GB1545421A - Propellers - Google Patents

Propellers

Info

Publication number
GB1545421A
GB1545421A GB1773477A GB1773477A GB1545421A GB 1545421 A GB1545421 A GB 1545421A GB 1773477 A GB1773477 A GB 1773477A GB 1773477 A GB1773477 A GB 1773477A GB 1545421 A GB1545421 A GB 1545421A
Authority
GB
United Kingdom
Prior art keywords
propellers
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
GB1773477A
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.)
ACHAMMER A
Original Assignee
ACHAMMER A
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 ACHAMMER A filed Critical ACHAMMER A
Publication of GB1545421A publication Critical patent/GB1545421A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
    • B64C11/30—Blade pitch-changing mechanisms
    • B64C11/32—Blade pitch-changing mechanisms mechanical
    • B64C11/34—Blade pitch-changing mechanisms mechanical automatic

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Transmission Devices (AREA)
GB1773477A 1976-04-30 1977-04-28 Propellers Expired GB1545421A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762619283 DE2619283C3 (en) 1976-04-30 1976-04-30 Adjustment propeller with automatic blade angle adjustment device

Publications (1)

Publication Number Publication Date
GB1545421A true GB1545421A (en) 1979-05-10

Family

ID=5976834

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1773477A Expired GB1545421A (en) 1976-04-30 1977-04-28 Propellers

Country Status (3)

Country Link
DE (1) DE2619283C3 (en)
FR (1) FR2349496A1 (en)
GB (1) GB1545421A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3217172A1 (en) * 1982-05-07 1983-12-08 Werner 5401 Rhens Kuffner High-performance glider
DE19541954C2 (en) * 1995-11-10 1998-04-09 Peter Hammann Aircraft propeller adjustment device

Also Published As

Publication number Publication date
DE2619283B2 (en) 1978-02-23
DE2619283A1 (en) 1977-11-10
DE2619283C3 (en) 1978-09-28
FR2349496A1 (en) 1977-11-25

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Legal Events

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