FR1491028A - Gear pump - Google Patents

Gear pump

Info

Publication number
FR1491028A
FR1491028A FR74818A FR74818A FR1491028A FR 1491028 A FR1491028 A FR 1491028A FR 74818 A FR74818 A FR 74818A FR 74818 A FR74818 A FR 74818A FR 1491028 A FR1491028 A FR 1491028A
Authority
FR
France
Prior art keywords
gear pump
gear
pump
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
FR74818A
Other languages
French (fr)
Inventor
Otto Eckerle
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 filed Critical
Priority to FR74818A priority Critical patent/FR1491028A/en
Application granted granted Critical
Publication of FR1491028A publication Critical patent/FR1491028A/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
    • 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)
FR74818A 1966-08-31 1966-08-31 Gear pump Expired FR1491028A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR74818A FR1491028A (en) 1966-08-31 1966-08-31 Gear pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR74818A FR1491028A (en) 1966-08-31 1966-08-31 Gear pump

Publications (1)

Publication Number Publication Date
FR1491028A true FR1491028A (en) 1967-08-04

Family

ID=8616302

Family Applications (1)

Application Number Title Priority Date Filing Date
FR74818A Expired FR1491028A (en) 1966-08-31 1966-08-31 Gear pump

Country Status (1)

Country Link
FR (1) FR1491028A (en)

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