FI55910C - Anordning foer inboerdes noggrann dosering och utspaedning av vaetskor - Google Patents

Anordning foer inboerdes noggrann dosering och utspaedning av vaetskor

Info

Publication number
FI55910C
FI55910C FI780069A FI780069A FI55910C FI 55910 C FI55910 C FI 55910C FI 780069 A FI780069 A FI 780069A FI 780069 A FI780069 A FI 780069A FI 55910 C FI55910 C FI 55910C
Authority
FI
Finland
Prior art keywords
dosering
exhaust
procedure
inserting dosering
Prior art date
Application number
FI780069A
Other languages
English (en)
Other versions
FI55910B (fi
Inventor
Osmo A Suovaniemi
Pertti Ekholm
Esko Kaukanen
Original Assignee
Suovaniemi Finnpipette
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 Suovaniemi Finnpipette filed Critical Suovaniemi Finnpipette
Priority to FI780069A priority Critical patent/FI55910C/fi
Priority to GB7849899A priority patent/GB2012371B/en
Priority to DE19782856603 priority patent/DE2856603A1/de
Priority to AT0006379A priority patent/AT377092B/de
Priority to US06/001,396 priority patent/US4237094A/en
Priority to HU79OO254A priority patent/HU180906B/hu
Priority to PL1979212693A priority patent/PL126520B1/pl
Priority to DD79210397A priority patent/DD141357A5/de
Priority to IT67044/79A priority patent/IT1118278B/it
Priority to JP214179A priority patent/JPS54116990A/ja
Priority to FR7901175A priority patent/FR2414221A1/fr
Publication of FI55910B publication Critical patent/FI55910B/fi
Application granted granted Critical
Publication of FI55910C publication Critical patent/FI55910C/fi

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/02—Burettes; Pipettes
    • B01L3/021—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids
    • B01L3/0217—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids of the plunger pump type
    • B01L3/0231—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids of the plunger pump type having several coaxial pistons
    • 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
    • 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
    • G01N2001/382—Diluting, dispersing or mixing samples using pistons of different sections

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
FI780069A 1978-01-10 1978-01-10 Anordning foer inboerdes noggrann dosering och utspaedning av vaetskor FI55910C (fi)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FI780069A FI55910C (fi) 1978-01-10 1978-01-10 Anordning foer inboerdes noggrann dosering och utspaedning av vaetskor
GB7849899A GB2012371B (en) 1978-01-10 1978-12-22 Apparatus for precise mutual dilution and dosage of liquids
DE19782856603 DE2856603A1 (de) 1978-01-10 1978-12-29 Vorrichtung fuer genaue gegenseitige verduennung und dosierung von fluessigkeiten
AT0006379A AT377092B (de) 1978-01-10 1979-01-04 Vorrichtung zum genauen dosieren und mischen von fluessigkeiten
US06/001,396 US4237094A (en) 1978-01-10 1979-01-05 Apparatus for precise mutual dilution and dosage of liquids
HU79OO254A HU180906B (en) 1978-01-10 1979-01-09 Equipment for mixing liquids,e.g. samples of liquids and reagents,particularly for diluting liquids
PL1979212693A PL126520B1 (en) 1978-01-10 1979-01-09 Apparatus for accurately dilluting fluids cech with other and proportioning them
DD79210397A DD141357A5 (de) 1978-01-10 1979-01-09 Vorrichtung zur erzielung einer lagenverseilung auf doppelschlagmaschinen
IT67044/79A IT1118278B (it) 1978-01-10 1979-01-10 Apparecchio per effettuare con precisione la reciproca diluizione ed il dosaggio di liquidi
JP214179A JPS54116990A (en) 1978-01-10 1979-01-10 Device for diluting liquids to appropriate amount
FR7901175A FR2414221A1 (fr) 1978-01-10 1979-01-10 Appareil assurant le melange et le dosage precis de liquides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI780069A FI55910C (fi) 1978-01-10 1978-01-10 Anordning foer inboerdes noggrann dosering och utspaedning av vaetskor

Publications (2)

Publication Number Publication Date
FI55910B FI55910B (fi) 1979-06-29
FI55910C true FI55910C (fi) 1979-10-10

Family

ID=8511385

Family Applications (1)

Application Number Title Priority Date Filing Date
FI780069A FI55910C (fi) 1978-01-10 1978-01-10 Anordning foer inboerdes noggrann dosering och utspaedning av vaetskor

Country Status (11)

Country Link
US (1) US4237094A (fi)
JP (1) JPS54116990A (fi)
AT (1) AT377092B (fi)
DD (1) DD141357A5 (fi)
DE (1) DE2856603A1 (fi)
FI (1) FI55910C (fi)
FR (1) FR2414221A1 (fi)
GB (1) GB2012371B (fi)
HU (1) HU180906B (fi)
IT (1) IT1118278B (fi)
PL (1) PL126520B1 (fi)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4372175A (en) * 1980-12-29 1983-02-08 Baker Instruments Corp. Automatic pipettor employing an adjustable volume delivery pump
US4574850A (en) * 1985-01-17 1986-03-11 E. I. Du Pont De Nemours And Company Method of and apparatus for dispensing liquid
GB8630100D0 (en) * 1986-12-17 1987-01-28 Weston T E Pressurised metering dispenser
US5183765A (en) * 1990-10-11 1993-02-02 Drd Diluter Corporation Means and method of measuring and dispensing
EP1506814A1 (en) * 2003-08-13 2005-02-16 The Automation Partnership (Cambridge) Limited Pipetting Head
DE102007042555A1 (de) * 2007-09-07 2009-04-02 Eppendorf Ag Pipette mit Kolben-Positionsanzeige
US8524170B2 (en) * 2011-02-22 2013-09-03 Rainin Instrument, Llc Pipette and sealing tip
CN111624085B (zh) * 2020-07-29 2020-10-23 天津中新科炬生物制药股份有限公司 一种用于新型冠状病毒抗体检测的样本稀释装置及试剂卡
WO2022174178A2 (en) * 2021-02-15 2022-08-18 University Of South Florida Systems and methods for dispensing liquids

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB283644A (en) 1926-10-14 1928-01-16 Duplo Ges Mit Beschraenkter Ha Improvements relating to high-pressure grease guns
GB333093A (en) 1929-09-30 1930-08-07 Julien Eugene Marius Seguin Improvements in high pressure grease guns
US3106845A (en) * 1961-06-26 1963-10-15 Univ California Dilution pipette
GB1051716A (fi) * 1962-07-02 1900-01-01
GB1061125A (en) 1964-02-25 1967-03-08 Atis Strazdins Improvements in syringe-like liquid measuring apparatus
US3216616A (en) * 1964-03-02 1965-11-09 Jr Homer Blankenship Syringe with upper and lower bores
GB1204474A (en) * 1966-09-13 1970-09-09 Quickfit & Quartz Ltd Sampling and diluting apparatus
DE1598160A1 (de) 1966-12-15 1970-10-29 Bodenseewerk Perkin Elmer Co Geraet zur automatischen Durchfuehrung chemischer Analysen
US3646817A (en) * 1968-10-25 1972-03-07 Bio Dynamics Inc Pipette
AT318132B (de) 1969-08-01 1974-09-25 Dentaire Ivoclar Ets Mischbehälter für die Aufnahme von miteinander reagierenden Substanzen für die Herstellung von gebrauchsfertigen pastenförmigen Dentalpräparaten
US3572130A (en) * 1969-08-27 1971-03-23 Nat Instr Lab Inc Liquid sample pick-up and dispensing apparatus
DE2024331C3 (de) 1970-05-19 1974-02-21 Etablissement Dentaire Ivoclar, Schaan (Liechtenstein) Mischbehälter für die Aufnahme von miteinander reagierenden Substanzen für die Herstellung von gebrauchsfertigen Dentalpräparaten
FR2066691A5 (fi) * 1970-10-28 1971-08-06 Sokol Kurt
BE791890A (fr) * 1971-11-26 1973-03-16 Rohe Scientific Corp Echantillonneur et dilueur
JPS5414122Y2 (fi) * 1972-06-05 1979-06-13
US3834590A (en) * 1972-10-24 1974-09-10 Drummond Scient Co Microliter fluid delivery apparatus
DE2433399C3 (de) 1974-07-11 1978-09-14 Carl Schleicher & Schuell, 3352 Einbeck Kolbenschieberpumpe, insbesondere für die Druckfiltration
JPS5136546U (fi) * 1974-09-07 1976-03-18
US3935734A (en) * 1975-02-26 1976-02-03 Keegan William P Pipettes
US4036064A (en) * 1975-09-11 1977-07-19 Gilford Instrument Laboratories, Inc. Pipette device
US4016765A (en) * 1976-05-07 1977-04-12 Lee Tsao Piao Pipette controller with graduate reading plunger
US4061037A (en) * 1976-09-20 1977-12-06 Keegan William P Pipettes
US4130394A (en) * 1977-10-03 1978-12-19 Technicon Instruments Corporation Short sample detection

Also Published As

Publication number Publication date
GB2012371B (en) 1982-08-04
AT377092B (de) 1985-02-11
HU180906B (en) 1983-05-30
GB2012371A (en) 1979-07-25
DD141357A5 (de) 1980-04-23
IT1118278B (it) 1986-02-24
FI55910B (fi) 1979-06-29
FR2414221A1 (fr) 1979-08-03
JPS54116990A (en) 1979-09-11
ATA6379A (de) 1984-06-15
PL212693A1 (pl) 1979-10-08
IT7967044A0 (it) 1979-01-10
US4237094A (en) 1980-12-02
PL126520B1 (en) 1983-08-31
DE2856603A1 (de) 1979-07-12

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: KY FINNPIPETTE OSMO A. SUOVANIEMI