FR2050011A5 - - Google Patents

Info

Publication number
FR2050011A5
FR2050011A5 FR7020782A FR7020782A FR2050011A5 FR 2050011 A5 FR2050011 A5 FR 2050011A5 FR 7020782 A FR7020782 A FR 7020782A FR 7020782 A FR7020782 A FR 7020782A FR 2050011 A5 FR2050011 A5 FR 2050011A5
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
FR7020782A
Other languages
French (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 FR7020782A priority Critical patent/FR2050011A5/fr
Application granted granted Critical
Publication of FR2050011A5 publication Critical patent/FR2050011A5/fr
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00Machines, pumps, or pumping installations having flexible working members
    • F04B43/0009Special features
    • F04B43/0054Special features particularities of the flexible members
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00Machines, pumps, or pumping installations having flexible working members
    • F04B43/02Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/06Pumps having fluid drive
    • F04B43/073Pumps having fluid drive the actuating fluid being controlled by at least one valve
    • F04B43/0736Pumps having fluid drive the actuating fluid being controlled by at least one valve with two or more pumping chambers in parallel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR7020782A 1970-06-05 1970-06-05 Expired FR2050011A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7020782A FR2050011A5 (en) 1970-06-05 1970-06-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7020782A FR2050011A5 (en) 1970-06-05 1970-06-05

Publications (1)

Publication Number Publication Date
FR2050011A5 true FR2050011A5 (en) 1971-03-26

Family

ID=9056771

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7020782A Expired FR2050011A5 (en) 1970-06-05 1970-06-05

Country Status (1)

Country Link
FR (1) FR2050011A5 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2608927A1 (en) * 1986-12-30 1988-07-01 Sagem INFLATING SYSTEM, ESPECIALLY FOR HEART ASSISTING

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2608927A1 (en) * 1986-12-30 1988-07-01 Sagem INFLATING SYSTEM, ESPECIALLY FOR HEART ASSISTING

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Legal Events

Date Code Title Description
ST Notification of lapse