FR1290153A - Pompe à engrenage à débit variable - Google Patents

Pompe à engrenage à débit variable

Info

Publication number
FR1290153A
FR1290153A FR847404A FR847404A FR1290153A FR 1290153 A FR1290153 A FR 1290153A FR 847404 A FR847404 A FR 847404A FR 847404 A FR847404 A FR 847404A FR 1290153 A FR1290153 A FR 1290153A
Authority
FR
France
Prior art keywords
gear pump
variable flow
flow gear
variable
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
FR847404A
Other languages
English (en)
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 FR847404A priority Critical patent/FR1290153A/fr
Application granted granted Critical
Publication of FR1290153A publication Critical patent/FR1290153A/fr
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
    • 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
    • F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR847404A 1960-12-20 1960-12-20 Pompe à engrenage à débit variable Expired FR1290153A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR847404A FR1290153A (fr) 1960-12-20 1960-12-20 Pompe à engrenage à débit variable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR847404A FR1290153A (fr) 1960-12-20 1960-12-20 Pompe à engrenage à débit variable

Publications (1)

Publication Number Publication Date
FR1290153A true FR1290153A (fr) 1962-04-13

Family

ID=8745088

Family Applications (1)

Application Number Title Priority Date Filing Date
FR847404A Expired FR1290153A (fr) 1960-12-20 1960-12-20 Pompe à engrenage à débit variable

Country Status (1)

Country Link
FR (1) FR1290153A (fr)

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