FI64752C - Volymreglerbar pipett - Google Patents

Volymreglerbar pipett Download PDF

Info

Publication number
FI64752C
FI64752C FI822307A FI822307A FI64752C FI 64752 C FI64752 C FI 64752C FI 822307 A FI822307 A FI 822307A FI 822307 A FI822307 A FI 822307A FI 64752 C FI64752 C FI 64752C
Authority
FI
Finland
Prior art keywords
pipette
ring
sleeve
volume
piston
Prior art date
Application number
FI822307A
Other languages
English (en)
Finnish (fi)
Other versions
FI64752B (fi
FI822307A0 (fi
Inventor
Jukka Tervamaeki
Mikael Fagerstedt
Aarre Kukka
Erkki Kaski
Original Assignee
Labsystems Oy
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 Labsystems Oy filed Critical Labsystems Oy
Publication of FI822307A0 publication Critical patent/FI822307A0/fi
Priority to FI822307A priority Critical patent/FI64752C/fi
Priority to EP83902259A priority patent/EP0112887B1/en
Priority to AT83902259T priority patent/ATE17927T1/de
Priority to DE8383902259T priority patent/DE3362117D1/de
Priority to PCT/FI1983/000051 priority patent/WO1984000119A1/en
Priority to JP58502276A priority patent/JPS59501151A/ja
Priority to US06/579,885 priority patent/US4554134A/en
Priority to IT67698/83A priority patent/IT1159430B/it
Publication of FI64752B publication Critical patent/FI64752B/fi
Application granted granted Critical
Publication of FI64752C publication Critical patent/FI64752C/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
    • B01L3/0224—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids of the plunger pump type having mechanical means to set stroke length, e.g. movable stops
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/02—Identification, exchange or storage of information
    • B01L2300/025—Displaying results or values with integrated means
    • B01L2300/026—Drum counters

Landscapes

  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
  • Sampling And Sample Adjustment (AREA)
FI822307A 1982-06-29 1982-06-29 Volymreglerbar pipett FI64752C (fi)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FI822307A FI64752C (fi) 1982-06-29 1982-06-29 Volymreglerbar pipett
PCT/FI1983/000051 WO1984000119A1 (en) 1982-06-29 1983-06-21 Pipette with adjustable volume
AT83902259T ATE17927T1 (de) 1982-06-29 1983-06-21 Pipette mit regelbarem volumen.
DE8383902259T DE3362117D1 (en) 1982-06-29 1983-06-21 Pipette with adjustable volume
EP83902259A EP0112887B1 (en) 1982-06-29 1983-06-21 Pipette with adjustable volume
JP58502276A JPS59501151A (ja) 1982-06-29 1983-06-21 容量調節ピペツト
US06/579,885 US4554134A (en) 1982-06-29 1983-06-21 Pipette with adjustable volume
IT67698/83A IT1159430B (it) 1982-06-29 1983-06-27 Pipetta a volume regolabile

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI822307A FI64752C (fi) 1982-06-29 1982-06-29 Volymreglerbar pipett
FI822307 1982-06-29

Publications (3)

Publication Number Publication Date
FI822307A0 FI822307A0 (fi) 1982-06-29
FI64752B FI64752B (fi) 1983-09-30
FI64752C true FI64752C (fi) 1984-01-10

Family

ID=8515761

Family Applications (1)

Application Number Title Priority Date Filing Date
FI822307A FI64752C (fi) 1982-06-29 1982-06-29 Volymreglerbar pipett

Country Status (7)

