FI910087A - Foertraengningspipett. - Google Patents
Foertraengningspipett.Info
- Publication number
- FI910087A FI910087A FI910087A FI910087A FI910087A FI 910087 A FI910087 A FI 910087A FI 910087 A FI910087 A FI 910087A FI 910087 A FI910087 A FI 910087A FI 910087 A FI910087 A FI 910087A
- Authority
- FI
- Finland
- Prior art keywords
- foertraengningspipett
- piston
- gripped
- jet
- sleeve
- Prior art date
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
- B01L3/0275—Interchangeable or disposable dispensing tips
- B01L3/0279—Interchangeable or disposable dispensing tips co-operating with positive ejection means
Landscapes
- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Devices For Use In Laboratory Experiments (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Sampling And Sample Adjustment (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI910087A FI86812C (fi) | 1991-01-07 | 1991-01-07 | Foertraengningspipett |
DE199292300059T DE494735T1 (de) | 1991-01-07 | 1992-01-03 | Verdraengerpipette. |
EP92300059A EP0494735B1 (en) | 1991-01-07 | 1992-01-03 | Positive-displacement pipette |
ES92300059T ES2080437T3 (es) | 1991-01-07 | 1992-01-03 | Pipeta de desplazamiento positivo. |
DE69206158T DE69206158T2 (de) | 1991-01-07 | 1992-01-03 | Verdrängerpipette. |
AT92300059T ATE130531T1 (de) | 1991-01-07 | 1992-01-03 | Verdrängerpipette. |
JP01850392A JP3225367B2 (ja) | 1991-01-07 | 1992-01-07 | 容積式ピペット |
US07/818,386 US5355738A (en) | 1991-01-07 | 1992-01-09 | Positive-displacement pipette |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI910087A FI86812C (fi) | 1991-01-07 | 1991-01-07 | Foertraengningspipett |
FI910087 | 1991-01-07 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI910087A0 FI910087A0 (fi) | 1991-01-07 |
FI910087A true FI910087A (fi) | 1992-07-08 |
FI86812B FI86812B (fi) | 1992-07-15 |
FI86812C FI86812C (fi) | 1992-10-26 |
Family
ID=8531703
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI910087A FI86812C (fi) | 1991-01-07 | 1991-01-07 | Foertraengningspipett |
Country Status (7)
Country | Link |
---|---|
US (1) | US5355738A (fi) |
EP (1) | EP0494735B1 (fi) |
JP (1) | JP3225367B2 (fi) |
AT (1) | ATE130531T1 (fi) |
DE (2) | DE494735T1 (fi) |
ES (1) | ES2080437T3 (fi) |
FI (1) | FI86812C (fi) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3115501B2 (ja) * | 1994-06-15 | 2000-12-11 | プレシジョン・システム・サイエンス株式会社 | 分注機を利用した磁性体の脱着制御方法及びこの方法によって処理される各種装置 |
US5807524A (en) * | 1996-08-06 | 1998-09-15 | Rainin Instrument Co., Inc. | Pipette tip with pipette surface contamination protector |
US5983733A (en) * | 1996-11-15 | 1999-11-16 | Hamilton Company | Manual pipette |
DE19704577B4 (de) * | 1997-02-07 | 2006-06-29 | Aesculap Ag & Co. Kg | Handhabungsinstrument von Gelenkkomponenten mit Gelenkflächen |
US6197259B1 (en) * | 1998-11-06 | 2001-03-06 | Rainin Instrument Co., Inc. | Easy eject pipette tip |
US6814936B1 (en) | 1999-07-01 | 2004-11-09 | Goran Enhorning | Pipette assembly having a small volume disposable tip |
FI20002241A0 (fi) * | 2000-10-11 | 2000-10-11 | Labsystems Oy | Säädettävä pipetti |
FI20010972A0 (fi) * | 2001-05-09 | 2001-05-09 | Thermo Labsystems Oy | Kärkisäiliöpipetti |
CN1331609C (zh) * | 2004-05-28 | 2007-08-15 | 中国农业大学 | 定量取液装置 |
FR2883602B1 (fr) * | 2005-03-22 | 2010-04-16 | Alain Lunati | Procede d'optimisation des parametres de fonctionnement d'un moteur a combustion |
AU2006284531B2 (en) * | 2005-08-26 | 2010-08-19 | Miles Athol Blackwood-Sewell | Liquid handling equipment |
US7662343B2 (en) * | 2006-10-24 | 2010-02-16 | Viaflo Corporation | Locking pipette tip and mounting shaft |
US7662344B2 (en) | 2006-10-24 | 2010-02-16 | Viaflo Corporation | Locking pipette tip and mounting shaft |
US8277757B2 (en) | 2009-09-29 | 2012-10-02 | Integra Biosciences Corp. | Pipette tip mounting shaft |
DE102010038414A1 (de) * | 2010-07-26 | 2012-01-26 | Hamilton Bonaduz Ag | Pipettiervorrichtung mit Drosselstelle im Pipettierkanal |
