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BE806674A - Systeme de valve - Google Patents

Systeme de valve

Info

Publication number
BE806674A
BE806674A BE137199A BE137199A BE806674A BE 806674 A BE806674 A BE 806674A BE 137199 A BE137199 A BE 137199A BE 137199 A BE137199 A BE 137199A BE 806674 A BE806674 A BE 806674A
Authority
BE
Belgium
Prior art keywords
valve system
valve
Prior art date
Application number
BE137199A
Other languages
English (en)
Original Assignee
Tour Agenturer 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 Tour Agenturer Ab filed Critical Tour Agenturer Ab
Priority to BE137199A priority Critical patent/BE806674A/fr
Publication of BE806674A publication Critical patent/BE806674A/fr

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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/08—Details
    • F16K5/12—Arrangements for modifying the way in which the rate of flow varies during the actuation of the valve
    • 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
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/04—Means in valves for absorbing fluid energy for decreasing pressure or noise level, the throttle being incorporated in the closure member
    • F16K47/045—Means in valves for absorbing fluid energy for decreasing pressure or noise level, the throttle being incorporated in the closure member and the closure member being rotatable
    • 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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/08—Details
    • F16K5/10—Means for additional adjustment of the rate of flow

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
BE137199A 1973-10-29 1973-10-29 Systeme de valve BE806674A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BE137199A BE806674A (fr) 1973-10-29 1973-10-29 Systeme de valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE137199A BE806674A (fr) 1973-10-29 1973-10-29 Systeme de valve

Publications (1)

Publication Number Publication Date
BE806674A true BE806674A (fr) 1974-02-15

Family

ID=3842329

Family Applications (1)

Application Number Title Priority Date Filing Date
BE137199A BE806674A (fr) 1973-10-29 1973-10-29 Systeme de valve

Country Status (1)

Country Link
BE (1) BE806674A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0013601A1 (fr) * 1979-01-10 1980-07-23 Roger Bey Soupape d'étranglement
EP0043188A1 (fr) * 1980-06-27 1982-01-06 Neles-Jamesbury Oy Méthode pour atténuer l'écoulement d'un fluide parcourant un obturateur et obturateur y relatif

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0013601A1 (fr) * 1979-01-10 1980-07-23 Roger Bey Soupape d'étranglement
EP0043188A1 (fr) * 1980-06-27 1982-01-06 Neles-Jamesbury Oy Méthode pour atténuer l'écoulement d'un fluide parcourant un obturateur et obturateur y relatif

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