FR2203680A1 - - Google Patents
Info
- Publication number
- FR2203680A1 FR2203680A1 FR7332978A FR7332978A FR2203680A1 FR 2203680 A1 FR2203680 A1 FR 2203680A1 FR 7332978 A FR7332978 A FR 7332978A FR 7332978 A FR7332978 A FR 7332978A FR 2203680 A1 FR2203680 A1 FR 2203680A1
- Authority
- FR
- France
- 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
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00300215A US3827305A (en) | 1972-10-24 | 1972-10-24 | Adjustable pipette |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2203680A1 true FR2203680A1 (US20100170793A1-20100708-C00006.png) | 1974-05-17 |
FR2203680B1 FR2203680B1 (US20100170793A1-20100708-C00006.png) | 1977-08-12 |
Family
ID=23158177
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7332978A Expired FR2203680B1 (US20100170793A1-20100708-C00006.png) | 1972-10-24 | 1973-09-13 |
Country Status (4)
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2362667A1 (fr) * | 1976-08-25 | 1978-03-24 | Oxford Lab | Pipette |
DE2913445A1 (de) * | 1978-07-26 | 1980-02-07 | Justin Joel Shapiro | Adjustierbare feinmess-fluessigkeitspipette |
FR2432161A1 (fr) * | 1978-07-24 | 1980-02-22 | Marteau D Autry Eric | Pipette reglable de distribution a repetition de solutions ou de suspensions |
EP0032098B1 (fr) * | 1980-01-04 | 1983-04-27 | Marteau d'Autry, Eric | Dispositif de prélèvement et de distribution de volumes réglables de liquides, à affichage numérique |
FR2696110A1 (fr) * | 1992-09-28 | 1994-04-01 | Gilson Medical Electronics Sa | Perfectionnement à une piquette de prélèvement et de distribution de volumes réglables de liquides. |
EP2659978A1 (de) * | 2012-05-02 | 2013-11-06 | Eppendorf AG | Pipette mit Verriegelungssystem |
FR3010518A1 (fr) * | 2013-09-12 | 2015-03-13 | Gilson Sas | Pipette de prelevement presentant un dispositif ameliore de reglage et d'affichage d'un volume a prelever |
US9295986B2 (en) | 2012-05-02 | 2016-03-29 | Eppendorf Ag | Pipette with releasable locking of rotational position of actuating element |
Families Citing this family (61)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2287941A1 (fr) * | 1974-10-15 | 1976-05-14 | Marteau D Autry Eric | Dispositif d'ejection de l'embout amovible d'une pipette |
FR2362371A1 (fr) * | 1976-08-18 | 1978-03-17 | Marteau Autry Eric | Dispositif distributeur de volumes reglables de liquide |
US4098125A (en) * | 1977-03-30 | 1978-07-04 | Lee Thomas E | Adjustable volume pipetting device |
FR2389104A1 (fr) * | 1977-04-27 | 1978-11-24 | Marteau D Autry Eric | Pipette reglable de distribution d'echantillons liquides |
US4096750A (en) * | 1977-06-15 | 1978-06-27 | Oxford Laboratories Inc. | Hand-held micropipettor with fluid transfer volume adjustment mechanism |
US4096751A (en) * | 1977-06-15 | 1978-06-27 | Oxford Laboratories Inc. | Hand-held micropipettor with fluid transfer volume adjustment mechanism |
GB1597336A (en) | 1977-06-15 | 1981-09-03 | Sherwood Medical Ind Inc | Micropipettors |
US4369665A (en) * | 1978-01-11 | 1983-01-25 | Indicon Inc. | Manually holdable automatic pipette |
FI76710B (fi) * | 1978-09-08 | 1988-08-31 | Osmo Antero Suovaniemi | Pipett. |
US4395921A (en) * | 1981-06-26 | 1983-08-02 | Scientific Manufacturing Industries, Inc. | Adjustable volume liquid dispenser |
DE3204178C2 (de) * | 1982-02-06 | 1986-03-20 | Eppendorf Gerätebau Netheler + Hinz GmbH, 2000 Hamburg | Pipettiervorrichtung |
US4442722A (en) * | 1982-02-23 | 1984-04-17 | Beckman Instruments Inc. | Plunger operated pipet |
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 |
US4679446A (en) * | 1985-09-09 | 1987-07-14 | Baxter Travenol Laboratories, Inc. | Multi-volume displacement pipette |
US4672857A (en) * | 1985-09-10 | 1987-06-16 | Labindustries, Inc. | Liquid microdispenser |
US4824642A (en) * | 1986-10-21 | 1989-04-25 | Costar Corporation | Multi-channel pipetter |
