DE1953369C3 - Schlauchpumpe für Flüssigkeiten - Google Patents

Schlauchpumpe für Flüssigkeiten

Info

Publication number
DE1953369C3
DE1953369C3 DE19691953369 DE1953369A DE1953369C3 DE 1953369 C3 DE1953369 C3 DE 1953369C3 DE 19691953369 DE19691953369 DE 19691953369 DE 1953369 A DE1953369 A DE 1953369A DE 1953369 C3 DE1953369 C3 DE 1953369C3
Authority
DE
Germany
Prior art keywords
abutment
semicircular
hose
pump
pressure rollers
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
DE19691953369
Other languages
German (de)
English (en)
Other versions
DE1953369B2 (de
DE1953369A1 (de
Inventor
Jacques Lausanne Weber (Schweiz)
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.)
Kustner Freres & Cie Sa Genf (schweiz)
Original Assignee
Kustner Freres & Cie Sa Genf (schweiz)
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 Kustner Freres & Cie Sa Genf (schweiz) filed Critical Kustner Freres & Cie Sa Genf (schweiz)
Publication of DE1953369A1 publication Critical patent/DE1953369A1/de
Publication of DE1953369B2 publication Critical patent/DE1953369B2/de
Application granted granted Critical
Publication of DE1953369C3 publication Critical patent/DE1953369C3/de
Expired 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
    • F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
    • F04B43/1253—Machines, pumps, or pumping installations having flexible working members having peristaltic action by using two or more rollers as squeezing elements, the rollers moving on an arc of a circle during squeezing
    • F04B43/1276—Means for pushing the rollers against the tubular flexible 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
    • 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
    • F04B43/1238—Machines, pumps, or pumping installations having flexible working members having peristaltic action using only one roller as the squeezing element, the roller moving on an arc of a circle during squeezing
    • 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
    • F04B43/1253—Machines, pumps, or pumping installations having flexible working members having peristaltic action by using two or more rollers as squeezing elements, the rollers moving on an arc of a circle during squeezing
    • 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
    • F04B43/1253—Machines, pumps, or pumping installations having flexible working members having peristaltic action by using two or more rollers as squeezing elements, the rollers moving on an arc of a circle during squeezing
    • F04B43/1284—Means for pushing the backing-plate against the tubular flexible member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
DE19691953369 1968-10-25 1969-10-23 Schlauchpumpe für Flüssigkeiten Expired DE1953369C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1595068A CH482922A (fr) 1968-10-25 1968-10-25 Pompe à action péristaltique

Publications (3)

Publication Number Publication Date
DE1953369A1 DE1953369A1 (de) 1970-07-02
DE1953369B2 DE1953369B2 (de) 1974-11-07
DE1953369C3 true DE1953369C3 (de) 1975-06-26

Family

ID=4413288

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691953369 Expired DE1953369C3 (de) 1968-10-25 1969-10-23 Schlauchpumpe für Flüssigkeiten

Country Status (3)

Country Link
CH (1) CH482922A (enExample)
DE (1) DE1953369C3 (enExample)
FR (1) FR2021524A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5082429A (en) * 1990-08-28 1992-01-21 Cole-Parmer Instrument Company Peristaltic pump
DE9210211U1 (de) * 1992-07-30 1992-10-22 Mastr Technische Produkte GmbH, 7100 Heilbronn Schlauchpumpe
PL298980A1 (en) * 1993-05-17 1994-07-11 Pawel Podgurniak Method of and apparatus for making and keeping patient the drainage conduits
US6626867B1 (en) 2000-04-28 2003-09-30 Medtronic, Inc. Implantable drug infusion device with peristaltic pump using tube guides
US6645176B1 (en) 2000-04-28 2003-11-11 Medtronic, Inc. Spring loaded implantable drug infusion device
US6743204B2 (en) 2001-04-13 2004-06-01 Medtronic, Inc. Implantable drug delivery device with peristaltic pump having retracting roller
US6733476B2 (en) 2001-04-13 2004-05-11 Medtronic, Inc. Implantable drug delivery device with peristaltic pump having a bobbin roller assembly
WO2017129193A1 (en) * 2016-01-25 2017-08-03 Fluisense Aps Micro dosage peristaltic pump for micro dosage of fluid
DE102017116398A1 (de) * 2017-07-20 2019-01-24 B. Braun Melsungen Ag Volumetrische Pumpe

Also Published As

Publication number Publication date
DE1953369B2 (de) 1974-11-07
FR2021524A1 (enExample) 1970-07-24
DE1953369A1 (de) 1970-07-02
CH482922A (fr) 1969-12-15

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee