FR95323E - Device for adjusting the flow rate of a fluid. - Google Patents

Device for adjusting the flow rate of a fluid.

Info

Publication number
FR95323E
FR95323E FR175611A FR175611A FR95323E FR 95323 E FR95323 E FR 95323E FR 175611 A FR175611 A FR 175611A FR 175611 A FR175611 A FR 175611A FR 95323 E FR95323 E FR 95323E
Authority
FR
France
Prior art keywords
fluid
adjusting
flow rate
rate
flow
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
FR175611A
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.)
Rolls Royce PLC
Original Assignee
Rolls Royce PLC
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 Rolls Royce PLC filed Critical Rolls Royce PLC
Application granted granted Critical
Publication of FR95323E publication Critical patent/FR95323E/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Turbines (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
FR175611A 1967-08-15 1968-11-28 Device for adjusting the flow rate of a fluid. Expired FR95323E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3735267 1967-08-15
GB5462467A GB1242534A (en) 1967-08-15 1967-11-30 Bladed fluid flow machine

Publications (1)

Publication Number Publication Date
FR95323E true FR95323E (en) 1970-08-21

Family

ID=10471598

Family Applications (1)

Application Number Title Priority Date Filing Date
FR175611A Expired FR95323E (en) 1967-08-15 1968-11-28 Device for adjusting the flow rate of a fluid.

Country Status (2)

Country Link
FR (1) FR95323E (en)
GB (1) GB1242534A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2487913A1 (en) * 1980-08-01 1982-02-05 Alsacienne Constr Meca METHOD FOR IMPROVING THE OPERATION OF A TURBO-COMPRESSOR FOR SUPERIMUMING A THERMAL MOTOR AND TURBO-COMPRESSOR FOR CARRYING OUT SAID METHOD
FR2576974A1 (en) * 1985-02-06 1986-08-08 Snecma DEVICE FOR CHANGING THE SECTION OF THE NECK OF A TURBINE DISTRIBUTOR

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2882394B1 (en) * 2005-02-22 2007-05-18 Snecma Moteurs Sa DEVICE FOR VARYING THE COLLAR SECTION OF A TURBINE DISPENSER
GB0522591D0 (en) 2005-11-04 2005-12-14 Parsons Brinckerhoff Ltd Process and plant for power generation
GB0624046D0 (en) * 2006-12-01 2007-01-10 Parsons Brinckerhoff Ltd Flow control device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2487913A1 (en) * 1980-08-01 1982-02-05 Alsacienne Constr Meca METHOD FOR IMPROVING THE OPERATION OF A TURBO-COMPRESSOR FOR SUPERIMUMING A THERMAL MOTOR AND TURBO-COMPRESSOR FOR CARRYING OUT SAID METHOD
FR2576974A1 (en) * 1985-02-06 1986-08-08 Snecma DEVICE FOR CHANGING THE SECTION OF THE NECK OF A TURBINE DISTRIBUTOR
EP0191687A1 (en) * 1985-02-06 1986-08-20 Societe Nationale D'etude Et De Construction De Moteurs D'aviation, "S.N.E.C.M.A." Device for varying the cross-section of a turbine stator
US4664594A (en) * 1985-02-06 1987-05-12 Societe Nationale D'etude Et De Construction De Moteur D'aviation (S.N.E.C.M.A.) Device for varying the fluid passage area between adjacent turbine stator vanes

Also Published As

Publication number Publication date
GB1242534A (en) 1971-08-11
DE1811584A1 (en) 1969-08-21
DE1811584B2 (en) 1971-07-22

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property