BE643579A - - Google Patents

Info

Publication number
BE643579A
BE643579A BE643579DA BE643579A BE 643579 A BE643579 A BE 643579A BE 643579D A BE643579D A BE 643579DA BE 643579 A BE643579 A BE 643579A
Authority
BE
Belgium
Application number
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 BE643579A publication Critical patent/BE643579A/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
    • H01J37/301—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
    • B23K15/10—Non-vacuum electron beam-welding or cutting

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Welding Or Cutting Using Electron Beams (AREA)
  • Cleaning In General (AREA)
  • Cleaning By Liquid Or Steam (AREA)
BE643579D 1963-11-05 1964-02-10 BE643579A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US321538A US3175073A (en) 1963-11-05 1963-11-05 Split stream cross orifice

Publications (1)

Publication Number Publication Date
BE643579A true BE643579A (fr) 1964-05-29

Family

ID=23251012

Family Applications (1)

Application Number Title Priority Date Filing Date
BE643579D BE643579A (fr) 1963-11-05 1964-02-10

Country Status (9)

Country Link
US (1) US3175073A (fr)
BE (1) BE643579A (fr)
CH (1) CH457650A (fr)
DE (1) DE1515240C3 (fr)
ES (1) ES296088A1 (fr)
GB (1) GB1058281A (fr)
NL (1) NL6400664A (fr)
NO (1) NO115593B (fr)
SE (1) SE309458B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1565089B1 (de) * 1964-09-25 1971-12-23 David Sciaky Elektronenstrahlschweissvorrichtung

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3393289A (en) * 1964-11-12 1968-07-16 United Aircraft Corp Self-cleaning electron beam exit orifice
US3444350A (en) * 1965-10-23 1969-05-13 United Aircraft Corp Jet diffuser plate for electron beam device
US3388235A (en) * 1965-12-01 1968-06-11 United Aircraft Corp Vortex pressure control device
US3428776A (en) * 1966-01-28 1969-02-18 Gen Electric Method and apparatus for extracting a charged particle beam into a higher pressure atmosphere
JPS54163747A (en) * 1978-06-16 1979-12-26 Hitachi Ltd Electronic beam welding method and apparatus
US4484058A (en) * 1982-03-25 1984-11-20 United Technologies Corporation Electron beam hole drilling apparatus
DE102009052807A1 (de) * 2009-11-13 2011-06-09 Isu Gmbh Verfahren und Vorrichtung zum thermischen Bearbeiten von Werkstoffen
GB2484517B (en) * 2010-10-14 2016-03-30 Carl Zeiss Nts Ltd Improvements in and relating to charged particle beam devices

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1638336A (en) * 1921-04-14 1927-08-09 Gen Motors Corp Electric-arc welding
IT584331A (fr) * 1955-10-29
US2954968A (en) * 1956-10-11 1960-10-04 Pangborn Corp Fluid barrier
GB958375A (en) * 1959-08-24 1964-05-21 Nat Res Dev Improvements in or relating to constricted arc or plasma jet torches

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1565089B1 (de) * 1964-09-25 1971-12-23 David Sciaky Elektronenstrahlschweissvorrichtung

Also Published As

Publication number Publication date
NO115593B (fr) 1968-10-28
DE1515240B2 (de) 1973-12-20
SE309458B (fr) 1969-03-24
CH457650A (de) 1968-06-15
ES296088A1 (es) 1964-12-01
US3175073A (en) 1965-03-23
GB1058281A (en) 1967-02-08
DE1515240A1 (de) 1969-08-14
NL6400664A (fr) 1965-05-06
DE1515240C3 (de) 1974-07-18

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