JPS53127342A - Welding device - Google Patents

Welding device

Info

Publication number
JPS53127342A
JPS53127342A JP1528078A JP1528078A JPS53127342A JP S53127342 A JPS53127342 A JP S53127342A JP 1528078 A JP1528078 A JP 1528078A JP 1528078 A JP1528078 A JP 1528078A JP S53127342 A JPS53127342 A JP S53127342A
Authority
JP
Japan
Prior art keywords
welding device
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.)
Pending
Application number
JP1528078A
Other languages
Japanese (ja)
Inventor
Jii Supisaku Edowaado
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.)
SPISAK EDWARD
Original Assignee
SPISAK EDWARD
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 SPISAK EDWARD filed Critical SPISAK EDWARD
Publication of JPS53127342A publication Critical patent/JPS53127342A/en
Pending 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 to a procedure covered by only one of the preceding main groups
    • B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
    • B23K37/0535—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor 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 to a procedure covered by only one of the preceding main groups
    • B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups 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)
JP1528078A 1977-02-14 1978-02-13 Welding device Pending JPS53127342A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
JPS53127342A true JPS53127342A (en) 1978-11-07

Family

ID=25082900

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1528078A Pending JPS53127342A (en) 1977-02-14 1978-02-13 Welding device

Country Status (5)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007289994A (en) * 2006-04-25 2007-11-08 Topy Ind Ltd Clamping apparatus, manufacturing equipment having clamping apparatus, and method of using the same

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH672208A5 (en) * 1986-12-09 1989-10-31 Elpatronic Ag
DE4432674C1 (en) * 1994-09-14 1996-02-22 Weil Eng Gmbh Device and method for producing pipes
DE10334739B3 (en) * 2003-07-30 2005-02-03 harwi GmbH, Schweiß- und Automatisierungstechnik Holder for use when welding two sections of continuous strip material comprises support plates on either side of central welding unit which swivel upwards about central pivot, so that strips are held at angle to each other
DE112017006843B4 (en) * 2017-01-16 2023-03-02 Publichnoe Aktsionernoe Obshchestvo "Chelyabinskiy Truboprokatnyi Zavod" (Pao "Chtpz") Manufacturing and welding plant for the production of pipes
EP3928919B1 (en) * 2020-06-26 2024-05-22 EEW Special Pipe Constructions GmbH Clamping device for longitudinally welded pipe lengths
CN116921945B (en) * 2023-09-15 2023-12-08 安徽方能电气技术有限公司 Power transmission line platform assembling and welding device

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007289994A (en) * 2006-04-25 2007-11-08 Topy Ind Ltd Clamping apparatus, manufacturing equipment having clamping apparatus, and method of using the same

Also Published As

Publication number Publication date
GB1568934A (en) 1980-06-11
DE2806185A1 (en) 1978-08-17
FR2380102A2 (en) 1978-09-08
CA1091773A (en) 1980-12-16

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