NO854187L - Apparat for innvendig buttsveising av roer ved hjelp av elektronstraale. - Google Patents

Apparat for innvendig buttsveising av roer ved hjelp av elektronstraale.

Info

Publication number
NO854187L
NO854187L NO854187A NO854187A NO854187L NO 854187 L NO854187 L NO 854187L NO 854187 A NO854187 A NO 854187A NO 854187 A NO854187 A NO 854187A NO 854187 L NO854187 L NO 854187L
Authority
NO
Norway
Prior art keywords
distribution
electron beam
deflection means
distribution system
coil
Prior art date
Application number
NO854187A
Other languages
English (en)
Norwegian (no)
Inventor
Michel Jegousse
Michel Kaluszynski
Xavier Puisais
Jean-Pierre Hamon
Original Assignee
Alsthom Sa
Petroles Cie Francaise
Etpm
Soudure Autogene Francaise
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 Alsthom Sa, Petroles Cie Francaise, Etpm, Soudure Autogene Francaise filed Critical Alsthom Sa
Publication of NO854187L publication Critical patent/NO854187L/no

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/30—Electron-beam or ion-beam tubes for localised treatment of objects
    • H01J37/315—Electron-beam or ion-beam tubes for localised treatment of objects for welding
    • 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
    • B23K15/00—Electron-beam welding or cutting
    • B23K15/02—Control circuits therefor
    • 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
    • B23K15/00—Electron-beam welding or cutting
    • B23K15/04—Electron-beam welding or cutting for welding annular seams
    • 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
    • B23K37/0531—Internal pipe alignment clamps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Welding Or Cutting Using Electron Beams (AREA)
NO854187A 1984-10-22 1985-10-21 Apparat for innvendig buttsveising av roer ved hjelp av elektronstraale. NO854187L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8416114A FR2571994B1 (fr) 1984-10-22 1984-10-22 Machine pour le soudage interne de tubes bout a bout, par faisceau d'electrons

Publications (1)

Publication Number Publication Date
NO854187L true NO854187L (no) 1986-04-23

Family

ID=9308865

Family Applications (1)

Application Number Title Priority Date Filing Date
NO854187A NO854187L (no) 1984-10-22 1985-10-21 Apparat for innvendig buttsveising av roer ved hjelp av elektronstraale.

Country Status (11)

Country Link
US (1) US4638142A (fr)
JP (1) JPS61262472A (fr)
AU (1) AU4829485A (fr)
BR (1) BR8505226A (fr)
DE (1) DE3537559A1 (fr)
ES (1) ES8802281A1 (fr)
FR (1) FR2571994B1 (fr)
GB (1) GB2165989B (fr)
IT (1) IT8522479A0 (fr)
NL (1) NL8502738A (fr)
NO (1) NO854187L (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8601420D0 (en) * 1986-01-21 1986-02-26 Welding Inst Controlling charged particle beams
DE4208484C2 (de) * 1992-03-14 1998-09-17 Ald Vacuum Techn Gmbh Magnetisches Ablenksystem für einen Hochleistungs-Elektronenstrahl
JP2001254627A (ja) * 2000-03-13 2001-09-21 Ishikawajima Hanyou Kikai Kk 過給機のタービンロータ軸の加工方法
FR3085607B1 (fr) 2019-05-21 2021-01-08 Techmeta Eng Sas Appareil à souder par faisceau d'électrons
DE102021129395A1 (de) * 2021-11-11 2023-05-11 Universität Stuttgart Vorrichtung und Verfahren zum Elektronenstrahlschweißen und Laserstrahlschweißen von dickwandigen Rohren und Druckbehältern

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1506308A (fr) * 1966-04-15 1967-12-22 Commissariat Energie Atomique Procédé et dispositif de soudage par bombardement électronique
US3535489A (en) * 1968-05-03 1970-10-20 Smith Corp A O Electron beam welding apparatus
JPS57147856A (en) * 1981-03-06 1982-09-11 Koichi Kanetani Deflecting device of automatic astigmation compensation type
FR2519280B1 (fr) * 1982-01-06 1985-08-02 Petroles Cie Francaise Machine pour le soudage bout a bout de deux tubes par fa isceau d'electrons et procedure de mise en place de cette machine

Also Published As

Publication number Publication date
NL8502738A (nl) 1986-05-16
GB2165989B (en) 1988-05-18
US4638142A (en) 1987-01-20
DE3537559A1 (de) 1986-04-24
FR2571994B1 (fr) 1986-12-26
GB2165989A (en) 1986-04-23
FR2571994A1 (fr) 1986-04-25
ES548061A0 (es) 1986-12-01
AU4829485A (en) 1986-05-01
IT8522479A0 (it) 1985-10-15
ES8802281A1 (es) 1986-12-01
BR8505226A (pt) 1986-10-21
JPS61262472A (ja) 1986-11-20
GB8524265D0 (en) 1985-11-06

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