FR1586152A - - Google Patents

Info

Publication number
FR1586152A
FR1586152A FR160889A FR1586152DA FR1586152A FR 1586152 A FR1586152 A FR 1586152A FR 160889 A FR160889 A FR 160889A FR 1586152D A FR1586152D A FR 1586152DA FR 1586152 A FR1586152 A FR 1586152A
Authority
FR
France
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
FR160889A
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1586152A publication Critical patent/FR1586152A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/18—Devices for withdrawing samples in the liquid or fluent state with provision for splitting samples into portions
    • 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
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8175—Plural
    • Y10T137/8192—Unobvious - "combination lock" type
    • 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
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86879—Reciprocating valve unit

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical 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)
  • Automatic Analysis And Handling Materials Therefor (AREA)
FR160889A 1968-07-26 1968-07-26 Expired FR1586152A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR160889 1968-07-26

Publications (1)

Publication Number Publication Date
FR1586152A true FR1586152A (da) 1970-02-13

Family

ID=8653117

Family Applications (1)

Application Number Title Priority Date Filing Date
FR160889A Expired FR1586152A (da) 1968-07-26 1968-07-26

Country Status (2)

Country Link
US (1) US3652228A (da)
FR (1) FR1586152A (da)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51140786A (en) * 1975-05-30 1976-12-03 Nippon Tectron Co Ltd Sampling valve
US4152391A (en) * 1977-12-16 1979-05-01 Coulter Electronics, Inc. Liquid transfer valve
US4148859A (en) * 1978-05-15 1979-04-10 Coulter Electronics, Inc. Backwash system for diluting apparatus
DE3303778C2 (de) * 1983-02-04 1986-03-13 Ideal-Standard Gmbh, 5300 Bonn Verfahren zum Dosieren von Fluiden
US4726237A (en) * 1985-06-19 1988-02-23 Sequoia-Turner Corporation Fluid metering apparatus and method
WO2003001215A2 (de) * 2001-06-26 2003-01-03 Epr Labautomation Ag Ventilblock für eine anordnung von kolbenpipetten
US20050037508A1 (en) * 2003-08-12 2005-02-17 Juan Hernandez Microfluidic titration apparatus

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE467218C (de) * 1928-10-20 Johann Grosse Mess- und Fuellvorrichtung fuer fluessige, pulverfoermige und koernige Massen
DE364862C (de) * 1920-10-12 1922-12-04 Gustav Lehne Vorrichtung zum Abfuellen von Fluessigkeiten
US2904070A (en) * 1955-06-06 1959-09-15 Ibm Multi-port selector
NL210407A (da) * 1955-09-07
US2857082A (en) * 1957-04-19 1958-10-21 Nat Equip Corp Pump construction for candy depositing machines
GB855482A (en) * 1957-12-10 1960-11-30 Benckiser Gmbh Joh A An apparatus for semi-automatic rapid titration
US3122168A (en) * 1962-02-14 1964-02-25 Sun Oil Co Fluid sampling valve

Also Published As

Publication number Publication date
US3652228A (en) 1972-03-28

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Legal Events

Date Code Title Description
ST Notification of lapse