the tubes having a special shape

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B21C37/0803

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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

B21C37/0803the tubes having a special shape

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing torsion beam
- Patent number 12,036,600
- Issue date Jul 16, 2024
- POSCO Co., Ltd
- Hong-Woo Lee
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Process for the production of thin-walled hollow profiles which are...
- Patent number 11,772,144
- Issue date Oct 3, 2023
- NEXANS
- Ralf Egerer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Profiling station, profiling unit formed therefrom and profiling sy...
- Patent number 11,745,239
- Issue date Sep 5, 2023
- ASMAG-Holding GmbH
- Johann Vielhaber
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Beam assembly with multi-hollow formation
- Patent number 11,524,645
- Issue date Dec 13, 2022
- Shape Corp.
- Ed Pendergrass
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Press device, and method of manufacturing elliptical-cylindrical me...
- Patent number 11,229,936
- Issue date Jan 25, 2022
- Futaba Industrial Co., Ltd.
- Daisuke Izumikawa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of producing shaped article, tooling, and tubular shaped art...
- Patent number 11,148,183
- Issue date Oct 19, 2021
- Nippon Steel Corporation
- Masahiko Sato
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Electrical dust filter manufacturing method and electrical dust fil...
- Patent number 11,084,078
- Issue date Aug 10, 2021
- NIT KOREA CO., LTD
- Dong Hyun Jeon
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Tubular component with an extruded profile
- Patent number 10,994,790
- Issue date May 4, 2021
- Benteler Automobiltechnik GmbH
- Christian Smatloch
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Foundation pile for a wind turbine and methods for manufacturing a...
- Patent number 10,794,031
- Issue date Oct 6, 2020
- innogy SE
- Benjamin Matlock
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Method of manufacturing a welded tube
- Patent number 10,786,869
- Issue date Sep 29, 2020
- FLEX-N-GATE ADVANCED PRODUCT DEVELOPMENT LLC.
- Matthew Brestovansky
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Steel pipe, steel pipe structure, method of manufacturing steel pip...
- Patent number 10,189,065
- Issue date Jan 29, 2019
- JFE Steel Corporation
- Hisakazu Tajika
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Roof segment for a vehicle and method for producing a roof segment
- Patent number 10,167,020
- Issue date Jan 1, 2019
- GM Global Technology Operations LLC
- Udo Mildner
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Method of manufacturing a welded tubular section using in-line notc...
- Patent number 10,081,081
- Issue date Sep 25, 2018
- FLEX-N-GATE ADVANCED PRODUCT DEVELOPMENT LLC.
- Matthew Brestovansky
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus and method for the continuous and progressive shaping of...
- Patent number 10,035,179
- Issue date Jul 31, 2018
- ThyssenKrupp Steel Europe AG
- Thomas Flehmig
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tube hydroforming of jointless USB stainless steel shell
- Patent number 9,692,199
- Issue date Jun 27, 2017
- Apple Inc.
- Junhua Liu
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of manufacturing curvilineal closed structure parts without...
- Patent number 9,669,444
- Issue date Jun 6, 2017
- JFE Steel Corporation
- Kazuhiko Higai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Metal strip
- Patent number 9,616,485
- Issue date Apr 11, 2017
- JFE Steel Corporation
- Takahiko Ogura
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Tubular pressure accumulator, in particular for mixture-compressing...
- Patent number 9,382,890
- Issue date Jul 5, 2016
- Robert Bosch GmbH
- Thilo Bolz
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Square pipe, frame structure, square pipe manufacturing method, and...
- Patent number 9,328,509
- Issue date May 3, 2016
- TOPRE CORPORATION
- Mikio Takada
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