FR2980123B1 (fr) * | 2011-09-19 | 2013-10-11 | Gilson Sas | Pipette a deplacement positif presentant une fonction d'ejection amelioree |
US10352954B2 (en) | 2013-10-15 | 2019-07-16 | Ecole Polytechnique Federale De Lausanne (Epfl) | Sensing tip with electrical impedance sensor |
USD798469S1 (en) * | 2014-06-26 | 2017-09-26 | Gilson Sas | Pipette |
EP3283221B1 (en) | 2015-04-15 | 2022-09-07 | Ecole Polytechnique Fédérale de Lausanne (EPFL) | Devices, systems and methods for dispensing and analysing particles |
EP3260822B1 (de) * | 2016-06-21 | 2020-07-15 | Eppendorf Ag | Mehrkanalspritze für den gebrauch mit einer dosiervorrichtung |
USD982854S1 (en) * | 2022-02-23 | 2023-04-04 | Jinhua Jiu Miao Enterprise Management Co., Ltd. | Medicine syringe for a pet |
USD982855S1 (en) * | 2022-08-19 | 2023-04-04 | Jinhua Jiu Miao Enterprise Management Co., Ltd. | Medicine syringe for a pet |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3244009A (en) * | 1963-08-22 | 1966-04-05 | Becton Dickinson Co | Automatic pipette |
DE1291142B (de) * | 1964-04-25 | 1969-03-20 | Eppendorf Geraetebau Netheler | Vorrichtung zum exakten Abmessen und UEbertragen kleiner Fluessigkeitsmengen |
US3757585A (en) * | 1968-08-16 | 1973-09-11 | Heller Labor | Pipette apparatus |
US3830108A (en) * | 1972-08-02 | 1974-08-20 | F Spong | Pipetting device |
FR2351402A1 (fr) * | 1976-05-10 | 1977-12-09 | Marteau Dautry Eric | Diluteur reglable |
US4096750A (en) * | 1977-06-15 | 1978-06-27 | Oxford Laboratories Inc. | Hand-held micropipettor with fluid transfer volume adjustment mechanism |
US4165646A (en) * | 1978-07-26 | 1979-08-28 | Shapiro Justin J | Adjustable micro-dispensing liquid pipet |
FR2446672A1 (fr) * | 1979-01-19 | 1980-08-14 | Marteau D Autry Eric | Pipette a deplacement positif |
FR2474340A1 (fr) * | 1980-01-11 | 1981-07-31 | Marteau D Autry Eric | Pipette a deplacement positif perfectionnee |
FI62470C (fi) * | 1981-06-17 | 1983-01-10 | Labsystems Oy | Pipett |
US4418580A (en) * | 1981-10-13 | 1983-12-06 | Sherwood Medical Company | Pipettor mechanism and disposable tip and piston assembly |
FR2515339A1 (fr) * | 1981-10-28 | 1983-04-29 | Marteau D Autry Eric | Pipette de precision a deplacement positif |
US4616514A (en) * | 1983-06-06 | 1986-10-14 | Rainin Instrument Co., Inc. | Replaceable tip assembly for pipette |
US4567780A (en) * | 1984-03-12 | 1986-02-04 | American Hospital Supply Corporation | Hand-held pipette with disposable capillary |
US4672857A (en) * | 1985-09-10 | 1987-06-16 | Labindustries, Inc. | Liquid microdispenser |
CH671526A5 (fi) * | 1985-12-17 | 1989-09-15 | Hamilton Bonaduz Ag |
-
1991
- 1991-01-07 FI FI910087A patent/FI86812C/fi not_active IP Right Cessation
-
1992
- 1992-01-03 DE DE199292300059T patent/DE494735T1/de active Pending
- 1992-01-03 AT AT92300059T patent/ATE130531T1/de not_active IP Right Cessation
- 1992-01-03 ES ES92300059T patent/ES2080437T3/es not_active Expired - Lifetime
- 1992-01-03 DE DE69206158T patent/DE69206158T2/de not_active Expired - Lifetime
- 1992-01-03 EP EP92300059A patent/EP0494735B1/en not_active Expired - Lifetime
- 1992-01-07 JP JP01850392A patent/JP3225367B2/ja not_active Expired - Fee Related
- 1992-01-09 US US07/818,386 patent/US5355738A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ES2080437T3 (es) | 1996-02-01 |
EP0494735A2 (en) | 1992-07-15 |
DE69206158D1 (de) | 1996-01-04 |
DE69206158T2 (de) | 1996-06-20 |
FI86812B (fi) | 1992-07-15 |
EP0494735A3 (en) | 1992-12-09 |
JP3225367B2 (ja) | 2001-11-05 |
EP0494735B1 (en) | 1995-11-22 |
JPH07236829A (ja) | 1995-09-12 |
DE494735T1 (de) | 1993-07-22 |
US5355738A (en) | 1994-10-18 |
ATE130531T1 (de) | 1995-12-15 |
FI86812C (fi) | 1992-10-26 |
FI910087A0 (fi) | 1991-01-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Transfer of assignment of patent |
Owner name: LABSYSTEMS OY |
|
MA | Patent expired |