NL290956A - - Google Patents

Info

Publication number
NL290956A
NL290956A NL290956DA NL290956A NL 290956 A NL290956 A NL 290956A NL 290956D A NL290956D A NL 290956DA NL 290956 A NL290956 A NL 290956A
Authority
NL
Netherlands
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.)
Publication of NL290956A publication Critical patent/NL290956A/xx

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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S164/00—Metal founding
    • Y10S164/05—Electron beam

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Welding Or Cutting Using Electron Beams (AREA)
NL290956D 1962-04-02 NL290956A (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US184128A US3136883A (en) 1962-04-02 1962-04-02 Seal for moving electron beam column

Publications (1)

Publication Number Publication Date
NL290956A true NL290956A (no)

Family

ID=22675659

Family Applications (1)

Application Number Title Priority Date Filing Date
NL290956D NL290956A (no) 1962-04-02

Country Status (6)

Country Link
US (1) US3136883A (no)
BE (1) BE630465A (no)
CH (2) CH209489A (no)
DE (1) DE1269750B (no)
GB (1) GB1032453A (no)
NL (1) NL290956A (no)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE862095C (de) * 1950-01-12 1953-01-08 Max Croy Gepaecktraeger fuer Fahr- und Motorraeder
US3222496A (en) * 1962-04-18 1965-12-07 Int Resistance Co Apparatus for working materials by means of an electron beam
US3301993A (en) * 1962-05-21 1967-01-31 North American Aviation Inc Welded joint and apparatus and method for making same
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
US3219792A (en) * 1963-07-23 1965-11-23 Rohr Corp Electron beam vacuum welding system with walking seal
DE1515201B2 (de) * 1964-08-08 1973-04-05 Steigerwald Strahltechnik GmbH, 8000 München Vorrichtung zur materialbearbeitung mittels eines korpuskularstrahles
US3435185A (en) * 1966-01-11 1969-03-25 Rohr Corp Sliding vacuum seal for electron beam welder
FR1525886A (fr) * 1966-04-15 1968-05-24 Commissariat Energie Atomique Procédé et dispositif de soudage de pièces massives par bombardement électronique
US3437785A (en) * 1966-05-06 1969-04-08 Welding Research Inc Method for electron beam welding of overlapped sheets
US3469066A (en) * 1966-09-30 1969-09-23 Nasa Method and device for preventing high voltage arcing in electron beam welding
US3497665A (en) * 1966-12-29 1970-02-24 Rohr Corp Apply type electron beam welding apparatus
US3424891A (en) * 1967-03-16 1969-01-28 North American Rockwell Portable welding chamber
US3483352A (en) * 1967-06-08 1969-12-09 United Aircraft Corp Apparatus for welding large pipes with a beam of charged particles
US3485998A (en) * 1967-06-29 1969-12-23 Rohr Corp Adaptor type electron beam welding apparatus
US3535489A (en) * 1968-05-03 1970-10-20 Smith Corp A O Electron beam welding apparatus
US3539760A (en) * 1968-11-27 1970-11-10 American Mach & Foundry Electron beam forge welding
US3539761A (en) * 1969-02-05 1970-11-10 American Mach & Foundry Forge welding
US3626142A (en) * 1970-05-01 1971-12-07 Union Carbide Corp Electron beam machine
US3761676A (en) * 1971-05-20 1973-09-25 Farland G Mc Portable electron beam welding apparatus
US3748432A (en) * 1971-12-27 1973-07-24 Boeing Co Apparatus for welding corrugated materials by plasma electron beam welding system
DE2207090A1 (de) * 1972-02-15 1973-09-06 Hell Rudolf Dr Ing Gmbh Graviersystem zur herstellung gerasterter druckformen
FR2316035A1 (fr) * 1975-07-02 1977-01-28 Sciaky Sa Installation d'usinage sous vide par faisceau electronique
US4103912A (en) * 1976-08-30 1978-08-01 Paul Thome Moving sealing junction with sealing strips controlled by mechanical operators
CS267642B1 (en) * 1987-12-18 1990-02-12 Josef Ing Melkes Portable rastering electron microscope
DE10028127C2 (de) * 2000-06-07 2003-11-06 Straser Uwe Fahrradgepäckträger-Brücke
US6530317B2 (en) 2000-12-05 2003-03-11 Creo Srl Method to engrave surface using particle beam
CN103506751A (zh) * 2012-06-20 2014-01-15 上海新力动力设备研究所 一种不锈钢筒体真空电子束焊接方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2053417A (en) * 1933-11-11 1936-09-08 Westinghouse Electric & Mfg Co Arc welding apparatus
DE903017C (de) * 1951-01-31 1954-02-01 Sueddeutsche Lab G M B H Herstellung kleiner Kugeln aus hochschmelzbaren Materialien
US2812417A (en) * 1954-04-22 1957-11-05 Busse Ferdinand Method and machines for producing a butt seam joint by means of resistance welding
US2856510A (en) * 1956-09-11 1958-10-14 Samuel O Jones Inert gas shield for welding
US2950378A (en) * 1958-12-22 1960-08-23 Air Reduction Slide closure for welding

Also Published As

Publication number Publication date
CH424020A (de) 1966-11-15
GB1032453A (en) 1966-06-08
BE630465A (no)
US3136883A (en) 1964-06-09
DE1269750B (de) 1968-06-06
CH209489A (de) 1940-04-15

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