FR1494561A - Method and apparatus for analyzing a liquid - Google Patents

Method and apparatus for analyzing a liquid

Info

Publication number
FR1494561A
FR1494561A FR77728A FR77728A FR1494561A FR 1494561 A FR1494561 A FR 1494561A FR 77728 A FR77728 A FR 77728A FR 77728 A FR77728 A FR 77728A FR 1494561 A FR1494561 A FR 1494561A
Authority
FR
France
Prior art keywords
analyzing
liquid
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
FR77728A
Other languages
French (fr)
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.)
Unicam Instruments Ltd
Original Assignee
Unicam Instruments Ltd
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 Unicam Instruments Ltd filed Critical Unicam Instruments Ltd
Priority to FR77728A priority Critical patent/FR1494561A/en
Application granted granted Critical
Publication of FR1494561A publication Critical patent/FR1494561A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G01N35/02—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 plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
    • 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
    • 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
    • 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
    • F04B43/1292—Pumps specially adapted for several tubular flexible members

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)
FR77728A 1966-09-27 1966-09-27 Method and apparatus for analyzing a liquid Expired FR1494561A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR77728A FR1494561A (en) 1966-09-27 1966-09-27 Method and apparatus for analyzing a liquid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR77728A FR1494561A (en) 1966-09-27 1966-09-27 Method and apparatus for analyzing a liquid

Publications (1)

Publication Number Publication Date
FR1494561A true FR1494561A (en) 1967-09-08

Family

ID=8617899

Family Applications (1)

Application Number Title Priority Date Filing Date
FR77728A Expired FR1494561A (en) 1966-09-27 1966-09-27 Method and apparatus for analyzing a liquid

Country Status (1)

Country Link
FR (1) FR1494561A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2388255A1 (en) * 1977-04-22 1978-11-17 Delhomme Et Cie R Fixed volume liq. distributor for automatic biochemical analyser - uses clip with adjustment at one end to hold jaws of distributor apart
FR2630661A1 (en) * 1988-04-29 1989-11-03 Matra Device for bringing into contact and mixing a liquid and another product and modular apparatus comprising its application
WO2018211259A1 (en) * 2017-05-18 2018-11-22 Keymed (Medical & Industrial Equipment) Ltd. Peristaltic pump

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2388255A1 (en) * 1977-04-22 1978-11-17 Delhomme Et Cie R Fixed volume liq. distributor for automatic biochemical analyser - uses clip with adjustment at one end to hold jaws of distributor apart
FR2630661A1 (en) * 1988-04-29 1989-11-03 Matra Device for bringing into contact and mixing a liquid and another product and modular apparatus comprising its application
WO2018211259A1 (en) * 2017-05-18 2018-11-22 Keymed (Medical & Industrial Equipment) Ltd. Peristaltic pump
US11619221B2 (en) 2017-05-18 2023-04-04 Keymed (Medical & Industrial Equipment) Limited Peristaltic pump

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