GB439620A - Improvements in screw propellers and like rotary members - Google Patents

Improvements in screw propellers and like rotary members

Info

Publication number
GB439620A
GB439620A GB1709135A GB1709135A GB439620A GB 439620 A GB439620 A GB 439620A GB 1709135 A GB1709135 A GB 1709135A GB 1709135 A GB1709135 A GB 1709135A GB 439620 A GB439620 A GB 439620A
Authority
GB
Grant status
Application
Patent type
Prior art keywords
screw
june
propellers
arms
propeller
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
GB1709135A
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.)
EUGENE CAMILLE SAINT JACQUES
Original Assignee
EUGENE CAMILLE SAINT JACQUES
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

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64CAEROPLANES; HELICOPTERS
    • B64C11/00Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft

Abstract

439,620. Screw propellers. SAINT-JACQUES, E. C., 11, Rue Marbeau, Paris. June 13, 1935, No. 17091. Convention date, June 16, 1934. [Class 114] A screw propeller has a truncated conical open hub b with arms d connecting it to bosses keyed to the propeller shaft c. These connecting arms d may be curved.
GB1709135A 1934-06-16 1935-06-13 Improvements in screw propellers and like rotary members Expired GB439620A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR439620X 1934-06-16

Publications (1)

Publication Number Publication Date
GB439620A true true GB439620A (en) 1935-12-10

Family

ID=8899976

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1709135A Expired GB439620A (en) 1934-06-16 1935-06-13 Improvements in screw propellers and like rotary members

Country Status (1)

Country Link
GB (1) GB439620A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2226088A (en) * 1988-12-19 1990-06-20 Gen Electric Flexible connector for aircraft propulsion unit
US20110020109A1 (en) * 2009-07-23 2011-01-27 Jose Angel Acosta Peripheral Tunnels Propeller

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2226088A (en) * 1988-12-19 1990-06-20 Gen Electric Flexible connector for aircraft propulsion unit
US5108259A (en) * 1988-12-19 1992-04-28 General Electric Company Flexible connector for use in aircraft
GB2226088B (en) * 1988-12-19 1993-05-12 Gen Electric Aircraft propulsion system.
US20110020109A1 (en) * 2009-07-23 2011-01-27 Jose Angel Acosta Peripheral Tunnels Propeller
US9157324B2 (en) * 2009-07-23 2015-10-13 Jose Angel Acosta Peripheral tunnels propeller

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