DE3875117D1 (de) * | 1988-10-21 | 1992-11-05 | Eppendorf Geraetebau Netheler | Pipettiervorrichtung. |
US5104624A (en) * | 1989-10-20 | 1992-04-14 | Costar Corporation | Pipetter |
US5018394A (en) * | 1990-01-10 | 1991-05-28 | Gilson Warren E | Continuously adjustable diluting device for mixing predetermined volumes of liquid |
US5271527A (en) * | 1992-04-02 | 1993-12-21 | Habley Medical Technology Corporation | Reusable pharmaceutical dispenser with full stroke indicator |
US5253785A (en) * | 1992-04-02 | 1993-10-19 | Habley Medical Technology Corp. | Variable proportion dispenser |
US5320810A (en) * | 1992-05-13 | 1994-06-14 | Integrated Instrument Services, Inc. | Pipette with an axially stationary volume adjusting wheel |
US5804144A (en) * | 1993-04-21 | 1998-09-08 | Labsystems Oy | Piston pipette |
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 |
US5700959A (en) * | 1995-07-14 | 1997-12-23 | Rainin Instrument Co., Inc. | Manual pipette with magnet assist |
US5650124A (en) * | 1995-07-24 | 1997-07-22 | Gilson; Warren E. | Adjustable pipette |
US5849248A (en) * | 1996-03-05 | 1998-12-15 | Rainin Instrument Co., Inc. | Adjustable volume pipette with improved volume adjustment lock mechanism |
US5792424A (en) * | 1996-03-05 | 1998-08-11 | Rainin Instrument Co., Inc. | Manual pipette with delayed-action home position latch |
US6158292A (en) * | 1996-11-04 | 2000-12-12 | Gilson; Warren E. | Pipette |
US6232129B1 (en) | 1999-02-03 | 2001-05-15 | Peter Wiktor | Piezoelectric pipetting device |
US6295880B1 (en) | 1999-12-08 | 2001-10-02 | Warren E. Gilson | Adjustable pipette |
FR2807343B1 (fr) * | 2000-04-07 | 2002-12-06 | Gilson Sa | Pipette de prelevement munie de moyens de reglage du volume a prelever |
FR2807345B1 (fr) * | 2000-04-07 | 2002-07-12 | Gilson Sa | Pipette de prelevement a demontage simplifie |
WO2003033151A1 (en) * | 2001-10-16 | 2003-04-24 | Matrix Technologies Corporation | Hand-held pipettor |
US6926867B1 (en) * | 2001-10-30 | 2005-08-09 | World Precision Instruments, Inc. | Pipette piston seal assembly |
DE10237770B4 (de) * | 2002-08-17 | 2006-11-09 | Eppendorf Ag | Pipettiervorrichtung |
KR20050071484A (ko) * | 2002-08-27 | 2005-07-07 | “피지 에이치티엘” 스포르카 아키나 | 피펫 캘리브레이션 방법 |
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 |
US7175813B2 (en) | 2003-12-31 | 2007-02-13 | Rainin Instrument, Llc | Volume adjustable manual pipette with quick set volume adjustment |
DE102005033378B4 (de) * | 2005-07-16 | 2012-05-31 | Eppendorf Ag | Kolbenhubpipette |
CN201055776Y (zh) * | 2007-04-23 | 2008-05-07 | 杨正刚 | 快速可调移液器 |
US7726212B2 (en) * | 2007-06-29 | 2010-06-01 | Rainin Instrument, Llc | Hybrid manual-electronic pipette |
FI20106185A0 (fi) | 2010-11-11 | 2010-11-11 | Thermo Fisher Scientific Oy | Tukipipetti |
FI20106184A0 (fi) * | 2010-11-11 | 2010-11-11 | Thermo Fisher Scientific Oy | Kahvapipetti |
KR101944347B1 (ko) | 2010-11-23 | 2019-04-17 | 앤드류 알리안스 에스. 에이. | 피펫의 프로그래밍 가능한 조작을 위한 장치 및 방법 |
US20130023790A1 (en) * | 2011-07-19 | 2013-01-24 | Schaeffer Jeremy R | Biopsy device |
US9352312B2 (en) * | 2011-09-23 | 2016-05-31 | Alere Switzerland Gmbh | System and apparatus for reactions |
FI123652B (fi) * | 2011-10-20 | 2013-08-30 | Thermo Fisher Scientific Oy | Lukittava pipetti |
FR2986718B1 (fr) * | 2012-02-13 | 2014-03-28 | Gilson Sas | Pipette de prelevement permettant de detecter, de maniere simplifiee, le passage du piston par une position predeterminee |
US9044749B2 (en) | 2012-02-29 | 2015-06-02 | Eppendorf Ag | Pipette |
DE102012003846B4 (de) | 2012-02-29 | 2014-12-11 | Eppendorf Ag | Pipette |
US9506842B2 (en) * | 2013-06-27 | 2016-11-29 | Welker, Inc. | Volumetric sample adjustment assembly located outside a liquid process line |
WO2015092777A2 (en) * | 2013-12-22 | 2015-06-25 | Indian Institute Of Science Education And Research-Mohali | A semi-automatic pipette filler instrument and a modified pipette |
