FR1409553A - Bi-rotor pump - Google Patents

Bi-rotor pump

Info

Publication number
FR1409553A
FR1409553A FR985962A FR985962A FR1409553A FR 1409553 A FR1409553 A FR 1409553A FR 985962 A FR985962 A FR 985962A FR 985962 A FR985962 A FR 985962A FR 1409553 A FR1409553 A FR 1409553A
Authority
FR
France
Prior art keywords
rotor pump
rotor
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
FR985962A
Other languages
French (fr)
Inventor
Francois Morvan
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 FR985962A priority Critical patent/FR1409553A/en
Application granted granted Critical
Publication of FR1409553A publication Critical patent/FR1409553A/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
    • F04C2/12—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
    • F04C2/14—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 with toothed rotary pistons
    • F04C2/20—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 with toothed rotary pistons with dissimilar tooth forms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR985962A 1964-08-22 1964-08-22 Bi-rotor pump Expired FR1409553A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR985962A FR1409553A (en) 1964-08-22 1964-08-22 Bi-rotor pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR985962A FR1409553A (en) 1964-08-22 1964-08-22 Bi-rotor pump

Publications (1)

Publication Number Publication Date
FR1409553A true FR1409553A (en) 1965-08-27

Family

ID=8837104

Family Applications (1)

Application Number Title Priority Date Filing Date
FR985962A Expired FR1409553A (en) 1964-08-22 1964-08-22 Bi-rotor pump

Country Status (1)

Country Link
FR (1) FR1409553A (en)

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