UOE steel pipe and structure
- Patent number 9,205,475
- Issue date Dec 8, 2015
- JFE Steel Corporation
- Hisakazu Tajika
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Curvilineal closed structure parts and method for manufacturing the...
- Patent number 9,009,970
- Issue date Apr 21, 2015
- JFE Steel Corporation
- Kazuhiko Higai
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Square pipe, frame structure, square pipe manufacturing method, and...
- Patent number 9,010,168
- Issue date Apr 21, 2015
- Topre Corporation
- Mikio Takada
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Hybrid pin-fin micro heat pipe heat sink and method of fabrication
- Patent number 8,695,687
- Issue date Apr 15, 2014
- Palo Alto Research Center Incorporated
- John S. Paschkewitz
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Apparatus for producing a flat tube and method of producing a flat...
- Patent number 8,661,866
- Issue date Mar 4, 2014
- Denso Corporation
- Kazuhiro Mitsukawa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of manufacturing a rotor
- Patent number 8,615,866
- Issue date Dec 31, 2013
- Siemens Aktiengesellschaft
- Kurt Andersen
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of making a tubular support bar for a dashboard support
- Patent number 8,312,629
- Issue date Nov 20, 2012
- Benteler Automobiltechnik GmbH
- Andreas Hitz
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and apparatus for manufacturing welded tapered tubes
- Patent number 7,918,380
- Issue date Apr 5, 2011
- Kenneth R. Letzkus
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Deformable element of a steering wheel spindle in the form of a cor...
- Patent number 7,841,063
- Issue date Nov 30, 2010
- Thyssenkrupp Presta Aktiengesellschaft
- Christian Lutz
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of manufacturing heat exchanger tube and heat exchanger
- Patent number 7,802,716
- Issue date Sep 28, 2010
- Denso Corporation
- Hiroshi Nishikawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Device for production of a tube
- Patent number 7,748,597
- Issue date Jul 6, 2010
- SMS Meer GmbH
- Franz Nicolai
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR FORMING TUBULAR OR TRUNCATED CONICAL SEGMENTS
- Publication number 20240100582
- Publication date Mar 28, 2024
- Sif Holding N.V.
- Michel Antoin Marie KURSTJENS
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
BEAM ASSEMBLY WITH MULTI-HOLLOW FORMATION
- Publication number 20230116787
- Publication date Apr 13, 2023
- SHAPE CORP.
- Ed Pendergrass
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD FOR JOINING EDGES AND/OR SURFACES OF A PROFILE, JOINING ROLL...
- Publication number 20230113975
- Publication date Apr 13, 2023
- Dreistern GmbH & Co. KG
- Tilman TRAUB
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
EXPANDED TUBE FOR A MOTOR VEHICLE CRASH BOX AND MANUFACTURING METHO...
- Publication number 20230060627
- Publication date Mar 2, 2023
- Outokumpu Oyj
- Stefan LINDNER
- B60 - VEHICLES IN GENERAL
Information Patent Application
PROFILING STATION, PROFILING UNIT FORMED THEREFROM AND PROFILING SY...
- Publication number 20210387242
- Publication date Dec 16, 2021
- ASMAG-HOLDING GMBH
- Johann VIELHABER
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
BEAM ASSEMBLY WITH MULTI-HOLLOW FORMATION
- Publication number 20210261075
- Publication date Aug 26, 2021
- SHAPE CORP.
- Ed Pendergrass
- B60 - VEHICLES IN GENERAL
Information Patent Application
Process for the production of thin-walled hollow profiles which are...
- Publication number 20210138521
- Publication date May 13, 2021
- NEXANS
- Ralf EGERER
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
FOUNDATION PILE FOR A WIND TURBINE
- Publication number 20190071833
- Publication date Mar 7, 2019
- innogy SE
- Benjamin Matlock
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
ELECTRICAL DUST FILTER MANUFACTURING METHOD AND ELECTRICAL DUST FIL...
- Publication number 20190039077
- Publication date Feb 7, 2019
- NIT KOREA CO., LTD
- Dong Hyun JEON
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD OF MANUFACTURING A WELDED TUBE
- Publication number 20180354080
- Publication date Dec 13, 2018
- FLEX-N-GATE ADVANCED PRODUCT DEVELOPMENT LLC
- MATTHEW BRESTOVANSKY
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
TUBULAR COMPONENT WITH AN EXTRUDED PROFILE
- Publication number 20180304938
- Publication date Oct 25, 2018
- BENTELER AUTOMOBILTECHNIK GMBH
- Christian Smatloch
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CLAD PIPE AND CLAD PIPE MANUFACTURING METHOD
- Publication number 20180185896
- Publication date Jul 5, 2018
- NHK Spring Co., Ltd.
- Satoshi Hirano
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
STEEL PIPE, STEEL PIPE STRUCTURE, METHOD OF MANUFACTURING STEEL PIP...
- Publication number 20180104731
- Publication date Apr 19, 2018
- JFE STEEL CORPORATION
- Hisakazu Tajika
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
UOE STEEL PIPE AND STRUCTURE
- Publication number 20150090361
- Publication date Apr 2, 2015
- Hisakazu Tajika
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
FABRICATION MEMBER
- Publication number 20140047893
- Publication date Feb 20, 2014
- KRIP LLC
- Jeremy Ryan SMITH
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
FABRICATION MEMBER
- Publication number 20140041229
- Publication date Feb 13, 2014
- KRIP LLC
- Jeremy Ryan SMITH
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
FABRICATION MEMBER
- Publication number 20140041230
- Publication date Feb 13, 2014
- KRIP LLC
- Jeremy Ryan SMITH
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
TUBULAR PRESSURE ACCUMULATOR, IN PARTICULAR FOR MIXTURE-COMPRESSING...
- Publication number 20130319375
- Publication date Dec 5, 2013
- Thilo Bolz
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
STRUCTURAL TUBE AND METHOD
- Publication number 20130020835
- Publication date Jan 24, 2013
- VALUE EXTRACTION LLC
- Joseph Szuba
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
CURVILINEAL CLOSED STRUCTURE PARTS AND METHOD FOR MANUFACTURING THE...
- Publication number 20120204993
- Publication date Aug 16, 2012
- JFE STEEL CORPORATION
- Kazuhiko Higai
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Hybrid Pin-Fin Micro Heat Pipe Heat Sink and Method of Fabrication
- Publication number 20120145356
- Publication date Jun 14, 2012
- Palo Alto Research Center Incorporated
- John S. Paschkewitz
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method and apparatus for manufacturing a rotor
- Publication number 20110247196
- Publication date Oct 13, 2011
- Kurt ANDERSEN
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
APPARATUS FOR PRODUCING A FLAT TUBE AND METHOD OF PRODUCING A FLAT...
- Publication number 20110179845
- Publication date Jul 28, 2011
- DENSO CORPORATION
- Kazuhiro MITSUKAWA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
DEVICE AND SYSTEM FOR POSITIONING CIRCULAR WORK PIECES
- Publication number 20100244347
- Publication date Sep 30, 2010
- PROMAU S.R.L.
- Orazio Maria DAVI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SQUARE PIPE, FRAME STRUCTURE, SQUARE PIPE MANUFACTURING METHOD, AND...
- Publication number 20100193064
- Publication date Aug 5, 2010
- TOPRE CORPORATION
- Mikio TAKADA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Procedure For Manufacture Of A Tube For Conveyance Of A Fluid Of A...
- Publication number 20100012306
- Publication date Jan 21, 2010
- Jesus Jimenez-Palacios
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD OF MAKING A TUBULAR SUPPORT BAR FOR A DASHBOARD SUPPORT
- Publication number 20090038156
- Publication date Feb 12, 2009
- BENTELER AUTOMOBILTECHNIK GMBH
- ANDREAS HITZ
- B60 - VEHICLES IN GENERAL
Information Patent Application
Deformable element, of a steering wheel spindle in the form of a co...
- Publication number 20080314189
- Publication date Dec 25, 2008
- Christian Lutz
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Pressing Method for Sealing Heat Pipe
- Publication number 20080141872
- Publication date Jun 19, 2008
- Jian-Dih Jeng
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method for manufacturing impact absorber for vehicle
- Publication number 20080111385
- Publication date May 15, 2008
- Aisin Seiki Kabushiki Kaisha
- Shinichi Haneda
- B60 - VEHICLES IN GENERAL

the tubes having a special shape

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for manufacturing torsion beam

Process for the production of thin-walled hollow profiles which are...

Profiling station, profiling unit formed therefrom and profiling sy...

Beam assembly with multi-hollow formation

Press device, and method of manufacturing elliptical-cylindrical me...

Method of producing shaped article, tooling, and tubular shaped art...

Electrical dust filter manufacturing method and electrical dust fil...

Tubular component with an extruded profile

Foundation pile for a wind turbine and methods for manufacturing a...

Method of manufacturing a welded tube

Steel pipe, steel pipe structure, method of manufacturing steel pip...

Roof segment for a vehicle and method for producing a roof segment

Method of manufacturing a welded tubular section using in-line notc...

Apparatus and method for the continuous and progressive shaping of...

Tube hydroforming of jointless USB stainless steel shell

Method of manufacturing curvilineal closed structure parts without...

Metal strip

Tubular pressure accumulator, in particular for mixture-compressing...

Square pipe, frame structure, square pipe manufacturing method, and...

UOE steel pipe and structure

Curvilineal closed structure parts and method for manufacturing the...

Square pipe, frame structure, square pipe manufacturing method, and...

Hybrid pin-fin micro heat pipe heat sink and method of fabrication

Apparatus for producing a flat tube and method of producing a flat...

Method of manufacturing a rotor

Method of making a tubular support bar for a dashboard support

Method and apparatus for manufacturing welded tapered tubes

Deformable element of a steering wheel spindle in the form of a cor...

Method of manufacturing heat exchanger tube and heat exchanger

Device for production of a tube

Patents Applicationslast 30 patents

METHOD AND SYSTEM FOR FORMING TUBULAR OR TRUNCATED CONICAL SEGMENTS

BEAM ASSEMBLY WITH MULTI-HOLLOW FORMATION

METHOD FOR JOINING EDGES AND/OR SURFACES OF A PROFILE, JOINING ROLL...

EXPANDED TUBE FOR A MOTOR VEHICLE CRASH BOX AND MANUFACTURING METHO...

PROFILING STATION, PROFILING UNIT FORMED THEREFROM AND PROFILING SY...

BEAM ASSEMBLY WITH MULTI-HOLLOW FORMATION

Process for the production of thin-walled hollow profiles which are...

FOUNDATION PILE FOR A WIND TURBINE

ELECTRICAL DUST FILTER MANUFACTURING METHOD AND ELECTRICAL DUST FIL...

METHOD OF MANUFACTURING A WELDED TUBE

TUBULAR COMPONENT WITH AN EXTRUDED PROFILE

CLAD PIPE AND CLAD PIPE MANUFACTURING METHOD

STEEL PIPE, STEEL PIPE STRUCTURE, METHOD OF MANUFACTURING STEEL PIP...

UOE STEEL PIPE AND STRUCTURE

FABRICATION MEMBER

FABRICATION MEMBER

FABRICATION MEMBER

TUBULAR PRESSURE ACCUMULATOR, IN PARTICULAR FOR MIXTURE-COMPRESSING...

STRUCTURAL TUBE AND METHOD

CURVILINEAL CLOSED STRUCTURE PARTS AND METHOD FOR MANUFACTURING THE...

Hybrid Pin-Fin Micro Heat Pipe Heat Sink and Method of Fabrication

Method and apparatus for manufacturing a rotor

APPARATUS FOR PRODUCING A FLAT TUBE AND METHOD OF PRODUCING A FLAT...

DEVICE AND SYSTEM FOR POSITIONING CIRCULAR WORK PIECES

SQUARE PIPE, FRAME STRUCTURE, SQUARE PIPE MANUFACTURING METHOD, AND...

Procedure For Manufacture Of A Tube For Conveyance Of A Fluid Of A...

METHOD OF MAKING A TUBULAR SUPPORT BAR FOR A DASHBOARD SUPPORT

Deformable element, of a steering wheel spindle in the form of a co...

Pressing Method for Sealing Heat Pipe

Method for manufacturing impact absorber for vehicle