GB2231009B - Diverter valve with bypass duct obturator - Google Patents

Diverter valve with bypass duct obturator

Info

Publication number
GB2231009B
GB2231009B GB8521954A GB8521954A GB2231009B GB 2231009 B GB2231009 B GB 2231009B GB 8521954 A GB8521954 A GB 8521954A GB 8521954 A GB8521954 A GB 8521954A GB 2231009 B GB2231009 B GB 2231009B
Authority
GB
United Kingdom
Prior art keywords
obturator
diverter valve
bypass duct
diverter
bypass
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 - Fee Related
Application number
GB8521954A
Other versions
GB2231009A (en
Inventor
Malcolm Charles Hitchcock
Clifford Stanley Woodward
William James Lewis
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
Priority to US06/820,249 priority Critical patent/US4979363A/en
Publication of GB2231009A publication Critical patent/GB2231009A/en
Application granted granted Critical
Publication of GB2231009B publication Critical patent/GB2231009B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F01D13/00—Combinations of two or more machines or engines
    • F01D13/02—Working-fluid interconnection of machines or engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
    • F02C9/16—Control of working fluid flow
    • F02C9/18—Control of working fluid flow by bleeding, bypassing or acting on variable working fluid interconnections between turbines or compressors or their stages
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/16—Combinations of two or more pumps ; Producing two or more separate gas flows

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GB8521954A 1984-11-17 1985-09-04 Diverter valve with bypass duct obturator Expired - Fee Related GB2231009B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US06/820,249 US4979363A (en) 1984-11-17 1985-11-15 Diverter valve with bypass duct obturator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8429106 1984-11-17

Publications (2)

Publication Number Publication Date
GB2231009A GB2231009A (en) 1990-11-07
GB2231009B true GB2231009B (en) 1991-01-23

Family

ID=10569887

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8521954A Expired - Fee Related GB2231009B (en) 1984-11-17 1985-09-04 Diverter valve with bypass duct obturator

Country Status (1)

Country Link
GB (1) GB2231009B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004042720A1 (en) * 2004-03-02 2005-11-24 Braun, Alfons Multi-stage suction fan with at least two radial fans, in particular for use in a suction dredger

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB963406A (en) * 1961-02-16 1964-07-08 Dornier Werke Gmbh Aircraft with two or more jet engines arranged symmetrically with respect to the central longitudinal axis of the aircraft
GB1252077A (en) * 1969-03-08 1971-11-03

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB963406A (en) * 1961-02-16 1964-07-08 Dornier Werke Gmbh Aircraft with two or more jet engines arranged symmetrically with respect to the central longitudinal axis of the aircraft
GB1252077A (en) * 1969-03-08 1971-11-03

Also Published As

Publication number Publication date
GB2231009A (en) 1990-11-07

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930904