CA965485A - Apparatus and method for welding joints between metal shapes - Google Patents

Apparatus and method for welding joints between metal shapes

Info

Publication number
CA965485A
CA965485A CA171,399A CA171399A CA965485A CA 965485 A CA965485 A CA 965485A CA 171399 A CA171399 A CA 171399A CA 965485 A CA965485 A CA 965485A
Authority
CA
Canada
Prior art keywords
welding joints
metal shapes
shapes
metal
joints
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA171,399A
Other languages
English (en)
Other versions
CA171399S (en
Inventor
Robert E. Pollock
Jerome W. Nelson
James B. Randolph
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CRC Crose International Inc
Original Assignee
CRC Crose International Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by CRC Crose International Inc filed Critical CRC Crose International Inc
Application granted granted Critical
Publication of CA965485A publication Critical patent/CA965485A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/02—Seam welding; Backing means; Inserts
    • B23K9/028—Seam welding; Backing means; Inserts for curved planar seams
    • B23K9/0282—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections
    • B23K9/0286—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections with an electrode moving around the fixed tube during the welding operation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/24—Features related to electrodes
    • B23K9/28—Supporting devices for electrodes
    • B23K9/30—Vibrating holders for electrodes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D63/00—Brakes not otherwise provided for; Brakes combining more than one of the types of groups F16D49/00 - F16D61/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Arc Welding In General (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
CA171,399A 1972-05-17 1973-05-15 Apparatus and method for welding joints between metal shapes Expired CA965485A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00254192A US3806694A (en) 1972-05-17 1972-05-17 Apparatus and method for welding joints between metal shapes

Publications (1)

Publication Number Publication Date
CA965485A true CA965485A (en) 1975-04-01

Family

ID=22963282

Family Applications (1)

Application Number Title Priority Date Filing Date
CA171,399A Expired CA965485A (en) 1972-05-17 1973-05-15 Apparatus and method for welding joints between metal shapes

Country Status (9)

Country Link
US (1) US3806694A (nl)
JP (1) JPS5617195B2 (nl)
AU (1) AU471994B2 (nl)
CA (1) CA965485A (nl)
DE (1) DE2324629C3 (nl)
FR (1) FR2329398A1 (nl)
GB (1) GB1431981A (nl)
NL (1) NL156334B (nl)
SU (1) SU598549A3 (nl)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3974356A (en) * 1974-08-26 1976-08-10 Crc-Crose International, Inc. Multiple arc welding device and method
JPS5149143A (en) * 1974-10-26 1976-04-28 Teikoku Sanso Kk Jidoyosetsu aruiha yodanyosokosochi
IT1037330B (it) * 1975-04-17 1979-11-10 Saipem Spa Apparecchiatura a movimento orbitale per la saldatura automatica di tubazioni
US4188526A (en) 1976-03-15 1980-02-12 Babcock-Hitachi Kabushiki Kaisha Narrow weld-groove welding process
DE2759881C2 (de) * 1976-03-15 1983-04-14 Babcock-Hitachi K.K., Tokyo Verfahren zum Lichtbogen-Verbindungsschweißen von Stumpfstößen
US4139757A (en) * 1977-03-14 1979-02-13 Centro-Maskin Goteborg Ab Method and device for igniting gas planing
US4158124A (en) * 1977-11-21 1979-06-12 Crutcher Resources Corporation Method and apparatus for position and oscillation control in automatic electric welding
US4201326A (en) * 1978-04-03 1980-05-06 Crutcher Resources Corporation Pivotal back-up pads for welding
US4331278A (en) * 1978-04-10 1982-05-25 Sherer Charles R Pipe welding apparatus
US4857701A (en) * 1984-05-14 1989-08-15 Crc-Evans Pipeline International, Inc. Internal welding head assembly
JPS62207700A (ja) * 1986-03-07 1987-09-12 宮崎　勇 継鉛筆及び継鉛筆削り
JPS62154993U (nl) * 1986-03-22 1987-10-01
JPS6368497U (nl) * 1986-10-24 1988-05-09
GB2219985A (en) * 1988-06-24 1989-12-28 Bennett Zyzeba Ltd Hose reel
US5227601A (en) * 1991-10-11 1993-07-13 The Lincoln Electric Company Adjustable welding torch mounting
EP0930950B1 (en) * 1995-08-11 2003-06-11 The Lincoln Electric Company Method of welding pipe
IT1301867B1 (it) * 1998-07-24 2000-07-07 P S I Pipeline Service Sa Dispositivo mobile per la saldatura automatica di condutture
CA2322736A1 (en) * 2000-10-10 2002-04-10 O. J. Pipelines Canada External pipe welding apparatus
US6536644B2 (en) 2001-03-14 2003-03-25 Illinois Tool Works Inc. Tool-less feedroll for wire feeder
US20060049153A1 (en) * 2004-09-08 2006-03-09 Cahoon Christopher L Dual feed laser welding system
DE102006033992A1 (de) * 2006-01-23 2007-08-02 Schmidt + Clemens Gmbh + Co. Kg Schweißverfahren
US20120111843A1 (en) * 2010-11-08 2012-05-10 James Beard Mobile, climbing robotic system to perform remote welds on ferrous materials
CN104379292A (zh) * 2011-11-24 2015-02-25 焊接机器人公司 用于模块化便携式焊接和焊缝跟踪的***和方法
US9527153B2 (en) 2013-03-14 2016-12-27 Lincoln Global, Inc. Camera and wire feed solution for orbital welder system
US11767934B2 (en) 2013-05-23 2023-09-26 Crc-Evans Pipeline International, Inc. Internally welded pipes
US10480862B2 (en) 2013-05-23 2019-11-19 Crc-Evans Pipeline International, Inc. Systems and methods for use in welding pipe segments of a pipeline
US10589371B2 (en) * 2013-05-23 2020-03-17 Crc-Evans Pipeline International, Inc. Rotating welding system and methods
US10695876B2 (en) 2013-05-23 2020-06-30 Crc-Evans Pipeline International, Inc. Self-powered welding systems and methods
DE102013015369B4 (de) * 2013-09-13 2015-06-18 Spa Pipe Welding Solutions Gmbh & Co. Kg Orbitalschweißvorrichtung mit vereinfachtem Spulenkopplungssystem
US9770775B2 (en) 2013-11-11 2017-09-26 Lincoln Global, Inc. Orbital welding torch systems and methods with lead/lag angle stop
US9517524B2 (en) 2013-11-12 2016-12-13 Lincoln Global, Inc. Welding wire spool support
US9731385B2 (en) * 2013-11-12 2017-08-15 Lincoln Global, Inc. Orbital welder with wire height adjustment assembly
CN115302042A (zh) 2014-08-29 2022-11-08 克里凯文斯管线国际有限公司 用于焊接的方法和***
US11458571B2 (en) 2016-07-01 2022-10-04 Crc-Evans Pipeline International, Inc. Systems and methods for use in welding pipe segments of a pipeline
CN110587216B (zh) * 2019-09-18 2024-04-16 北京新风航天装备有限公司 一种圆筒纵缝焊接工装
CN116214015B (zh) * 2022-12-26 2023-11-10 迅飞自动化科技江苏有限公司 一种管道焊接的焊缝修整装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2894111A (en) * 1957-03-26 1959-07-07 Louis C Mcnutt Pipe welding apparatus
US2979598A (en) * 1959-11-16 1961-04-11 Air Reduction Pipe welding
US3193656A (en) * 1961-04-21 1965-07-06 Crose Perrault Equipment Corp Method and apparatus for the automatic welding of joints between end abutting stationary sections of pipe or the like
US3268707A (en) * 1963-10-14 1966-08-23 American Mach & Foundry Mechanism for oscillating the movable heat source of a welding machine
US3268708A (en) * 1963-10-14 1966-08-23 American Mach & Foundry Apparatus for mounting a torch on a welding machine
US3555239A (en) * 1966-11-16 1971-01-12 William J Kerth Welding machine with digital pulse control
CA882337A (en) * 1969-09-05 1971-09-28 Dominion Bridge Company Limited Automated weld weaver
US3632959A (en) * 1970-06-15 1972-01-04 Crc Crose Int Inc Exchangeable cartridge unit for automatic welders

Also Published As

Publication number Publication date
FR2329398A1 (fr) 1977-05-27
AU5552273A (en) 1974-11-14
DE2324629B2 (de) 1978-08-24
JPS4941245A (nl) 1974-04-18
JPS5617195B2 (nl) 1981-04-21
NL7306830A (nl) 1973-11-20
FR2329398B1 (nl) 1979-05-11
SU598549A3 (ru) 1978-03-15
DE2324629C3 (de) 1979-04-26
GB1431981A (en) 1976-04-14
AU471994B2 (en) 1976-05-13
DE2324629A1 (de) 1973-11-29
US3806694A (en) 1974-04-23
NL156334B (nl) 1978-04-17

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