GB190217652A - Reversible Screw Propellers. - Google Patents

Reversible Screw Propellers.

Info

Publication number
GB190217652A
GB190217652A GB190217652DA GB190217652A GB 190217652 A GB190217652 A GB 190217652A GB 190217652D A GB190217652D A GB 190217652DA GB 190217652 A GB190217652 A GB 190217652A
Authority
GB
United Kingdom
Prior art keywords
rod
sleeve
screw propellers
collar
hub
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
Arthur Dorrington
Henry 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 GB190217652A publication Critical patent/GB190217652A/en
Expired legal-status Critical Current

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  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

17,652. Dorrington, A., and Coates, H. Aug. 12. Screw propellers.-Relates to an arrangement for adjusting the pitch of, and reversing, screw propellers. Figs. 1 and 2 show a plan and end elevation, respectively. The hollow propeller shaft b is connected at one end to the engine shaft a by the sleeve c, and at the other to the hub d in which the blades are mounted. This hub is made in two parts, which are bolted together. A rod l, passing along the inside of the shaft, is firmly secured to a rod m, which passes through the sleeve c, and into the collar n. This collar can slide on the sleeve and is moved by levers n<11> working in the groove shown ; by these means the required motion is given to the rod l. At the other end of this rod a block j<1> is secured, which, by means of the pins j fixed to the pieces g<11>, give the required adjustments to the blades.
GB190217652D 1902-08-12 1902-08-12 Reversible Screw Propellers. Expired GB190217652A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190217652T 1902-08-12

Publications (1)

Publication Number Publication Date
GB190217652A true GB190217652A (en) 1903-08-12

Family

ID=32364326

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190217652D Expired GB190217652A (en) 1902-08-12 1902-08-12 Reversible Screw Propellers.

Country Status (1)

Country Link
GB (1) GB190217652A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3148735A (en) * 1964-05-12 1964-09-15 Donald L Miller Variable pitch propeller for small boats

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3148735A (en) * 1964-05-12 1964-09-15 Donald L Miller Variable pitch propeller for small boats

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