CH482922A - Peristaltic pump - Google Patents

Peristaltic pump

Info

Publication number
CH482922A
CH482922A CH1595068A CH1595068A CH482922A CH 482922 A CH482922 A CH 482922A CH 1595068 A CH1595068 A CH 1595068A CH 1595068 A CH1595068 A CH 1595068A CH 482922 A CH482922 A CH 482922A
Authority
CH
Switzerland
Prior art keywords
peristaltic pump
peristaltic
pump
Prior art date
Application number
CH1595068A
Other languages
French (fr)
Inventor
Zryd Peter
Original Assignee
Kustner Freres Et Cie S A
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 Et Cie S A filed Critical Kustner Freres Et Cie S A
Priority to CH1595068A priority Critical patent/CH482922A/en
Priority to FR6934279A priority patent/FR2021524A1/fr
Priority to DE19691953369 priority patent/DE1953369C3/en
Publication of CH482922A publication Critical patent/CH482922A/en

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)
CH1595068A 1968-10-25 1968-10-25 Peristaltic pump CH482922A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH1595068A CH482922A (en) 1968-10-25 1968-10-25 Peristaltic pump
FR6934279A FR2021524A1 (en) 1968-10-25 1969-10-03
DE19691953369 DE1953369C3 (en) 1968-10-25 1969-10-23 Peristaltic pump for liquids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1595068A CH482922A (en) 1968-10-25 1968-10-25 Peristaltic pump

Publications (1)

Publication Number Publication Date
CH482922A true CH482922A (en) 1969-12-15

Family

ID=4413288

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1595068A CH482922A (en) 1968-10-25 1968-10-25 Peristaltic pump

Country Status (3)

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

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0473348A1 (en) * 1990-08-28 1992-03-04 Cole-Parmer Instrument Company Peristaltic pump
WO1994003728A1 (en) * 1992-07-30 1994-02-17 Alfa Laval Flow Gmbh Peristaltic pump
WO1994026324A1 (en) * 1993-05-17 1994-11-24 Podgurniak Pawed Procedure and device for establishing and maintaining patency of draining tubing
WO2019016279A1 (en) * 2017-07-20 2019-01-24 B. Braun Melsungen Ag Volumetric pump

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US6733476B2 (en) 2001-04-13 2004-05-11 Medtronic, Inc. Implantable drug delivery device with peristaltic pump having a bobbin roller assembly
US6743204B2 (en) 2001-04-13 2004-06-01 Medtronic, Inc. Implantable drug delivery device with peristaltic pump having retracting roller
JP6934255B2 (en) * 2016-01-25 2021-09-15 フルーイセンス エーピーエス Microdose peristaltic pump for microdose of fluid

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0473348A1 (en) * 1990-08-28 1992-03-04 Cole-Parmer Instrument Company Peristaltic pump
WO1994003728A1 (en) * 1992-07-30 1994-02-17 Alfa Laval Flow Gmbh Peristaltic pump
WO1994026324A1 (en) * 1993-05-17 1994-11-24 Podgurniak Pawed Procedure and device for establishing and maintaining patency of draining tubing
WO2019016279A1 (en) * 2017-07-20 2019-01-24 B. Braun Melsungen Ag Volumetric pump
CN110997038A (en) * 2017-07-20 2020-04-10 B.布劳恩梅尔松根股份公司 Displacement pump
CN110997038B (en) * 2017-07-20 2022-03-15 B.布劳恩梅尔松根股份公司 Displacement pump

Also Published As

Publication number Publication date
DE1953369B2 (en) 1974-11-07
DE1953369A1 (en) 1970-07-02
FR2021524A1 (en) 1970-07-24
DE1953369C3 (en) 1975-06-26

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Legal Events

Date Code Title Description
PL Patent ceased