FR2521649B1 - - Google Patents

Info

Publication number
FR2521649B1
FR2521649B1 FR8202506A FR8202506A FR2521649B1 FR 2521649 B1 FR2521649 B1 FR 2521649B1 FR 8202506 A FR8202506 A FR 8202506A FR 8202506 A FR8202506 A FR 8202506A FR 2521649 B1 FR2521649 B1 FR 2521649B1
Authority
FR
France
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
FR8202506A
Other versions
FR2521649A1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8202506A priority Critical patent/FR2521649A1/fr
Priority to US06/465,671 priority patent/US4509410A/en
Priority to DE8383400301T priority patent/DE3366172D1/de
Priority to EP83400301A priority patent/EP0086719B1/fr
Publication of FR2521649A1 publication Critical patent/FR2521649A1/fr
Application granted granted Critical
Publication of FR2521649B1 publication Critical patent/FR2521649B1/fr
Granted 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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/021—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms the plate-like flexible member is pressed against a wall by a number of elements, each having an alternating movement in a direction perpendicular to the plane of the plate-like flexible member and each having its own driving mechanism

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
FR8202506A 1982-02-16 1982-02-16 Machine pour l'aspiration et le refoulement d'un fluide Granted FR2521649A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR8202506A FR2521649A1 (fr) 1982-02-16 1982-02-16 Machine pour l'aspiration et le refoulement d'un fluide
US06/465,671 US4509410A (en) 1982-02-16 1983-02-10 Variable volume fluid induction and delivery machine
DE8383400301T DE3366172D1 (en) 1982-02-16 1983-02-14 Machine for aspirating and discharging a fluid
EP83400301A EP0086719B1 (fr) 1982-02-16 1983-02-14 Machine pour l'aspiration et le refoulement d'un fluide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8202506A FR2521649A1 (fr) 1982-02-16 1982-02-16 Machine pour l'aspiration et le refoulement d'un fluide

Publications (2)

Publication Number Publication Date
FR2521649A1 FR2521649A1 (fr) 1983-08-19
FR2521649B1 true FR2521649B1 (fr) 1984-05-25

Family

ID=9271024

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8202506A Granted FR2521649A1 (fr) 1982-02-16 1982-02-16 Machine pour l'aspiration et le refoulement d'un fluide

Country Status (4)

Country Link
US (1) US4509410A (fr)
EP (1) EP0086719B1 (fr)
DE (1) DE3366172D1 (fr)
FR (1) FR2521649A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10051097C2 (de) * 2000-08-17 2002-11-28 Krone Gmbh Elektrischer Steckverbinder
US10047738B2 (en) * 2013-11-25 2018-08-14 General Electric Company Downhole radially actuated longitudinal diaphragm pump
CN103629091B (zh) * 2013-12-03 2016-02-03 深圳市聚友缘电子科技有限公司 一种旋液泵

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US722259A (en) * 1902-07-18 1903-03-10 Frank Henry Sleeper Engine.
US3152340A (en) * 1960-11-28 1964-10-13 Interscience Res Inst Artificial heart
FR1458098A (fr) * 1964-12-24 1966-11-10 Système volumétrique rotatif avec chambres hermétiquement fermées
IT1005170B (it) * 1972-11-01 1976-08-20 Kagi B Dispositivo d azionamento per ottenere un movimento oscillatorio o rotatorio per azione di un fluido liquido o gassoso sotto pressione
US4242061A (en) * 1978-09-28 1980-12-30 Hartley E Dale Double diaphragm pump

Also Published As

Publication number Publication date
FR2521649A1 (fr) 1983-08-19
US4509410A (en) 1985-04-09
EP0086719A1 (fr) 1983-08-24
DE3366172D1 (en) 1986-10-23
EP0086719B1 (fr) 1986-09-17

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Legal Events

Date Code Title Description
ST Notification of lapse