Preventing or minimising gas access, or using protective gases or vacuum during welding

Industry

CPC
B23K20/14

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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 B23K20/00Non-electric welding by applying impact or other pressure, with or without the application of heat

Current Industry

B23K20/14Preventing or minimising gas access, or using protective gases or vacuum during welding

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing metal matrix composite parts
- Patent number 12,017,297
- Issue date Jun 25, 2024
- Spirit Aerosystems, Inc.
- Rahbar Nasserrafi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Plurality of studs being friction welded to an exterior surface of...
- Patent number 11,815,192
- Issue date Nov 14, 2023
- Forge Tech, Inc.
- Michael Lee Miller
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Nickel-carbon and nickel-cobalt-carbon brazes and brazing processes...
- Patent number 11,666,993
- Issue date Jun 6, 2023
- Watlow Electric Manufacturing Company
- Alfred Grant Elliot
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Pipe that is friction forge bonded to a ladder support through a st...
- Patent number 11,592,117
- Issue date Feb 28, 2023
- Forge Tech, Inc.
- Michael Lee Miller
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Pipe that is friction forge bonded to a walkway or ladder through a...
- Patent number 11,274,763
- Issue date Mar 15, 2022
- Forge Tech, Inc.
- Michael Lee Miller
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Additive forging method for preparing homogenized forged pieces
- Patent number 10,953,486
- Issue date Mar 23, 2021
- INSTITUTE OF METAL RESEARCH ACADEMY OF SCIENCES
- Dianzhong Li
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Constructing-and-forging method for preparing homogenized forged pi...
- Patent number 10,413,964
- Issue date Sep 17, 2019
- INSTITUTE OF METAL RESEARCH CHINESE ACADEMY OF SCIENCES
- Mingyue Sun
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Dual alloy turbine rotors and methods for manufacturing the same
- Patent number 10,399,176
- Issue date Sep 3, 2019
- Honeywell International Inc.
- Amandine Miner
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Friction-welded pipe repair
- Patent number 10,113,659
- Issue date Oct 30, 2018
- Forge Tech, Inc.
- Michael Lee Miller
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hybrid bonded turbine rotors and methods for manufacturing the same
- Patent number 9,951,632
- Issue date Apr 24, 2018
- Honeywell International Inc.
- David R Waldman
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Friction-welded pipe repair
- Patent number 9,835,262
- Issue date Dec 5, 2017
- Forgetech Inc.
- Michael Lee Miller
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Dual alloy turbine rotors and methods for manufacturing the same
- Patent number 9,724,780
- Issue date Aug 8, 2017
- Honeywell International Inc.
- Amandine Miner
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Metal forming method and formed product
- Patent number 9,662,741
- Issue date May 30, 2017
- UACJ Corporation
- Tomoyuki Kudo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Subsea welding apparatus and method
- Patent number 9,592,568
- Issue date Mar 14, 2017
- PROSERV UK LIMITED
- Adam James O'Leary
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Friction welding drive apparatus for repair of pipes and valves
- Patent number 9,587,755
- Issue date Mar 7, 2017
- Forge Tech, Inc.
- Michael Lee Miller
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Friction welding drive apparatus for repair of pipes and valves
- Patent number 9,581,260
- Issue date Feb 28, 2017
- Michael Lee Miller
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Aluminum alloy material, aluminum alloy structure, and manufacturin...
- Patent number 9,574,253
- Issue date Feb 21, 2017
- UACJ Corporation
- Akio Niikura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Valve, pipe and pipe component repair
- Patent number 9,488,309
- Issue date Nov 8, 2016
- Forge Tech, Inc.
- Michael Lee Miller
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Device and method for bonding substrates
- Patent number 9,443,820
- Issue date Sep 13, 2016
- EV Group E. Thallner GmbH
- Bernhard Rebhan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for repairing and improving structural integrity of storage...
- Patent number 9,199,333
- Issue date Dec 1, 2015
- Forge Tech, Inc.
- Michael Lee Miller
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for repairing and improving structural integrity of storage...
- Patent number 9,186,748
- Issue date Nov 17, 2015
- Forge Tech, Inc.
- Michael Lee Miller
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for repairing and improving structural integrity of storage...
- Patent number 9,174,313
- Issue date Nov 3, 2015
- Forge Tech, Inc.
- Michael Lee Miller
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for bonding heat-conducting substrate and metal layer
- Patent number 8,740,044
- Issue date Jun 3, 2014
- Subtron Technology Co., Ltd.
- Chien-Ming Chen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Shaped metal deposition apparatus
- Patent number 8,522,710
- Issue date Sep 3, 2013
- Rolls-Royce PLC
- Jeffrey C. Bishop
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatuses for and methods of forge welding elongated articles wit...
- Patent number 8,354,625
- Issue date Jan 15, 2013
- AMR Engineering AS
- Per Thomas Moe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Friction welding enclosure
- Patent number 8,336,755
- Issue date Dec 25, 2012
- Rolls-Royce, PLC.
- Simon E. Bray
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Friction stir processing apparatus with a vibrator
- Patent number 8,006,890
- Issue date Aug 30, 2011
- Hitachi, Ltd.
- Kazutaka Okamoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Wire bonder for improved bondability of a conductive wire and metho...
- Patent number 7,938,308
- Issue date May 10, 2011
- Amkor Technology, Inc.
- Joon Su Kim
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of solid phase welding of metal plates
- Patent number 7,654,439
- Issue date Feb 2, 2010
- European Consulting Group, LLC
- Ivan Matveevich Neklyudov
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for delivering shielding gas during wire bonding
- Patent number 7,628,307
- Issue date Dec 8, 2009
- ASM Technology Singapore Pte. Ltd.
- Yam Mo Wong
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
WIRE-FEEDING ELECTROMAGNETIC SPRAY ADDITIVE MANUFACTURING DEVICE AN...
- Publication number 20240342823
- Publication date Oct 17, 2024
- NANCHANG HANGKONG UNIVERSITY
- Timing ZHANG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Nickel-Carbon And Nickel-Cobalt-Carbon Brazes And Brazing Processes...
- Publication number 20240278359
- Publication date Aug 22, 2024
- WATLOW ELECTRIC MANUFACTURING COMPANY
- Alfred Grant Elliot
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND SYSTEM FOR JOINING METAL WORKPIECES TO PROVIDE A WORKPIE...
- Publication number 20240227064
- Publication date Jul 11, 2024
- Paul Po CHENG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND SYSTEM FOR JOINING METAL WORKPIECES TO PROVIDE A WORKPIE...
- Publication number 20240131616
- Publication date Apr 25, 2024
- Paul Po CHENG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
POLYMERIC REDUCTION MATERIAL FOR GAS PRESSURE WELDING AND GAS PRESS...
- Publication number 20230339041
- Publication date Oct 26, 2023
- Murayoshi Gas Pressure Welding Industry Co., Ltd.
- Seiyu MURAYOSHI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Nickel-Carbon And Nickel-Cobalt-Carbon Brazes And Brazing Processes...
- Publication number 20230321766
- Publication date Oct 12, 2023
- WATLOW ELECTRIC MANUFACTURING COMPANY
- Alfred Grant Elliot
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Pipe that is Friction Forge Bonded to a Ladder Support through a St...
- Publication number 20230213107
- Publication date Jul 6, 2023
- FORGE TECH, INC.
- Michael Lee Miller
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR SOLID STATE WELDING
- Publication number 20230201954
- Publication date Jun 29, 2023
- Paul Po Cheng
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR MANUFACTURING METAL MATRIX COMPOSITE PARTS
- Publication number 20230191528
- Publication date Jun 22, 2023
- SPIRIT AEROSYSTEMS, INC
- Rahbar Nasserrafi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WIRE GUIDE MODULE, AND ULTRASONIC WIRE BONDER THEREWITH
- Publication number 20230123439
- Publication date Apr 20, 2023
- Hesse GmbH
- Andreas UNGER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Pipe that is Friction Forge Bonded to a Ladder Support through a St...
- Publication number 20220205550
- Publication date Jun 30, 2022
- FORGE TECH, INC.
- Michael Lee Miller
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
AN IMPROVED AUTOMATED PORTABLE FRICTION WELDING SYSTEM AND METHOD O...
- Publication number 20220143741
- Publication date May 12, 2022
- FUSEMATIC CORPORATION
- John William FIX
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Pipe that is Friction Forge Bonded to a Walkway or Ladder through a...
- Publication number 20200378512
- Publication date Dec 3, 2020
- FORGE TECH, INC.
- Michael Lee Miller
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Clamp
- Publication number 20190072198
- Publication date Mar 7, 2019
- FORGE TECH, INC.
- Michael Lee Miller
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRIC IRON AND SOLDERING DEVICE
- Publication number 20180281105
- Publication date Oct 4, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Feng LIU
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Friction-Welded Pipe Repair
- Publication number 20180094738
- Publication date Apr 5, 2018
- FORGE TECH, INC.
- Michael Lee Miller
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DUAL ALLOY TURBINE ROTORS AND METHODS FOR MANUFACTURING THE SAME
- Publication number 20170304929
- Publication date Oct 26, 2017
- HONEYWELL INTERNATIONAL INC.
- Amandine Miner
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
HYBRID BONDED TURBINE ROTORS AND METHODS FOR MANUFACTURING THE SAME
- Publication number 20170022827
- Publication date Jan 26, 2017
- Honeywell International Inc.
- David R. Waldman
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
RFeB-BASED SINTERED MAGNET PRODUCTION METHOD AND RFeB-BASED SINTERE...
- Publication number 20160297028
- Publication date Oct 13, 2016
- INTERMETALLICS CO., LTD.
- Masato SAGAWA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SUBSEA WELDING APPARATUS AND METHOD
- Publication number 20150343558
- Publication date Dec 3, 2015
- PROSERV UK LTD.
- Adam James O'Leary
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
HYBRID SHAPE MEMORY EFFECT ELEMENTS FOR FACILE INTEGRATION TO STRUC...
- Publication number 20150196957
- Publication date Jul 16, 2015
- SHAPE CHANGE TECHNOLOGIES LLC
- Andrew Peter Jardine
- B32 - LAYERED PRODUCTS
Information Patent Application
DEVICE AND METHOD FOR BONDING SUBSTRATES
- Publication number 20150069115
- Publication date Mar 12, 2015
- EV GROUP E. THALLNER GMBH
- Bernhard Rebhan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ALUMINUM ALLOY MATERIAL, ALUMINUM ALLOY STRUCTURE, AND MANUFACTURIN...
- Publication number 20150050520
- Publication date Feb 19, 2015
- UACJ CORPORATION
- Akio Niikura
- B32 - LAYERED PRODUCTS
Information Patent Application
METHOD FOR REPAIRING AND IMPROVING STRUCTURAL INTEGRITY OF STORAGE...
- Publication number 20150028083
- Publication date Jan 29, 2015
- FORGE TECH, INC.
- Michael Lee Miller
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METAL FORMING METHOD AND FORMED PRODUCT
- Publication number 20140376996
- Publication date Dec 25, 2014
- Tomoyuki Kudo
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR REPAIRING AND IMPROVING STRUCTURAL INTEGRITY OF STORAGE...
- Publication number 20140366954
- Publication date Dec 18, 2014
- FORGE TECH, INC.
- Michael Lee Miller
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PRODUCTION METHOD OF MULTILAYER CLAD MATERIAL
- Publication number 20140339288
- Publication date Nov 20, 2014
- SHOWA DENKO K.K.
- Atsushi OTAKI
- B32 - LAYERED PRODUCTS
Information Patent Application
METHOD FOR BONDING HEAT-CONDUCTING SUBSTRATE AND METAL LAYER
- Publication number 20140209665
- Publication date Jul 31, 2014
- Subtron Technology Co., Ltd.
- Chien-Ming Chen
- B32 - LAYERED PRODUCTS
Information Patent Application
METHOD FOR BONDING HEAT-CONDUCTING SUBSTRATE AND METAL LAYER
- Publication number 20140096884
- Publication date Apr 10, 2014
- Subtron Technologiy Co., Ltd.
- Chien-Ming Chen
- B32 - LAYERED PRODUCTS
Information Patent Application
METHOD FOR MANUFACTURING COPPER CLAD ALUMINIUM BUS BAR
- Publication number 20110094099
- Publication date Apr 28, 2011
- Xishan Yang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Preventing or minimising gas access, or using protective gases or vacuum during welding

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for manufacturing metal matrix composite parts

Plurality of studs being friction welded to an exterior surface of...

Nickel-carbon and nickel-cobalt-carbon brazes and brazing processes...

Pipe that is friction forge bonded to a ladder support through a st...

Pipe that is friction forge bonded to a walkway or ladder through a...

Additive forging method for preparing homogenized forged pieces

Constructing-and-forging method for preparing homogenized forged pi...

Dual alloy turbine rotors and methods for manufacturing the same

Friction-welded pipe repair

Hybrid bonded turbine rotors and methods for manufacturing the same

Friction-welded pipe repair

Dual alloy turbine rotors and methods for manufacturing the same

Metal forming method and formed product

Subsea welding apparatus and method

Friction welding drive apparatus for repair of pipes and valves

Friction welding drive apparatus for repair of pipes and valves

Aluminum alloy material, aluminum alloy structure, and manufacturin...

Valve, pipe and pipe component repair

Device and method for bonding substrates

Method for repairing and improving structural integrity of storage...

Method for repairing and improving structural integrity of storage...

Method for repairing and improving structural integrity of storage...

Method for bonding heat-conducting substrate and metal layer

Shaped metal deposition apparatus

Apparatuses for and methods of forge welding elongated articles wit...

Friction welding enclosure

Friction stir processing apparatus with a vibrator

Wire bonder for improved bondability of a conductive wire and metho...

Method of solid phase welding of metal plates

Apparatus for delivering shielding gas during wire bonding

Patents Applicationslast 30 patents

WIRE-FEEDING ELECTROMAGNETIC SPRAY ADDITIVE MANUFACTURING DEVICE AN...

Nickel-Carbon And Nickel-Cobalt-Carbon Brazes And Brazing Processes...

METHOD AND SYSTEM FOR JOINING METAL WORKPIECES TO PROVIDE A WORKPIE...

METHOD AND SYSTEM FOR JOINING METAL WORKPIECES TO PROVIDE A WORKPIE...

POLYMERIC REDUCTION MATERIAL FOR GAS PRESSURE WELDING AND GAS PRESS...

Nickel-Carbon And Nickel-Cobalt-Carbon Brazes And Brazing Processes...

Pipe that is Friction Forge Bonded to a Ladder Support through a St...

METHOD FOR SOLID STATE WELDING

METHOD FOR MANUFACTURING METAL MATRIX COMPOSITE PARTS

WIRE GUIDE MODULE, AND ULTRASONIC WIRE BONDER THEREWITH

Pipe that is Friction Forge Bonded to a Ladder Support through a St...

AN IMPROVED AUTOMATED PORTABLE FRICTION WELDING SYSTEM AND METHOD O...

Pipe that is Friction Forge Bonded to a Walkway or Ladder through a...

Clamp

ELECTRIC IRON AND SOLDERING DEVICE

Friction-Welded Pipe Repair

DUAL ALLOY TURBINE ROTORS AND METHODS FOR MANUFACTURING THE SAME

HYBRID BONDED TURBINE ROTORS AND METHODS FOR MANUFACTURING THE SAME

RFeB-BASED SINTERED MAGNET PRODUCTION METHOD AND RFeB-BASED SINTERE...

SUBSEA WELDING APPARATUS AND METHOD

HYBRID SHAPE MEMORY EFFECT ELEMENTS FOR FACILE INTEGRATION TO STRUC...

DEVICE AND METHOD FOR BONDING SUBSTRATES

ALUMINUM ALLOY MATERIAL, ALUMINUM ALLOY STRUCTURE, AND MANUFACTURIN...

METHOD FOR REPAIRING AND IMPROVING STRUCTURAL INTEGRITY OF STORAGE...

METAL FORMING METHOD AND FORMED PRODUCT

METHOD FOR REPAIRING AND IMPROVING STRUCTURAL INTEGRITY OF STORAGE...

PRODUCTION METHOD OF MULTILAYER CLAD MATERIAL

METHOD FOR BONDING HEAT-CONDUCTING SUBSTRATE AND METAL LAYER

METHOD FOR BONDING HEAT-CONDUCTING SUBSTRATE AND METAL LAYER

METHOD FOR MANUFACTURING COPPER CLAD ALUMINIUM BUS BAR