FI781765A - VOLUME RING PIPETT - Google Patents

VOLUME RING PIPETT

Info

Publication number
FI781765A
FI781765A FI781765A FI781765A FI781765A FI 781765 A FI781765 A FI 781765A FI 781765 A FI781765 A FI 781765A FI 781765 A FI781765 A FI 781765A FI 781765 A FI781765 A FI 781765A
Authority
FI
Finland
Prior art keywords
pipett
volume ring
volume
ring
ring pipett
Prior art date
Application number
FI781765A
Other languages
Finnish (fi)
Other versions
FI57543C (en
FI57543B (en
Inventor
Jukka Tervamaeki
Original Assignee
Suovaniemi Finnpipette
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 Suovaniemi Finnpipette filed Critical Suovaniemi Finnpipette
Priority to FI781765A priority Critical patent/FI57543C/en
Priority to GB7917654A priority patent/GB2022453B/en
Priority to DE19792921442 priority patent/DE2921442A1/en
Priority to SU792774303A priority patent/SU1099835A3/en
Priority to FR7914915A priority patent/FR2427134A1/en
Publication of FI781765A publication Critical patent/FI781765A/en
Application granted granted Critical
Publication of FI57543B publication Critical patent/FI57543B/en
Publication of FI57543C publication Critical patent/FI57543C/en

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)
  • Sampling And Sample Adjustment (AREA)
FI781765A 1978-06-02 1978-06-02 VOLUMREGLERBAR PIPETT FI57543C (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI781765A FI57543C (en) 1978-06-02 1978-06-02 VOLUMREGLERBAR PIPETT
GB7917654A GB2022453B (en) 1978-06-02 1979-05-21 Pippette of adjustable volume
DE19792921442 DE2921442A1 (en) 1978-06-02 1979-05-26 PIPETTE WITH ADJUSTABLE VOLUME
SU792774303A SU1099835A3 (en) 1978-06-02 1979-06-01 Pipet
FR7914915A FR2427134A1 (en) 1978-06-02 1979-06-01 ADJUSTABLE VOLUME PIPETTE, WITH EXTERNAL THREADED STOP SLEEVE

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI781765 1978-06-02
FI781765A FI57543C (en) 1978-06-02 1978-06-02 VOLUMREGLERBAR PIPETT

Publications (3)

Publication Number Publication Date
FI781765A true FI781765A (en) 1979-12-03
FI57543B FI57543B (en) 1980-05-30
FI57543C FI57543C (en) 1980-09-10

Family

ID=8511767

Family Applications (1)

Application Number Title Priority Date Filing Date
FI781765A FI57543C (en) 1978-06-02 1978-06-02 VOLUMREGLERBAR PIPETT

Country Status (5)

Country Link
DE (1) DE2921442A1 (en)
FI (1) FI57543C (en)
FR (1) FR2427134A1 (en)
GB (1) GB2022453B (en)
SU (1) SU1099835A3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2473124A1 (en) * 1980-01-04 1981-07-10 Marteau D Autry Eric DEVICE FOR COLLECTING AND DISPENSING DIGITAL ADJUSTABLE VOLUMES OF LIQUIDS
FI62470C (en) * 1981-06-17 1983-01-10 Labsystems Oy pipette
FI844320A (en) 1984-11-02 1986-05-03 Labsystems Oy UTSPAEDNINGSDOSERINGSANORDNING.
ES2035210T3 (en) * 1988-10-21 1993-04-16 Eppendorf-Netheler-Hinz Gmbh DEVICE TO OPERATE PIPETTES.
DE69008540T2 (en) * 1989-10-20 1994-12-15 Costar Corp PIPETTE.
FI86968C (en) * 1990-05-04 1992-11-10 Biohit Oy pipette

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2771217A (en) * 1953-07-20 1956-11-20 James W Brown Measuring and dispensing device
US2792834A (en) * 1955-09-22 1957-05-21 Scientific Industries Operating device for syringe or pipet
US3327904A (en) * 1966-01-11 1967-06-27 Greiner Scient Corp Liquid dispensing devices
DE2711124C2 (en) * 1977-03-15 1979-05-10 Labora Mannheim Gmbh Fuer Labortechnik, 6800 Mannheim Hand pipette

Also Published As

Publication number Publication date
FR2427134B1 (en) 1984-12-07
FR2427134A1 (en) 1979-12-28
GB2022453B (en) 1982-11-10
FI57543C (en) 1980-09-10
DE2921442A1 (en) 1979-12-13
FI57543B (en) 1980-05-30
SU1099835A3 (en) 1984-06-23
GB2022453A (en) 1979-12-19

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: KY FINNPIPETTE OSMO A. SUOVANIEMI