GB190216708A - Improvements in Direct Acting Engines and their Valves. - Google Patents

Improvements in Direct Acting Engines and their Valves.

Info

Publication number
GB190216708A
GB190216708A GB190216708DA GB190216708A GB 190216708 A GB190216708 A GB 190216708A GB 190216708D A GB190216708D A GB 190216708DA GB 190216708 A GB190216708 A GB 190216708A
Authority
GB
United Kingdom
Prior art keywords
valves
direct acting
engines
auxiliary piston
acting engines
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
Albert Francis Hall
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 GB190216708A publication Critical patent/GB190216708A/en
Expired legal-status Critical Current

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  • Hydraulic Motors (AREA)

Abstract

16,708. Hall, A. F. July 28. Drawings to Specification. Steam pumps.- Relates to that class of direct-acting pumping-engines in which the main slide valve of the motor cylinder is operated by an auxiliary piston, and comprises improvements on the invention described in Specification No. 13,852, A.D. 1896. The chief objects are to simplify the construction, to dispense with numerous ports, and with the rocking of the auxiliary piston and the devices for effecting such movements.
GB190216708D 1902-07-28 1902-07-28 Improvements in Direct Acting Engines and their Valves. Expired GB190216708A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190216708T 1902-07-28

Publications (1)

Publication Number Publication Date
GB190216708A true GB190216708A (en) 1902-09-04

Family

ID=32430424

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190216708D Expired GB190216708A (en) 1902-07-28 1902-07-28 Improvements in Direct Acting Engines and their Valves.

Country Status (1)

Country Link
GB (1) GB190216708A (en)

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