BE753824A - Procede et appareil de pompage de fluide a debit pratiquement constant - Google Patents

Procede et appareil de pompage de fluide a debit pratiquement constant

Info

Publication number
BE753824A
BE753824A BE753824DA BE753824A BE 753824 A BE753824 A BE 753824A BE 753824D A BE753824D A BE 753824DA BE 753824 A BE753824 A BE 753824A
Authority
BE
Belgium
Prior art keywords
flow rate
constant flow
pumping fluid
practically constant
practically
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
J Isreeli
A Kassel
Original Assignee
Technicon Instr
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 Technicon Instr filed Critical Technicon Instr
Publication of BE753824A publication Critical patent/BE753824A/xx

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
    • F04B43/1223—Machines, pumps, or pumping installations having flexible working members having peristaltic action the actuating elements, e.g. rollers, moving in a straight line during squeezing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/08—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a stream of discrete samples flowing along a tube system, e.g. flow injection analysis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Reciprocating Pumps (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
BE753824D 1969-07-24 1970-07-23 Procede et appareil de pompage de fluide a debit pratiquement constant BE753824A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84454569A 1969-07-24 1969-07-24

Publications (1)

Publication Number Publication Date
BE753824A true BE753824A (fr) 1971-01-25

Family

ID=25293013

Family Applications (1)

Application Number Title Priority Date Filing Date
BE753824D BE753824A (fr) 1969-07-24 1970-07-23 Procede et appareil de pompage de fluide a debit pratiquement constant

Country Status (7)

Country Link
US (1) US3588281A (de)
AU (1) AU1737870A (de)
BE (1) BE753824A (de)
CH (1) CH510201A (de)
DE (1) DE2035768A1 (de)
FR (1) FR2055515A5 (de)
NL (1) NL7010592A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3628891A (en) * 1970-09-14 1971-12-21 Technicon Corp Method for the minimization of the effects of pulsations in intermittent pumping systems
US3730650A (en) * 1970-09-14 1973-05-01 Technicon Instr Peristaltic pump and system therefor
SE380625B (sv) * 1973-11-23 1975-11-10 Bjoerklund K B Forfarande for serieutspedning av en forutbestemd volym av ett fluidum samt anordning for genomforande av forfarandet
US4233001A (en) * 1979-02-28 1980-11-11 Peerless Electronics Research Corporation Peristaltic pump
DE3108179A1 (de) * 1981-03-04 1982-09-16 Heinz 7230 Schramberg Scheithauer Vorrichtung zum dosieren von kleinstmengen
US20060228240A1 (en) * 2005-03-30 2006-10-12 Lancer Partnership, Ltd. Method and apparatus for a linear peristaltic pump
US8241018B2 (en) 2009-09-10 2012-08-14 Tyco Healthcare Group Lp Compact peristaltic medical pump

Also Published As

Publication number Publication date
FR2055515A5 (de) 1971-05-07
AU1737870A (en) 1972-01-13
CH510201A (de) 1971-07-15
NL7010592A (de) 1971-01-26
US3588281A (en) 1971-06-28
DE2035768A1 (de) 1971-03-11

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