with backing means disposed under the seam

Patents Grantslast 30 patents

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  • Information Patent Application

    USE OF AN OSCILLATING MAGNETIC FIELD AS A POOL BACKING FOR ARC WELD...

    • Publication number 20240342841
    • Publication date Oct 17, 2024
    • Bundesrepublik Deutschland, vertreten durch den Bundesminister Für Wirtschaft...
    • Ömar ÜSTÜNDAG
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    EXTRUDED WELD JOINT BACKING INSERT

    • Publication number 20240165728
    • Publication date May 23, 2024
    • FCA US LLC
    • Mark R. Fistler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    GAS-SHIELDED ARC WELDING METHOD, WELDED JOINT, AND WELDED JOINT PRO...

    • Publication number 20240149365
    • Publication date May 9, 2024
    • JFE STEEL CORPORATION
    • Atsushi Ishigami
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HEAT EXCHANGER FOR COOLING CRACKED GAS

    • Publication number 20230025071
    • Publication date Jan 26, 2023
    • Borsig GmbH
    • Carsten BIRK
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PIPELINE SYSTEM OF PIPE SECTIONS WITH PRE-ASSEMBLED INSULATING WELD...

    • Publication number 20200398362
    • Publication date Dec 24, 2020
    • Imperial Pipe Services, LLC
    • Jose Anisio de OLIVEIRA E SILVA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Heat-Resistant Weld Backing Tape For Double-Sided Welding Of Groove...

    • Publication number 20200239741
    • Publication date Jul 30, 2020
    • Michael Hacikyan
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SOLID-BOWL CENTRIFUGE SCREW HAVING A SCREW HUB

    • Publication number 20200230613
    • Publication date Jul 23, 2020
    • Flottweg SE
    • Matthias Scheidhammer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    WELDING SUPPORT BLOCK

    • Publication number 20200122259
    • Publication date Apr 23, 2020
    • Saipem S.p.A.
    • Jonathan Bowers
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHOD OF WELDING CONDUIT COMPONENTS OF A HEAT EXCHANGER AND BACKIN...

    • Publication number 20190366464
    • Publication date Dec 5, 2019
    • Pratt & Whitney Canada Corp.
    • Jean FOURNIER
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CLIP FOR RETAINING COMPONENTS FOR WELDING

    • Publication number 20190337077
    • Publication date Nov 7, 2019
    • Caterpillar Inc.
    • Matthew BEHMLANDER
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHOD FOR THE PRODUCTION OF TAILOR WELDED BLANKS (TWBs)

    • Publication number 20190084027
    • Publication date Mar 21, 2019
    • UNIVERSITAET STUTTGART
    • Martin Werz
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHOD AND SYSTEM FOR WELDING CONDUITS

    • Publication number 20180221979
    • Publication date Aug 9, 2018
    • ARVOS GMBH
    • Ari Becker
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHOD OF AND APPARATUS FOR CONTROLLING A WELD PENETRATION PROFILE...

    • Publication number 20170157695
    • Publication date Jun 8, 2017
    • Micro Motion, Inc.
    • Giorgi KERECELIDZE
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CERAMIC BACKING TILE WITH CONSUMABLE INSERT

    • Publication number 20160288234
    • Publication date Oct 6, 2016
    • Caterpillar Inc.
    • Leon Adcock
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHOD AND SYSTEM FOR WELDING CONDUITS

    • Publication number 20160089742
    • Publication date Mar 31, 2016
    • ARVOS TECHNOLOGY LIMITED
    • Ari BECKER
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Stainless steel weldment and pad combined welding method

    • Publication number 20150144600
    • Publication date May 28, 2015
    • CHINA NATIONAL CHEMICAL ENGINEERING THIRD CONSTRUCTION CO., LTD
    • Jiewen Xia
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LINED SLEEVE FOR TUBE WELDING

    • Publication number 20140361528
    • Publication date Dec 11, 2014
    • National Pingtung University of Science and Technology
    • Kuang-Hung TSENG
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Apparatus for Joining Pipe Sections

    • Publication number 20140346723
    • Publication date Nov 27, 2014
    • John M. Boatner
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    WELD COMPENSATION DEVICE

    • Publication number 20140190950
    • Publication date Jul 10, 2014
    • KAWASAKI ROBOTICS (USA), INC.
    • Maximiliano A. Falcone
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    WELD DAMMING AND BACKING

    • Publication number 20140190951
    • Publication date Jul 10, 2014
    • KAWASAKI ROBOTICS (USA), INC.
    • Maximiliano A. Falcone
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHOD AND SYSTEM FOR WELDING CONDUITS

    • Publication number 20140042211
    • Publication date Feb 13, 2014
    • ALSTOM Technology Ltd.
    • Ari BECKER
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    WELD METAL WITH EXCELLENT CREEP CHARACTERISTICS

    • Publication number 20130309003
    • Publication date Nov 21, 2013
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Hidenori Nako
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    WELDING SOLID WIRE AND WELD METAL

    • Publication number 20130270246
    • Publication date Oct 17, 2013
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Yoshitomi Okazaki
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Apparatus for joining sections of pipe

    • Publication number 20110210112
    • Publication date Sep 1, 2011
    • John M. Boatner, JR.
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHOD OF MAKING A COVERING FOR A CONTAINMENT POOL, TANK OR ENCLOSURE

    • Publication number 20100122449
    • Publication date May 20, 2010
    • Societat D'Obres I Treballs Subterranis Del Pirineu, S.L. (Sots, S.L.)
    • Jean Simon
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MAGNETIC PLUG WELD TOOL

    • Publication number 20100001041
    • Publication date Jan 7, 2010
    • Donovan K. Norton
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MAGNETIC PLUG WELD TOOL

    • Publication number 20090084829
    • Publication date Apr 2, 2009
    • Donovan K. Norton
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Integral backing ring for stub shaft weld repairs of rotating equip...

    • Publication number 20080011812
    • Publication date Jan 17, 2008
    • GENERAL ELECTRIC COMPANY
    • Lawrence Michael Grycko
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Adaptive tooling

    • Publication number 20070289958
    • Publication date Dec 20, 2007
    • Daniel Clark
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PATTERNED SURFACE ARTICLES

    • Publication number 20060274416
    • Publication date Dec 7, 2006
    • 3M Innovative Properties Company
    • Verlyn H. Paulson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR