FR1307859A - Alternative pump - Google Patents

Alternative pump

Info

Publication number
FR1307859A
FR1307859A FR881765A FR881765A FR1307859A FR 1307859 A FR1307859 A FR 1307859A FR 881765 A FR881765 A FR 881765A FR 881765 A FR881765 A FR 881765A FR 1307859 A FR1307859 A FR 1307859A
Authority
FR
France
Prior art keywords
alternative pump
alternative
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
FR881765A
Other languages
French (fr)
Inventor
Luigi Castoldi
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 FR881765A priority Critical patent/FR1307859A/en
Application granted granted Critical
Publication of FR1307859A publication Critical patent/FR1307859A/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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/02—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having two cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/1087—Valve seats

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR881765A 1961-12-12 1961-12-12 Alternative pump Expired FR1307859A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR881765A FR1307859A (en) 1961-12-12 1961-12-12 Alternative pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR881765A FR1307859A (en) 1961-12-12 1961-12-12 Alternative pump

Publications (1)

Publication Number Publication Date
FR1307859A true FR1307859A (en) 1962-10-26

Family

ID=8768586

Family Applications (1)

Application Number Title Priority Date Filing Date
FR881765A Expired FR1307859A (en) 1961-12-12 1961-12-12 Alternative pump

Country Status (1)

Country Link
FR (1) FR1307859A (en)

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