CH396291A - High vacuum pump - Google Patents

High vacuum pump

Info

Publication number
CH396291A
CH396291A CH396562A CH396562A CH396291A CH 396291 A CH396291 A CH 396291A CH 396562 A CH396562 A CH 396562A CH 396562 A CH396562 A CH 396562A CH 396291 A CH396291 A CH 396291A
Authority
CH
Switzerland
Prior art keywords
vacuum pump
high vacuum
pump
vacuum
Prior art date
Application number
CH396562A
Other languages
German (de)
Inventor
Eder Franz Xaver Prof Ing Dr
Original Assignee
Balzers Patent Beteilig Ag
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 Balzers Patent Beteilig Ag filed Critical Balzers Patent Beteilig Ag
Priority to CH396562A priority Critical patent/CH396291A/en
Priority to GB1275463A priority patent/GB959165A/en
Publication of CH396291A publication Critical patent/CH396291A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B37/00—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00
    • F04B37/06—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for evacuating by thermal means
    • F04B37/08—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for evacuating by thermal means by condensing or freezing, e.g. cryogenic pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
CH396562A 1962-04-02 1962-04-02 High vacuum pump CH396291A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH396562A CH396291A (en) 1962-04-02 1962-04-02 High vacuum pump
GB1275463A GB959165A (en) 1962-04-02 1963-04-01 Improvements in and relating to high vacuum pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH396562A CH396291A (en) 1962-04-02 1962-04-02 High vacuum pump

Publications (1)

Publication Number Publication Date
CH396291A true CH396291A (en) 1965-07-31

Family

ID=4267255

Family Applications (1)

Application Number Title Priority Date Filing Date
CH396562A CH396291A (en) 1962-04-02 1962-04-02 High vacuum pump

Country Status (2)

Country Link
CH (1) CH396291A (en)
GB (1) GB959165A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60161702A (en) * 1984-01-27 1985-08-23 Seiko Instr & Electronics Ltd Cooling trap for vacuum

Also Published As

Publication number Publication date
GB959165A (en) 1964-05-27

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