JPS5757261A - Structure of residual liquid removing device in separately taking and deviding device - Google Patents

Structure of residual liquid removing device in separately taking and deviding device

Info

Publication number
JPS5757261A
JPS5757261A JP13316780A JP13316780A JPS5757261A JP S5757261 A JPS5757261 A JP S5757261A JP 13316780 A JP13316780 A JP 13316780A JP 13316780 A JP13316780 A JP 13316780A JP S5757261 A JPS5757261 A JP S5757261A
Authority
JP
Japan
Prior art keywords
nozzle
air
device
waterdrops
removing
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.)
Pending
Application number
JP13316780A
Other versions
JPH0121469B2 (en
Inventor
Kimitada Inaba
Tomohito Koyama
Hiromizu Miyamoto
Yoshinobu Ozawa
Original Assignee
Terumo Corp
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 Terumo Corp filed Critical Terumo Corp
Priority to JP55133167A priority Critical patent/JPH0121469B2/ja
Publication of JPS5757261A publication Critical patent/JPS5757261A/en
Publication of JPH0121469B2 publication Critical patent/JPH0121469B2/ja
Application status is Expired legal-status Critical

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N35/1004Cleaning sample transfer devices

Abstract

PURPOSE:To obtain the residual removing device which is easy to maintain by removing waterdrops attached to an injecting nozzle without fail by blowing air, without degrading removal performance even though the device is used for a long period. CONSTITUTION:A swing plate 49 constituting a moving means 26 is lifted after washing, and a sucking nozzle 29 is lifted from washing liquid in a washing tank 22. Under this state air in a water discharge tank 23 is sucked, air is blown from a nozzle 37, and air is sucked by the sucking nozzle 29. Said drying process is carried out for several tens of seconds. After said drying, a few waterdrops are remained around the tip of a nozzle 30. An air valve 45 is pulsatingly opened for removing the residual waterdrops, air is blown from the air blowing nozzle 37 to the tip of the nozzle in the direction perpendicular to the nozzle 30. In this constitution, the drying is performed in a short time without fail, and the performance can be maintained even though the operation is repeated many times.
JP55133167A 1980-09-25 1980-09-25 Expired JPH0121469B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55133167A JPH0121469B2 (en) 1980-09-25 1980-09-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55133167A JPH0121469B2 (en) 1980-09-25 1980-09-25

Publications (2)

Publication Number Publication Date
JPS5757261A true JPS5757261A (en) 1982-04-06
JPH0121469B2 JPH0121469B2 (en) 1989-04-21

Family

ID=15098241

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55133167A Expired JPH0121469B2 (en) 1980-09-25 1980-09-25

Country Status (1)

Country Link
JP (1) JPH0121469B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62187852U (en) * 1986-05-21 1987-11-30
US4751052A (en) * 1985-07-22 1988-06-14 Sequoia-Turner Corporation Tube alignment apparatus
JPH0295236A (en) * 1988-09-30 1990-04-06 Shimadzu Corp Automatic dispensing method for liquid sample

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5016633U (en) * 1973-05-31 1975-02-21
JPS54155088A (en) * 1978-05-29 1979-12-06 Hitachi Ltd Liquid sample partial injection method and its device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5016633U (en) * 1973-05-31 1975-02-21
JPS54155088A (en) * 1978-05-29 1979-12-06 Hitachi Ltd Liquid sample partial injection method and its device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4751052A (en) * 1985-07-22 1988-06-14 Sequoia-Turner Corporation Tube alignment apparatus
JPS62187852U (en) * 1986-05-21 1987-11-30
JPH0295236A (en) * 1988-09-30 1990-04-06 Shimadzu Corp Automatic dispensing method for liquid sample

Also Published As

Publication number Publication date
JPH0121469B2 (en) 1989-04-21

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