FI57704C - Seriepipett - Google Patents

Seriepipett Download PDF

Info

Publication number
FI57704C
FI57704C FI790991A FI790991A FI57704C FI 57704 C FI57704 C FI 57704C FI 790991 A FI790991 A FI 790991A FI 790991 A FI790991 A FI 790991A FI 57704 C FI57704 C FI 57704C
Authority
FI
Finland
Prior art keywords
piston rod
pistons
toothed
handle
piston
Prior art date
Application number
FI790991A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI57704B (fi
Inventor
Osmo Antero Suovaniemi
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 FI790991A priority Critical patent/FI57704C/fi
Priority to DE19803008347 priority patent/DE3008347A1/de
Priority to SU802908002A priority patent/SU959612A3/ru
Priority to JP3736780A priority patent/JPS55129158A/ja
Publication of FI57704B publication Critical patent/FI57704B/fi
Application granted granted Critical
Publication of FI57704C publication Critical patent/FI57704C/fi

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
    • B01L3/0234—Repeating pipettes, i.e. for dispensing multiple doses from a single charge
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N35/1065—Multiple transfer devices

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)
FI790991A 1979-03-23 1979-03-23 Seriepipett FI57704C (fi)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI790991A FI57704C (fi) 1979-03-23 1979-03-23 Seriepipett
DE19803008347 DE3008347A1 (de) 1979-03-23 1980-03-05 Serienpipette
SU802908002A SU959612A3 (ru) 1979-03-23 1980-03-21 Пипетка
JP3736780A JPS55129158A (en) 1979-03-23 1980-03-24 Connecting pipette

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI790991 1979-03-23
FI790991A FI57704C (fi) 1979-03-23 1979-03-23 Seriepipett

Publications (2)

Publication Number Publication Date
FI57704B FI57704B (fi) 1980-06-30
FI57704C true FI57704C (fi) 1980-10-10

Family

ID=8512520

Family Applications (1)

Application Number Title Priority Date Filing Date
FI790991A FI57704C (fi) 1979-03-23 1979-03-23 Seriepipett

Country Status (4)

Country Link
JP (1) JPS55129158A (de)
DE (1) DE3008347A1 (de)
FI (1) FI57704C (de)
SU (1) SU959612A3 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3224077A1 (de) * 1982-02-16 1983-08-18 Data Packaging Corp., 02139 Cambridge, Mass. Mehrkanaliger pipetter
US4599220A (en) * 1982-02-16 1986-07-08 Yonkers Edward H Multi-channel pipetter
US4659677A (en) * 1983-05-26 1987-04-21 Eastman Kodak Company Method providing liquid mixing outside containers
US4779467A (en) * 1987-01-28 1988-10-25 Rainin Instrument Co., Inc. Liquid-end assembly for multichannel air-displacement pipette
GB2247950A (en) * 1990-09-17 1992-03-18 N Proizv Ob Biolog Priborostro Multichannel pipette

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1392791A (en) * 1972-02-10 1975-04-30 Suovaniemi Oa Multiple pipette
JPS5235557A (en) * 1975-09-13 1977-03-18 Fujitsu Ltd Vote vending machine
FI52025C (fi) * 1976-04-08 1977-06-10 Osmo Antero Suovaniemi Menetelmä ja laitteisto nesteannosteluun, nesteen siirtoon ja laimennu ssarjoihin.
US4099548A (en) * 1976-08-25 1978-07-11 Oxford Laboratories Inc. Hand-held pipette for repetitively dispensing precise volumes of liquid

Also Published As

Publication number Publication date
SU959612A3 (ru) 1982-09-15
FI57704B (fi) 1980-06-30
DE3008347A1 (de) 1980-10-02
JPS6247584B2 (de) 1987-10-08
JPS55129158A (en) 1980-10-06
DE3008347C2 (de) 1989-02-23

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Legal Events

Date Code Title Description
PC Transfer of assignment of patent

Owner name: LABSYSTEMS OY

MM Patent lapsed
MM Patent lapsed

Owner name: LABSYSTEMS OY