SE9103466L - VALVE DEVICE - Google Patents

VALVE DEVICE

Info

Publication number
SE9103466L
SE9103466L SE9103466A SE9103466A SE9103466L SE 9103466 L SE9103466 L SE 9103466L SE 9103466 A SE9103466 A SE 9103466A SE 9103466 A SE9103466 A SE 9103466A SE 9103466 L SE9103466 L SE 9103466L
Authority
SE
Sweden
Prior art keywords
openings
central portion
sealing device
valve
recess
Prior art date
Application number
SE9103466A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE9103466D0 (en
SE469440B (en
Inventor
B Sandstroem
Original Assignee
Medicvent Ab
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 Medicvent Ab filed Critical Medicvent Ab
Priority to SE9103466A priority Critical patent/SE469440B/en
Publication of SE9103466D0 publication Critical patent/SE9103466D0/en
Priority to PCT/SE1992/000789 priority patent/WO1993010382A1/en
Priority to AU30533/92A priority patent/AU3053392A/en
Publication of SE9103466L publication Critical patent/SE9103466L/en
Publication of SE469440B publication Critical patent/SE469440B/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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/072—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members
    • F16K11/074—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members with flat sealing faces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
  • Taps Or Cocks (AREA)
  • Multiple-Way Valves (AREA)

Abstract

Arrangement at valves of push, slide and rotating type where a valve body is displaceable relatively to a valve housing in order to establish or close medium passages. The novelty is that either part is equipped with one or more openings (4, 5, 6) communicating with channels, lines or the like whereas the opposite part besides one or more openings (10, 11) has at least one sealing device (15), which sealing device includes a sealing body inwardly and outwardly displaceably relatively to a rearwardly arranged recess and further including a central portion made of rigid low friction material and having an area closely adhering to at least one opening at the opposite valve part and surrounded by an annular plate (22) of elastomeric material or the like tightly engaging both the central portion and the material portions (9) surrounding the recess (14).
SE9103466A 1991-11-22 1991-11-22 VALVE DEVICE SE469440B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9103466A SE469440B (en) 1991-11-22 1991-11-22 VALVE DEVICE
PCT/SE1992/000789 WO1993010382A1 (en) 1991-11-22 1992-11-17 Sealing device for valves
AU30533/92A AU3053392A (en) 1991-11-22 1992-11-17 Sealing device for valves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9103466A SE469440B (en) 1991-11-22 1991-11-22 VALVE DEVICE

Publications (3)

Publication Number Publication Date
SE9103466D0 SE9103466D0 (en) 1991-11-22
SE9103466L true SE9103466L (en) 1993-05-23
SE469440B SE469440B (en) 1993-07-05

Family

ID=20384409

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9103466A SE469440B (en) 1991-11-22 1991-11-22 VALVE DEVICE

Country Status (3)

Country Link
AU (1) AU3053392A (en)
SE (1) SE469440B (en)
WO (1) WO1993010382A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7213547B2 (en) 2004-12-14 2007-05-08 Massachusetts Institute Of Technology Valve
WO2017085948A1 (en) * 2015-11-20 2017-05-26 Smc株式会社 Switching valve
RU2714714C1 (en) * 2019-03-25 2020-02-19 Общество с ограниченной ответственностью "Константа-2" Safety valve (versions)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1108026B (en) * 1957-08-17 1961-05-31 Erich Herion Rotary slide, in particular four-way slide, with a locking piece rotatable between two fixed housing parts
FR2492496A1 (en) * 1980-10-17 1982-04-23 Commissariat Energie Atomique VALVE WITH DIRECT PASSAGE AND ROTARY CONTROL
DE3705397A1 (en) * 1987-02-20 1988-09-01 Sotralentz Sa SLIDER WITH SLIDE CASE, SLIDE PLATE AND ACTUATING DEVICE FOR THE SLIDE PLATE

Also Published As

Publication number Publication date
SE9103466D0 (en) 1991-11-22
SE469440B (en) 1993-07-05
AU3053392A (en) 1993-06-15
WO1993010382A1 (en) 1993-05-27

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