GB190918344A - Improved Construction of Aerial Machine. - Google Patents

Improved Construction of Aerial Machine.

Info

Publication number
GB190918344A
GB190918344A GB190918344DA GB190918344A GB 190918344 A GB190918344 A GB 190918344A GB 190918344D A GB190918344D A GB 190918344DA GB 190918344 A GB190918344 A GB 190918344A
Authority
GB
United Kingdom
Prior art keywords
improved construction
aerial machine
machine
boss
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
Inventor
Oswald Coates
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB190918344A publication Critical patent/GB190918344A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C3/00—Wings
    • B64C3/38—Adjustment of complete wings or parts thereof
    • B64C3/385—Variable incidence wings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Braking Arrangements (AREA)

Abstract

18,344. Coates, O. Aug. 9. Screw propellers.-In order that when the screw propeller of an aerial machine becomes idle it may not act as a brake on the machine, the blades are pivoted in a boss 33 at the end of the shaft 32 and may fold down. The two blades are geared together and have projections 38 working in grooves 37 in the boss 33, which is preferably made in two parts screwed together.
GB190918344D 1909-08-09 1909-08-09 Improved Construction of Aerial Machine. Expired GB190918344A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190918344T 1909-08-09

Publications (1)

Publication Number Publication Date
GB190918344A true GB190918344A (en) 1909-11-25

Family

ID=32444948

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190918344D Expired GB190918344A (en) 1909-08-09 1909-08-09 Improved Construction of Aerial Machine.

Country Status (1)

Country Link
GB (1) GB190918344A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3981613A (en) * 1973-07-11 1976-09-21 Gori-Vaerk A/S Foldable propellers
US4094614A (en) * 1974-11-20 1978-06-13 Gori-Vaerk A/S Propeller

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3981613A (en) * 1973-07-11 1976-09-21 Gori-Vaerk A/S Foldable propellers
US4094614A (en) * 1974-11-20 1978-06-13 Gori-Vaerk A/S Propeller

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