FR614987A - Balanced shutter for adjusting fluid flow - Google Patents

Balanced shutter for adjusting fluid flow

Info

Publication number
FR614987A
FR614987A FR614987DA FR614987A FR 614987 A FR614987 A FR 614987A FR 614987D A FR614987D A FR 614987DA FR 614987 A FR614987 A FR 614987A
Authority
FR
France
Prior art keywords
fluid flow
adjusting fluid
balanced shutter
shutter
balanced
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.)
Rateau SA
Original Assignee
Rateau SA
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 Rateau SA filed Critical Rateau SA
Application granted granted Critical
Publication of FR614987A publication Critical patent/FR614987A/en
Expired legal-status Critical Current

Links

Classifications

    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lift Valve (AREA)
  • Control Of Turbines (AREA)
FR614987D 1925-05-16 1926-04-23 Balanced shutter for adjusting fluid flow Expired FR614987A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE252191X 1925-05-16

Publications (1)

Publication Number Publication Date
FR614987A true FR614987A (en) 1926-12-27

Family

ID=3866589

Family Applications (1)

Application Number Title Priority Date Filing Date
FR614987D Expired FR614987A (en) 1925-05-16 1926-04-23 Balanced shutter for adjusting fluid flow

Country Status (2)

Country Link
FR (1) FR614987A (en)
GB (1) GB252191A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2843351A (en) * 1955-01-31 1958-07-15 Hughes Aircraft Co Balanced servo valve

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1122842A (en) * 1964-08-10 1968-08-07 Reavell Fahie Ltd Improvements in or relating to fluid flow control valves

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2843351A (en) * 1955-01-31 1958-07-15 Hughes Aircraft Co Balanced servo valve

Also Published As

Publication number Publication date
GB252191A (en) 1926-10-07

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