CH446840A - Vakuumventil, insbesondere Ultrahochvakuumventil - Google Patents

Vakuumventil, insbesondere Ultrahochvakuumventil

Info

Publication number
CH446840A
CH446840A CH451467A CH451467A CH446840A CH 446840 A CH446840 A CH 446840A CH 451467 A CH451467 A CH 451467A CH 451467 A CH451467 A CH 451467A CH 446840 A CH446840 A CH 446840A
Authority
CH
Switzerland
Prior art keywords
vacuum valve
especially ultra
high vacuum
ultra
valve
Prior art date
Application number
CH451467A
Other languages
English (en)
Inventor
Woessner Hermann
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 CH451467A priority Critical patent/CH446840A/de
Priority to NL6708877A priority patent/NL133569C/xx
Publication of CH446840A publication Critical patent/CH446840A/de
Priority to DE19681675484 priority patent/DE1675484A1/de
Priority to GB1124868A priority patent/GB1177313A/en
Priority to FR1559401D priority patent/FR1559401A/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K51/00—Other details not peculiar to particular types of valves or cut-off apparatus
    • F16K51/02—Other details not peculiar to particular types of valves or cut-off apparatus specially adapted for high-vacuum installations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K41/00—Spindle sealings
    • F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Details Of Valves (AREA)
CH451467A 1967-03-28 1967-03-28 Vakuumventil, insbesondere Ultrahochvakuumventil CH446840A (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH451467A CH446840A (de) 1967-03-28 1967-03-28 Vakuumventil, insbesondere Ultrahochvakuumventil
NL6708877A NL133569C (de) 1967-03-28 1967-06-26
DE19681675484 DE1675484A1 (de) 1967-03-28 1968-03-02 Vakuumventil,insbesondere Ultrahochvakuumventil
GB1124868A GB1177313A (en) 1967-03-28 1968-03-07 Improvements in and relating to Vacuum Valves
FR1559401D FR1559401A (de) 1967-03-28 1968-03-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH451467A CH446840A (de) 1967-03-28 1967-03-28 Vakuumventil, insbesondere Ultrahochvakuumventil

Publications (1)

Publication Number Publication Date
CH446840A true CH446840A (de) 1967-11-15

Family

ID=4277507

Family Applications (1)

Application Number Title Priority Date Filing Date
CH451467A CH446840A (de) 1967-03-28 1967-03-28 Vakuumventil, insbesondere Ultrahochvakuumventil

Country Status (5)

Country Link
CH (1) CH446840A (de)
DE (1) DE1675484A1 (de)
FR (1) FR1559401A (de)
GB (1) GB1177313A (de)
NL (1) NL133569C (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1079410B (de) * 1955-03-21 1960-04-07 Seetru Ltd Ventilanordnung fuer Fluessigkeiten und Gase mit hydrostatischem Dichtungsring
DE1214492B (de) * 1955-08-19 1966-04-14 Richard L Olson Verfahren zum Herstellen einer Abdichtung zwischen zusammensetzbaren, einen Hohlraum umschliessenden Teilen
DE1056497B (de) * 1957-07-18 1959-04-30 Internat Mac Gregor Organizati Ausbildung und Anordnung einer Gummidichtung fuer Schiffslukendeckel
IT1186428B (it) * 1985-12-12 1987-11-26 Tetra Dev Co Valvola per controllo e intercettazione di flussi,contenenti particelle
DE10244526A1 (de) * 2002-09-25 2004-04-08 Pfeiffer Vacuum Gmbh Ventilanordnung für eine Vakuumpumpe

Also Published As

Publication number Publication date
NL6708877A (de) 1968-09-30
DE1675484A1 (de) 1971-02-04
NL133569C (de) 1971-09-15
GB1177313A (en) 1970-01-07
FR1559401A (de) 1969-03-07

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