JPH0456937B2 - - Google Patents

Info

Publication number
JPH0456937B2
JPH0456937B2 JP1476685A JP1476685A JPH0456937B2 JP H0456937 B2 JPH0456937 B2 JP H0456937B2 JP 1476685 A JP1476685 A JP 1476685A JP 1476685 A JP1476685 A JP 1476685A JP H0456937 B2 JPH0456937 B2 JP H0456937B2
Authority
JP
Japan
Prior art keywords
piston member
pair
flat part
piston
liquid
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
JP1476685A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61198036A (ja
Inventor
Teruaki Koizumi
Yoshio Saito
Osamu Seshimoto
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film Co Ltd
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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Priority to JP1476685A priority Critical patent/JPS61198036A/ja
Priority to EP86101106A priority patent/EP0189900B1/en
Priority to US06/823,320 priority patent/US4734261A/en
Priority to DE8686101106T priority patent/DE3662650D1/de
Publication of JPS61198036A publication Critical patent/JPS61198036A/ja
Publication of JPH0456937B2 publication Critical patent/JPH0456937B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G01N35/1067—Multiple transfer devices for transfer to or from containers having different spacing
    • 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
    • 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
    • G01N35/1067—Multiple transfer devices for transfer to or from containers having different spacing
    • G01N2035/1069—Multiple transfer devices for transfer to or from containers having different spacing by adjusting the spacing between multiple probes of a single transferring head

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
JP1476685A 1985-01-29 1985-01-29 二連ピペツト Granted JPS61198036A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1476685A JPS61198036A (ja) 1985-01-29 1985-01-29 二連ピペツト
EP86101106A EP0189900B1 (en) 1985-01-29 1986-01-28 Duplex pipette
US06/823,320 US4734261A (en) 1985-01-29 1986-01-28 Duplex pipette
DE8686101106T DE3662650D1 (en) 1985-01-29 1986-01-28 Duplex pipette

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1476685A JPS61198036A (ja) 1985-01-29 1985-01-29 二連ピペツト

Publications (2)

Publication Number Publication Date
JPS61198036A JPS61198036A (ja) 1986-09-02
JPH0456937B2 true JPH0456937B2 (enrdf_load_stackoverflow) 1992-09-10

Family

ID=11870194

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1476685A Granted JPS61198036A (ja) 1985-01-29 1985-01-29 二連ピペツト

Country Status (1)

Country Link
JP (1) JPS61198036A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4824642A (en) * 1986-10-21 1989-04-25 Costar Corporation Multi-channel pipetter

Also Published As

Publication number Publication date
JPS61198036A (ja) 1986-09-02

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees