FR2480648B1 - - Google Patents

Info

Publication number
FR2480648B1
FR2480648B1 FR8026780A FR8026780A FR2480648B1 FR 2480648 B1 FR2480648 B1 FR 2480648B1 FR 8026780 A FR8026780 A FR 8026780A FR 8026780 A FR8026780 A FR 8026780A FR 2480648 B1 FR2480648 B1 FR 2480648B1
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
FR8026780A
Other versions
FR2480648A1 (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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of FR2480648A1 publication Critical patent/FR2480648A1/fr
Application granted granted Critical
Publication of FR2480648B1 publication Critical patent/FR2480648B1/fr
Granted 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
    • B23K9/0288—Seam welding; Backing means; Inserts for curved planar seams for welding of tubes to tube plates

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)
FR8026780A 1980-04-21 1980-12-17 Torche pour le soudage de tubes sur des plaques tubulaires Granted FR2480648A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/142,190 US4357515A (en) 1980-04-21 1980-04-21 Manual tube-to-tubesheet welding torch

Publications (2)

Publication Number Publication Date
FR2480648A1 FR2480648A1 (fr) 1981-10-23
FR2480648B1 true FR2480648B1 (fr) 1984-12-21

Family

ID=22498915

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8026780A Granted FR2480648A1 (fr) 1980-04-21 1980-12-17 Torche pour le soudage de tubes sur des plaques tubulaires

Country Status (7)

Country Link
US (1) US4357515A (fr)
JP (1) JPS56148477A (fr)
DE (1) DE3048144A1 (fr)
ES (1) ES8202707A1 (fr)
FR (1) FR2480648A1 (fr)
GB (1) GB2074067B (fr)
IT (1) IT1195770B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8413606D0 (en) * 1984-05-29 1984-07-04 Wilson G H Welding apparatus
US4593445A (en) * 1984-11-13 1986-06-10 Westinghouse Electric Corp. Apparatus and process for refurbishing valves
US4892990A (en) * 1985-03-01 1990-01-09 Rees Acheson Automatic welding apparatus for weld build-up and method of achieving weld build-up
US4952769A (en) * 1987-11-12 1990-08-28 Rees Acheson Automatic welding apparatus for weld build-up and method of achieving weld build-up
US5221818A (en) * 1991-09-27 1993-06-22 Hobart Brothers Company Box header welding method and apparatus
US5298710A (en) * 1992-03-24 1994-03-29 Bortech Corporation Large bore welding apparatus
US5310982A (en) * 1993-04-26 1994-05-10 Hobart Brothers Company T-joint welding fixture
US5329089A (en) * 1993-07-29 1994-07-12 The United States Of America As Represented By The United States National Aeronautics And Space Administration Plasma arc welding weld imaging
US6066823A (en) * 1998-09-15 2000-05-23 Lageose; Michael M. Semiautomatic tube welding apparatus
US6841752B2 (en) * 2001-10-02 2005-01-11 Joseph J. Ward Wire feed speed adjustable welding torch
ES2324260B2 (es) * 2007-04-03 2010-01-28 Universidad De Cantabria Sistema de captacion de luz para el monitorizado espectroscopico de soldaduras orbitales.
CN111360377B (zh) * 2020-03-30 2022-04-19 中国船舶重工集团公司第七二五研究所 一种用于管式换热器中换热管与管板的内孔焊接方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB944451A (en) * 1961-11-15 1963-12-11 Foster Wheeler Ltd Improvements in and relating to welding
US3275795A (en) * 1963-09-25 1966-09-27 Westinghouse Electric Corp Welding apparatus
US3534199A (en) * 1968-11-12 1970-10-13 Boeing Co In-place tube welding torch
FR2133245A6 (fr) * 1971-04-14 1972-11-24 Peyrot Jean Pierre
SE353254B (fr) * 1971-06-16 1973-01-29 Goetaverken Ab
US3841547A (en) * 1972-08-21 1974-10-15 Zeta Int Eng Inc Automatic welding assembly
GB1460901A (en) * 1973-05-10 1977-01-06 Clarke Chapman Ltd Orbital welding apparatus
JPS512649A (ja) * 1974-06-25 1976-01-10 Nippon Steel Corp Aakukanshosetsusochi
JPS5135179A (ja) * 1974-09-20 1976-03-25 Keiyo Seiki Co Ltd Jidowaridashihamonodai
NL180728C (nl) * 1976-04-29 1987-04-16 Stork Ketels Mij Tot Expl Van Inrichting voor het aan een pijpplaat vastlassen van een pijp.
JPS53103953A (en) * 1977-02-23 1978-09-09 Hitachi Ltd Inert-gas shielded arc welding method
US4243868A (en) * 1979-05-02 1981-01-06 General Atomic Company Orbital arc-welding apparatus of split construction

Also Published As

Publication number Publication date
DE3048144A1 (de) 1981-10-22
IT8026734A0 (it) 1980-12-18
US4357515A (en) 1982-11-02
GB2074067B (en) 1984-02-22
ES498019A0 (es) 1982-03-01
IT1195770B (it) 1988-10-27
FR2480648A1 (fr) 1981-10-23
ES8202707A1 (es) 1982-03-01
GB2074067A (en) 1981-10-28
JPS56148477A (en) 1981-11-17

Similar Documents

Publication Publication Date Title
FR2474310B1 (fr)
DE3142820C2 (fr)
DE3120443C2 (fr)
FR2474101B1 (fr)
DE3121453C2 (fr)
DE3022065C3 (fr)
DE3131991C2 (fr)
DE3105133C2 (fr)
JPS5726753B2 (fr)
DE3134157C2 (fr)
DE3152398T1 (fr)
FR2474926B1 (fr)
DE3103824C2 (fr)
FR2473143B1 (fr)
DE3046380C2 (fr)
FR2476007B1 (fr)
DE3025521C2 (fr)
DE3023614C2 (fr)
FR2475228B1 (fr)
JPS56174671U (fr)
FR2475415B1 (fr)
FR2474067B3 (fr)
DE3105979C2 (fr)
DE3126055C2 (fr)
FR2475095B1 (fr)

Legal Events

Date Code Title Description
ST Notification of lapse