FR2330456A1 - Dispositif de pipetage - Google Patents

Dispositif de pipetage

Info

Publication number
FR2330456A1
FR2330456A1 FR7633133A FR7633133A FR2330456A1 FR 2330456 A1 FR2330456 A1 FR 2330456A1 FR 7633133 A FR7633133 A FR 7633133A FR 7633133 A FR7633133 A FR 7633133A FR 2330456 A1 FR2330456 A1 FR 2330456A1
Authority
FR
France
Prior art keywords
pipetting device
pipetting
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.)
Granted
Application number
FR7633133A
Other languages
English (en)
French (fr)
Other versions
FR2330456B1 (forum.php
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.)
Eppendorf SE
Original Assignee
Eppendorf Geraetebau Netheler and Hinz GmbH
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 Eppendorf Geraetebau Netheler and Hinz GmbH filed Critical Eppendorf Geraetebau Netheler and Hinz GmbH
Publication of FR2330456A1 publication Critical patent/FR2330456A1/fr
Application granted granted Critical
Publication of FR2330456B1 publication Critical patent/FR2330456B1/fr
Granted legal-status Critical Current

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

Landscapes

  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
FR7633133A 1975-11-05 1976-11-03 Dispositif de pipetage Granted FR2330456A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2549477A DE2549477C3 (de) 1975-11-05 1975-11-05 Pipettiervorrichtung

Publications (2)

Publication Number Publication Date
FR2330456A1 true FR2330456A1 (fr) 1977-06-03
FR2330456B1 FR2330456B1 (forum.php) 1981-02-06

Family

ID=5960886

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7633133A Granted FR2330456A1 (fr) 1975-11-05 1976-11-03 Dispositif de pipetage

Country Status (7)

Country Link
US (1) US4041764A (forum.php)
JP (1) JPS5926343B2 (forum.php)
AT (1) AT353235B (forum.php)
CH (1) CH609258A5 (forum.php)
DE (1) DE2549477C3 (forum.php)
FR (1) FR2330456A1 (forum.php)
GB (1) GB1525829A (forum.php)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0181956A1 (de) * 1984-11-20 1986-05-28 HTL High-Tech Lab Herstellung und Vertrieb medizinisch technischer Erzeugnisse GmbH Pipette
EP0181957A1 (de) * 1984-11-20 1986-05-28 HTL High-Tech Lab Herstellung und Vertrieb medizinisch technischer Erzeugnisse GmbH Pipette mit veränderlichem Dosiervolumen
EP0364621A1 (de) * 1988-10-21 1990-04-25 Eppendorf-Netheler-Hinz Gmbh Pipettiervorrichtung
EP0455043A3 (en) * 1990-05-04 1992-02-26 Eppendorf-Netheler-Hinz Gmbh Pipetting device
FR2898285A1 (fr) * 2006-03-13 2007-09-14 Biomerieux Sa Dispositif, utilisation et procede de prelevement d'un liquide
EP1875966A1 (de) * 2006-07-07 2008-01-09 Eppendorf Ag Pipettiervorrichtung

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4435989A (en) 1980-07-03 1984-03-13 Beckman Instruments, Inc. Plunger operated pipet
US4442722A (en) * 1982-02-23 1984-04-17 Beckman Instruments Inc. Plunger operated pipet
US4917274A (en) * 1983-09-27 1990-04-17 Maurice Asa Miniscule droplet dispenser tip
CH671526A5 (forum.php) * 1985-12-17 1989-09-15 Hamilton Bonaduz Ag
DE4141608C2 (de) * 1991-12-17 1993-12-02 Eppendorf Geraetebau Netheler Pipettiervorrichtung
US5364596A (en) * 1992-12-01 1994-11-15 Rainin Instrument Co., Inc. Manual pipette with plunger velocity governor, home position latch and trigger release
DE4414760C1 (de) * 1994-04-27 1995-08-24 Eppendorf Geraetebau Netheler Repetierpipette
US5700959A (en) * 1995-07-14 1997-12-23 Rainin Instrument Co., Inc. Manual pipette with magnet assist
US5792424A (en) * 1996-03-05 1998-08-11 Rainin Instrument Co., Inc. Manual pipette with delayed-action home position latch
DE19708151C2 (de) * 1997-02-28 1999-05-27 Eppendorf Geraetebau Netheler Pipettiervorrichtung
DE19826065C2 (de) * 1998-06-12 2000-05-18 Eppendorf Geraetebau Netheler Pipettiervorrichtung
FI107026B (fi) * 1998-08-26 2001-05-31 Biohit Oyj Imulaitteen kärki ja menetelmä nesteen annostelemiseksi imulaitteella
US6352673B1 (en) * 2000-03-09 2002-03-05 Rainin Instrument Ergonomic return springless manual air displacement pipette
US6365110B1 (en) * 2000-03-09 2002-04-02 Rainin Instrument Blowout springless manual air displacement pipette with mechanical assist for aiding in locating and maintaining pipette plunger at a home position
US6997068B2 (en) * 2002-07-31 2006-02-14 Drummond Scientific Company Foot-operated pipette dispenser
DE10237770B4 (de) 2002-08-17 2006-11-09 Eppendorf Ag Pipettiervorrichtung
DE10244960B4 (de) 2002-09-26 2004-12-02 Siemens Ag Kartusche mit Verbindung für einen Pump-Antrieb und Handhabungs-System für einen flüssigen oder gasförmigen Stoff
FI20040159A0 (fi) 2003-10-20 2004-02-02 Bio Mobile Oy Magneettinen siirtomenetelmä, mikropartikkelien siirtolaite, ja reaktioyksikkö
US7381371B2 (en) * 2004-01-16 2008-06-03 Heathrow Scientific Llc Pipette device with pivotable nozzle assembly
USD510629S1 (en) 2004-01-16 2005-10-11 Heathrow Scientific Llc Pipette device with pivotable nozzle assembly
DE102004016003B4 (de) * 2004-04-01 2006-05-04 Eppendorf Ag Elektronische Pipette
US20090007701A1 (en) * 2007-07-03 2009-01-08 Hadjis Peter T Pivoting pipette device
US20090010809A1 (en) * 2007-07-03 2009-01-08 Hadjis Peter T Manual pipette filler
US8337782B2 (en) * 2007-10-16 2012-12-25 Ivek Corporation Coupling system for use with fluid displacement apparatus
DE102012002169B4 (de) 2012-02-07 2017-02-09 Eppendorf Ag Pipette
US9027419B2 (en) 2012-02-07 2015-05-12 Eppendorf Ag Pipette
EP2732877B1 (de) * 2012-11-19 2019-04-03 Brand Gmbh + Co Kg Kolbenhubpipette mit welchselbarer Verdrängereinheit
US10190604B2 (en) * 2015-10-22 2019-01-29 Caterpillar Inc. Piston and magnetic bearing for hydraulic hammer
US10898892B2 (en) 2016-06-15 2021-01-26 Hamilton Company Pipetting device, pipette tip coupler, and pipette tip: devices and methods
US11065614B2 (en) 2016-06-15 2021-07-20 Hamilton Company Pipetting device, pipette tip coupler, and pipette tip: devices and methods
EP4302878A1 (en) * 2016-06-15 2024-01-10 Hamilton Company Pipette tip
US11235318B2 (en) 2016-06-15 2022-02-01 Hamilton Company Pipetting device, pipette tip coupler, and pipette tip: devices and methods
US10471422B2 (en) 2017-06-30 2019-11-12 Mettler-Toledo Rainin, LLC Home position locating mechanism for manual pipette and manual pipette equipped with same
CN120227905A (zh) * 2023-12-29 2025-07-01 梅特勒-托利多(常州)测量技术有限公司 移液器的量程锁定机构及移液器

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2248573A1 (de) * 1971-10-04 1973-04-12 Medical Laboratory Automation Handpipetten
DE2319175A1 (de) * 1973-04-16 1974-10-31 Oxford Lab Detail-kolbenpipette
FR2225211A1 (forum.php) * 1973-04-16 1974-11-08 Oxford Lab

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3766785A (en) * 1971-05-17 1973-10-23 Analytical Prod Automatic pipette

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2248573A1 (de) * 1971-10-04 1973-04-12 Medical Laboratory Automation Handpipetten
FR2156019A1 (forum.php) * 1971-10-04 1973-05-25 Medical Lab Autom
DE2319175A1 (de) * 1973-04-16 1974-10-31 Oxford Lab Detail-kolbenpipette
FR2225211A1 (forum.php) * 1973-04-16 1974-11-08 Oxford Lab

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0181956A1 (de) * 1984-11-20 1986-05-28 HTL High-Tech Lab Herstellung und Vertrieb medizinisch technischer Erzeugnisse GmbH Pipette
EP0181957A1 (de) * 1984-11-20 1986-05-28 HTL High-Tech Lab Herstellung und Vertrieb medizinisch technischer Erzeugnisse GmbH Pipette mit veränderlichem Dosiervolumen
EP0364621A1 (de) * 1988-10-21 1990-04-25 Eppendorf-Netheler-Hinz Gmbh Pipettiervorrichtung
US5012682A (en) * 1988-10-21 1991-05-07 Firma Eppendorf-Netheler-Hinz Gmbh Pipetting device
EP0455043A3 (en) * 1990-05-04 1992-02-26 Eppendorf-Netheler-Hinz Gmbh Pipetting device
US5511433A (en) * 1990-05-04 1996-04-30 Eppendorf-Netherler-Hinz Gmbh Pipette device
FR2898285A1 (fr) * 2006-03-13 2007-09-14 Biomerieux Sa Dispositif, utilisation et procede de prelevement d'un liquide
WO2007104886A1 (fr) * 2006-03-13 2007-09-20 Biomerieux Dispositif, utilisation et procédé de prélèvement d'un liquide
US7987736B2 (en) 2006-03-13 2011-08-02 Biomerieux Device, use and method for drawing off a liquid
EP1875966A1 (de) * 2006-07-07 2008-01-09 Eppendorf Ag Pipettiervorrichtung
US7673532B2 (en) 2006-07-07 2010-03-09 Eppendael AG Pipetting device

Also Published As

Publication number Publication date
DE2549477B2 (de) 1981-05-07
GB1525829A (en) 1978-09-20
DE2549477A1 (de) 1977-05-12
AT353235B (de) 1979-11-12
DE2549477C3 (de) 1982-01-07
JPS5258588A (en) 1977-05-14
US4041764A (en) 1977-08-16
ATA778376A (de) 1979-04-15
JPS5926343B2 (ja) 1984-06-26
FR2330456B1 (forum.php) 1981-02-06
CH609258A5 (forum.php) 1979-02-28

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