GB189923152A - Improvements in Direct Acting Steam Engines. - Google Patents

Improvements in Direct Acting Steam Engines.

Info

Publication number
GB189923152A
GB189923152A GB189923152DA GB189923152A GB 189923152 A GB189923152 A GB 189923152A GB 189923152D A GB189923152D A GB 189923152DA GB 189923152 A GB189923152 A GB 189923152A
Authority
GB
United Kingdom
Prior art keywords
valve
cylinder
block
transversely
valves
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
Robert Richardson
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 GB189923152A publication Critical patent/GB189923152A/en
Expired legal-status Critical Current

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  • Valve Device For Special Equipments (AREA)

Abstract

23,152. Richardson, R. Nov. 21. Valves and valve gear.-Relates to direct-acting engines such as are used for operating pumps wherein the steam distribution is effected by two valves, one of which is actuated from the pistonrod and the other by a portion of the motive fluid controlled by the first. Fig. 1 is a vertical section through the cylinder and valve-chests. The auxiliary valve or controlling-block a, which traverses the cylinder port face longitudinally, is operated by a rod d jointed to the piston-rod e, or by tappets thereon, so that it follows the movements of the piston f. This valve by means of small ports j<1>, j<2> distributes steam to a cylinder situated transversely to the main cylinder and containing plungers g, by which is operated a slide valve h transversely on the back of the block a. The valve h is the main distributing-valve, the main cylinder ports being disposed transversely to the axis of the cylinder, and communicating with openings passing right through the block a, so as to be controlled by the valve h.
GB189923152D 1899-11-21 1899-11-21 Improvements in Direct Acting Steam Engines. Expired GB189923152A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB189923152T 1899-11-21

Publications (1)

Publication Number Publication Date
GB189923152A true GB189923152A (en) 1900-09-22

Family

ID=32147478

Family Applications (1)

Application Number Title Priority Date Filing Date
GB189923152D Expired GB189923152A (en) 1899-11-21 1899-11-21 Improvements in Direct Acting Steam Engines.

Country Status (1)

Country Link
GB (1) GB189923152A (en)

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