FR2381189A1 - Pompe peristaltique perfectionnee - Google Patents

Pompe peristaltique perfectionnee

Info

Publication number
FR2381189A1
FR2381189A1 FR7704617A FR7704617A FR2381189A1 FR 2381189 A1 FR2381189 A1 FR 2381189A1 FR 7704617 A FR7704617 A FR 7704617A FR 7704617 A FR7704617 A FR 7704617A FR 2381189 A1 FR2381189 A1 FR 2381189A1
Authority
FR
France
Prior art keywords
relative motion
positive displacement
pumping action
element fixed
whose relative
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.)
Granted
Application number
FR7704617A
Other languages
English (en)
Other versions
FR2381189B1 (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.)
Nikkiso Eiko Co Ltd
Original Assignee
Nikkiso Eiko Co Ltd
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 Nikkiso Eiko Co Ltd filed Critical Nikkiso Eiko Co Ltd
Priority to FR7704617A priority Critical patent/FR2381189A1/fr
Publication of FR2381189A1 publication Critical patent/FR2381189A1/fr
Application granted granted Critical
Publication of FR2381189B1 publication Critical patent/FR2381189B1/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
    • F04B43/0009—Special features
    • F04B43/0054—Special features particularities of the flexible members
    • F04B43/0072—Special features particularities of the flexible members of tubular flexible members
    • 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
    • F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
    • F04B43/1207—Machines, pumps, or pumping installations having flexible working members having peristaltic action the actuating element being a swash plate
    • 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
    • F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
    • F04B43/123—Machines, pumps, or pumping installations having flexible working members having peristaltic action using an excenter as the squeezing element

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)

Abstract

La pompe péristaltique de l'invention comprend deux éléments de support 10 entre lesquels est disposé un élément plat flexible 12 de manière à former une chambre de pompe 13 qui communique avec des moyens d'aspiration et de refoulement Les éléments de support sont déplacés vers l'avant et vers l'arrière pour déformer ladite chambre et lui faire reprendre sa forme.
FR7704617A 1977-02-17 1977-02-17 Pompe peristaltique perfectionnee Granted FR2381189A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7704617A FR2381189A1 (fr) 1977-02-17 1977-02-17 Pompe peristaltique perfectionnee

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7704617A FR2381189A1 (fr) 1977-02-17 1977-02-17 Pompe peristaltique perfectionnee

Publications (2)

Publication Number Publication Date
FR2381189A1 true FR2381189A1 (fr) 1978-09-15
FR2381189B1 FR2381189B1 (fr) 1982-07-02

Family

ID=9186885

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7704617A Granted FR2381189A1 (fr) 1977-02-17 1977-02-17 Pompe peristaltique perfectionnee

Country Status (1)

Country Link
FR (1) FR2381189A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0149691A1 (fr) * 1984-01-19 1985-07-31 Intermedicat Gmbh Pompe péristaltique, notamment à usage médical

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1765360A (en) * 1926-02-18 1930-06-24 Bbc Brown Boveri & Cie Rotary pump
GB453807A (en) * 1934-11-03 1936-09-18 Borys Apolczyn Improvements in or relating to rotary pumps, compressors or the like
FR862840A (fr) * 1940-01-11 1941-03-17 Pompe réversible à diaphragmes cônes
FR942205A (fr) * 1939-06-28 1949-02-02 Perfectionnements aux pompes du type, plus spécialement, comportant un tuyau flexible
US2794400A (en) * 1956-05-28 1957-06-04 Jr Albert G Bodine Pump for fluid and semi-fluid materials
CH341269A (de) * 1955-01-28 1959-09-30 Globex International Limited Vorrichtung zur Herstellung von nahtlosen gefüllten Kapseln
DE1093172B (de) * 1958-09-17 1960-11-17 Maschf Augsburg Nuernberg Ag Werkzeug mit auswechselbarem Schneidkoerper, insbesondere Klemmstahlhalter fuer Dreh- und Hobelmaschinen
FR1351813A (fr) * 1964-05-11 Mecanique Generale De L Ouest Pompe à rouleaux épicycloïdaux
US3176622A (en) * 1962-06-06 1965-04-06 Fred B Pfeiffer Pump
DE1211755B (de) * 1959-09-30 1966-03-03 Interscience Res Inst Herzmaschine
DE1945805A1 (de) * 1969-09-05 1971-03-25 Auergesellschaft Gmbh Schlauchpumpe
DE2217788A1 (de) * 1972-04-13 1973-10-25 Siegfried Klusch Peristaltikschlauch vorzugsweise fuer blutpumpen mit geringer haemolyse-rate

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1351813A (fr) * 1964-05-11 Mecanique Generale De L Ouest Pompe à rouleaux épicycloïdaux
US1765360A (en) * 1926-02-18 1930-06-24 Bbc Brown Boveri & Cie Rotary pump
GB453807A (en) * 1934-11-03 1936-09-18 Borys Apolczyn Improvements in or relating to rotary pumps, compressors or the like
FR942205A (fr) * 1939-06-28 1949-02-02 Perfectionnements aux pompes du type, plus spécialement, comportant un tuyau flexible
FR862840A (fr) * 1940-01-11 1941-03-17 Pompe réversible à diaphragmes cônes
CH341269A (de) * 1955-01-28 1959-09-30 Globex International Limited Vorrichtung zur Herstellung von nahtlosen gefüllten Kapseln
US2794400A (en) * 1956-05-28 1957-06-04 Jr Albert G Bodine Pump for fluid and semi-fluid materials
DE1093172B (de) * 1958-09-17 1960-11-17 Maschf Augsburg Nuernberg Ag Werkzeug mit auswechselbarem Schneidkoerper, insbesondere Klemmstahlhalter fuer Dreh- und Hobelmaschinen
DE1211755B (de) * 1959-09-30 1966-03-03 Interscience Res Inst Herzmaschine
US3176622A (en) * 1962-06-06 1965-04-06 Fred B Pfeiffer Pump
DE1945805A1 (de) * 1969-09-05 1971-03-25 Auergesellschaft Gmbh Schlauchpumpe
DE2217788A1 (de) * 1972-04-13 1973-10-25 Siegfried Klusch Peristaltikschlauch vorzugsweise fuer blutpumpen mit geringer haemolyse-rate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0149691A1 (fr) * 1984-01-19 1985-07-31 Intermedicat Gmbh Pompe péristaltique, notamment à usage médical

Also Published As

Publication number Publication date
FR2381189B1 (fr) 1982-07-02

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Legal Events

Date Code Title Description
ST Notification of lapse