FR3049314B1 - Pompe a piston mobile avec dispositif chasse-bille. - Google Patents

Pompe a piston mobile avec dispositif chasse-bille. Download PDF

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Publication number
FR3049314B1
FR3049314B1 FR1652442A FR1652442A FR3049314B1 FR 3049314 B1 FR3049314 B1 FR 3049314B1 FR 1652442 A FR1652442 A FR 1652442A FR 1652442 A FR1652442 A FR 1652442A FR 3049314 B1 FR3049314 B1 FR 3049314B1
Authority
FR
France
Prior art keywords
ball
piston pump
extracting device
mobile piston
mobile
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.)
Active
Application number
FR1652442A
Other languages
English (en)
Other versions
FR3049314A1 (fr
Inventor
Thierry Sicard
Benoit Hamm
Stephane Redon
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.)
Virax SA
Original Assignee
Virax SA
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 Virax SA filed Critical Virax SA
Priority to FR1652442A priority Critical patent/FR3049314B1/fr
Publication of FR3049314A1 publication Critical patent/FR3049314A1/fr
Application granted granted Critical
Publication of FR3049314B1 publication Critical patent/FR3049314B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/1097—Valves; Arrangement of valves with means for lifting the closure member for pump cleaning purposes
    • 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
    • F04B51/00—Testing machines, pumps, or pumping installations
    • 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
    • F04B53/1002—Ball valves
    • F04B53/101—Ball valves having means for limiting the opening height
    • F04B53/1012—Ball valves having means for limiting the opening height and means for controlling the opening height
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Reciprocating Pumps (AREA)
FR1652442A 2016-03-22 2016-03-22 Pompe a piston mobile avec dispositif chasse-bille. Active FR3049314B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1652442A FR3049314B1 (fr) 2016-03-22 2016-03-22 Pompe a piston mobile avec dispositif chasse-bille.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1652442A FR3049314B1 (fr) 2016-03-22 2016-03-22 Pompe a piston mobile avec dispositif chasse-bille.

Publications (2)

Publication Number Publication Date
FR3049314A1 FR3049314A1 (fr) 2017-09-29
FR3049314B1 true FR3049314B1 (fr) 2022-05-13

Family

ID=56896636

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1652442A Active FR3049314B1 (fr) 2016-03-22 2016-03-22 Pompe a piston mobile avec dispositif chasse-bille.

Country Status (1)

Country Link
FR (1) FR3049314B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4599054A (en) * 1984-08-23 1986-07-08 Spears Harry L Travelling valve assembly for a fluid pump
US5382142A (en) * 1993-04-06 1995-01-17 Spears Speciality Oil Tools, Inc. Wall pump having backwash valve actuator
US7540721B2 (en) * 2005-07-29 2009-06-02 Wagner Spray Tech Corporation Automatic inlet check valve release

Also Published As

Publication number Publication date
FR3049314A1 (fr) 2017-09-29

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