FR2062442A5 - - Google Patents

Info

Publication number
FR2062442A5
FR2062442A5 FR7034162A FR7034162A FR2062442A5 FR 2062442 A5 FR2062442 A5 FR 2062442A5 FR 7034162 A FR7034162 A FR 7034162A FR 7034162 A FR7034162 A FR 7034162A FR 2062442 A5 FR2062442 A5 FR 2062442A5
Authority
FR
France
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
FR7034162A
Other languages
French (fr)
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.)
Foster Wheeler John Brown Boilers Ltd
Original Assignee
Foster Wheeler John Brown Boilers 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 John Brown Boilers Ltd filed Critical Foster Wheeler John Brown Boilers Ltd
Application granted granted Critical
Publication of FR2062442A5 publication Critical patent/FR2062442A5/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Arc Welding In General (AREA)
FR7034162A 1969-09-22 1970-09-21 Expired FR2062442A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4663569 1969-09-22

Publications (1)

Publication Number Publication Date
FR2062442A5 true FR2062442A5 (en) 1971-06-25

Family

ID=10442010

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7034162A Expired FR2062442A5 (en) 1969-09-22 1970-09-21

Country Status (2)

Country Link
FR (1) FR2062442A5 (en)
GB (1) GB1319239A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110296132A (en) * 2019-07-09 2019-10-01 陶然 A kind of bellows Quick Connect Kit

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2345016B (en) 1998-12-24 2003-04-02 Saipem Spa Method and apparatus for welding pipes together
ES2278802T3 (en) 2000-10-24 2007-08-16 Saipem S.P.A. PROCEDURE AND APPLIANCE FOR WELDING TUBES BETWEEN YES.
CN102489829A (en) * 2011-12-16 2012-06-13 保定天威集团有限公司 Annular weld bead auxiliary welding device and welding method
CN110449813B (en) * 2019-09-17 2021-04-30 厦门峰信机械有限公司 Public welding frock clamp of bowl

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110296132A (en) * 2019-07-09 2019-10-01 陶然 A kind of bellows Quick Connect Kit
CN110296132B (en) * 2019-07-09 2021-05-28 陶然 Quick connecting device of bellows

Also Published As

Publication number Publication date
GB1319239A (en) 1973-06-06

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Legal Events

Date Code Title Description
ST Notification of lapse