CA1091773A - Machine a souder - Google Patents

Machine a souder

Info

Publication number
CA1091773A
CA1091773A CA295,027A CA295027A CA1091773A CA 1091773 A CA1091773 A CA 1091773A CA 295027 A CA295027 A CA 295027A CA 1091773 A CA1091773 A CA 1091773A
Authority
CA
Canada
Prior art keywords
clamp
workpiece
gauge
portions
welding
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
CA295,027A
Other languages
English (en)
Inventor
Edward G. Spisak
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.)
Individual
Original Assignee
Individual
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
Priority claimed from US05/768,586 external-priority patent/US4110577A/en
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA1091773A publication Critical patent/CA1091773A/fr
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
    • B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
    • B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
    • B23K37/053—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work aligning cylindrical work; Clamping devices therefor
    • B23K37/0535—Longitudinal pipe seam alignment clamps
    • 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
    • B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
    • B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
    • B23K37/0426—Fixtures for other work
    • B23K37/0435—Clamps
    • B23K37/0443—Jigs

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
CA295,027A 1977-02-14 1978-01-16 Machine a souder Expired CA1091773A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US768,586 1977-02-14
US05/768,586 US4110577A (en) 1975-12-10 1977-02-14 Welding machine

Publications (1)

Publication Number Publication Date
CA1091773A true CA1091773A (fr) 1980-12-16

Family

ID=25082900

Family Applications (1)

Application Number Title Priority Date Filing Date
CA295,027A Expired CA1091773A (fr) 1977-02-14 1978-01-16 Machine a souder

Country Status (5)

Country Link
JP (1) JPS53127342A (fr)
CA (1) CA1091773A (fr)
DE (1) DE2806185A1 (fr)
FR (1) FR2380102A2 (fr)
GB (1) GB1568934A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH672208A5 (fr) * 1986-12-09 1989-10-31 Elpatronic Ag
DE4432674C1 (de) * 1994-09-14 1996-02-22 Weil Eng Gmbh Vorrichtung und Verfahren zum Herstellen von Rohren
DE10334739B3 (de) * 2003-07-30 2005-02-03 harwi GmbH, Schweiß- und Automatisierungstechnik Haltevorrichtung zum Halten und Bearbeiten von bandförmigem Material sowie zugehöriges Verfahren
JP4812506B2 (ja) * 2006-04-25 2011-11-09 トピー工業株式会社 把持装置と把持装置を有する製造装置及びその使用方法
RU2359799C2 (ru) * 2007-06-22 2009-06-27 Открытое акционерное общество "Электростальский завод тяжелого машиностроения" Сборочно-сварочный стан
CA3051707A1 (fr) * 2017-01-16 2018-07-19 Publichnoe Aktsionernoe Obshchestvo "Chelyabinskiy Truboprokatnyi Zavod" (Pao "Chtpz") Assemblage et unite de soudage pour la fabrication de tuyaux
ES2985371T3 (es) * 2020-06-26 2024-11-05 Eew Special Pipe Constructions Gmbh Dispositivo de sujeción para secciones de tubo soldadas con costura longitudinal
CN116921945B (zh) * 2023-09-15 2023-12-08 安徽方能电气技术有限公司 一种输电线路平台组装焊接装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3115859A (en) * 1958-09-24 1963-12-31 Kraftanlagen Ag Centering device for welding ends of pipe
US3362603A (en) * 1964-09-14 1968-01-09 Bauer & Associates Inc Internal alignment clamp
US3283115A (en) * 1964-12-31 1966-11-01 Exxon Research Engineering Co Strong-back clamping system for holding pipe joints during welding
US3461540A (en) * 1966-05-23 1969-08-19 Exxon Research Engineering Co System for welding pipelines
US3561320A (en) * 1968-05-03 1971-02-09 Crc Crose Int Inc Method and means for aligning tube clamping mechanisms and the like
US3699635A (en) * 1970-05-26 1972-10-24 Edmund G Bradley Internal line-up clamp for pipe lines

Also Published As

Publication number Publication date
FR2380102A2 (fr) 1978-09-08
JPS53127342A (en) 1978-11-07
DE2806185A1 (de) 1978-08-17
GB1568934A (en) 1980-06-11

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Legal Events

Date Code Title Description
MKEX Expiry