GB194042A - Improvements in semi-rotary pumps - Google Patents

Improvements in semi-rotary pumps

Info

Publication number
GB194042A
GB194042A GB3506721A GB3506721A GB194042A GB 194042 A GB194042 A GB 194042A GB 3506721 A GB3506721 A GB 3506721A GB 3506721 A GB3506721 A GB 3506721A GB 194042 A GB194042 A GB 194042A
Authority
GB
United Kingdom
Prior art keywords
semi
rotary pumps
pumps
rotary
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
GB3506721A
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.)
RICHARD JOHN DAVEY
Original Assignee
RICHARD JOHN DAVEY
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 RICHARD JOHN DAVEY filed Critical RICHARD JOHN DAVEY
Priority to GB3506721A priority Critical patent/GB194042A/en
Publication of GB194042A publication Critical patent/GB194042A/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
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C9/00—Oscillating-piston machines or pumps
    • F04C9/002—Oscillating-piston machines or pumps the piston oscillating around a fixed axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
GB3506721A 1921-12-30 1921-12-30 Improvements in semi-rotary pumps Expired GB194042A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3506721A GB194042A (en) 1921-12-30 1921-12-30 Improvements in semi-rotary pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3506721A GB194042A (en) 1921-12-30 1921-12-30 Improvements in semi-rotary pumps

Publications (1)

Publication Number Publication Date
GB194042A true GB194042A (en) 1923-03-08

Family

ID=10373393

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3506721A Expired GB194042A (en) 1921-12-30 1921-12-30 Improvements in semi-rotary pumps

Country Status (1)

Country Link
GB (1) GB194042A (en)

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