SE334798B - - Google Patents

Info

Publication number
SE334798B
SE334798B SE05252/67A SE525267A SE334798B SE 334798 B SE334798 B SE 334798B SE 05252/67 A SE05252/67 A SE 05252/67A SE 525267 A SE525267 A SE 525267A SE 334798 B SE334798 B SE 334798B
Authority
SE
Sweden
Application number
SE05252/67A
Inventor
P Thome
H Foulquier
R Roudier
Original Assignee
Commissariat Energie Atomique
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 Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Publication of SE334798B publication Critical patent/SE334798B/xx

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
    • H01J37/3002—Details
    • H01J37/3005—Observing the objects or the point of impact on the object
    • 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
    • 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
    • H01J37/02—Details
    • H01J37/16—Vessels; Containers
    • 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
    • H01J37/02—Details
    • H01J37/18—Vacuum locks ; Means for obtaining or maintaining the desired pressure within the vessel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Welding Or Cutting Using Electron Beams (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
SE05252/67A 1966-04-15 1967-04-14 SE334798B (xx)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR57796A FR1506308A (fr) 1966-04-15 1966-04-15 Procédé et dispositif de soudage par bombardement électronique
FR57795A FR1525886A (fr) 1966-04-15 1966-04-15 Procédé et dispositif de soudage de pièces massives par bombardement électronique

Publications (1)

Publication Number Publication Date
SE334798B true SE334798B (xx) 1971-05-03

Family

ID=38089146

Family Applications (2)

Application Number Title Priority Date Filing Date
SE05253/67A SE334799B (xx) 1966-04-15 1967-04-14
SE05252/67A SE334798B (xx) 1966-04-15 1967-04-14

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SE05253/67A SE334799B (xx) 1966-04-15 1967-04-14

Country Status (11)

Country Link
US (2) US3463899A (xx)
BE (2) BE696425A (xx)
CH (2) CH471629A (xx)
DE (2) DE1615199C3 (xx)
ES (1) ES339291A1 (xx)
FR (2) FR1506308A (xx)
GB (2) GB1146214A (xx)
IL (1) IL27760A (xx)
LU (2) LU53394A1 (xx)
NL (2) NL159032B (xx)
SE (2) SE334799B (xx)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA946480A (en) * 1971-07-26 1974-04-30 Sciaky Intertechnique S.A. Hole center locator
US3806693A (en) * 1972-03-17 1974-04-23 Laval Turbine Repair-welding of heat exchanger tube sheets
US3783230A (en) * 1972-08-10 1974-01-01 J Peyrot Gun for welding tubes on a tube plate
GB1500964A (en) * 1974-04-11 1978-02-15 Saipem Spa Apparatus for welding pipelines
FR2297687A1 (fr) * 1975-01-16 1976-08-13 Commissariat Energie Atomique Dispo
FR2321976A1 (fr) * 1975-08-26 1977-03-25 Commissariat Energie Atomique Vanne d'isolement pour machine de soudage par bombardement electronique et machines munies d'une telle vanne
GB1595679A (en) * 1977-03-18 1981-08-12 Kawasaki Heavy Ind Ltd Electron beam welding
US4336958A (en) * 1977-12-12 1982-06-29 John Goetzinger Pipe flange
JPS5551173A (en) * 1978-10-09 1980-04-14 Toa Valve Kk Preparation of valve body in safety valve
FR2571994B1 (fr) * 1984-10-22 1986-12-26 Soudure Autogene Francaise Machine pour le soudage interne de tubes bout a bout, par faisceau d'electrons
NL8501518A (nl) * 1985-05-28 1986-12-16 Schelde Nv Werkwijze voor het verbinden van ten minste een pijp aan een koppeldeel, zoals een plaat of flens.
DE3572526D1 (en) * 1985-07-26 1989-09-28 Bhs Bayerische Berg Manufacturing process for a flexible coupling means for the transmission of torque
US4694136A (en) * 1986-01-23 1987-09-15 Westinghouse Electric Corp. Laser welding of a sleeve within a tube
GB8729262D0 (en) * 1987-12-15 1988-01-27 Vg Instr Group Sample treatment apparatus
FR2705160B1 (fr) * 1993-05-12 1995-08-18 Framatome Sa Procédé et dispositif de fixation étanche d'un tube de traversée dans une paroi bombée d'un composant de réacteur nucléaire.
GB201609995D0 (en) 2016-06-08 2016-07-20 Aquasium Technology Ltd Shaped welding head

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2420139A (en) * 1943-12-30 1947-05-06 Iraq Petroleum Company Ltd Pipe joint
US2651329A (en) * 1949-05-13 1953-09-08 Jr James G Fowler Repair clamp structure and method
US3084243A (en) * 1960-02-25 1963-04-02 Gotch Ronald William Internal tube welding torch
BE630465A (xx) * 1962-04-02
US3301993A (en) * 1962-05-21 1967-01-31 North American Aviation Inc Welded joint and apparatus and method for making same
US3219792A (en) * 1963-07-23 1965-11-23 Rohr Corp Electron beam vacuum welding system with walking seal
US3350537A (en) * 1964-05-06 1967-10-31 Foster Wheeler Corp Internal stub tube welding apparatus
US3395263A (en) * 1964-09-30 1968-07-30 North American Rockwell Internal weld head
US3260539A (en) * 1965-02-10 1966-07-12 Donald E Herron Coupling for fluid conduits

Also Published As

Publication number Publication date
NL158103B (nl) 1978-10-16
DE1615198B2 (de) 1973-05-10
GB1151462A (en) 1969-05-07
DE1615198A1 (de) 1971-09-23
IL27760A (en) 1971-02-25
CH473643A (fr) 1969-06-15
DE1615199B2 (de) 1973-05-03
FR1506308A (fr) 1967-12-22
GB1146214A (en) 1969-03-19
FR1525886A (fr) 1968-05-24
NL6704874A (xx) 1967-10-16
BE696425A (xx) 1967-09-01
ES339291A1 (es) 1969-06-01
BE696962A (xx) 1967-09-18
DE1615199C3 (de) 1973-11-29
LU53401A1 (xx) 1967-06-12
NL159032B (nl) 1979-01-15
DE1615198C3 (de) 1974-01-10
NL6704954A (xx) 1967-10-16
DE1615199A1 (de) 1971-09-23
US3454740A (en) 1969-07-08
CH471629A (fr) 1969-04-30
US3463899A (en) 1969-08-26
SE334799B (xx) 1971-05-03
LU53394A1 (xx) 1967-06-12

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