JPS5629169A - Automatic chemical analyzer - Google Patents

Automatic chemical analyzer

Info

Publication number
JPS5629169A
JPS5629169A JP10580079A JP10580079A JPS5629169A JP S5629169 A JPS5629169 A JP S5629169A JP 10580079 A JP10580079 A JP 10580079A JP 10580079 A JP10580079 A JP 10580079A JP S5629169 A JPS5629169 A JP S5629169A
Authority
JP
Japan
Prior art keywords
lever mechanism
suction
plate
plungers
cylinders
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
JP10580079A
Other languages
Japanese (ja)
Other versions
JPS6131813B2 (en
Inventor
Yoshibumi Ogawa
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP10580079A priority Critical patent/JPS5629169A/en
Publication of JPS5629169A publication Critical patent/JPS5629169A/en
Publication of JPS6131813B2 publication Critical patent/JPS6131813B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Reciprocating Pumps (AREA)

Abstract

PURPOSE:To enable rinsing operation with much efficiency by constituting the pump set for the injection to the reaction tube with a plurality of cylinders and operation member, operating plate and lever mechanism. CONSTITUTION:With the operation member 20 shifted in the direction A, the lever mechanism 50 is turned clockwise and the operation plate 40 is moved in the direction D. In this case, the operation stroke of the operation plate 40 or lever mechanism 50 is preset so that the part other than the notches 41-4n can be opposed to the operation back of the plungers 11a-1na. With the operation of the lever mechanism 50, the rinsing operation of the operation plate 40 is detected. By this detection signal, the suction end of suction side pipe connected to the suction delivery of the cylinders 11-1n is exposed to air with this detection signal. The operation of the plungers 11a-1na is the maximum stroke. Accordingly, with this state, when the operation member is reciprocated in the directions AB, with very high efficiency, uniform quantity of suction and delivery are made.
JP10580079A 1979-08-20 1979-08-20 Automatic chemical analyzer Granted JPS5629169A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10580079A JPS5629169A (en) 1979-08-20 1979-08-20 Automatic chemical analyzer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10580079A JPS5629169A (en) 1979-08-20 1979-08-20 Automatic chemical analyzer

Publications (2)

Publication Number Publication Date
JPS5629169A true JPS5629169A (en) 1981-03-23
JPS6131813B2 JPS6131813B2 (en) 1986-07-23

Family

ID=14417186

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10580079A Granted JPS5629169A (en) 1979-08-20 1979-08-20 Automatic chemical analyzer

Country Status (1)

Country Link
JP (1) JPS5629169A (en)

Also Published As

Publication number Publication date
JPS6131813B2 (en) 1986-07-23

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