JPS5786031A - Measuring apparatus of reaction quantity - Google Patents

Measuring apparatus of reaction quantity

Info

Publication number
JPS5786031A
JPS5786031A JP16212680A JP16212680A JPS5786031A JP S5786031 A JPS5786031 A JP S5786031A JP 16212680 A JP16212680 A JP 16212680A JP 16212680 A JP16212680 A JP 16212680A JP S5786031 A JPS5786031 A JP S5786031A
Authority
JP
Japan
Prior art keywords
reaction
output
value
temperature
quantities
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
JP16212680A
Other languages
Japanese (ja)
Other versions
JPH0247699B2 (en
Inventor
Toshio Arimatsu
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.)
Sumitomo Rubber Industries Ltd
Original Assignee
Sumitomo Rubber Industries 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 Sumitomo Rubber Industries Ltd filed Critical Sumitomo Rubber Industries Ltd
Priority to JP16212680A priority Critical patent/JPS5786031A/en
Publication of JPS5786031A publication Critical patent/JPS5786031A/en
Publication of JPH0247699B2 publication Critical patent/JPH0247699B2/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
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G01N25/20—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity
    • G01N25/48—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on solution, sorption, or a chemical reaction not involving combustion or catalytic oxidation
    • G01N25/4806—Details not adapted to a particular type of sample
    • G01N25/4813—Details not adapted to a particular type of sample concerning the measuring means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)

Abstract

PURPOSE:To heighten the accuracy of reaction control, by measuring reaction quantities from a previously selected temperature among the plural measuring points of temperature and calculating the arithmetic mean of these reaction quantities. CONSTITUTION:The outputs of temperature sensors 12-17 inserted along a reaction system are supplied to an A/D transducer 20 successively by a multiplexer 18 through an amplifying linearizer 19. The output of the sensor selected by a channel number selector 22 among the output from the transducer 20 is read by a microcomputer 21 and reaction quantities are computed by said output and the output of a referance temperature setter 23 and an active energy setter 24. Moreover, the computation of arithemetic mean value of each operated reaction value and the selection of maximum value or minimum value among each operated value, are carried out in accordance with the selection of a selector switch 25 by the microcomputer 21 and the results are diplyed on a reaction quantity display device 27. Hereby, the reaction is controlled economically with high accuracy.
JP16212680A 1980-11-18 1980-11-18 Measuring apparatus of reaction quantity Granted JPS5786031A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16212680A JPS5786031A (en) 1980-11-18 1980-11-18 Measuring apparatus of reaction quantity

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16212680A JPS5786031A (en) 1980-11-18 1980-11-18 Measuring apparatus of reaction quantity

Publications (2)

Publication Number Publication Date
JPS5786031A true JPS5786031A (en) 1982-05-28
JPH0247699B2 JPH0247699B2 (en) 1990-10-22

Family

ID=15748529

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16212680A Granted JPS5786031A (en) 1980-11-18 1980-11-18 Measuring apparatus of reaction quantity

Country Status (1)

Country Link
JP (1) JPS5786031A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08202251A (en) * 1995-01-30 1996-08-09 Royal Kogyo Kk Toy with uttering function and voice recognition function

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5019151A (en) * 1973-06-25 1975-02-28
JPS55114953A (en) * 1979-02-28 1980-09-04 Sumitomo Rubber Ind Ltd Reaction quantity measuring unit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5019151A (en) * 1973-06-25 1975-02-28
JPS55114953A (en) * 1979-02-28 1980-09-04 Sumitomo Rubber Ind Ltd Reaction quantity measuring unit

Also Published As

Publication number Publication date
JPH0247699B2 (en) 1990-10-22

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