DE2651333C3 - Saugpipette - Google Patents

Saugpipette

Info

Publication number
DE2651333C3
DE2651333C3 DE2651333A DE2651333A DE2651333C3 DE 2651333 C3 DE2651333 C3 DE 2651333C3 DE 2651333 A DE2651333 A DE 2651333A DE 2651333 A DE2651333 A DE 2651333A DE 2651333 C3 DE2651333 C3 DE 2651333C3
Authority
DE
Germany
Prior art keywords
piston
valve
cylinder
piston rod
limit position
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
Application number
DE2651333A
Other languages
German (de)
English (en)
Other versions
DE2651333B2 (de
DE2651333A1 (de
Inventor
Walter 5223 Nuembrecht Sarstedt
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
Priority to DE2651333A priority Critical patent/DE2651333C3/de
Priority to NL7711854A priority patent/NL7711854A/xx
Priority to US05/848,396 priority patent/US4133211A/en
Priority to FR7733547A priority patent/FR2370517A1/fr
Priority to GB46582/77A priority patent/GB1587840A/en
Publication of DE2651333A1 publication Critical patent/DE2651333A1/de
Publication of DE2651333B2 publication Critical patent/DE2651333B2/de
Application granted granted Critical
Publication of DE2651333C3 publication Critical patent/DE2651333C3/de
Expired 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)
DE2651333A 1976-11-10 1976-11-10 Saugpipette Expired DE2651333C3 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE2651333A DE2651333C3 (de) 1976-11-10 1976-11-10 Saugpipette
NL7711854A NL7711854A (nl) 1976-11-10 1977-10-28 Zuigpipet.
US05/848,396 US4133211A (en) 1976-11-10 1977-11-04 Suction pipette
FR7733547A FR2370517A1 (fr) 1976-11-10 1977-11-08 Pipette a aspiration
GB46582/77A GB1587840A (en) 1976-11-10 1977-11-09 Suction pipette

Applications Claiming Priority (1)

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

Publications (3)

Publication Number Publication Date
DE2651333A1 DE2651333A1 (de) 1978-05-11
DE2651333B2 DE2651333B2 (de) 1980-02-21
DE2651333C3 true DE2651333C3 (de) 1980-10-16

Family

ID=5992850

Family Applications (1)

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

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)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI59343C (fi) * 1979-01-23 1981-08-10 Suovaniemi Finnpipette Flerdospipett
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

Family Cites Families (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
US3646817A (en) * 1968-10-25 1972-03-07 Bio Dynamics Inc Pipette
US3834590A (en) * 1972-10-24 1974-09-10 Drummond Scient Co Microliter fluid delivery apparatus
US3933048A (en) * 1974-02-12 1976-01-20 Medical Laboratory Automation, Inc. Pipettes
US3935734A (en) * 1975-02-26 1976-02-03 Keegan William P Pipettes
US4036064A (en) * 1975-09-11 1977-07-19 Gilford Instrument Laboratories, Inc. Pipette device

Also Published As

Publication number Publication date
GB1587840A (en) 1981-04-08
FR2370517A1 (fr) 1978-06-09
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

Date Code Title Description
OAP Request for examination filed
OD Request for examination
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee