GB1315603A - Fluid supply control method and apparatus for periodic precise fluid merger - Google Patents

Fluid supply control method and apparatus for periodic precise fluid merger

Info

Publication number
GB1315603A
GB1315603A GB3851871A GB3851871A GB1315603A GB 1315603 A GB1315603 A GB 1315603A GB 3851871 A GB3851871 A GB 3851871A GB 3851871 A GB3851871 A GB 3851871A GB 1315603 A GB1315603 A GB 1315603A
Authority
GB
United Kingdom
Prior art keywords
fluid
valve means
conduit
pump
time
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
GB3851871A
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 GB1315603A publication Critical patent/GB1315603A/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
    • G01N35/08—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
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2514—Self-proportioning flow systems
    • Y10T137/2541—With measuring type discharge assistant
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/2931—Diverse fluid containing pressure systems
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87571—Multiple inlet with single outlet
    • Y10T137/87676—With flow control

Landscapes

  • 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)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Reciprocating Pumps (AREA)
  • Measuring Volume Flow (AREA)
  • Flow Control (AREA)
  • Control Of Non-Electrical Variables (AREA)
GB3851871A 1970-09-04 1971-08-17 Fluid supply control method and apparatus for periodic precise fluid merger Expired GB1315603A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6983070A 1970-09-04 1970-09-04

Publications (1)

Publication Number Publication Date
GB1315603A true GB1315603A (en) 1973-05-02

Family

ID=22091468

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3851871A Expired GB1315603A (en) 1970-09-04 1971-08-17 Fluid supply control method and apparatus for periodic precise fluid merger

Country Status (10)

Country Link
US (1) US3654959A (https=)
JP (1) JPS5515725B1 (https=)
AU (1) AU448225B2 (https=)
BE (1) BE770948A (https=)
CH (1) CH526774A (https=)
DE (1) DE2143229C3 (https=)
FR (1) FR2107093A5 (https=)
GB (1) GB1315603A (https=)
NL (1) NL7111729A (https=)
SE (1) SE370794B (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4582687A (en) * 1981-07-13 1986-04-15 Hitachi, Ltd. Apparatus for flow analysis

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3750687A (en) * 1972-04-28 1973-08-07 Texaco Inc Method and system for transporting different types of fluid in a pipeline
US3804108A (en) * 1972-10-20 1974-04-16 Damon Corp Apparatus for the selective dispensing of a liquid and a gas
IL44372A (en) * 1974-03-08 1976-10-31 Drori Mordeki Fluid-driven feeding device for liquid materials
US3994294A (en) * 1975-02-28 1976-11-30 Ivac Corporation Syringe pump valving and motor direction control system
US4061142A (en) * 1976-06-16 1977-12-06 Sandoz, Inc. Apparatus for controlling blood flow
JPS5643312Y2 (https=) * 1977-11-06 1981-10-09
US4203817A (en) * 1979-03-06 1980-05-20 Jenoptik Jena G.M.B.H. Method of and device for moving liquid samples
US4303376A (en) * 1979-07-09 1981-12-01 Baxter Travenol Laboratories, Inc. Flow metering cassette and controller
US4253846A (en) * 1979-11-21 1981-03-03 Technicon Instruments Corporation Method and apparatus for automated analysis of fluid samples
US4286910A (en) * 1980-02-28 1981-09-01 R. J. Reynolds Tobacco Company Peristaltic valve for transferring material between zones
AU596906B2 (en) * 1987-06-26 1990-05-17 Beckman Instruments, Inc. Gas bubble generator
US4951849A (en) * 1988-09-30 1990-08-28 The Boeing Company Sealant applicator and method for an automatic fastener machine
US5134079A (en) * 1989-03-27 1992-07-28 International Technidyne Corp. Fluid sample collection and delivery system and methods particularly adapted for body fluid sampling
US5055001A (en) * 1990-03-15 1991-10-08 Abbott Laboratories Volumetric pump with spring-biased cracking valves
JPH06508216A (ja) * 1991-12-13 1994-09-14 デイド、ベーリング、インコーポレイテッド 液体分析装置のためのプローブ洗浄
SE503664C2 (sv) * 1994-09-14 1996-07-29 Cma Microdialysis Holding Ab Anordning för upptag av vätska
US6234773B1 (en) 1994-12-06 2001-05-22 B-Braun Medical, Inc. Linear peristaltic pump with reshaping fingers interdigitated with pumping elements
DE10011022A1 (de) * 2000-03-07 2001-09-27 Meinhard Knoll Vorrichtung und Verfahren zur Durchführung von Synthesen, Analysen oder Transportvorgängen
CA2440852A1 (en) * 2001-03-16 2002-09-26 Akzo Nobel N.V. Continuous flow titration
US20070081626A1 (en) * 2005-02-14 2007-04-12 Peter Rule Method and apparatus for enhancing accuracy of an analyte detection system
US8597190B2 (en) 2007-05-18 2013-12-03 Optiscan Biomedical Corporation Monitoring systems and methods with fast initialization
US8986253B2 (en) 2008-01-25 2015-03-24 Tandem Diabetes Care, Inc. Two chamber pumps and related methods
US8408421B2 (en) * 2008-09-16 2013-04-02 Tandem Diabetes Care, Inc. Flow regulating stopcocks and related methods
US8926561B2 (en) 2009-07-30 2015-01-06 Tandem Diabetes Care, Inc. Infusion pump system with disposable cartridge having pressure venting and pressure feedback
US9180242B2 (en) 2012-05-17 2015-11-10 Tandem Diabetes Care, Inc. Methods and devices for multiple fluid transfer
US9555186B2 (en) 2012-06-05 2017-01-31 Tandem Diabetes Care, Inc. Infusion pump system with disposable cartridge having pressure venting and pressure feedback
US9173998B2 (en) 2013-03-14 2015-11-03 Tandem Diabetes Care, Inc. System and method for detecting occlusions in an infusion pump
WO2015095239A1 (en) 2013-12-18 2015-06-25 Optiscan Biomedical Corporation Systems and methods for detecting leaks

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2527136A (en) * 1946-08-16 1950-10-24 Western Electric Co Fluid mixing apparatus
US2846118A (en) * 1955-03-14 1958-08-05 Dale Products Inc Gas flow control system
US2895653A (en) * 1957-06-27 1959-07-21 American Nat Bank Measuring and dispensing valve
BE630594A (https=) * 1962-04-05
US3212671A (en) * 1964-01-15 1965-10-19 Gerber Prod Method and system for dispensing hygroscopic materials from a vacuum container
DE1548912B1 (de) * 1965-03-26 1971-11-25 Ceskoslovenska Akademie Ved Vorrichtung zum aufteilen stroemender medien auf einzelne aufeinanderfolgende abschnitte
CH448566A (de) * 1965-05-05 1967-12-15 Ceskoslovenska Akademie Ved Optische Einrichtung zum Auswerten von Konzentrationsgradienten in durch kapillare Leitungen von Analysatoren strömenden Flüssigkeiten

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4582687A (en) * 1981-07-13 1986-04-15 Hitachi, Ltd. Apparatus for flow analysis

Also Published As

Publication number Publication date
DE2143229C3 (de) 1975-01-02
NL7111729A (https=) 1972-03-07
CH526774A (de) 1972-08-15
AU448225B2 (en) 1974-05-16
JPS5515725B1 (https=) 1980-04-25
BE770948A (fr) 1972-02-04
AU3182971A (en) 1973-02-01
DE2143229A1 (de) 1972-03-09
FR2107093A5 (https=) 1972-05-05
SE370794B (https=) 1974-10-28
US3654959A (en) 1972-04-11

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee