NL6708877A - - Google Patents

Info

Publication number
NL6708877A
NL6708877A NL6708877A NL6708877A NL6708877A NL 6708877 A NL6708877 A NL 6708877A NL 6708877 A NL6708877 A NL 6708877A NL 6708877 A NL6708877 A NL 6708877A NL 6708877 A NL6708877 A NL 6708877A
Authority
NL
Netherlands
Application number
NL6708877A
Other versions
NL133569C (en
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 NL6708877A publication Critical patent/NL6708877A/xx
Application granted granted Critical
Publication of NL133569C publication Critical patent/NL133569C/xx

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K51/00Other details not peculiar to particular types of valves or cut-off apparatus
    • F16K51/02Other details not peculiar to particular types of valves or cut-off apparatus specially adapted for high-vacuum installations
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K41/00Spindle sealings
    • F16K41/10Spindle sealings with diaphragm, e.g. shaped as bellows or tube

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Valves (AREA)
  • Lift Valve (AREA)
NL6708877A 1967-03-28 1967-06-26 NL133569C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH451467A CH446840A (en) 1967-03-28 1967-03-28 Vacuum valve, especially ultra-high vacuum valve

Publications (2)

Publication Number Publication Date
NL6708877A true NL6708877A (en) 1968-09-30
NL133569C NL133569C (en) 1971-09-15

Family

ID=4277507

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6708877A NL133569C (en) 1967-03-28 1967-06-26

Country Status (5)

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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1079410B (en) * 1955-03-21 1960-04-07 Seetru Ltd Valve arrangement for liquids and gases with hydrostatic sealing ring
DE1214492B (en) * 1955-08-19 1966-04-14 Richard L Olson Method for producing a seal between assemblable parts enclosing a cavity
DE1056497B (en) * 1957-07-18 1959-04-30 Internat Mac Gregor Organizati Training and arrangement of a rubber seal for ship hatches
IT1186428B (en) * 1985-12-12 1987-11-26 Tetra Dev Co VALVE FOR CONTROL AND INTERCEPTION OF FLOWS, CONTAINING PARTICLES
DE10244526A1 (en) * 2002-09-25 2004-04-08 Pfeiffer Vacuum Gmbh Valve arrangement for a vacuum pump

Also Published As

Publication number Publication date
NL133569C (en) 1971-09-15
FR1559401A (en) 1969-03-07
CH446840A (en) 1967-11-15
DE1675484A1 (en) 1971-02-04
GB1177313A (en) 1970-01-07

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