DE3676805D1 - Elektrisch betriebene pipette. - Google Patents
Elektrisch betriebene pipette.Info
- Publication number
- DE3676805D1 DE3676805D1 DE8686904195T DE3676805T DE3676805D1 DE 3676805 D1 DE3676805 D1 DE 3676805D1 DE 8686904195 T DE8686904195 T DE 8686904195T DE 3676805 T DE3676805 T DE 3676805T DE 3676805 D1 DE3676805 D1 DE 3676805D1
- Authority
- DE
- Germany
- Prior art keywords
- electrically operated
- operated pipette
- pipette
- electrically
- operated
- 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.)
- Expired - Fee Related
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
- 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
- B01L3/0227—Details of motor drive means
-
- 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
- B01L2300/027—Digital display, e.g. LCD, LED
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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI852704A FI852704L (fi) | 1985-07-08 | 1985-07-08 | Eldriven pipett. |
PCT/FI1986/000079 WO1987000085A1 (en) | 1985-07-08 | 1986-07-08 | Electrically operated pipette |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3676805D1 true DE3676805D1 (de) | 1991-02-14 |
Family
ID=8521103
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8686904195T Expired - Fee Related DE3676805D1 (de) | 1985-07-08 | 1986-07-08 | Elektrisch betriebene pipette. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5002737A (de) |
EP (1) | EP0235170B1 (de) |
JP (1) | JPS63500226A (de) |
DE (1) | DE3676805D1 (de) |
FI (2) | FI852704L (de) |
WO (1) | WO1987000085A1 (de) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4988481A (en) * | 1989-01-30 | 1991-01-29 | Labsystems Oy | Electrical pipette |
DE59102231D1 (de) * | 1990-06-22 | 1994-08-25 | Wilhelm A Keller | Elektrisch betriebenes Austraggerät. |
US5214968A (en) * | 1992-01-06 | 1993-06-01 | Drummond Scientific Company | Pipet filling and discharge device |
US5333660A (en) * | 1992-03-11 | 1994-08-02 | Kohlmann Michael J | Purified water dispensing apparatus and method |
FI922939A0 (fi) * | 1992-06-24 | 1992-06-24 | Labsystems Oy | Knappipett. |
DE4315490C2 (de) * | 1993-05-10 | 1996-05-30 | Licentia Gmbh | Stellungsbezogene Auslösevorrichtung für einen einschiebbaren Leistungsschalter |
US5454268A (en) * | 1993-11-15 | 1995-10-03 | Kim; Young S. | Double-plunger liquid displacement syringe pipet |
DE4342178C2 (de) * | 1993-12-10 | 1995-09-28 | Eppendorf Geraetebau Netheler | Pipettensystem |
EP0691158B1 (de) | 1994-07-07 | 2001-11-07 | Brand Gmbh + Co Kg | Pipettiersystem |
DE19535046C2 (de) * | 1995-09-21 | 1998-04-16 | Eppendorf Geraetebau Netheler | Handgerät zum Pipettieren und photometrischen Messen von Proben |
US6170343B1 (en) | 1996-09-09 | 2001-01-09 | Tyco Group S.A.R.L. | Electronically monitored mechanical pipette |
AU733643B2 (en) * | 1996-09-09 | 2001-05-17 | Tyco Group S.A.R.L. | Electronically monitored mechanical pipette |
US5998218A (en) * | 1996-09-09 | 1999-12-07 | Sherwood Services Ag | Calibration system for an electronically monitored mechanical pipette |
US6019004A (en) * | 1996-09-10 | 2000-02-01 | Sherwood Services, Ag | Detachable pipette barrel |
US5892161A (en) * | 1997-09-09 | 1999-04-06 | Tyco Group S.A.R.L. | Transducer assembly for an electronically monitored mechanical pipette |
US6253628B1 (en) | 1998-08-21 | 2001-07-03 | Becton Dickinson And Company | Apparatus for drawing liquids into and expelling liquids from a pipet at variable flow rates |
US6254832B1 (en) * | 1999-03-05 | 2001-07-03 | Rainin Instrument Co., Inc. | Battery powered microprocessor controlled hand portable electronic pipette |
EP1087839B1 (de) * | 1999-03-05 | 2008-12-24 | Rainin Instrument LLC. | Manuell tragbare elektronische pipette mit verbessertem batterie-betriebenen mikroprozessor |
US6299841B1 (en) * | 1999-03-05 | 2001-10-09 | Rainin Instrument Co., Inc. | Bilaterally symmetrical battery powered microprocessor controlled lightweight hand-holdable electronic pipette |
DE19915771C1 (de) * | 1999-04-08 | 2001-01-04 | Retec Elektronische Regeltechn | System zum Aufnehmen und Abgeben von Fluidvolumina |
DE19948818C2 (de) * | 1999-10-09 | 2002-09-05 | Retec Elektronische Regeltechn | System zum Aufnehmen und Abgeben von Fluidvolumina |
DE19963141A1 (de) * | 1999-12-24 | 2001-07-12 | Brand Gmbh & Co Kg | Pipette für ein Pipettiersystem |
DE10001938C2 (de) * | 2000-01-19 | 2002-08-01 | Retec Elektronische Regeltechn | System zum Aufnehmen und Abgeben von Fluidvolumina und Verwendung des Systems |
FR2807344B1 (fr) * | 2000-04-07 | 2002-12-06 | Gilson Sa | Pipette de prelevement a mecanisme de reglage du volume de prelevement |
