BE602555A - Pompe à engrenages avec dispositif à soupapes - Google Patents

Pompe à engrenages avec dispositif à soupapes

Info

Publication number
BE602555A
BE602555A BE602555A BE602555A BE602555A BE 602555 A BE602555 A BE 602555A BE 602555 A BE602555 A BE 602555A BE 602555 A BE602555 A BE 602555A BE 602555 A BE602555 A BE 602555A
Authority
BE
Belgium
Prior art keywords
valve device
gear pump
gear
pump
valve
Prior art date
Application number
BE602555A
Other languages
English (en)
Inventor
Axel Wahlmark Gunnar
Original Assignee
Axel Wahlmark Gunnar
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 Axel Wahlmark Gunnar filed Critical Axel Wahlmark Gunnar
Publication of BE602555A publication Critical patent/BE602555A/fr

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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F04C2/101—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with a crescent-shaped filler element, located between the inner and outer intermeshing members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
BE602555A 1960-04-14 1961-04-13 Pompe à engrenages avec dispositif à soupapes BE602555A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE378460 1960-04-14

Publications (1)

Publication Number Publication Date
BE602555A true BE602555A (fr) 1961-07-31

Family

ID=20262852

Family Applications (1)

Application Number Title Priority Date Filing Date
BE602555A BE602555A (fr) 1960-04-14 1961-04-13 Pompe à engrenages avec dispositif à soupapes

Country Status (3)

Country Link
BE (1) BE602555A (fr)
CH (1) CH403495A (fr)
GB (1) GB980702A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4401416A (en) * 1980-02-19 1983-08-30 Walbro Corporation Self-contained rotary fuel pump

Also Published As

Publication number Publication date
CH403495A (de) 1965-11-30
GB980702A (en) 1965-01-20

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