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GB2050581A - Slide valve - Google Patents

Slide valve

Info

Publication number
GB2050581A
GB2050581A GB8027236A GB8027236A GB2050581A GB 2050581 A GB2050581 A GB 2050581A GB 8027236 A GB8027236 A GB 8027236A GB 8027236 A GB8027236 A GB 8027236A GB 2050581 A GB2050581 A GB 2050581A
Authority
GB
United Kingdom
Prior art keywords
valve
sealing means
spindle housing
slide valve
flow channel
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
GB8027236A
Other versions
GB2050581B (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BORMA ARMATUR AS
Original Assignee
BORMA ARMATUR AS
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 BORMA ARMATUR AS filed Critical BORMA ARMATUR AS
Publication of GB2050581A publication Critical patent/GB2050581A/en
Application granted granted Critical
Publication of GB2050581B publication Critical patent/GB2050581B/en
Expired legal-status Critical Current

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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/28—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with resilient valve members
    • 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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/0227—Packings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)

Abstract

Slide valve with a valve body (3) which is movable in a valve spindle housing (5) and arranged to sealingly engage the wall of the flow channel (2) via a first sealing means (18) in the closed position of the valve, a second sealing means (10) being provided to prevent flow between the flow channel (2) and the valve spindle housing (5) said second sealing means (10) being firmly fitted in the valve spindle housing (5) and sealingly engaged with the sides of the valve body (3).
GB8027236A 1979-01-05 1980-01-07 Slide valve Expired GB2050581B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK4879A DK4879A (en) 1979-01-05 1979-01-05 SLIDE VALVE

Publications (2)

Publication Number Publication Date
GB2050581A true GB2050581A (en) 1981-01-07
GB2050581B GB2050581B (en) 1983-08-03

Family

ID=8089140

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8027236A Expired GB2050581B (en) 1979-01-05 1980-01-07 Slide valve

Country Status (4)

Country Link
DK (1) DK4879A (en)
GB (1) GB2050581B (en)
SE (1) SE8006193L (en)
WO (1) WO1980001406A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI68114C (en) * 1982-04-07 1985-07-10 Waertsilae Oy Ab TAETNINGSANORDNING FOER VENTILLOCK
RU2205311C1 (en) * 2001-09-10 2003-05-27 Григорьев Анатолий Анатольевич Gate valve

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2797062A (en) * 1952-05-26 1957-06-25 Oil Ct Tool Company Valves
DE1194215B (en) * 1961-02-27 1965-06-03 Roedinghausen Eisenwerk Gate valve
AU484423B2 (en) * 1973-04-20 1976-05-06 Montpelier Foundry Pty. Limited Valved pipe coupling (gate valve)

Also Published As

Publication number Publication date
GB2050581B (en) 1983-08-03
WO1980001406A1 (en) 1980-07-10
DK4879A (en) 1980-07-06
SE8006193L (en) 1980-09-04

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee