GB1123122A - Pumping apparatus of the flexible tube type and method of operation thereof - Google Patents

Pumping apparatus of the flexible tube type and method of operation thereof

Info

Publication number
GB1123122A
GB1123122A GB11214/66A GB1121466A GB1123122A GB 1123122 A GB1123122 A GB 1123122A GB 11214/66 A GB11214/66 A GB 11214/66A GB 1121466 A GB1121466 A GB 1121466A GB 1123122 A GB1123122 A GB 1123122A
Authority
GB
United Kingdom
Prior art keywords
tube
fluid
pin
tubes
rollers
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
GB11214/66A
Other languages
English (en)
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.)
Bayer Corp
Original Assignee
Technicon Instruments Corp
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 Instruments Corp filed Critical Technicon Instruments Corp
Publication of GB1123122A publication Critical patent/GB1123122A/en
Expired legal-status Critical Current

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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio
    • G05D11/02—Controlling ratio of two or more flows of fluid or fluent material
    • G05D11/13—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means
    • G05D11/131—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by measuring the values related to the quantity of the individual components
    • G05D11/132—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by measuring the values related to the quantity of the individual components by controlling the flow of the individual components
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/11—Automated chemical analysis
    • Y10T436/117497—Automated chemical analysis with a continuously flowing sample or carrier stream
    • Y10T436/118339—Automated chemical analysis with a continuously flowing sample or carrier stream with formation of a segmented stream

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Automation & Control Theory (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Reciprocating Pumps (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
GB11214/66A 1965-04-05 1966-03-15 Pumping apparatus of the flexible tube type and method of operation thereof Expired GB1123122A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US445480A US3306229A (en) 1965-04-05 1965-04-05 Pump apparatus and method of operation thereof

Publications (1)

Publication Number Publication Date
GB1123122A true GB1123122A (en) 1968-08-14

Family

ID=23769073

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11214/66A Expired GB1123122A (en) 1965-04-05 1966-03-15 Pumping apparatus of the flexible tube type and method of operation thereof

Country Status (6)

Country Link
US (1) US3306229A (enrdf_load_stackoverflow)
BE (1) BE678986A (enrdf_load_stackoverflow)
CH (1) CH476920A (enrdf_load_stackoverflow)
DE (1) DE1553242C3 (enrdf_load_stackoverflow)
GB (1) GB1123122A (enrdf_load_stackoverflow)
SE (1) SE350100B (enrdf_load_stackoverflow)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3464794A (en) * 1966-02-23 1969-09-02 Technicon Instr Variable volume conduit
FR1493438A (fr) * 1966-04-05 1967-09-01 Massiot Philips Sa Appareil d'analyse d'échantillons liquides
US3607097A (en) * 1967-08-09 1971-09-21 Philips Corp Analyzer for liquid samples
US3425357A (en) * 1967-08-23 1969-02-04 Technicon Corp Peristaltic pump with regular air bubble introduction
US3600953A (en) * 1969-07-25 1971-08-24 Technicon Corp Method and apparatus for the introduction of auxiliary separating fluid in fluid sample analyses means
US4233001A (en) * 1979-02-28 1980-11-11 Peerless Electronics Research Corporation Peristaltic pump
JPS5631758A (en) * 1979-08-24 1981-03-31 Sharp Kk Detector for clogging condition of flexible tube
DE3113345A1 (de) * 1981-04-02 1982-10-28 Conloc GmbH chemisch-technische Produkte, 8000 München Dosierventil fuer viskose fluessigkeiten
JPS5866853A (ja) * 1981-10-19 1983-04-21 Olympus Optical Co Ltd 自動分析器等の反応管洗浄方法
US4958295A (en) * 1986-05-21 1990-09-18 Hercules Incorporated Analyzing apparatus and method for analysis of liquid samples
FR2646508B1 (fr) * 1989-04-26 1994-04-29 Geoservices Procede et appareil pour prelever en continu des echantillons gazeux contenus dans un liquide egalement charge de solides notamment dans une boue de forage petrolier
SE503664C2 (sv) * 1994-09-14 1996-07-29 Cma Microdialysis Holding Ab Anordning för upptag av vätska
DE102004009423A1 (de) * 2004-02-24 2005-09-15 Sig Technology Ltd. Vorrichtung und Verfahren zum Abfüllen von flüssigen oder pastösen, stückige Anteile aufweisenden sowie von rieselfähigen, schüttfähigen stückigen Produkten
US8241018B2 (en) 2009-09-10 2012-08-14 Tyco Healthcare Group Lp Compact peristaltic medical pump
US10371137B2 (en) 2016-09-06 2019-08-06 Hamilton Sundstrand Corporation Metering for fluid motor and pump combination
US10578095B2 (en) 2016-09-06 2020-03-03 Hamilton Sundstrand Corporation Peristaltic motor and pump combination

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2797149A (en) * 1953-01-08 1957-06-25 Technicon International Ltd Methods of and apparatus for analyzing liquids containing crystalloid and non-crystalloid constituents
US2865303A (en) * 1954-10-22 1958-12-23 Technicon Instr Pumps
US2933293A (en) * 1956-09-12 1960-04-19 Technicon Instr Method of intermixing a plurality of liquids of different specific gravities
US2893324A (en) * 1956-12-13 1959-07-07 Technicon Instr Pumps
US2922379A (en) * 1957-06-06 1960-01-26 Eugene L Schultz Heart action multi-line pump constructions
US2935028A (en) * 1957-08-05 1960-05-03 Technicon Instr Pumps
US3101674A (en) * 1960-12-20 1963-08-27 Technicon Instr Multiple-tube pump
BE630594A (enrdf_load_stackoverflow) * 1962-04-05

Also Published As

Publication number Publication date
DE1553242B2 (de) 1974-11-07
DE1553242A1 (de) 1970-09-17
SE350100B (enrdf_load_stackoverflow) 1972-10-16
BE678986A (enrdf_load_stackoverflow) 1966-10-04
US3306229A (en) 1967-02-28
DE1553242C3 (de) 1975-07-03
CH476920A (de) 1969-08-15

Similar Documents

Publication Publication Date Title
GB1123122A (en) Pumping apparatus of the flexible tube type and method of operation thereof
US4218197A (en) Combined peristaltic pump and valve flow controller
US3698870A (en) Apparatus for pumping with viscosity control
JPH0432345B2 (enrdf_load_stackoverflow)
GB1240306A (en) Apparatus for dispensing reagents
US5447691A (en) Liquid supplying device for use in physical and chemical apparatus
GB1228093A (enrdf_load_stackoverflow)
US3282651A (en) Sample and reagent and/or wash liquid supply apparatus
US3654959A (en) Fluid supply control method and apparatus for periodic, precise fluid merger
US3362228A (en) Gas analysis apparatus with proportioning means
US3524366A (en) Device for supplying segmentized samples of a fluidal medium to an analysis apparatus
US2238747A (en) Apparatus for dosing liquids and gases
US3730650A (en) Peristaltic pump and system therefor
US1272212A (en) Flow-controlling apparatus.
US3401591A (en) Analytical cuvette and supply system wherein the cuvette inlet and outlet are located on the bottom of the cuvette
US3628891A (en) Method for the minimization of the effects of pulsations in intermittent pumping systems
US3072296A (en) Pumping apparatus
JPH02154154A (ja) フローインジェクション分析
US3167397A (en) Panel mounting for tubing and accessories for analysis apparatus
GB941777A (en) A chemical analysis system
JPS58117458A (ja) 試料導入方法及び導入装置
GB1265139A (enrdf_load_stackoverflow)
GB852615A (en) Apparatus and method for biological assays
US3747412A (en) Sample mixing and metering apparatus
US3116754A (en) Fluid treatment apparatus