Country Link
US (1) US4554134A (ja)
EP (1) EP0112887B1 (ja)
JP (1) JPS59501151A (ja)
DE (1) DE3362117D1 (ja)
FI (1) FI64752C (ja)
IT (1) IT1159430B (ja)
WO (1) WO1984000119A1 (ja)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI844320A (fi) 1984-11-02 1986-05-03 Labsystems Oy Utspaedningsdoseringsanordning.
GB2172218B (en) * 1985-02-15 1988-07-20 Rocket Of London Ltd Pipetter tip for pipetters
FI852704L (fi) * 1985-07-08 1987-01-09 Labsystems Oy Eldriven pipett.
US4750373A (en) * 1987-01-22 1988-06-14 Shapiro Justin J Adjustable volume, pressure-generating pipette sampler
ATE81032T1 (de) * 1988-10-21 1992-10-15 Eppendorf Geraetebau Netheler Pipettiervorrichtung.
FI86968C (fi) * 1990-05-04 1992-11-10 Biohit Oy Pipett
FI86969C (fi) * 1991-02-05 1992-11-10 Biohit Oy Pipett
US5195656A (en) * 1991-09-03 1993-03-23 Motorola, Inc. Accurately controlled fluid dispenser with upper and lower stroke adjusters
US5578494A (en) * 1992-03-27 1996-11-26 Abbott Laboratories Cap actuator for opening and closing a container
US5540890A (en) * 1992-03-27 1996-07-30 Abbott Laboratories Capped-closure for a container
US5507410A (en) * 1992-03-27 1996-04-16 Abbott Laboratories Meia cartridge feeder
US5536471A (en) * 1992-03-27 1996-07-16 Abbott Laboratories Syringe with bubble flushing
US5635364A (en) * 1992-03-27 1997-06-03 Abbott Laboratories Assay verification control for an automated analytical system
US5575978A (en) * 1992-03-27 1996-11-19 Abbott Laboratories Sample container segment assembly
US5376313A (en) * 1992-03-27 1994-12-27 Abbott Laboratories Injection molding a plastic assay cuvette having low birefringence
US5960160A (en) * 1992-03-27 1999-09-28 Abbott Laboratories Liquid heater assembly with a pair temperature controlled electric heating elements and a coiled tube therebetween
US6190617B1 (en) 1992-03-27 2001-02-20 Abbott Laboratories Sample container segment assembly
US5646049A (en) * 1992-03-27 1997-07-08 Abbott Laboratories Scheduling operation of an automated analytical system
US5605665A (en) * 1992-03-27 1997-02-25 Abbott Laboratories Reaction vessel
US5627522A (en) * 1992-03-27 1997-05-06 Abbott Laboratories Automated liquid level sensing system
US5610069A (en) * 1992-03-27 1997-03-11 Abbott Laboratories Apparatus and method for washing clinical apparatus
FI921648A0 (fi) * 1992-04-13 1992-04-13 Labsystems Oy Stegpipett.
FI921647A0 (fi) * 1992-04-13 1992-04-13 Labsystems Oy Spetsdelpipett.
US5364595A (en) * 1993-07-02 1994-11-15 Porex Technologies Corp. Pipette device constructed to prevent contamination by aerosols or overpipetting
DE4335863C1 (de) * 1993-10-21 1995-02-02 Eppendorf Geraetebau Netheler Kolbenhubpipette
US5783451A (en) * 1994-04-15 1998-07-21 Van Praet; Peter Pipetting unit and method for liquids
US5674142A (en) * 1996-04-16 1997-10-07 Sram Corporation Control cable adjustment device
FI101456B (fi) * 1996-11-13 1998-06-30 Labsystems Oy Monisylinteripipetti
US6428750B1 (en) * 2000-02-17 2002-08-06 Rainin Instrument, Llc Volume adjustable manual pipette with quick set volume adjustment
US7396512B2 (en) 2003-11-04 2008-07-08 Drummond Scientific Company Automatic precision non-contact open-loop fluid dispensing
FI20031682A0 (fi) * 2003-11-19 2003-11-19 Thermo Electron Oy Näyttöpipetti
FI20050340A0 (fi) 2005-04-01 2005-04-01 Thermo Electron Oy Kalibroitava pipetti
DE102005033378B4 (de) * 2005-07-16 2012-05-31 Eppendorf Ag Kolbenhubpipette
FI120672B (fi) * 2008-03-28 2010-01-29 Thermo Fisher Scientific Oy Nupillinen pipetti
DE102008048252A1 (de) * 2008-09-12 2010-04-15 Eppendorf Ag Pipettiervorrichtung
FI123652B (fi) 2011-10-20 2013-08-30 Thermo Fisher Scientific Oy Lukittava pipetti
US20150013476A1 (en) 2012-02-13 2015-01-15 Thermo Fisher Scientific Oy Electronic Pipette
DE102012003846B4 (de) * 2012-02-29 2014-12-11 Eppendorf Ag Pipette
US9044749B2 (en) 2012-02-29 2015-06-02 Eppendorf Ag Pipette
FI125139B (en) 2012-08-20 2015-06-15 Thermo Fisher Scientific Oy Pipette and a method for mounting a pipette tip into a pipette
WO2015189464A1 (en) 2014-06-10 2015-12-17 Thermo Fisher Scientific Oy Pipette comprising imagine device element
WO2020165617A1 (en) * 2019-02-15 2020-08-20 Cellsorter Kft. Piezoelectric micropipette

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2023219A (en) * 1934-01-03 1935-12-03 Gen Electric Oscillating snap switch
US2288722A (en) * 1940-11-07 1942-07-07 Lear Avia Inc Radio tuning mechanism
US2357940A (en) * 1942-03-06 1944-09-12 Lude Miriam A Du Counting device
US2505548A (en) * 1949-05-17 1950-04-25 Gen Electric Electric switching device
US3013435A (en) * 1959-04-06 1961-12-19 Microchemical Specialties Co Buret
US3230793A (en) * 1962-05-10 1966-01-25 Cts Corp Indexing mechanism
US3260805A (en) * 1964-06-19 1966-07-12 Miniature Elect Components Rotary switch with detent
US3506164A (en) * 1968-05-31 1970-04-14 Sherwood Medical Ind Inc Automatic pipette
FI46688C (fi) * 1971-06-23 1973-06-11 Suovaniemi Pipetti
US3827305A (en) * 1972-10-24 1974-08-06 R Gilson Adjustable pipette
US3986410A (en) * 1974-05-15 1976-10-19 Cts Corporation Indexing mechanism
FR2295405A1 (fr) * 1974-10-29 1976-07-16 Marteau D Autry Eric Pipette etalonnable
FR2351402A1 (fr) * 1976-05-10 1977-12-09 Marteau Dautry Eric Diluteur reglable
US4071720A (en) * 1976-06-17 1978-01-31 Motorola, Inc. Binary coded cam selector switch having split housing and dent structure
FI57542C (fi) * 1978-06-02 1980-09-10 Suovaniemi Finnpipette Volymreglerbar pipett
US4250755A (en) * 1979-10-22 1981-02-17 Drummond Scientific Co. Pipette
FI60359C (fi) * 1980-06-02 1982-01-11 Suovaniemi Finnpipette Pipett
FI62470C (fi) * 1981-06-17 1983-01-10 Labsystems Oy Pipett
DE3137423A1 (de) * 1981-09-19 1983-03-31 Rudolf Brand GmbH & Co, 6980 Wertheim "mikroliterpipette"

Also Published As

Publication number Publication date
IT1159430B (it) 1987-02-25
JPH0311814B2 (ja) 1991-02-18
FI64752B (fi) 1983-09-30
FI822307A0 (fi) 1982-06-29
EP0112887A1 (en) 1984-07-11
JPS59501151A (ja) 1984-07-05
WO1984000119A1 (en) 1984-01-19
EP0112887B1 (en) 1986-02-12
IT8367698A0 (it) 1983-06-27
DE3362117D1 (en) 1986-03-27
US4554134A (en) 1985-11-19

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Legal Events

Date Code Title Description
PC Transfer of assignment of patent

Owner name: LABSYSTEMS OY

MA Patent expired

Owner name: LABSYSTEMS OY