GB190412303A - Improvements in Direct Acting Steam Engines. - Google Patents

Improvements in Direct Acting Steam Engines.

Info

Publication number
GB190412303A
GB190412303A GB190412303DA GB190412303A GB 190412303 A GB190412303 A GB 190412303A GB 190412303D A GB190412303D A GB 190412303DA GB 190412303 A GB190412303 A GB 190412303A
Authority
GB
United Kingdom
Prior art keywords
valve
distributing
direct acting
steam engines
lugs
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
Tokuichiro Kasai
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 GB190412303A publication Critical patent/GB190412303A/en
Expired legal-status Critical Current

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  • Fluid-Driven Valves (AREA)

Abstract

12,303. Kasai, T. May 31. Valves and valve gear.- A valve gear, particularly applicable to pumping - engines, is provided with a supplementary valve for starting purposes. The distributing-valve E, having lugs d, d<1> embracing the shaft or spindle F, is is operated by steam-actuated pistons f, f<1> working in cylinders G, G' in the ends of a valve-chest to which steam is admitted through ports m, m<1> in the cylinders, and through others h, h<1>, in the back of the valvechest. To give initial motion to the distributing- valve E, the ports h, h<1> are uncovered alternately by operating by hand the supplementary valve H, supported on the valve spindle F, which, when working normally, is operated by the lugs d, d' on the back of the distributing-valve.
GB190412303D 1904-05-31 1904-05-31 Improvements in Direct Acting Steam Engines. Expired GB190412303A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190412303T 1904-05-31

Publications (1)

Publication Number Publication Date
GB190412303A true GB190412303A (en) 1904-07-07

Family

ID=32255449

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190412303D Expired GB190412303A (en) 1904-05-31 1904-05-31 Improvements in Direct Acting Steam Engines.

Country Status (1)

Country Link
GB (1) GB190412303A (en)

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