US6715369B2 (en) * | 2000-08-03 | 2004-04-06 | Nichiryo Co., Ltd. | Hybrid pipette |
EP1438138B1 (de) | 2001-10-16 | 2010-09-08 | Matrix Technologies Corporation | Hand-pipettiervorrichtung |
US20060027033A1 (en) * | 2002-10-16 | 2006-02-09 | Richard Cote | Hand-held pipette employing voice recognition control |
US7284454B2 (en) * | 2004-05-27 | 2007-10-23 | Matrix Technologies Corporation | Hand held pipette |
US7396512B2 (en) * | 2003-11-04 | 2008-07-08 | Drummond Scientific Company | Automatic precision non-contact open-loop fluid dispensing |
FI20031681A0 (fi) * | 2003-11-19 | 2003-11-19 | Thermo Electron Oy | Sähköpipetti |
US7381371B2 (en) * | 2004-01-16 | 2008-06-03 | Heathrow Scientific Llc | Pipette device with pivotable nozzle assembly |
DE102006009816A1 (de) * | 2006-02-28 | 2007-09-06 | Eppendorf Ag | System und Verfahren zum Titrieren von Flüssigkeiten |
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 |
US20110027401A1 (en) * | 2008-05-23 | 2011-02-03 | Schnee Christine M | Food extruder |
US7811074B2 (en) * | 2008-05-23 | 2010-10-12 | Christine Marie Schnee | Food extruder |
DE102009051654B4 (de) * | 2009-10-30 | 2013-01-03 | Eppendorf Ag | Dosiervorrichtung für Flüssigkeiten und Verfahren zum Dosieren von Flüssigkeiten |
US9291529B2 (en) | 2011-09-30 | 2016-03-22 | Eppendorf Ag | Syringe for use with a metering device |
DE102011114591B3 (de) * | 2011-09-30 | 2012-12-27 | Eppendorf Ag | Spritze für den Gebrauch mit einer Dosiervorrichtung, Spritzensystem umfassend mehrere Spritzen für den Gebrauch mit einer Dosiervorrichtung, Dosiervorrichtung für den Gebrauch mit einer Spritze, Dosiersystem umfassend eine Spritze und eine Dosiervorrichtung und Verfahren zum Betreiben eines Dosiersystems |
USD709623S1 (en) | 2011-12-22 | 2014-07-22 | Eppendorf Ag | Pipette barrel |
USD706946S1 (en) | 2011-12-22 | 2014-06-10 | Eppendorf Ag | Pipette |
USD805651S1 (en) | 2013-12-12 | 2017-12-19 | Eppendorf Ag | Flange for a pipette adapter |
CN105004299A (zh) * | 2015-08-13 | 2015-10-28 | 爱佩仪中测(成都)精密仪器有限公司 | 保证机构正常运行的基座滑动组件 |
DE202017101007U1 (de) * | 2017-02-23 | 2018-05-24 | Brand Gmbh + Co Kg | Austauschbare Kolben-Zylinder-Einheit für einen Dispenser, Dispenser und System zum Aufnehmen und Abgeben von Fluidvolumina |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3143393A (en) * | 1959-06-18 | 1964-08-04 | Luc Donald De Seguin Des Hons | Apparatus for automatically performing chemical operations and similar or related operations |
US3175734A (en) * | 1962-12-03 | 1965-03-30 | American Instr Co Inc | Titration apparatus |
CH508202A (fr) * | 1969-02-26 | 1971-05-31 | Micromedic Systems Inc | Mécanisme à cliquets pour entraîner un organe rotatif et utilisation de ce mécanisme |
US3915651A (en) * | 1972-09-22 | 1975-10-28 | Us Government | Direct digital control pipette |
US3963349A (en) * | 1974-08-27 | 1976-06-15 | American Hospital Supply Corporation | Method and apparatus for determining coagulation times |
US4101283A (en) * | 1976-07-13 | 1978-07-18 | Karl Erik Sundstrom | Disposable reagent container and actuation mechanism |
FI57542C (fi) * | 1978-06-02 | 1980-09-10 | Suovaniemi Finnpipette | Volymreglerbar pipett |
SE7809267L (sv) * | 1978-09-04 | 1980-03-05 | Lkb Clinicon Ab | Motorpipett |
JPS5919736B2 (ja) * | 1981-02-09 | 1984-05-08 | 株式会社ニチリヨ− | ピペット装置 |
FI64752C (fi) * | 1982-06-29 | 1984-01-10 | Labsystems Oy | Volymreglerbar pipett |
US4567780A (en) * | 1984-03-12 | 1986-02-04 | American Hospital Supply Corporation | Hand-held pipette with disposable capillary |
-
1985
- 1985-07-08 FI FI852704A patent/FI852704L/fi not_active Application Discontinuation
-
1986
- 1986-07-08 DE DE8686904195T patent/DE3676805D1/de not_active Expired - Fee Related
- 1986-07-08 WO PCT/FI1986/000079 patent/WO1987000085A1/en active IP Right Grant
- 1986-07-08 EP EP86904195A patent/EP0235170B1/de not_active Expired
- 1986-07-08 JP JP61503920A patent/JPS63500226A/ja active Pending
-
1987
- 1987-03-09 FI FI871021A patent/FI84144C/fi not_active IP Right Cessation
-
1988
- 1988-11-15 US US07/271,724 patent/US5002737A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO1987000085A1 (en) | 1987-01-15 |
FI84144C (fi) | 1991-10-25 |
FI84144B (fi) | 1991-07-15 |
FI871021A (fi) | 1987-03-09 |
FI852704A0 (fi) | 1985-07-08 |
EP0235170B1 (de) | 1991-01-09 |
FI852704L (fi) | 1987-01-09 |
FI871021A0 (fi) | 1987-03-09 |
JPS63500226A (ja) | 1988-01-28 |
EP0235170A1 (de) | 1987-09-09 |
US5002737A (en) | 1991-03-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |