CH521784A - Device for mixing liquids and for dispensing at least one mixture in a predetermined dose and a method for its operation - Google Patents

Device for mixing liquids and for dispensing at least one mixture in a predetermined dose and a method for its operation

Info

Publication number
CH521784A
CH521784A CH1827270A CH1827270A CH521784A CH 521784 A CH521784 A CH 521784A CH 1827270 A CH1827270 A CH 1827270A CH 1827270 A CH1827270 A CH 1827270A CH 521784 A CH521784 A CH 521784A
Authority
CH
Switzerland
Prior art keywords
dispensing
mixture
predetermined dose
mixing liquids
liquids
Prior art date
Application number
CH1827270A
Other languages
German (de)
Inventor
Waldman Jan
Original Assignee
Waldman Jan
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 Waldman Jan filed Critical Waldman Jan
Publication of CH521784A publication Critical patent/CH521784A/en

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
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/38—Diluting, dispersing or mixing samples
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/975—Kit

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)
  • Sampling And Sample Adjustment (AREA)
  • Accessories For Mixers (AREA)
CH1827270A 1969-12-10 1970-12-10 Device for mixing liquids and for dispensing at least one mixture in a predetermined dose and a method for its operation CH521784A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE6918495,A NL169519C (en) 1969-12-10 1969-12-10 Apparatus for preparing increasing dilutions of a liquid and / or emulsion with another liquid and / or emulsion, with a metering pump.

Publications (1)

Publication Number Publication Date
CH521784A true CH521784A (en) 1972-04-30

Family

ID=19808589

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1827270A CH521784A (en) 1969-12-10 1970-12-10 Device for mixing liquids and for dispensing at least one mixture in a predetermined dose and a method for its operation

Country Status (7)

Country Link
US (1) US3669358A (en)
CH (1) CH521784A (en)
DE (1) DE2060559C3 (en)
FR (1) FR2073193A5 (en)
GB (1) GB1312364A (en)
NL (1) NL169519C (en)
SE (1) SE356222B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1024425A (en) * 1972-11-17 1978-01-17 William E. Cunningham Automatic determination of the concentration of bacteria in liquids
DE2915248C3 (en) * 1979-04-14 1982-01-14 Gise, Frhr. von, Hardo, Dr.med., 7400 Tübingen Device for automatic selective and exact treatment of specimens
US4416596A (en) * 1981-04-09 1983-11-22 Lichtenstein Eric Stefan Fluid-transfer system and method
US4635829A (en) * 1985-05-30 1987-01-13 Brittingham Jr Louis W Measured volume dispenser
DE10156963A1 (en) * 2001-11-20 2003-06-05 Fritz Frey Circuit arrangement for the reliable switching of circuits
GB0312974D0 (en) * 2003-06-06 2003-07-09 Spencer Alan Dispensing apparatus and a dispensing nozzle for use therewith

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3221948A (en) * 1962-09-26 1965-12-07 Ernest S Kalist Metering and injection device
US3285669A (en) * 1964-05-20 1966-11-15 James D A Clark Feeding and extracting apparatus and method

Also Published As

Publication number Publication date
SE356222B (en) 1973-05-21
NL6918495A (en) 1971-06-14
GB1312364A (en) 1973-04-04
DE2060559A1 (en) 1971-06-16
US3669358A (en) 1972-06-13
NL169519B (en) 1982-02-16
DE2060559B2 (en) 1975-01-16
NL169519C (en) 1982-07-16
DE2060559C3 (en) 1975-09-04
FR2073193A5 (en) 1971-09-24

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Legal Events

Date Code Title Description
PL Patent ceased