BE822552A - Perfectionnement au soudage par bombardement electronique - Google Patents

Perfectionnement au soudage par bombardement electronique

Info

Publication number
BE822552A
BE822552A BE150814A BE150814A BE822552A BE 822552 A BE822552 A BE 822552A BE 150814 A BE150814 A BE 150814A BE 150814 A BE150814 A BE 150814A BE 822552 A BE822552 A BE 822552A
Authority
BE
Belgium
Prior art keywords
advanced welding
bombarding
electronic
electronic bombarding
advanced
Prior art date
Application number
BE150814A
Other languages
English (en)
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 filed Critical
Publication of BE822552A publication Critical patent/BE822552A/fr

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
    • H01J37/301—Arrangements enabling beams to pass between regions of different pressure
    • 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
    • B23K15/06—Electron-beam welding or cutting within a vacuum chamber
    • 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)
BE150814A 1973-11-26 1974-11-25 Perfectionnement au soudage par bombardement electronique BE822552A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7341962A FR2252162B1 (fr) 1973-11-26 1973-11-26

Publications (1)

Publication Number Publication Date
BE822552A true BE822552A (fr) 1975-05-26

Family

ID=9128238

Family Applications (1)

Application Number Title Priority Date Filing Date
BE150814A BE822552A (fr) 1973-11-26 1974-11-25 Perfectionnement au soudage par bombardement electronique

Country Status (7)

Country Link
US (1) US3965326A (fr)
BE (1) BE822552A (fr)
DE (1) DE7439052U (fr)
FR (1) FR2252162B1 (fr)
GB (1) GB1488493A (fr)
IT (1) IT1025972B (fr)
LU (1) LU71350A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4251708A (en) * 1978-09-18 1981-02-17 La Soudure Autogene Francaise Method and apparatus for electron beam welding
FR2479560A1 (fr) * 1980-03-31 1981-10-02 Sciaky Intertechnique Machine pour le travail de metaux par faisceau d'electrons
FR2519279A1 (fr) * 1982-01-04 1983-07-08 Soudure Autogene Francaise Installation de soudage par faisceau d'electrons

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3585349A (en) * 1963-04-15 1971-06-15 Rohr Corp Nonvacuum environmentally controlled electron beam
US3401249A (en) * 1963-07-09 1968-09-10 United Aircraft Corp Apparatus for the machining of material by means of a beam of charge carriers
FR1383226A (fr) * 1963-11-29 1964-12-24 Vyschee Tekhn Utchilichtche N Procédé de soudage sous vide par bombardement d'électrons et dispositif pour la mise en oeuvre de ce procédé
US3529122A (en) * 1967-01-06 1970-09-15 Smith Corp A O Electron beam welding of rimmed carbon steel
US3535487A (en) * 1968-03-18 1970-10-20 Smith Corp A O Electron beam welding apparatus
US3592995A (en) * 1968-11-18 1971-07-13 Smith Corp A O Automated electron beam welding
JPS4923088B1 (fr) * 1970-06-06 1974-06-13
US3675072A (en) * 1971-01-28 1972-07-04 Atomic Energy Commission Fast-closing valve system for cyclotrons
DE2115870A1 (en) * 1971-04-01 1972-10-12 Krauss-MafTei AG, 8000 München Electron beam welder - partic for the automatic and accurate welding of rotary parts
US3742365A (en) * 1972-02-15 1973-06-26 Welding Research Inc Electron beam welder incorporating sliding seal means

Also Published As

Publication number Publication date
GB1488493A (en) 1977-10-12
DE7439052U (de) 1975-03-27
FR2252162B1 (fr) 1978-01-06
LU71350A1 (fr) 1975-06-11
IT1025972B (it) 1978-08-30
US3965326A (en) 1976-06-22
FR2252162A1 (fr) 1975-06-20

Similar Documents

Publication Publication Date Title
NL165308C (nl) Elektronisch uurwerk.
SE7409045L (sv) Forsterkarkrets.
NL7610992A (nl) Adaptieve amplitudeeffenaar.
NL7409361A (nl) Hoogfrequente schakelkring.
NL7610554A (nl) Bevestigingselement.
NL7603152A (nl) Rail-bevestiging.
NL161862C (nl) Reflector.
ES231868Y (es) Reloj de pulsera.
NL7613919A (nl) Doppler-sonar.
BE822552A (fr) Perfectionnement au soudage par bombardement electronique
DK140687B (da) Loddelegering.
NL7604260A (nl) Metalen plaat.
BE766104A (fr) Procede de soudage par bombardement electronique
NL7413028A (nl) Versterkerschakeling.
NL7610639A (nl) Schouw.
NL7600353A (nl) Sponningflensbevestiging.
BE765438A (fr) Procede de soudage par bombardement electronique
ES222018Y (es) Reflector perfeccionado.
NL7600646A (nl) Radarantenneschotel.
FR2318515A1 (fr) Monture de diode hyperfrequence
NL180367C (nl) Tegengekoppelde versterkerschakeling.
NL7606417A (nl) Dihydroethaanantraceenderivaten.
ES194120Y (es) Generador electronico de sonidos.
ES208843Y (es) Brida.
ES190644Y (es) Envase metalico perfeccionado.

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: COMMISSARIAT A L'ENERGIE ATOMIQUE

Effective date: 19851130