FR1518519A - Improvements to gas turbines featuring a blower with adjustable blades - Google Patents

Improvements to gas turbines featuring a blower with adjustable blades

Info

Publication number
FR1518519A
FR1518519A FR102495A FR102495A FR1518519A FR 1518519 A FR1518519 A FR 1518519A FR 102495 A FR102495 A FR 102495A FR 102495 A FR102495 A FR 102495A FR 1518519 A FR1518519 A FR 1518519A
Authority
FR
France
Prior art keywords
featuring
blower
gas turbines
adjustable blades
blades
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
FR102495A
Other languages
French (fr)
Inventor
Stuart Duncan Davies
John Alfred Chilman
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.)
Dowty Rotol Ltd
Original Assignee
Dowty Rotol Ltd
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 Dowty Rotol Ltd filed Critical Dowty Rotol Ltd
Priority to FR102495A priority Critical patent/FR1518519A/en
Application granted granted Critical
Publication of FR1518519A publication Critical patent/FR1518519A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K3/00—Plants including a gas turbine driving a compressor or a ducted fan
    • F02K3/02—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber
    • F02K3/04—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber the plant including ducted fans, i.e. fans with high volume, low pressure outputs, for augmenting the jet thrust, e.g. of double-flow type
    • F02K3/06—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber the plant including ducted fans, i.e. fans with high volume, low pressure outputs, for augmenting the jet thrust, e.g. of double-flow type with front fan
    • 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
    • F01D7/00—Rotors with blades adjustable in operation; Control thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/70—Adjusting of angle of incidence or attack of rotating blades
    • F05D2260/74—Adjusting of angle of incidence or attack of rotating blades by turning around an axis perpendicular the rotor centre line
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/70—Adjusting of angle of incidence or attack of rotating blades
    • F05D2260/76—Adjusting of angle of incidence or attack of rotating blades the adjusting mechanism using auxiliary power sources

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
FR102495A 1967-04-12 1967-04-12 Improvements to gas turbines featuring a blower with adjustable blades Expired FR1518519A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR102495A FR1518519A (en) 1967-04-12 1967-04-12 Improvements to gas turbines featuring a blower with adjustable blades

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR102495A FR1518519A (en) 1967-04-12 1967-04-12 Improvements to gas turbines featuring a blower with adjustable blades

Publications (1)

Publication Number Publication Date
FR1518519A true FR1518519A (en) 1968-03-22

Family

ID=8628734

Family Applications (1)

Application Number Title Priority Date Filing Date
FR102495A Expired FR1518519A (en) 1967-04-12 1967-04-12 Improvements to gas turbines featuring a blower with adjustable blades

Country Status (1)

Country Link
FR (1) FR1518519A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2070846A1 (en) * 1969-12-13 1971-09-17 Dowty Rotol Ltd

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2070846A1 (en) * 1969-12-13 1971-09-17 Dowty Rotol Ltd

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