CH510201A - Method and device for pumping media with an approximately constant flow rate - Google Patents

Method and device for pumping media with an approximately constant flow rate

Info

Publication number
CH510201A
CH510201A CH1113870A CH1113870A CH510201A CH 510201 A CH510201 A CH 510201A CH 1113870 A CH1113870 A CH 1113870A CH 1113870 A CH1113870 A CH 1113870A CH 510201 A CH510201 A CH 510201A
Authority
CH
Switzerland
Prior art keywords
flow rate
constant flow
approximately constant
pumping media
pumping
Prior art date
Application number
CH1113870A
Other languages
German (de)
Inventor
Isreeli Jack
Kassel Aaron
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 CH510201A publication Critical patent/CH510201A/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
    • F04B43/1223—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)
  • Investigating Or Analysing Biological Materials (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Reciprocating Pumps (AREA)
CH1113870A 1969-07-24 1970-07-22 Method and device for pumping media with an approximately constant flow rate CH510201A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
CH510201A true CH510201A (en) 1971-07-15

Family

ID=25293013

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1113870A CH510201A (en) 1969-07-24 1970-07-22 Method and device for pumping media with an approximately constant flow rate

Country Status (7)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2454899A1 (en) * 1973-11-23 1975-08-21 Bjoerklund Knut Bertil METHOD AND DEVICE FOR MEASURING A LIQUID PART
DE3108179A1 (en) * 1981-03-04 1982-09-16 Heinz 7230 Schramberg Scheithauer Device for the metering of very small quantities

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3730650A (en) * 1970-09-14 1973-05-01 Technicon Instr Peristaltic pump and system therefor
US3628891A (en) * 1970-09-14 1971-12-21 Technicon Corp Method for the minimization of the effects of pulsations in intermittent pumping systems
US4233001A (en) * 1979-02-28 1980-11-11 Peerless Electronics Research Corporation Peristaltic pump
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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2454899A1 (en) * 1973-11-23 1975-08-21 Bjoerklund Knut Bertil METHOD AND DEVICE FOR MEASURING A LIQUID PART
DE3108179A1 (en) * 1981-03-04 1982-09-16 Heinz 7230 Schramberg Scheithauer Device for the metering of very small quantities

Also Published As

Publication number Publication date
BE753824A (en) 1971-01-25
NL7010592A (en) 1971-01-26
AU1737870A (en) 1972-01-13
FR2055515A5 (en) 1971-05-07
DE2035768A1 (en) 1971-03-11
US3588281A (en) 1971-06-28

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