CH428020A - Device for processing materials with a charged particle beam - Google Patents

Device for processing materials with a charged particle beam

Info

Publication number
CH428020A
CH428020A CH1597863A CH1597863A CH428020A CH 428020 A CH428020 A CH 428020A CH 1597863 A CH1597863 A CH 1597863A CH 1597863 A CH1597863 A CH 1597863A CH 428020 A CH428020 A CH 428020A
Authority
CH
Switzerland
Prior art keywords
charged particle
particle beam
processing materials
materials
processing
Prior art date
Application number
CH1597863A
Other languages
German (de)
Inventor
Anthony Peracchio Aldo
Original Assignee
United Aircraft Corp
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 United Aircraft Corp filed Critical United Aircraft Corp
Publication of CH428020A publication Critical patent/CH428020A/en

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
    • B23K15/10—Non-vacuum electron beam-welding or cutting
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Electron Beam Exposure (AREA)
  • Welding Or Cutting Using Electron Beams (AREA)
  • Particle Accelerators (AREA)
CH1597863A 1962-12-31 1963-12-27 Device for processing materials with a charged particle beam CH428020A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US248315A US3162749A (en) 1962-12-31 1962-12-31 Jet valve pressure staging device

Publications (1)

Publication Number Publication Date
CH428020A true CH428020A (en) 1967-01-15

Family

ID=22938575

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1597863A CH428020A (en) 1962-12-31 1963-12-27 Device for processing materials with a charged particle beam

Country Status (4)

Country Link
US (1) US3162749A (en)
CH (1) CH428020A (en)
DE (1) DE1299202B (en)
GB (1) GB1072119A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3389240A (en) * 1964-09-25 1968-06-18 Welding Research Inc Electron beam welding apparatus
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
US3555347A (en) * 1967-07-10 1971-01-12 Gen Electric Self aligning electron beam welder
US4304979A (en) * 1978-10-24 1981-12-08 Leybold-Heraeus Gmbh Method and apparatus for electron beam welding at elevated pressures
DE4040201C2 (en) * 1990-12-15 1994-11-24 Hell Ag Linotype Method for low-maintenance operation of a device for producing a surface structure and device for carrying out the method
DE4219562C1 (en) * 1992-06-15 1993-07-15 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung Ev, 8000 Muenchen, De
US5951886A (en) * 1997-12-23 1999-09-14 Ptr Precision Technologies Apparatus for electron beam welding at atmospheric pressure

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2811828A (en) * 1950-12-02 1957-11-05 United Aircraft Corp Bleed means for confined supersonic flow
DE1117793B (en) * 1952-07-25 1961-11-23 Zeiss Carl Fa Device for processing objects or materials by means of charge carrier jets
NL109549C (en) * 1952-10-17
IT584331A (en) * 1955-10-29

Also Published As

Publication number Publication date
US3162749A (en) 1964-12-22
DE1299202B (en) 1969-07-10
GB1072119A (en) 1967-06-14

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