EP1195200A3 - Pipette avec un piston mouvant à la vitesse uniforme - Google Patents

Pipette avec un piston mouvant à la vitesse uniforme Download PDF

Info

Publication number
EP1195200A3
EP1195200A3 EP01123092A EP01123092A EP1195200A3 EP 1195200 A3 EP1195200 A3 EP 1195200A3 EP 01123092 A EP01123092 A EP 01123092A EP 01123092 A EP01123092 A EP 01123092A EP 1195200 A3 EP1195200 A3 EP 1195200A3
Authority
EP
European Patent Office
Prior art keywords
pipette
piston speed
piston
even piston
guided
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.)
Withdrawn
Application number
EP01123092A
Other languages
German (de)
English (en)
Other versions
EP1195200A2 (fr
Inventor
Walter Lutz
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.)
Walu Labortechnik GmbH
Original Assignee
Walu Labortechnik GmbH
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 Walu Labortechnik GmbH filed Critical Walu Labortechnik GmbH
Publication of EP1195200A2 publication Critical patent/EP1195200A2/fr
Publication of EP1195200A3 publication Critical patent/EP1195200A3/fr
Withdrawn legal-status Critical Current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

Landscapes

  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
  • Reciprocating Pumps (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Sampling And Sample Adjustment (AREA)
EP01123092A 2000-10-06 2001-09-26 Pipette avec un piston mouvant à la vitesse uniforme Withdrawn EP1195200A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10049507 2000-10-06
DE2000149507 DE10049507B4 (de) 2000-10-06 2000-10-06 Pipette

Publications (2)

Publication Number Publication Date
EP1195200A2 EP1195200A2 (fr) 2002-04-10
EP1195200A3 true EP1195200A3 (fr) 2003-11-19

Family

ID=7658887

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01123092A Withdrawn EP1195200A3 (fr) 2000-10-06 2001-09-26 Pipette avec un piston mouvant à la vitesse uniforme

Country Status (2)

Country Link
EP (1) EP1195200A3 (fr)
DE (1) DE10049507B4 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010038414A1 (de) 2010-07-26 2012-01-26 Hamilton Bonaduz Ag Pipettiervorrichtung mit Drosselstelle im Pipettierkanal
DE102017008528A1 (de) 2017-09-12 2019-03-14 Brand Gmbh + Co Kg Pipette mit einer Betätigungseinrichtung
CN111957362A (zh) * 2020-08-13 2020-11-20 温州市人民医院 一种批量吸样装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3935734A (en) * 1975-02-26 1976-02-03 Keegan William P Pipettes
DE2651333A1 (de) * 1976-11-10 1978-05-11 Sarstedt Kunststoff Saugpipette
EP0737515A1 (fr) * 1995-04-12 1996-10-16 Labsystems Oy Pipette à plusieurs phases de fonctionnement

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3935734A (en) * 1975-02-26 1976-02-03 Keegan William P Pipettes
DE2651333A1 (de) * 1976-11-10 1978-05-11 Sarstedt Kunststoff Saugpipette
EP0737515A1 (fr) * 1995-04-12 1996-10-16 Labsystems Oy Pipette à plusieurs phases de fonctionnement

Also Published As

Publication number Publication date
DE10049507A1 (de) 2002-04-11
EP1195200A2 (fr) 2002-04-10
DE10049507B4 (de) 2009-08-20

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