IE45240L - Vacuum shut-off valve - Google Patents

Vacuum shut-off valve

Info

Publication number
IE45240L
IE45240L IE137877A IE137877A IE45240L IE 45240 L IE45240 L IE 45240L IE 137877 A IE137877 A IE 137877A IE 137877 A IE137877 A IE 137877A IE 45240 L IE45240 L IE 45240L
Authority
IE
Ireland
Prior art keywords
valve
vacuum shut
shut
vacuum
Prior art date
Application number
IE137877A
Other versions
IE45240B1 (en
Original Assignee
Europ Atonic Energy Community
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 Europ Atonic Energy Community filed Critical Europ Atonic Energy Community
Publication of IE45240L publication Critical patent/IE45240L/en
Publication of IE45240B1 publication Critical patent/IE45240B1/en

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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/04—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having cylindrical surfaces; Packings therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Sliding Valves (AREA)
  • Details Of Valves (AREA)
IE137877A 1976-07-06 1977-07-04 Improvements in or relating to vacuum shut-off valves IE45240B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2813276A GB1542518A (en) 1976-07-06 1976-07-06 Vacuum shut-off valves

Publications (2)

Publication Number Publication Date
IE45240L true IE45240L (en) 1978-01-06
IE45240B1 IE45240B1 (en) 1982-07-14

Family

ID=10270768

Family Applications (1)

Application Number Title Priority Date Filing Date
IE137877A IE45240B1 (en) 1976-07-06 1977-07-04 Improvements in or relating to vacuum shut-off valves

Country Status (8)

Country Link
BE (1) BE856565A (en)
DE (1) DE2731052A1 (en)
DK (1) DK302977A (en)
FR (1) FR2357799A1 (en)
GB (1) GB1542518A (en)
IE (1) IE45240B1 (en)
IT (1) IT1079754B (en)
NL (1) NL7707500A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2121921B (en) * 1982-06-15 1985-11-27 Nippon Oxygen Co Ltd Sluice valve
LU87482A1 (en) * 1989-03-17 1990-10-02 Wurth Paul Sa DEVICE FOR SEALING CONDUITS FOR THE TRANSPORT OF BULK PRODUCTS
US6296771B1 (en) 1999-04-02 2001-10-02 Symyx Technologies, Inc. Parallel high-performance liquid chromatography with serial injection

Also Published As

Publication number Publication date
IE45240B1 (en) 1982-07-14
BE856565A (en) 1977-10-31
DK302977A (en) 1978-01-07
DE2731052A1 (en) 1978-01-12
FR2357799A1 (en) 1978-02-03
NL7707500A (en) 1978-01-10
IT1079754B (en) 1985-05-13
GB1542518A (en) 1979-03-21

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