JPS55121151A - Diluting equipment - Google Patents

Diluting equipment

Info

Publication number
JPS55121151A
JPS55121151A JP2924779A JP2924779A JPS55121151A JP S55121151 A JPS55121151 A JP S55121151A JP 2924779 A JP2924779 A JP 2924779A JP 2924779 A JP2924779 A JP 2924779A JP S55121151 A JPS55121151 A JP S55121151A
Authority
JP
Japan
Prior art keywords
sample
valve
flow path
diluting
diluting 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.)
Granted
Application number
JP2924779A
Other languages
Japanese (ja)
Other versions
JPS619585B2 (en
Inventor
Hiroshi Takegawa
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.)
Olympus Corp
Original Assignee
Olympus Optical 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 Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Priority to JP2924779A priority Critical patent/JPS55121151A/en
Publication of JPS55121151A publication Critical patent/JPS55121151A/en
Publication of JPS619585B2 publication Critical patent/JPS619585B2/ja
Granted legal-status Critical Current

Links

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  • Automatic Analysis And Handling Materials Therefor (AREA)

Abstract

PURPOSE:To make it possible to pick up and emit accurately a minute quantity of a sample by arranging a room, which has a sectional area larger than the sectional area of the nozzle at the tip of a diluting equimpment, in a flow path and by agitating diluting liquid and the sample in this room. CONSTITUTION:Valve 23 is closed and valve 26 is opened to suck diluting liquid 29 through injector E by a fixed quantity, and diluting liquid in the sample nozzle and sample 18 through air layer 17 are sucked with injector C by a fixed quantity, and after that, the smaple is sucked into mixing chamber 16 by suction equipment D. The inside of the mixing chamber is formed into a sphere or cylinder of an inside diameter larger than the inside diameter of the sample nozzle, so that the sample may be mixed with diluting liquid sufficiently uniformly due to irregular stream generated in rapid flow path extension by the suction stream. Next, valve 23 is opened, and valve 26 is closed, and liquid in the flow path is emitted into reaction tube 31 by pistons 20, 22 and 25.
JP2924779A 1979-03-12 1979-03-12 Diluting equipment Granted JPS55121151A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2924779A JPS55121151A (en) 1979-03-12 1979-03-12 Diluting equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2924779A JPS55121151A (en) 1979-03-12 1979-03-12 Diluting equipment

Publications (2)

Publication Number Publication Date
JPS55121151A true JPS55121151A (en) 1980-09-18
JPS619585B2 JPS619585B2 (en) 1986-03-25

Family

ID=12270917

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2924779A Granted JPS55121151A (en) 1979-03-12 1979-03-12 Diluting equipment

Country Status (1)

Country Link
JP (1) JPS55121151A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57128850A (en) * 1981-02-03 1982-08-10 Joko:Kk Diluting method for sample

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3903015B2 (en) * 2003-02-05 2007-04-11 株式会社日立ハイテクノロジーズ Chemical analyzer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57128850A (en) * 1981-02-03 1982-08-10 Joko:Kk Diluting method for sample

Also Published As

Publication number Publication date
JPS619585B2 (en) 1986-03-25

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