing a pipe with projections
- Patent number 4,928,509
- Issue date May 29, 1990
- Mitsui & Co., Ltd.
- Masanobu Nakamura
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for manufacturing a pipe with projections
- Patent number 4,840,053
- Issue date Jun 20, 1989
- Mitsui & Co., Ltd.
- Masanobu Nakamura
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and apparatus for hydraulically forming a tubular body
- Patent number 4,788,843
- Issue date Dec 6, 1988
- R. Seaman Company
- Roy C. Seaman
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for expanding a tubular member
- Patent number 4,590,655
- Issue date May 27, 1986
- Grotnes Metalforming Systems, Inc.
- Laszlo Javorik
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for manufacturing ornamented head lug pipes
- Patent number 4,580,427
- Issue date Apr 8, 1986
- Eisho Seisakusho Co., Ltd.
- Tatemi Akamatsu
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Coupling device for connecting a plurality of ports to one pipe-met...
- Patent number 4,131,007
- Issue date Dec 26, 1978
- Tenneco, Inc.
- James R. Laundy
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Coupling device for connecting a plurality of ports to one pipe
- Patent number 4,082,325
- Issue date Apr 4, 1978
- Tenneco Inc.
- James R. Laundy
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for the manufacture of an ornamental head lug of the single...
- Patent number 4,051,704
- Issue date Oct 4, 1977
- Senkichiro Kimura
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of making a pipe fitting and product
- Patent number 4,047,412
- Issue date Sep 13, 1977
- Elkhart Products Corporation
- Marvin E. Holmgren
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
DEVICE FOR A PLUMBING INSTALLATION
- Publication number 20140299809
- Publication date Oct 9, 2014
- TRITECK LIMITED
- Peter John Morris
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR FORMING, BY MEANS OF A HYDROFORMING PROCESS, A TUBULAR E...
- Publication number 20130055778
- Publication date Mar 7, 2013
- KISS ENGINEERING B.V.
- Mathieu Ernest Antonius Maria Slangen
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR MANUFACTURING BRANCHED PIPE AND BRANCHED PIPE MANUFACTUR...
- Publication number 20130000373
- Publication date Jan 3, 2013
- KOMATSU LTD.
- Taiki Ogura
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method and Device for Producing a Peripherally Closed Hollow Profile
- Publication number 20080034824
- Publication date Feb 14, 2008
- DaimlerChrysler AG
- Thomas Griskiewitz
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method of forming thickened tubular members
- Publication number 20050166382
- Publication date Aug 4, 2005
- Charles J. Bruggemann
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Belt tensioner
- Publication number 20040259672
- Publication date Dec 23, 2004
- TRW Automotive GmbH
- Hans-Peter Betz
- B60 - VEHICLES IN GENERAL
Information Patent Application
High internal pressure forming process
- Publication number 20030133810
- Publication date Jul 17, 2003
- Alcan Technology & Management Ltd.
- Christian Leppin
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Manufacturing method for double tube having a hole formed therein,...
- Publication number 20030080460
- Publication date May 1, 2003
- Kazuhiro Ezure
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Forming collars by compressing a fluid or a yieldable or resilient mass in the tube

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Device for a plumbing installation

Device and method for forming by stamping at high speed

Method for manufacturing branched pipe and branched pipe manufactur...

Method of forming thickened tubular members

Manufacturing method for double tube having a hole formed therein,...

High internal pressure forming process

Internal high pressure forming method for a workpiece

Method for deforming through high inner pressure at least two hollo...

Method and apparatus for hydroforming multiple components with redu...

Structural frame element

Method and device for producing a Y-fitting from a metal tube by hy...

Machine for forming T-shaped tubular components using a forming mat...

Method for producing secondary mold elements

Method for forming a through-hole through the circumferential wall...

End sealing for superplastic tube forming

Guide roller assembly for crawler type vehicles and method for form...

System and method for manufacturing tubular products from tubular w...

Superplastic tubular part

Branch pipe forming tool and method of forming branch pipe on metal...

Process and apparatus for producing hollow bodies having at least o...

Tool for sealing superplastic tube

Method for manufacturing a pipe with projections

Method for manufacturing a pipe with projections

Method and apparatus for hydraulically forming a tubular body

Method for expanding a tubular member

Method for manufacturing ornamented head lug pipes

Coupling device for connecting a plurality of ports to one pipe-met...

Coupling device for connecting a plurality of ports to one pipe

Method for the manufacture of an ornamental head lug of the single...

Method of making a pipe fitting and product

Patents Applicationslast 30 patents

DEVICE FOR A PLUMBING INSTALLATION

METHOD FOR FORMING, BY MEANS OF A HYDROFORMING PROCESS, A TUBULAR E...

METHOD FOR MANUFACTURING BRANCHED PIPE AND BRANCHED PIPE MANUFACTUR...

Method and Device for Producing a Peripherally Closed Hollow Profile

Method of forming thickened tubular members

Belt tensioner

High internal pressure forming process

Manufacturing method for double tube having a hole formed therein,...