CH626272A5 - - Google Patents

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Publication number
CH626272A5
CH626272A5 CH278378A CH278378A CH626272A5 CH 626272 A5 CH626272 A5 CH 626272A5 CH 278378 A CH278378 A CH 278378A CH 278378 A CH278378 A CH 278378A CH 626272 A5 CH626272 A5 CH 626272A5
Authority
CH
Switzerland
Prior art keywords
pipette
inner sleeve
piston
retaining ring
pipette tip
Prior art date
Application number
CH278378A
Other languages
German (de)
English (en)
Inventor
Peter Dr Rer Nat Voellinger
Klaus Kaeser
Adolf Hirschmann
Original Assignee
Clinicon Mannheim
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 Clinicon Mannheim filed Critical Clinicon Mannheim
Publication of CH626272A5 publication Critical patent/CH626272A5/de

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)
CH278378A 1977-03-15 1978-03-14 CH626272A5 (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2711124A DE2711124C2 (de) 1977-03-15 1977-03-15 Handpipette

Publications (1)

Publication Number Publication Date
CH626272A5 true CH626272A5 (fi) 1981-11-13

Family

ID=6003628

Family Applications (1)

Application Number Title Priority Date Filing Date
CH278378A CH626272A5 (fi) 1977-03-15 1978-03-14

Country Status (12)

