JPS4888700A - - Google Patents

Info

Publication number
JPS4888700A
JPS4888700A JP48019673A JP1967373A JPS4888700A JP S4888700 A JPS4888700 A JP S4888700A JP 48019673 A JP48019673 A JP 48019673A JP 1967373 A JP1967373 A JP 1967373A JP S4888700 A JPS4888700 A JP S4888700A
Authority
JP
Japan
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.)
Pending
Application number
JP48019673A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS4888700A publication Critical patent/JPS4888700A/ja
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64CAEROPLANES; HELICOPTERS
    • B64C27/00Rotorcraft; Rotors peculiar thereto
    • B64C27/32Rotors
    • B64C27/46Blades
    • B64C27/473Constructional features
    • B64C27/50Blades foldable to facilitate stowage of aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Hydraulic Motors (AREA)
  • Transmission Devices (AREA)
JP48019673A 1972-02-18 1973-02-17 Pending JPS4888700A (US07923587-20110412-C00022.png)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US22735972A 1972-02-18 1972-02-18
US22739572A 1972-02-18 1972-02-18

Publications (1)

Publication Number Publication Date
JPS4888700A true JPS4888700A (US07923587-20110412-C00022.png) 1973-11-20

Family

ID=26921386

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48019673A Pending JPS4888700A (US07923587-20110412-C00022.png) 1972-02-18 1973-02-17

Country Status (5)

Country Link
JP (1) JPS4888700A (US07923587-20110412-C00022.png)
AU (1) AU471502B2 (US07923587-20110412-C00022.png)
DE (1) DE2307182C2 (US07923587-20110412-C00022.png)
FR (1) FR2172430B1 (US07923587-20110412-C00022.png)
GB (1) GB1412874A (US07923587-20110412-C00022.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114923070B (zh) * 2022-04-25 2023-10-13 中国电子科技集团公司第二十九研究所 一种超宽平板单元电液混合俯仰多杆机构及方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3219121A (en) * 1962-08-03 1965-11-23 John W Barden Controllable pitch propeller hydraulic locking device
US3369611A (en) * 1967-04-27 1968-02-20 Navy Usa Pitch mechanism lock for main helicopter rotor blade
US3438446A (en) * 1967-10-03 1969-04-15 United Aircraft Corp Rotor blade pitch lock

Also Published As

Publication number Publication date
AU5212173A (en) 1974-08-15
GB1412874A (en) 1975-11-05
AU471502B2 (en) 1976-04-29
FR2172430B1 (US07923587-20110412-C00022.png) 1977-02-04
FR2172430A1 (US07923587-20110412-C00022.png) 1973-09-28
DE2307182A1 (de) 1973-08-23
DE2307182C2 (de) 1983-10-06

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