AU682945B2 - Fluid flow control valves - Google Patents

Fluid flow control valves Download PDF

Info

Publication number
AU682945B2
AU682945B2 AU20213/95A AU2021395A AU682945B2 AU 682945 B2 AU682945 B2 AU 682945B2 AU 20213/95 A AU20213/95 A AU 20213/95A AU 2021395 A AU2021395 A AU 2021395A AU 682945 B2 AU682945 B2 AU 682945B2
Authority
AU
Australia
Prior art keywords
fluid
fluid flow
passageway
valve
vane
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.)
Ceased
Application number
AU20213/95A
Other languages
English (en)
Other versions
AU2021395A (en
Inventor
Martyn John Harrold
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.)
Norgren Ltd
Original Assignee
IMI Norgren Ltd
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
Priority claimed from GB9411230A external-priority patent/GB9411230D0/en
Application filed by IMI Norgren Ltd filed Critical IMI Norgren Ltd
Publication of AU2021395A publication Critical patent/AU2021395A/en
Application granted granted Critical
Publication of AU682945B2 publication Critical patent/AU682945B2/en
Assigned to NORGREN LIMITED reassignment NORGREN LIMITED Request to Amend Deed and Register Assignors: IMI NORGREN LIMITED
Anticipated expiration legal-status Critical
Ceased 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
    • F16K3/30—Details
    • 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
    • F16K11/065—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 linearly sliding closure members
    • F16K11/0655—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 linearly sliding closure members with flat slides
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86574—Supply and exhaust
    • Y10T137/86638—Rotary valve
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86847—Pivoted valve unit
    • Y10T137/86855—Gate

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Check Valves (AREA)
AU20213/95A 1994-06-04 1995-05-22 Fluid flow control valves Ceased AU682945B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9411230 1994-06-04
GB9411230A GB9411230D0 (en) 1994-06-04 1994-06-04 Fluid flow control valves

Publications (2)

Publication Number Publication Date
AU2021395A AU2021395A (en) 1995-12-14
AU682945B2 true AU682945B2 (en) 1997-10-23

Family

ID=10756222

Family Applications (1)

Application Number Title Priority Date Filing Date
AU20213/95A Ceased AU682945B2 (en) 1994-06-04 1995-05-22 Fluid flow control valves

Country Status (5)

Country Link
KR (1) KR100383356B1 (ko)
AU (1) AU682945B2 (ko)
DE (1) DE69513722D1 (ko)
IN (1) IN191108B (ko)
TW (1) TW293870B (ko)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB210178A (en) * 1922-10-31 1924-01-31 Thomas Barty Improvements relating to cocks or valves for steam heating systems or the like
US4340203A (en) * 1980-10-14 1982-07-20 Deltrol Corp. Three way slide valve with center return
EP0324698A1 (fr) * 1988-01-15 1989-07-19 Commissariat A L'energie Atomique Vanne pour le transfert de produits pulvérulents ou liquides sous atmosphère contrôlée

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB210178A (en) * 1922-10-31 1924-01-31 Thomas Barty Improvements relating to cocks or valves for steam heating systems or the like
US4340203A (en) * 1980-10-14 1982-07-20 Deltrol Corp. Three way slide valve with center return
EP0324698A1 (fr) * 1988-01-15 1989-07-19 Commissariat A L'energie Atomique Vanne pour le transfert de produits pulvérulents ou liquides sous atmosphère contrôlée

Also Published As

Publication number Publication date
DE69513722D1 (de) 2000-01-13
TW293870B (ko) 1996-12-21
KR100383356B1 (ko) 2003-11-20
KR960001569A (ko) 1996-01-25
AU2021395A (en) 1995-12-14
IN191108B (ko) 2003-09-20

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