for the longitudinal seam of tubes

Industry

CPC
B23K9/0253

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23KSOLDERING OR UNSOLDERING WELDING CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY B23K9/00Arc welding or cutting

Current Industry

B23K9/0253for the longitudinal seam of tubes

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing a welded ring
- Patent number 11,951,525
- Issue date Apr 9, 2024
- OETIKER SCHWEIZ AG
- Stefan Miessmer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Carrier component for a vehicle application, and method for produci...
- Patent number 11,819,944
- Issue date Nov 21, 2023
- Kirchhoff Automotive Deutschland GmbH
- Marco Töller
- 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
Thick, long seam welding system and method for distortion control a...
- Patent number 11,045,909
- Issue date Jun 29, 2021
- TDW Delaware, Inc.
- Paul Wood
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Control head and magnetic holder for automatic welding
- Patent number 10,780,518
- Issue date Sep 22, 2020
- Eduardo Miguel Amaro-Barboza
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for producing a multi-layer large pipe
- Patent number 10,183,320
- Issue date Jan 22, 2019
- Eisenbau Krämer GmbH
- Thilo Reichel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Welded structural member production method and welded structural me...
- Patent number 10,124,436
- Issue date Nov 13, 2018
- Mazda Motor Corporation
- Masaaki Tanaka
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for producing composite filter tube and filter element made...
- Patent number 10,092,865
- Issue date Oct 9, 2018
- Dongwei Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Stainless steel weldment and pad combined welding method
- Patent number 9,808,876
- Issue date Nov 7, 2017
- CHINA NATIONAL CHEMICAL ENGINEERING THIRD CONSTRUCTION CO., LTD
- Jiewen Xia
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Welding assistance systems
- Patent number 9,409,249
- Issue date Aug 9, 2016
- Christopher Bryan Trussell
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Submerged arc welding method for steel plate
- Patent number 8,955,554
- Issue date Feb 17, 2015
- JFE Steel Corporation
- Atsushi Ishigami
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Thick welded steel pipe excellent in low temperature toughness, man...
- Patent number 8,871,039
- Issue date Oct 28, 2014
- Nippon Steel & Sumitomo Metal Corporation
- Yasuhiro Shinohara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Submerged arc welding method with multiple electrodes for steel mat...
- Patent number 8,785,806
- Issue date Jul 22, 2014
- JFE Steel Corporation
- Atsushi Ishigami
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
High strength steel pipe for low-temperature usage having excellent...
- Patent number 8,765,269
- Issue date Jul 1, 2014
- JFE Steel Corporation
- Junji Shimamura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Device and method for controlling welding angle
- Patent number 8,395,068
- Issue date Mar 12, 2013
- Nakata Manufacturing Co., Ltd.
- Feizhou Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
High strength thick welded steel pipe for line pipe superior in low...
- Patent number 8,084,144
- Issue date Dec 27, 2011
- Nippon Steel Corporation
- Takuya Hara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Ultrahigh strength welded joint and ultrahigh strength welded steel...
- Patent number 8,049,131
- Issue date Nov 1, 2011
- Nippon Steel Corporation
- Takuya Hara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Coaxial cable including tubular bimetallic outer layer with bevelle...
- Patent number 7,687,718
- Issue date Mar 30, 2010
- CommScope Inc. of North Carolina
- Alan N. Moe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Coaxial cable including tubular bimetallic inner layer with bevelle...
- Patent number 7,687,717
- Issue date Mar 30, 2010
- CommScope Inc. of North Carolina
- Alan N. Moe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Coaxial cable including tubular bimetallic outer layer with angled...
- Patent number 7,687,719
- Issue date Mar 30, 2010
- CommScope Inc. of North Carolina
