FR1207721A - Valve, especially quick-closing for turbines - Google Patents

Valve, especially quick-closing for turbines

Info

Publication number
FR1207721A
FR1207721A FR1207721DA FR1207721A FR 1207721 A FR1207721 A FR 1207721A FR 1207721D A FR1207721D A FR 1207721DA FR 1207721 A FR1207721 A FR 1207721A
Authority
FR
France
Prior art keywords
turbines
closing
valve
especially quick
quick
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.)
Expired
Application number
Other languages
French (fr)
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Application granted granted Critical
Publication of FR1207721A publication Critical patent/FR1207721A/en
Expired 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/56—Mechanical actuating means without stable intermediate position, e.g. with snap action
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/10—Final actuators
    • F01D17/12—Final actuators arranged in stator parts
    • F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
    • F01D17/141—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of shiftable members or valves obturating part of the flow path
    • F01D17/145—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of shiftable members or valves obturating part of the flow path by means of valves, e.g. for steam turbines

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1207721D 1957-07-29 1958-07-08 Valve, especially quick-closing for turbines Expired FR1207721A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1207721X 1957-07-29

Publications (1)

Publication Number Publication Date
FR1207721A true FR1207721A (en) 1960-02-18

Family

ID=7732865

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1207721D Expired FR1207721A (en) 1957-07-29 1958-07-08 Valve, especially quick-closing for turbines

Country Status (1)

Country Link
FR (1) FR1207721A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112224689A (en) * 2020-11-11 2021-01-15 中国人民解放军陆军勤务学院 Manual oil gas recovery side plate ventilation valve for oil gas recovery of oil tank truck

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112224689A (en) * 2020-11-11 2021-01-15 中国人民解放军陆军勤务学院 Manual oil gas recovery side plate ventilation valve for oil gas recovery of oil tank truck

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