GB554993A - Improvements in rotary gear pumps - Google Patents

Improvements in rotary gear pumps

Info

Publication number
GB554993A
GB554993A GB297842A GB297842A GB554993A GB 554993 A GB554993 A GB 554993A GB 297842 A GB297842 A GB 297842A GB 297842 A GB297842 A GB 297842A GB 554993 A GB554993 A GB 554993A
Authority
GB
United Kingdom
Prior art keywords
rotary gear
gear pumps
pumps
rotary
gear
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
GB297842A
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 GB297842A priority Critical patent/GB554993A/en
Publication of GB554993A publication Critical patent/GB554993A/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
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/04—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations specially adapted for reversible machines or pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
GB297842A 1942-03-06 1942-03-06 Improvements in rotary gear pumps Expired GB554993A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB297842A GB554993A (en) 1942-03-06 1942-03-06 Improvements in rotary gear pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB297842A GB554993A (en) 1942-03-06 1942-03-06 Improvements in rotary gear pumps

Publications (1)

Publication Number Publication Date
GB554993A true GB554993A (en) 1943-07-28

Family

ID=9749608

Family Applications (1)

Application Number Title Priority Date Filing Date
GB297842A Expired GB554993A (en) 1942-03-06 1942-03-06 Improvements in rotary gear pumps

Country Status (1)

Country Link
GB (1) GB554993A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3128710A (en) * 1960-09-19 1964-04-14 Oscar C Blomgren Gear pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3128710A (en) * 1960-09-19 1964-04-14 Oscar C Blomgren Gear pump

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