CN111051873A (zh) * | 2017-07-21 | 2020-04-21 | 海伦娜实验室公司 | 在免疫固定电泳中沉积抗血清的系统和方法 |
US10744498B2 (en) | 2017-09-19 | 2020-08-18 | Mettler-Toledo Rainin, LLC | Pipette quickset volume adjustment mechanism |
WO2019060335A1 (en) * | 2017-09-19 | 2019-03-28 | Mettler-Toledo Rainin, LLC | PIPETTE CALIBRATION AND VOLUME OFFSET MECHANISM |
US10751712B2 (en) | 2017-09-19 | 2020-08-25 | Mettler-Toledo Rainan, LLC | Pipette quickset volume adjustment mechanism |
US10551240B2 (en) | 2017-11-28 | 2020-02-04 | International Business Machines Corporation | Self-cleaning liquid level sensor |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US27637A (en) * | 1860-03-27 | johnson | ||
US2530909A (en) * | 1947-11-14 | 1950-11-21 | Carl A Nisson | Mechanical pipette |
US3013435A (en) * | 1959-04-06 | 1961-12-19 | Microchemical Specialties Co | Buret |
US3343539A (en) * | 1964-10-22 | 1967-09-26 | Moorhouse Turkey Hatchery Inc | Piston type artificial insemination syringe having stroke adjusting means |
US3498135A (en) * | 1968-11-13 | 1970-03-03 | Baxter Laboratories Inc | Pipette |
US3613952A (en) * | 1970-04-23 | 1971-10-19 | Cole Parmer Instr Co | Fluid dispenser with adjustable stroke piston and register |
-
1972
- 1972-10-24 US US00300215A patent/US3827305A/en not_active Expired - Lifetime
-
1973
- 1973-07-26 GB GB3572473A patent/GB1439659A/en not_active Expired
- 1973-09-13 FR FR7332978A patent/FR2203680B1/fr not_active Expired
- 1973-10-22 JP JP11884573A patent/JPS5713338B2/ja not_active Expired
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2362667A1 (fr) * | 1976-08-25 | 1978-03-24 | Oxford Lab | Pipette |
FR2432161A1 (fr) * | 1978-07-24 | 1980-02-22 | Marteau D Autry Eric | Pipette reglable de distribution a repetition de solutions ou de suspensions |
DE2913445A1 (de) * | 1978-07-26 | 1980-02-07 | Justin Joel Shapiro | Adjustierbare feinmess-fluessigkeitspipette |
EP0032098B1 (fr) * | 1980-01-04 | 1983-04-27 | Marteau d'Autry, Eric | Dispositif de prélèvement et de distribution de volumes réglables de liquides, à affichage numérique |
US5413006A (en) * | 1992-09-28 | 1995-05-09 | Gilson Medical Electronics (France) S.A. | Pipette for sampling and dispensing adjustable volumes of liquids |
EP0591038A1 (fr) * | 1992-09-28 | 1994-04-06 | Gilson Medical Electronics (France)S.A. | Perfectionnement à une pipette de prélèvement et de distribution de volumes réglables de liquides |
FR2696110A1 (fr) * | 1992-09-28 | 1994-04-01 | Gilson Medical Electronics Sa | Perfectionnement à une piquette de prélèvement et de distribution de volumes réglables de liquides. |
EP2659978A1 (de) * | 2012-05-02 | 2013-11-06 | Eppendorf AG | Pipette mit Verriegelungssystem |
US9295986B2 (en) | 2012-05-02 | 2016-03-29 | Eppendorf Ag | Pipette with releasable locking of rotational position of actuating element |
FR3010518A1 (fr) * | 2013-09-12 | 2015-03-13 | Gilson Sas | Pipette de prelevement presentant un dispositif ameliore de reglage et d'affichage d'un volume a prelever |
WO2015036397A1 (fr) * | 2013-09-12 | 2015-03-19 | Gilson Sas | Pipette de prelevement presentant un dispositif ameliore de reglage et d'affichage d'un volume a prelever |
CN105531030A (zh) * | 2013-09-12 | 2016-04-27 | 吉尔松有限合伙公司 | 具有用于调节并显示将要被取样的体积的改良装置的取样吸量管 |
US9931627B2 (en) | 2013-09-12 | 2018-04-03 | Gilson Sas | Sampling pipette having an improved device for adjusting and displaying a volume to be sampled |
Also Published As
Publication number | Publication date |
---|---|
JPS4975170A (US20100170793A1-20100708-C00006.png) | 1974-07-19 |
US3827305A (en) | 1974-08-06 |
JPS5713338B2 (US20100170793A1-20100708-C00006.png) | 1982-03-16 |
GB1439659A (en) | 1976-06-16 |
FR2203680B1 (US20100170793A1-20100708-C00006.png) | 1977-08-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CL | Concession to grant licences |