ZA764158B - Two piece gate valve - Google Patents

Two piece gate valve

Info

Publication number
ZA764158B
ZA764158B ZA764158A ZA764158A ZA764158B ZA 764158 B ZA764158 B ZA 764158B ZA 764158 A ZA764158 A ZA 764158A ZA 764158 A ZA764158 A ZA 764158A ZA 764158 B ZA764158 B ZA 764158B
Authority
ZA
South Africa
Prior art keywords
gate valve
piece gate
piece
valve
gate
Prior art date
Application number
ZA764158A
Inventor
R Anders
R Conley
Original Assignee
Rockwell International Corp
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 Rockwell International Corp filed Critical Rockwell International Corp
Publication of ZA764158B publication Critical patent/ZA764158B/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
    • 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
    • F16K3/12—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 with wedge-shaped arrangements of sealing faces
    • 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/04—Construction of housing; Use of materials therefor of sliding valves
    • F16K27/044—Construction of housing; Use of materials therefor of sliding valves slide valves with flat obturating 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
    • F16K3/30—Details

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
ZA764158A 1975-08-18 1976-07-13 Two piece gate valve ZA764158B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US60527775A 1975-08-18 1975-08-18

Publications (1)

Publication Number Publication Date
ZA764158B true ZA764158B (en) 1977-06-29

Family

ID=24422982

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA764158A ZA764158B (en) 1975-08-18 1976-07-13 Two piece gate valve

Country Status (3)

Country Link
BE (1) BE845306A (en)
CA (1) CA1051410A (en)
ZA (1) ZA764158B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6039528B2 (en) 2013-10-21 2016-12-07 岡山市 Valve lid removal method, valve removal method and valve lid attachment for gate valve
CN106884998A (en) * 2017-04-25 2017-06-23 重庆科特工业阀门有限公司 Venturi adjustment type flat gate valve

Also Published As

Publication number Publication date
CA1051410A (en) 1979-03-27
BE845306A (en) 1976-12-16

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