- Alan N. Moe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Coaxial cable including tubular bimetallic outer layer with folded...
- Patent number 7,622,678
- Issue date Nov 24, 2009
- CommScope Inc. of North Carolina
- Alan N. Moe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electric arc welding system
- Patent number 7,411,156
- Issue date Aug 12, 2008
- Lincoln Global, Inc.
- Russell K. Myers
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Seam-welded air hardenable steel constructions
- Patent number 7,232,053
- Issue date Jun 19, 2007
- KVA, Inc.
- Edward J. McCrink
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Process for the continuous production of longitudinally welded meta...
- Patent number 7,214,899
- Issue date May 8, 2007
- Christian Frohne
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electric ARC welding system
- Patent number 7,148,449
- Issue date Dec 12, 2006
- Lincoln Global, Inc.
- Russell K. Myers
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of manufacturing cold worked, high strength seamless CRA PIPE
- Patent number 6,880,220
- Issue date Apr 19, 2005
- John Gandy Corporation
- John Gandy
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electric arc welding system
- Patent number 6,847,008
- Issue date Jan 25, 2005
- Lincoln Global, Inc.
- Russell K. Myers
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Application of a hybrid arc/laser process to the welding of pipe
- Patent number 6,683,268
- Issue date Jan 27, 2004
- L'Air Liquide - Societe Anonyme a Directoire et Conseil de Surveillance pour...
- Francis Briand
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of producing metal substrates used in purification of exhaus...
- Patent number 6,671,956
- Issue date Jan 6, 2004
- Korea Institute of Machinery and Materials
- Won-Wook Park
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus and process for assembling exhaust processor components
- Patent number 6,501,042
- Issue date Dec 31, 2002
- Arvin Technologies, Inc.
- Michael C. Alte
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
LATERAL ELECTRO-CONDUCTION DEVICE AND METHOD FOR MULTI-WIRE SUBMERG...
- Publication number 20240207965
- Publication date Jun 27, 2024
- Harbin Welding Institute Limited Company
- Zhanli YANG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF PREPARING A PIPE-SECTION
- Publication number 20210071783
- Publication date Mar 11, 2021
- Technip France
- Javad SAFARI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
LONGITUDINAL SEAM WELDED STEEL PIPE
- Publication number 20190381593
- Publication date Dec 19, 2019
- NIPPON STEEL CORPORATION
- Naoto FUJIYAMA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Carrier Component for a Vehicle Application, and Method for Produci...
- Publication number 20190344385
- Publication date Nov 14, 2019
- Kirchhoff Automotive Deutschland GmbH
- Marco Töller
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CONTROL HEAD AND MAGNETIC HOLDER FOR AUTOMATIC WELDING
- Publication number 20180009055
- Publication date Jan 11, 2018
- Eduardo Miguel Amaro-Barboza
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method of Manufacturing Small-Diameter Stainless Pipe
- Publication number 20160207133
- Publication date Jul 21, 2016
- WOOSEOK STS CO., LTD.
- Mitchell Victor KANG
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR PRODUCING A MULTI-LAYER LARGE PIPE
- Publication number 20160082492
- Publication date Mar 24, 2016
- Thilo REICHEL
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR PRODUCING COMPOSITE FILTER TUBE AND FILTER ELEMENT MADE...
- Publication number 20150352469
- Publication date Dec 10, 2015
- Dongwei Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ABRASION RESISTANT WELDED STEEL PIPE AND METHOD OF PRODUCING THE SAME
- Publication number 20150007904
- Publication date Jan 8, 2015
- JFE STEEL CORPORATION
- Akihiko Tanizawa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
EXHAUST GAS PURIFICATION APPARATUS AND METHOD FOR INCREASING CORROS...
- Publication number 20140260204
- Publication date Sep 18, 2014
- UD TRUCKS CORPORATION
- Satoshi SUGIYAMA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WELDED STEEL PIPE WITH EXCELLENT WELDED HEAT-AFFECTED ZONE TOUGHNES...
- Publication number 20140227549
- Publication date Aug 14, 2014
- JFE STEEL CORPORATION
- Akihiko Tanizawa
- C21 - METALLURGY OF IRON
Information Patent Application
RESIDUAL STRESS REDUCTION IN WELDING
- Publication number 20130340635
- Publication date Dec 26, 2013
- Avure Technologies AB
- Mats Gardin
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
THICK WELDED STEEL PIPE EXCELLENT IN LOW TEMPERATURE TOUGHNESS, MAN...
- Publication number 20130037162
- Publication date Feb 14, 2013
- Yasuhiro Shinohara
- C21 - METALLURGY OF IRON
Information Patent Application
SUBMERGED ARC WELDING METHOD FOR STEEL PLATE
- Publication number 20120325362
- Publication date Dec 27, 2012
- JFE Steel Corporation
- Atsushi Ishigami
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
HIGH STRENGTH STEEL PIPE FOR LOW-TEMPERATURE USAGE HAVING EXCELLENT...
- Publication number 20120018028
- Publication date Jan 26, 2012
- JFE STEEL CORPORATION
- Junji Shimamura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Ultrahigh strength welded joint and ultrahigh strength welded steel...
- Publication number 20110250471
- Publication date Oct 13, 2011
- NIPPON STEEL CORPORATION
- Takuya Hara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SUBMERGED ARC WELDING METHOD WITH MULTIPLE ELECTRODES FOR STEEL MAT...
- Publication number 20110036814
- Publication date Feb 17, 2011
- JFE STEEL CORPORATION
- Atsushi Ishigami
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
HIGH STRENGTH THICK WELDED STEEL PIPE FOR LINE PIPE SUPERIOR IN LOW...
- Publication number 20100003535
- Publication date Jan 7, 2010
- Takuya Hara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WELDED BUTT JOINTS ON TUBES HAVING DISSIMILAR END PREPARATIONS
- Publication number 20090224530
- Publication date Sep 10, 2009
- Ben Dorrell Sessions
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method for the strengthening of a welded connexion and/or for the i...
- Publication number 20090184154
- Publication date Jul 23, 2009
- Troels Halken
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
COAXIAL CABLE INCLUDING TUBULAR BIMETALLIC OUTER LAYER WITH FOLDED...
- Publication number 20090151974
- Publication date Jun 18, 2009
- CommScope, Inc. of North Carolina
- Alan N. Moe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
COAXIAL CABLE INCLUDING TUBULAR BIMETALLIC OUTER LAYER WITH BEVELLE...
- Publication number 20090151978
- Publication date Jun 18, 2009
- CommScope, Inc. of North Carolina
- Alan N. Moe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
COAXIAL CABLE INCLUDING TUBULAR BIMETALLIC INNER LAYER WITH BEVELLE...
- Publication number 20090151975
- Publication date Jun 18, 2009
- CommScope, Inc. of North Carolina
- Alan N. Moe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
COAXIAL CABLE INCLUDING TUBULAR BIMETALLIC OUTER LAYER WITH ANGLED...
- Publication number 20090151979
- Publication date Jun 18, 2009
- CommScope, Inc. of North Carolina
- Alan N. Moe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Device and Method For Controlling Welding Angle
- Publication number 20090026177
- Publication date Jan 29, 2009
- Nakata Manufacturing Co., Ltd.
- Feizhou Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
RESTOTRATION METHOD FOR DETERIORATED PART AND RESTORATION APPARATUS...
- Publication number 20080179377
- Publication date Jul 31, 2008
- Mitsubishi Heavy Industries, Ltd.
- Masashi OZAKI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Seam-welded air hardenable steel constructions
- Publication number 20070034673
- Publication date Feb 15, 2007
- Edward J. McCrink
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Electric arc welding system
- Publication number 20070034618
- Publication date Feb 15, 2007
- Lincoln Global, Inc.
- Russell K. Myers
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method for manufacturing multi-component structural members
- Publication number 20070012748
- Publication date Jan 18, 2007
- Edward J. McCrink
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Process for the continuous production of longitudinally welded meta...
- Publication number 20050274697
- Publication date Dec 15, 2005
- Christian Frohne
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

for the longitudinal seam of tubes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for producing a welded ring

Carrier component for a vehicle application, and method for produci...

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

Thick, long seam welding system and method for distortion control a...

Control head and magnetic holder for automatic welding

Method for producing a multi-layer large pipe

Welded structural member production method and welded structural me...

Method for producing composite filter tube and filter element made...

Stainless steel weldment and pad combined welding method

Welding assistance systems

Submerged arc welding method for steel plate

Thick welded steel pipe excellent in low temperature toughness, man...

Submerged arc welding method with multiple electrodes for steel mat...

High strength steel pipe for low-temperature usage having excellent...

Device and method for controlling welding angle

High strength thick welded steel pipe for line pipe superior in low...

Ultrahigh strength welded joint and ultrahigh strength welded steel...

Coaxial cable including tubular bimetallic outer layer with bevelle...

Coaxial cable including tubular bimetallic inner layer with bevelle...

Coaxial cable including tubular bimetallic outer layer with angled...

Coaxial cable including tubular bimetallic outer layer with folded...

Electric arc welding system

Seam-welded air hardenable steel constructions

Process for the continuous production of longitudinally welded meta...

Electric ARC welding system

Method of manufacturing cold worked, high strength seamless CRA PIPE

Electric arc welding system

Application of a hybrid arc/laser process to the welding of pipe

Method of producing metal substrates used in purification of exhaus...

Apparatus and process for assembling exhaust processor components

Patents Applicationslast 30 patents

LATERAL ELECTRO-CONDUCTION DEVICE AND METHOD FOR MULTI-WIRE SUBMERG...

METHOD OF PREPARING A PIPE-SECTION

LONGITUDINAL SEAM WELDED STEEL PIPE

Carrier Component for a Vehicle Application, and Method for Produci...

CONTROL HEAD AND MAGNETIC HOLDER FOR AUTOMATIC WELDING

Method of Manufacturing Small-Diameter Stainless Pipe

METHOD FOR PRODUCING A MULTI-LAYER LARGE PIPE

METHOD FOR PRODUCING COMPOSITE FILTER TUBE AND FILTER ELEMENT MADE...

ABRASION RESISTANT WELDED STEEL PIPE AND METHOD OF PRODUCING THE SAME

EXHAUST GAS PURIFICATION APPARATUS AND METHOD FOR INCREASING CORROS...

WELDED STEEL PIPE WITH EXCELLENT WELDED HEAT-AFFECTED ZONE TOUGHNES...

RESIDUAL STRESS REDUCTION IN WELDING

THICK WELDED STEEL PIPE EXCELLENT IN LOW TEMPERATURE TOUGHNESS, MAN...

SUBMERGED ARC WELDING METHOD FOR STEEL PLATE

HIGH STRENGTH STEEL PIPE FOR LOW-TEMPERATURE USAGE HAVING EXCELLENT...

Ultrahigh strength welded joint and ultrahigh strength welded steel...

SUBMERGED ARC WELDING METHOD WITH MULTIPLE ELECTRODES FOR STEEL MAT...

HIGH STRENGTH THICK WELDED STEEL PIPE FOR LINE PIPE SUPERIOR IN LOW...

WELDED BUTT JOINTS ON TUBES HAVING DISSIMILAR END PREPARATIONS

Method for the strengthening of a welded connexion and/or for the i...

COAXIAL CABLE INCLUDING TUBULAR BIMETALLIC OUTER LAYER WITH FOLDED...

COAXIAL CABLE INCLUDING TUBULAR BIMETALLIC OUTER LAYER WITH BEVELLE...

COAXIAL CABLE INCLUDING TUBULAR BIMETALLIC INNER LAYER WITH BEVELLE...

COAXIAL CABLE INCLUDING TUBULAR BIMETALLIC OUTER LAYER WITH ANGLED...

Device and Method For Controlling Welding Angle

RESTOTRATION METHOD FOR DETERIORATED PART AND RESTORATION APPARATUS...

Seam-welded air hardenable steel constructions

Electric arc welding system

Method for manufacturing multi-component structural members

Process for the continuous production of longitudinally welded meta...