BE806961A - SHUT-OFF VALVE FOR FLUIDS CIRCULATING IN DUCTS - Google Patents

SHUT-OFF VALVE FOR FLUIDS CIRCULATING IN DUCTS

Info

Publication number
BE806961A
BE806961A BE137443A BE137443A BE806961A BE 806961 A BE806961 A BE 806961A BE 137443 A BE137443 A BE 137443A BE 137443 A BE137443 A BE 137443A BE 806961 A BE806961 A BE 806961A
Authority
BE
Belgium
Prior art keywords
ducts
shut
valve
fluids circulating
fluids
Prior art date
Application number
BE137443A
Other languages
French (fr)
Original Assignee
Sulzer Ag
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 Sulzer Ag filed Critical Sulzer Ag
Publication of BE806961A publication Critical patent/BE806961A/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
    • 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
    • F16K27/047—Construction of housing; Use of materials therefor of sliding valves slide valves with flat obturating members with wedge-shaped 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
    • F16K3/02—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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
  • Pipe Accessories (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
BE137443A 1972-11-07 1973-11-06 SHUT-OFF VALVE FOR FLUIDS CIRCULATING IN DUCTS BE806961A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1622572A CH557494A (en) 1972-11-07 1972-11-07 GATE VALVE FOR FLOWING MEDIA IN LINES.

Publications (1)

Publication Number Publication Date
BE806961A true BE806961A (en) 1974-05-06

Family

ID=4415469

Family Applications (1)

Application Number Title Priority Date Filing Date
BE137443A BE806961A (en) 1972-11-07 1973-11-06 SHUT-OFF VALVE FOR FLUIDS CIRCULATING IN DUCTS

Country Status (7)

Country Link
JP (1) JPS4978227A (en)
BE (1) BE806961A (en)
CH (1) CH557494A (en)
ES (1) ES197287Y (en)
FR (1) FR2205644B3 (en)
GB (1) GB1446462A (en)
IT (1) IT999257B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6897042B2 (en) 2016-09-27 2021-06-30 日本電気株式会社 Image inspection equipment, image inspection method and image inspection program

Also Published As

Publication number Publication date
IT999257B (en) 1976-02-20
ES197287U (en) 1975-04-16
JPS4978227A (en) 1974-07-27
ES197287Y (en) 1975-09-01
GB1446462A (en) 1976-08-18
CH557494A (en) 1974-12-31
FR2205644A1 (en) 1974-05-31
FR2205644B3 (en) 1976-08-27

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