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FR1254904A - Pompe perfectionnée pour fluides - Google Patents

Pompe perfectionnée pour fluides

Info

Publication number
FR1254904A
FR1254904A FR730817A FR730817A FR1254904A FR 1254904 A FR1254904 A FR 1254904A FR 730817 A FR730817 A FR 730817A FR 730817 A FR730817 A FR 730817A FR 1254904 A FR1254904 A FR 1254904A
Authority
FR
France
Prior art keywords
fluid pump
advanced fluid
advanced
pump
fluid
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
FR730817A
Other languages
English (en)
Inventor
Roland-Robert Guichard
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 FR730817A priority Critical patent/FR1254904A/fr
Priority to GB278158A priority patent/GB847159A/en
Application granted granted Critical
Publication of FR1254904A publication Critical patent/FR1254904A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/03—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member
    • 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
    • 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
    • F04B53/1075—Valves; Arrangement of valves the valve being a flexible annular ring
    • 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
    • F04B53/14—Pistons, piston-rods or piston-rod connections
    • F04B53/143—Sealing provided on the piston
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/144—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery
    • F16K15/145—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery the closure elements being shaped as a solids of revolution, e.g. cylindrical or conical

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
FR730817A 1957-01-31 1957-01-31 Pompe perfectionnée pour fluides Expired FR1254904A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR730817A FR1254904A (fr) 1957-01-31 1957-01-31 Pompe perfectionnée pour fluides
GB278158A GB847159A (en) 1957-01-31 1958-01-28 Improvements relating to liquid handling pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR730817A FR1254904A (fr) 1957-01-31 1957-01-31 Pompe perfectionnée pour fluides

Publications (1)

Publication Number Publication Date
FR1254904A true FR1254904A (fr) 1961-03-03

Family

ID=8704103

Family Applications (1)

Application Number Title Priority Date Filing Date
FR730817A Expired FR1254904A (fr) 1957-01-31 1957-01-31 Pompe perfectionnée pour fluides

Country Status (2)

Country Link
FR (1) FR1254904A (fr)
GB (1) GB847159A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3811469A (en) * 1973-01-24 1974-05-21 Int Standard Electric Corp Check valve for pump or the like
FR2443594A1 (fr) * 1978-12-07 1980-07-04 Zahnradfabrik Friedrichshafen Pompe a piston, en particulier a piston radial
US6095775A (en) * 1997-01-22 2000-08-01 Dropsa, S.P.A. Single-acting manual pump for lubrication line, with deformable valve element

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3811469A (en) * 1973-01-24 1974-05-21 Int Standard Electric Corp Check valve for pump or the like
FR2443594A1 (fr) * 1978-12-07 1980-07-04 Zahnradfabrik Friedrichshafen Pompe a piston, en particulier a piston radial
US6095775A (en) * 1997-01-22 2000-08-01 Dropsa, S.P.A. Single-acting manual pump for lubrication line, with deformable valve element

Also Published As

Publication number Publication date
GB847159A (en) 1960-09-07

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