FR2370517A1 - Pipette a aspiration - Google Patents

Pipette a aspiration

Info

Publication number
FR2370517A1
FR2370517A1 FR7733547A FR7733547A FR2370517A1 FR 2370517 A1 FR2370517 A1 FR 2370517A1 FR 7733547 A FR7733547 A FR 7733547A FR 7733547 A FR7733547 A FR 7733547A FR 2370517 A1 FR2370517 A1 FR 2370517A1
Authority
FR
France
Prior art keywords
piston
suction pipette
internal
piston rod
houses
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
FR7733547A
Other languages
English (en)
French (fr)
Other versions
FR2370517B1 (enExample
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.)
Walter Sarstedt Kunststoff Spritzgusswerk
Original Assignee
Walter Sarstedt Kunststoff Spritzgusswerk
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 Walter Sarstedt Kunststoff Spritzgusswerk filed Critical Walter Sarstedt Kunststoff Spritzgusswerk
Publication of FR2370517A1 publication Critical patent/FR2370517A1/fr
Application granted granted Critical
Publication of FR2370517B1 publication Critical patent/FR2370517B1/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
    • B01L3/0231—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids of the plunger pump type having several coaxial pistons

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)
FR7733547A 1976-11-10 1977-11-08 Pipette a aspiration Granted FR2370517A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2651333A DE2651333C3 (de) 1976-11-10 1976-11-10 Saugpipette

Publications (2)

Publication Number Publication Date
FR2370517A1 true FR2370517A1 (fr) 1978-06-09
FR2370517B1 FR2370517B1 (enExample) 1983-01-07

Family

ID=5992850

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7733547A Granted FR2370517A1 (fr) 1976-11-10 1977-11-08 Pipette a aspiration

Country Status (5)

Country Link
US (1) US4133211A (enExample)
DE (1) DE2651333C3 (enExample)
FR (1) FR2370517A1 (enExample)
GB (1) GB1587840A (enExample)
NL (1) NL7711854A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2447216A1 (fr) * 1979-01-23 1980-08-22 Suovaniemi Finnpipette Pipette a doses multiples

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4294125A (en) * 1980-04-24 1981-10-13 Lee Tsao Piao Pipette controller with graduate reading plunger and lever assembly for gravity drainage
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
US4624929A (en) * 1984-12-03 1986-11-25 Syntex (U.S.A.) Inc. Sample collector and assay device and method for its use
US4593837A (en) * 1985-03-15 1986-06-10 Eastman Kodak Company Variable volume pipette
US4679446A (en) * 1985-09-09 1987-07-14 Baxter Travenol Laboratories, Inc. Multi-volume displacement pipette
JPS6347665A (ja) * 1986-08-14 1988-02-29 コントロン　インスツルメンツ　ホールディング　エヌ．ブイ． ピペット操作方法および装置
DE4014333A1 (de) * 1990-05-04 1991-11-28 Eppendorf Geraetebau Netheler Pipettiervorrichtung
EP0544814A1 (en) * 1990-08-22 1993-06-09 Drd Diluter Corporation Pipette
US5983733A (en) * 1996-11-15 1999-11-16 Hamilton Company Manual pipette
DE10049507B4 (de) * 2000-10-06 2009-08-20 Vitlab Gmbh Pipette
JP3717834B2 (ja) * 2001-11-15 2005-11-16 富士通メディアデバイス株式会社 電子部品吸着装置及びこれを備えた電子部品の試験装置
US7185551B2 (en) * 2003-05-22 2007-03-06 Schwartz H Donald Pipetting module
US6805015B1 (en) * 2003-05-22 2004-10-19 H. Donald Schwartz Dual resolution syringe
EP1506814A1 (en) * 2003-08-13 2005-02-16 The Automation Partnership (Cambridge) Limited Pipetting Head
DE102005033378B4 (de) * 2005-07-16 2012-05-31 Eppendorf Ag Kolbenhubpipette
WO2009125337A1 (fr) * 2008-04-08 2009-10-15 Socorex Isba S.A. Joint pour dispositif de dosage de liquides
CH703213B1 (de) * 2010-05-26 2013-10-31 Integra Biosciences Ag Handbedienteil einer Absaugvorrichtung.
KR101082951B1 (ko) * 2011-06-01 2011-11-11 정상철 어항 청소용 스포이드
FR3049877B1 (fr) * 2016-04-12 2018-04-13 Gilson Sas Pipette pour le prelevement d'une plage etendue de volumes de liquide
KR102446247B1 (ko) * 2017-04-05 2022-09-21 큐리옥스 바이오시스템즈 피티이 엘티디. 어레이 플레이트 상의 샘플을 세정하기 위한 방법, 디바이스 및 장치
CN112872295A (zh) * 2021-02-23 2021-06-01 共享智能铸造产业创新中心有限公司 液料加入装置及3d打印机

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3367746A (en) * 1965-10-11 1968-02-06 Maurukas Jonas Self-cleaning syringe and pump suitable therefor
FR2021566A1 (enExample) * 1968-10-25 1970-07-24 Bio Dynamics Inc
US3834590A (en) * 1972-10-24 1974-09-10 Drummond Scient Co Microliter fluid delivery apparatus
FR2260384A1 (fr) * 1974-02-12 1975-09-05 Medical Laboratory Automation Pipette
US3935734A (en) * 1975-02-26 1976-02-03 Keegan William P Pipettes
FR2323997A1 (fr) * 1975-09-11 1977-04-08 Gilford Instr Lab Pipette

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3367746A (en) * 1965-10-11 1968-02-06 Maurukas Jonas Self-cleaning syringe and pump suitable therefor
FR2021566A1 (enExample) * 1968-10-25 1970-07-24 Bio Dynamics Inc
US3834590A (en) * 1972-10-24 1974-09-10 Drummond Scient Co Microliter fluid delivery apparatus
FR2260384A1 (fr) * 1974-02-12 1975-09-05 Medical Laboratory Automation Pipette
US3935734A (en) * 1975-02-26 1976-02-03 Keegan William P Pipettes
FR2323997A1 (fr) * 1975-09-11 1977-04-08 Gilford Instr Lab Pipette

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2447216A1 (fr) * 1979-01-23 1980-08-22 Suovaniemi Finnpipette Pipette a doses multiples

Also Published As

Publication number Publication date
GB1587840A (en) 1981-04-08
DE2651333C3 (de) 1980-10-16
US4133211A (en) 1979-01-09
NL7711854A (nl) 1978-05-12
DE2651333B2 (de) 1980-02-21
DE2651333A1 (de) 1978-05-11
FR2370517B1 (enExample) 1983-01-07

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Legal Events

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