Country Link
US (1) US4154108A (fi)
JP (1) JPS53131895A (fi)
AT (1) AT372189B (fi)
AU (1) AU512062B2 (fi)
CH (1) CH626272A5 (fi)
DE (1) DE2711124C2 (fi)
FI (1) FI60136C (fi)
FR (1) FR2383704A1 (fi)
GB (1) GB1549599A (fi)
IE (1) IE46441B1 (fi)
IT (1) IT1092801B (fi)
SE (1) SE427531B (fi)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI57542C (fi) * 1978-06-02 1980-09-10 Suovaniemi Finnpipette Volymreglerbar pipett
FI57543C (fi) * 1978-06-02 1980-09-10 Suovaniemi Finnpipette Volymreglerbar pipett
SE7809267L (sv) * 1978-09-04 1980-03-05 Lkb Clinicon Ab Motorpipett
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
CH643145A5 (fr) * 1981-06-09 1984-05-30 Socorex Isba Sa Dispositif pour prelever un volume predetermine et reglable de liquide dans un recipient.
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
EP0106578B1 (en) * 1982-10-08 1988-06-08 FISONS plc Adjustable dose injection pistol
US4671123A (en) * 1984-02-16 1987-06-09 Rainin Instrument Co., Inc. Methods and apparatus for pipetting and/or titrating liquids using a hand held self-contained automated pipette
CH671526A5 (fi) * 1985-12-17 1989-09-15 Hamilton Bonaduz Ag
US5104625A (en) * 1989-10-04 1992-04-14 Drummond Scientific Company Pipetter device
US5104624A (en) * 1989-10-20 1992-04-14 Costar Corporation Pipetter
US5983733A (en) * 1996-11-15 1999-11-16 Hamilton Company Manual pipette
FI20010972A0 (fi) * 2001-05-09 2001-05-09 Thermo Labsystems Oy Kärkisäiliöpipetti
DE102004003434B4 (de) * 2004-01-21 2006-06-08 Eppendorf Ag Pipettiervorrichtung mit einer Verdrängungseinrichtung und einer damit lösbar verbundenen Antriebseinrichtung
DE102004003433B4 (de) 2004-01-21 2006-03-23 Eppendorf Ag Pipettiervorrichtung mit einer Abwurfeinrichtung für Pipettenspitzen
US7641859B2 (en) * 2004-02-11 2010-01-05 Matrix Technologies Corporation Pipette tip mounting and ejection assembly and associated pipette tip
JP4591410B2 (ja) * 2006-06-13 2010-12-01 株式会社島津製作所 分注チップ駆動機構及びそれを備えた反応キット処理装置
WO2007139056A1 (ja) 2006-06-01 2007-12-06 Shimadzu Corporation 分注チップ及びそれを用いた反応キット、並びに分注チップ駆動機構
WO2011049267A1 (ko) * 2009-10-19 2011-04-28 (주)연우 정량인출이 가능한 스포이드와 이를 구비하는 화장품 용기
WO2012147862A1 (ja) * 2011-04-26 2012-11-01 ぺんてる株式会社 定量吐出容器
FR2980123B1 (fr) 2011-09-19 2013-10-11 Gilson Sas Pipette a deplacement positif presentant une fonction d'ejection amelioree
FR3003643B1 (fr) * 2013-03-25 2015-04-17 Gilson Sas Systeme de pipetage a deplacement positif presentant une fonction d'ejection amelioree
FR3012883B1 (fr) * 2013-11-07 2015-12-25 Gilson Sas Systeme de pipetage a deplacement positif, presentant une conception facilitant la prehension du piston de l'ensemble capillaire-piston
DE102016121816A1 (de) 2016-11-14 2018-05-17 Ika-Werke Gmbh & Co. Kg Fluidabgabeeinheit und Handdosiervorrichtung mit wenigstens einer Fluidabgabeeinheit
DE102016121813A1 (de) * 2016-11-14 2018-05-17 Ika-Werke Gmbh & Co. Kg Pipette und Verfahren zum Einstellen eines zu pipettierenden Volumens einer Pipette
PL3680016T3 (pl) 2019-01-08 2022-04-04 Eppendorf Ag Pipeta do używania z końcówką
EP3680017B1 (de) 2019-01-08 2021-07-21 Eppendorf AG Pipette für den gebrauch mit einer pipettenspitze
CN110586215A (zh) * 2019-09-16 2019-12-20 甘肃金域医学检验所有限公司 一种用于病理封片的定量滴胶管
JP7315625B2 (ja) 2020-07-14 2023-07-26 エッペンドルフ エスイー 一体型プランジャを備えたピペット・チップとともに使用するためのピペット
GB2607893A (en) * 2021-06-11 2022-12-21 Spt Labtech Ltd Pipette tip for a liquid dispensing apparatus
CN116832888A (zh) * 2022-03-24 2023-10-03 梅特勒-托利多(常州)测量技术有限公司 活塞自动夹取装置及包括其的移液器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE224127C (fi) *
DE820332C (de) * 1950-09-27 1951-11-08 Rudolf Ernst Messroehrchen fuer Medizintropfen
US2771217A (en) * 1953-07-20 1956-11-20 James W Brown Measuring and dispensing device
US3766785A (en) * 1971-05-17 1973-10-23 Analytical Prod Automatic pipette
US3815790A (en) * 1972-09-18 1974-06-11 Kensington Scient Corp Precision liquid pipetting devices
DE2541642C3 (de) * 1975-09-18 1979-07-26 Labora Mannheim Gmbh Fuer Labortechnik, 6800 Mannheim Pipertier-Handpipette

Also Published As

Publication number Publication date
JPS53131895A (en) 1978-11-17
FI60136C (fi) 1981-12-10
IE46441B1 (en) 1983-06-15
GB1549599A (en) 1979-08-08
IT7820505A0 (it) 1978-02-21
SE7802910L (sv) 1978-09-16
IE780500L (en) 1978-09-15
FR2383704A1 (fr) 1978-10-13
IT1092801B (it) 1985-07-12
DE2711124B1 (de) 1978-09-14
FI60136B (fi) 1981-08-31
SE427531B (sv) 1983-04-18
AT372189B (de) 1983-09-12
DE2711124C2 (de) 1979-05-10
FI780785A (fi) 1978-09-16
ATA167978A (de) 1983-01-15
US4154108A (en) 1979-05-15
AU512062B2 (en) 1980-09-18
AU3413178A (en) 1979-09-20
FR2383704B1 (fi) 1983-10-14

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Legal Events

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PL Patent ceased