FR1245286A - Dispositif d'actionnement d'une tuyère variable - Google Patents

Dispositif d'actionnement d'une tuyère variable

Info

Publication number
FR1245286A
FR1245286A FR815673A FR815673A FR1245286A FR 1245286 A FR1245286 A FR 1245286A FR 815673 A FR815673 A FR 815673A FR 815673 A FR815673 A FR 815673A FR 1245286 A FR1245286 A FR 1245286A
Authority
FR
France
Prior art keywords
actuating
variable nozzle
nozzle
variable
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
FR815673A
Other languages
English (en)
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.)
MINISTRE de la DEFENSE NATIONA
Original Assignee
MINISTRE de la DEFENSE NATIONA
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
Priority claimed from US734655A external-priority patent/US2932163A/en
Application filed by MINISTRE de la DEFENSE NATIONA filed Critical MINISTRE de la DEFENSE NATIONA
Priority to FR815673A priority Critical patent/FR1245286A/fr
Application granted granted Critical
Publication of FR1245286A publication Critical patent/FR1245286A/fr
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
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/06—Varying effective area of jet pipe or nozzle
    • F02K1/12—Varying effective area of jet pipe or nozzle by means of pivoted flaps
    • F02K1/1269—Varying effective area of jet pipe or nozzle by means of pivoted flaps of three series of flaps, the upstream series having its flaps hinged at their upstream ends on a fixed structure and the internal downstream series having its flaps hinged at their downstream ends on the downstream ends of the flaps of the external downstream series hinged on a fixed structure at their upstream ends
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/06—Varying effective area of jet pipe or nozzle
    • F02K1/12—Varying effective area of jet pipe or nozzle by means of pivoted flaps
    • F02K1/1215—Varying effective area of jet pipe or nozzle by means of pivoted flaps of two series of flaps, the upstream series having its flaps hinged at their upstream ends on a fixed structure, and the downstream series having its flaps hinged at their downstream ends on a fixed structure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR815673A 1958-05-12 1960-01-14 Dispositif d'actionnement d'une tuyère variable Expired FR1245286A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR815673A FR1245286A (fr) 1958-05-12 1960-01-14 Dispositif d'actionnement d'une tuyère variable

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US734655A US2932163A (en) 1958-05-12 1958-05-12 Means for actuating a variable nozzle
FR815673A FR1245286A (fr) 1958-05-12 1960-01-14 Dispositif d'actionnement d'une tuyère variable

Publications (1)

Publication Number Publication Date
FR1245286A true FR1245286A (fr) 1960-11-04

Family

ID=26184879

Family Applications (1)

Application Number Title Priority Date Filing Date
FR815673A Expired FR1245286A (fr) 1958-05-12 1960-01-14 Dispositif d'actionnement d'une tuyère variable

Country Status (1)

Country Link
FR (1) FR1245286A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1245646B (de) * 1961-07-28 1967-07-27 Rolls Royce Schubduesenanordnung fuer Strahltriebwerke

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1245646B (de) * 1961-07-28 1967-07-27 Rolls Royce Schubduesenanordnung fuer Strahltriebwerke

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