GB120089A - Improvements in Pumps of the Reciprocating Type. - Google Patents

Improvements in Pumps of the Reciprocating Type.

Info

Publication number
GB120089A
GB120089A GB1555117A GB1555117A GB120089A GB 120089 A GB120089 A GB 120089A GB 1555117 A GB1555117 A GB 1555117A GB 1555117 A GB1555117 A GB 1555117A GB 120089 A GB120089 A GB 120089A
Authority
GB
United Kingdom
Prior art keywords
valves
barrel
pumps
pump
actuated
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
GB1555117A
Inventor
James William Restler
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
Priority to GB1555117A priority Critical patent/GB120089A/en
Publication of GB120089A publication Critical patent/GB120089A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/14—Pumps characterised by muscle-power operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Reciprocating Pumps (AREA)

Abstract

120,089. Restler, J. W. Oct. 25, 1917. Lever-actuated pumps; mountings; hand and portable pumps; double-acting piston pumps; valves, arrangement of; valves, facilitating removal of.-A hand-actuated portable double-acting pump comprises a 'barrel cc mounted on a base k, each end communicating with a separate set of suction and delivery valves e, e<1> arranged at one end of the barrel. The valves are enclosed in a cage f, f<1>, with which the delivery valve seat f<2> is integral, so that, by removing the cage, the suction valve is made accessible. The pump is actuated by a forked lever i pivoted at i<1> and connected by links to a cross-head g on the pistonrod. In a single-acting pump, only one set of valves is used, and the opposite end of the barrel may be open. In a modification, the barrel is vertical, and the two sets of valves are arranged at one side of the pump.
GB1555117A 1917-10-25 1917-10-25 Improvements in Pumps of the Reciprocating Type. Expired GB120089A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1555117A GB120089A (en) 1917-10-25 1917-10-25 Improvements in Pumps of the Reciprocating Type.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1555117A GB120089A (en) 1917-10-25 1917-10-25 Improvements in Pumps of the Reciprocating Type.

Publications (1)

Publication Number Publication Date
GB120089A true GB120089A (en) 1918-10-25

Family

ID=32346822

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1555117A Expired GB120089A (en) 1917-10-25 1917-10-25 Improvements in Pumps of the Reciprocating Type.

Country Status (1)

Country Link
GB (1) GB120089A (en)

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