GB759672A - Improvements in or relating to rotary wing aircraft - Google Patents

Improvements in or relating to rotary wing aircraft

Info

Publication number
GB759672A
GB759672A GB7048/55A GB704855A GB759672A GB 759672 A GB759672 A GB 759672A GB 7048/55 A GB7048/55 A GB 7048/55A GB 704855 A GB704855 A GB 704855A GB 759672 A GB759672 A GB 759672A
Authority
GB
United Kingdom
Prior art keywords
relating
wing aircraft
rotary wing
helicopters
oct
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
GB7048/55A
Inventor
Ralph Butterworth Lightfoot
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.)
Raytheon Technologies Corp
Original Assignee
United Aircraft Corp
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 United Aircraft Corp filed Critical United Aircraft Corp
Priority to GB7048/55A priority Critical patent/GB759672A/en
Publication of GB759672A publication Critical patent/GB759672A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/22—Compound rotorcraft, i.e. aircraft using in flight the features of both aeroplane and rotorcraft
    • B64C27/30—Compound rotorcraft, i.e. aircraft using in flight the features of both aeroplane and rotorcraft with provision for reducing drag of inoperative rotor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Microscoopes, Condenser (AREA)
  • Prostheses (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)

Abstract

759,672. Helicopters. UNITED AIRCRAFT CORPORATION. Oct. 12, 1953, No. 7048/55. Divided out of 759,622. Drawings to Specification. Class 4. The subject-matter of this Specification is identical with that described in Specification 759, 622 but the claims differ. Specification 651,391 also is referred to.
GB7048/55A 1953-10-12 1953-10-12 Improvements in or relating to rotary wing aircraft Expired GB759672A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7048/55A GB759672A (en) 1953-10-12 1953-10-12 Improvements in or relating to rotary wing aircraft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7048/55A GB759672A (en) 1953-10-12 1953-10-12 Improvements in or relating to rotary wing aircraft

Publications (1)

Publication Number Publication Date
GB759672A true GB759672A (en) 1956-10-24

Family

ID=9825641

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7048/55A Expired GB759672A (en) 1953-10-12 1953-10-12 Improvements in or relating to rotary wing aircraft

Country Status (1)

Country Link
GB (1) GB759672A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0734947A1 (en) * 1995-03-27 1996-10-02 Advanced Technology Institute of Commuter-Helicopter, Ltd. Helicopter rotor equipped with flaps

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0734947A1 (en) * 1995-03-27 1996-10-02 Advanced Technology Institute of Commuter-Helicopter, Ltd. Helicopter rotor equipped with flaps
US5639215A (en) * 1995-03-27 1997-06-17 Advanced Technology Institute Of Commuter-Helicopter, Ltd. Helicopter rotor equipped with flaps

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