EP0172508A3 - Line pipette - Google Patents

Line pipette Download PDF

Info

Publication number
EP0172508A3
EP0172508A3 EP85110036A EP85110036A EP0172508A3 EP 0172508 A3 EP0172508 A3 EP 0172508A3 EP 85110036 A EP85110036 A EP 85110036A EP 85110036 A EP85110036 A EP 85110036A EP 0172508 A3 EP0172508 A3 EP 0172508A3
Authority
EP
European Patent Office
Prior art keywords
line
pipette
line pipette
spacing
longer
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
EP85110036A
Other versions
EP0172508A2 (en
EP0172508B1 (en
Inventor
Kari Tapio Vauramo
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.)
Thermo Fisher Scientific Oy
Original Assignee
Eflab Oy
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 Eflab Oy filed Critical Eflab Oy
Priority to AT85110036T priority Critical patent/ATE58071T1/en
Publication of EP0172508A2 publication Critical patent/EP0172508A2/en
Publication of EP0172508A3 publication Critical patent/EP0172508A3/en
Application granted granted Critical
Publication of EP0172508B1 publication Critical patent/EP0172508B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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)
  • Sampling And Sample Adjustment (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Saccharide Compounds (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Table Equipment (AREA)

Abstract

A line pipette in which the diameter of its suction cylinder is longer in the direction transversal to the line than longitudinal to the line. In this way it has been possible to make their cross section area larger, yet without increasing their spacing.
EP85110036A 1984-08-23 1985-08-09 Line pipette Expired - Lifetime EP0172508B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT85110036T ATE58071T1 (en) 1984-08-23 1985-08-09 PIPETTE SERIES.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI843326 1984-08-23
FI843326A FI843326A0 (en) 1984-08-23 1984-08-23 RADPIPETT.

Publications (3)

Publication Number Publication Date
EP0172508A2 EP0172508A2 (en) 1986-02-26
EP0172508A3 true EP0172508A3 (en) 1988-03-23
EP0172508B1 EP0172508B1 (en) 1990-11-07

Family

ID=8519505

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85110036A Expired - Lifetime EP0172508B1 (en) 1984-08-23 1985-08-09 Line pipette

Country Status (6)

Country Link
EP (1) EP0172508B1 (en)
JP (1) JPS6162836A (en)
AT (1) ATE58071T1 (en)
DE (1) DE3580421D1 (en)
FI (1) FI843326A0 (en)
SU (1) SU1407391A3 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0622688B2 (en) * 1986-01-28 1994-03-30 富士写真フイルム株式会社 Double pipette device
US4779467A (en) * 1987-01-28 1988-10-25 Rainin Instrument Co., Inc. Liquid-end assembly for multichannel air-displacement pipette
FI87739C (en) * 1990-05-04 1993-02-25 Biohit Oy Pipette
FI101456B1 (en) * 1996-11-13 1998-06-30 Labsystems Oy Flercylinderpipett
EP3260822B1 (en) * 2016-06-21 2020-07-15 Eppendorf Ag Multi-channel spray for use with a metering device
RU204989U1 (en) * 2020-10-06 2021-06-22 Федеральное государственное бюджетное образовательное учреждение высшего образования "Курская государственная сельскохозяйственная академия имени И.И. Иванова" Device for microencapsulation of liquid substances
DE102022122178A1 (en) 2022-09-01 2024-03-07 Brand Gmbh + Co Kg Displacer device and pipetting device
DE202022104955U1 (en) 2022-09-01 2022-09-15 Brand Gmbh + Co Kg Displacement device and pipetting device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2045641A (en) * 1979-03-23 1980-11-05 Suovaniemi Finnpipette Pipette

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2045641A (en) * 1979-03-23 1980-11-05 Suovaniemi Finnpipette Pipette

Also Published As

Publication number Publication date
FI843326A0 (en) 1984-08-23
ATE58071T1 (en) 1990-11-15
EP0172508A2 (en) 1986-02-26
EP0172508B1 (en) 1990-11-07
JPH056859B2 (en) 1993-01-27
JPS6162836A (en) 1986-03-31
DE3580421D1 (en) 1990-12-13
SU1407391A3 (en) 1988-06-30

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