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GB1045149A - Improvements in and relating to welding - Google Patents

Improvements in and relating to welding

Info

Publication number
GB1045149A
GB1045149A GB2669162A GB2669162A GB1045149A GB 1045149 A GB1045149 A GB 1045149A GB 2669162 A GB2669162 A GB 2669162A GB 2669162 A GB2669162 A GB 2669162A GB 1045149 A GB1045149 A GB 1045149A
Authority
GB
United Kingdom
Prior art keywords
welding
july
tubes
arc
support
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
GB2669162A
Inventor
Lindon Cyril Laming
Kenneth Stevens
Alan Ernest Stevens
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.)
Amec Foster Wheeler Holdings Ltd
Original Assignee
Foster Wheeler Ltd
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 Foster Wheeler Ltd filed Critical Foster Wheeler Ltd
Priority to GB2669162A priority Critical patent/GB1045149A/en
Priority to NO14926663A priority patent/NO116921B/no
Priority to NL294963A priority patent/NL139906B/en
Priority to CH852463A priority patent/CH405536A/en
Publication of GB1045149A publication Critical patent/GB1045149A/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
    • B23K9/08—Arrangements or circuits for magnetic control of the arc

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Reinforcement Elements For Buildings (AREA)

Abstract

1,045,149. Welding by fusion. FORSTER WHEELER Ltd. July 4, 1963 [July 11, 1962], No. 26691/62. Heading B3R. [Also in Division H5] An arc torch for internal butt-welding of tubes to other tubes or headers comprises a stationary non-consumable electrode around which the arc is caused to orbit by a magnet. As shown, a disc electrode 20 is mounted between permanent magnets 22 on a tubular support 18 held by an insulating bush 16 which fits in the hole in the tube plate 12, in order to weld tube 10 thereto. Cooling water is circulated through the support 18 via conduits 26, 30, and an inert shielding gas may be admitted via pipe 36.
GB2669162A 1962-07-11 1962-07-11 Improvements in and relating to welding Expired GB1045149A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB2669162A GB1045149A (en) 1962-07-11 1962-07-11 Improvements in and relating to welding
NO14926663A NO116921B (en) 1962-07-11 1963-07-04
NL294963A NL139906B (en) 1962-07-11 1963-07-05 TOOLS FOR WELDING TWO TUBES TOGETHER WITH AN ELECTRIC ARC STUMP.
CH852463A CH405536A (en) 1962-07-11 1963-07-09 Method for butt welding two tubes from the inside and electric arc welding torch for the implementation of this method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2669162A GB1045149A (en) 1962-07-11 1962-07-11 Improvements in and relating to welding

Publications (1)

Publication Number Publication Date
GB1045149A true GB1045149A (en) 1966-10-12

Family

ID=10247673

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2669162A Expired GB1045149A (en) 1962-07-11 1962-07-11 Improvements in and relating to welding

Country Status (4)

Country Link
CH (1) CH405536A (en)
GB (1) GB1045149A (en)
NL (1) NL139906B (en)
NO (1) NO116921B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3493716A (en) * 1967-08-21 1970-02-03 Foster Wheeler Corp Internal tube welding torch
EP0009542A1 (en) * 1978-07-07 1980-04-16 INDUSTRIE-WERKE KARLSRUHE AUGSBURG Aktiengesellschaft Zweigniederlassung Keller & Knappich Magnet coil for welding with magnetically moved arc
US4321455A (en) * 1978-10-25 1982-03-23 General Electric Company Method for welding battery terminal connectors to electrode grid tabs

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3493716A (en) * 1967-08-21 1970-02-03 Foster Wheeler Corp Internal tube welding torch
EP0009542A1 (en) * 1978-07-07 1980-04-16 INDUSTRIE-WERKE KARLSRUHE AUGSBURG Aktiengesellschaft Zweigniederlassung Keller & Knappich Magnet coil for welding with magnetically moved arc
US4321455A (en) * 1978-10-25 1982-03-23 General Electric Company Method for welding battery terminal connectors to electrode grid tabs

Also Published As

Publication number Publication date
NO116921B (en) 1969-06-09
NL139906B (en) 1973-10-15
CH405536A (en) 1966-01-15

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