BE900813A - Pompe peristaltique. - Google Patents

Pompe peristaltique.

Info

Publication number
BE900813A
BE900813A BE0/213825A BE213825A BE900813A BE 900813 A BE900813 A BE 900813A BE 0/213825 A BE0/213825 A BE 0/213825A BE 213825 A BE213825 A BE 213825A BE 900813 A BE900813 A BE 900813A
Authority
BE
Belgium
Prior art keywords
rotor
peristaltic pump
stator
raceway
rollers
Prior art date
Application number
BE0/213825A
Other languages
English (en)
Original Assignee
Unilever Nv
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 Unilever Nv filed Critical Unilever Nv
Publication of BE900813A publication Critical patent/BE900813A/fr

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

Abstract

La pompe péristaltique comprend un stator (7) délimitant un chemin de roulement courbe (8) et un rotor (1) pourvu de galets (5, 6) montés sur ressort dans les bras du rotor et coopérant avec le stator pour comprimer un tube péristaltique (9) le long du chemin de roulement, la direction dans laquelle les galets agissent élastiquement sur le point de compression formant un angle aigu avec la perpendiculaire à l'orbite du rotor et la direction de l'angle, au départ de la perpendiculaire, étant la meme que le sens de rotation.
BE0/213825A 1983-10-12 1984-10-11 Pompe peristaltique. BE900813A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8303495A NL188766C (nl) 1983-10-12 1983-10-12 Peristaltische rollenpomp.

Publications (1)

Publication Number Publication Date
BE900813A true BE900813A (fr) 1985-04-11

Family

ID=19842538

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/213825A BE900813A (fr) 1983-10-12 1984-10-11 Pompe peristaltique.

Country Status (6)

Country Link
BE (1) BE900813A (fr)
DE (1) DE8429975U1 (fr)
ES (1) ES281911Y (fr)
FR (1) FR2553474B3 (fr)
IT (1) IT8453916V0 (fr)
NL (1) NL188766C (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006048315A1 (de) 2006-10-12 2008-04-17 Robert Bosch Gmbh Handwerkzeugmaschine, insbesondere elektrische Schere
DE102017103857A1 (de) * 2017-02-24 2018-08-30 B. Braun Avitum Ag Flüssigkeitspumpe
CN114856981B (zh) * 2022-07-05 2022-09-23 保定齐力恒流泵有限公司 一种可调式组合蠕动泵

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3137242A (en) * 1962-01-22 1964-06-16 Hahn George William Infusion pump
DE2432007A1 (de) * 1974-07-03 1976-01-22 Asf Gmbh Schlauchpumpe
GB2051253B (en) * 1979-06-15 1983-11-30 Watson Marlow Ltd Peristaltic fluid-machines

Also Published As

Publication number Publication date
ES281911U (es) 1985-05-01
FR2553474B3 (fr) 1985-09-20
FR2553474A3 (fr) 1985-04-19
NL188766C (nl) 1992-09-16
IT8453916V0 (it) 1984-10-11
NL8303495A (nl) 1985-05-01
NL188766B (nl) 1992-04-16
ES281911Y (es) 1985-12-01
DE8429975U1 (de) 1985-02-21

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Legal Events

Date Code Title Description
RE Patent lapsed

Effective date: 20031031