GB189821757A - Improvements in Cylinder Valves for Direct Acting Fluid Pressure Engines and Pumps. - Google Patents

Improvements in Cylinder Valves for Direct Acting Fluid Pressure Engines and Pumps.

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Publication number
GB189821757A
GB189821757A GB189821757DA GB189821757A GB 189821757 A GB189821757 A GB 189821757A GB 189821757D A GB189821757D A GB 189821757DA GB 189821757 A GB189821757 A GB 189821757A
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GB
United Kingdom
Prior art keywords
pumps
fluid pressure
direct acting
cylinder valves
acting fluid
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
James Macara Christie
Richard Rock
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 GB189821757A publication Critical patent/GB189821757A/en
Expired legal-status Critical Current

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  • Valve Device For Special Equipments (AREA)

Abstract

21,757. Christie, J. M., and Rock, R. Oct. 15. Drawings to Specification. Steam pumps. - Relates to valves for the cylinders of piston-pump &c. engines. The main valve is hollow, and has four pistons.-a small one which is always subjected to steam pressure and a large one which is acted upon by exhaust or steam pressure according to the position of a secondary valve having three pistons and operated by the engine piston.
GB189821757D 1898-10-15 1898-10-15 Improvements in Cylinder Valves for Direct Acting Fluid Pressure Engines and Pumps. Expired GB189821757A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB189821757T 1898-10-15

Publications (1)

Publication Number Publication Date
GB189821757A true GB189821757A (en) 1899-07-22

Family

ID=32142735

Family Applications (1)

Application Number Title Priority Date Filing Date
GB189821757D Expired GB189821757A (en) 1898-10-15 1898-10-15 Improvements in Cylinder Valves for Direct Acting Fluid Pressure Engines and Pumps.

Country Status (1)

Country Link
GB (1) GB189821757A (en)

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