GB187030A - Improvements in or relating to pumps - Google Patents

Improvements in or relating to pumps

Info

Publication number
GB187030A
GB187030A GB1899321A GB1899321A GB187030A GB 187030 A GB187030 A GB 187030A GB 1899321 A GB1899321 A GB 1899321A GB 1899321 A GB1899321 A GB 1899321A GB 187030 A GB187030 A GB 187030A
Authority
GB
United Kingdom
Prior art keywords
pumps
relating
rod
pump
lever
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
GB1899321A
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 GB1899321A priority Critical patent/GB187030A/en
Publication of GB187030A publication Critical patent/GB187030A/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
    • 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
    • F04B19/00—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00
    • F04B19/02—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00 having movable cylinders
    • F04B19/027—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00 having movable cylinders cylinders oscillating around an axis perpendicular to their own axis

Landscapes

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

Abstract

187,030. Noble, T. July 13, 1921. Lever-actuated pumps.-The piston-rod 2 of a pump is connected to the end of a radius-rod 6 sliding in a slot 9 in the actuating lever 10 so that increased leverage is obtained as the stroke proceeds. The pump barrel swings on a pivot 4.
GB1899321A 1921-07-13 1921-07-13 Improvements in or relating to pumps Expired GB187030A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1899321A GB187030A (en) 1921-07-13 1921-07-13 Improvements in or relating to pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1899321A GB187030A (en) 1921-07-13 1921-07-13 Improvements in or relating to pumps

Publications (1)

Publication Number Publication Date
GB187030A true GB187030A (en) 1922-10-13

Family

ID=10121939

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1899321A Expired GB187030A (en) 1921-07-13 1921-07-13 Improvements in or relating to pumps

Country Status (1)

Country Link
GB (1) GB187030A (en)

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