FR1400011A - Improvements to rotary pumps - Google Patents

Improvements to rotary pumps

Info

Publication number
FR1400011A
FR1400011A FR84002029A FR84002029A FR1400011A FR 1400011 A FR1400011 A FR 1400011A FR 84002029 A FR84002029 A FR 84002029A FR 84002029 A FR84002029 A FR 84002029A FR 1400011 A FR1400011 A FR 1400011A
Authority
FR
France
Prior art keywords
rotary pumps
pumps
rotary
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
FR84002029A
Other languages
French (fr)
Inventor
Rene Serrado
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 FR84002029A priority Critical patent/FR1400011A/en
Priority to CH977364A priority patent/CH412584A/en
Application granted granted Critical
Publication of FR1400011A publication Critical patent/FR1400011A/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
    • F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C2/40—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C2/08 or F04C2/22 and having a hinged member
    • F04C2/46—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C2/08 or F04C2/22 and having a hinged member with vanes hinged to the outer member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
FR84002029A 1964-06-20 1964-06-20 Improvements to rotary pumps Expired FR1400011A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR84002029A FR1400011A (en) 1964-06-20 1964-06-20 Improvements to rotary pumps
CH977364A CH412584A (en) 1964-06-20 1964-07-23 Rotary pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR84002029A FR1400011A (en) 1964-06-20 1964-06-20 Improvements to rotary pumps

Publications (1)

Publication Number Publication Date
FR1400011A true FR1400011A (en) 1965-05-21

Family

ID=9696399

Family Applications (1)

Application Number Title Priority Date Filing Date
FR84002029A Expired FR1400011A (en) 1964-06-20 1964-06-20 Improvements to rotary pumps

Country Status (2)

Country Link
CH (1) CH412584A (en)
FR (1) FR1400011A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2387878B (en) * 2002-02-13 2005-12-07 Chiaramello Giovanni & C S N C Rotary pump

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3053743B1 (en) * 2016-07-05 2018-08-17 Cabernet Dev LOBE PUMP

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2387878B (en) * 2002-02-13 2005-12-07 Chiaramello Giovanni & C S N C Rotary pump

Also Published As

Publication number Publication date
CH412584A (en) 1966-04-30

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