JPS6250844B2 - - Google Patents

Info

Publication number
JPS6250844B2
JPS6250844B2 JP282280A JP282280A JPS6250844B2 JP S6250844 B2 JPS6250844 B2 JP S6250844B2 JP 282280 A JP282280 A JP 282280A JP 282280 A JP282280 A JP 282280A JP S6250844 B2 JPS6250844 B2 JP S6250844B2
Authority
JP
Japan
Prior art keywords
circuit
output
transistor
comparator
signal
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
JP282280A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56101219A (en
Inventor
Juji Yamamoto
Shigeru Shiragaki
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.)
Azbil Corp
Original Assignee
Azbil 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 Azbil Corp filed Critical Azbil Corp
Priority to JP282280A priority Critical patent/JPS56101219A/ja
Publication of JPS56101219A publication Critical patent/JPS56101219A/ja
Publication of JPS6250844B2 publication Critical patent/JPS6250844B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
    • G05D23/24—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Temperature (AREA)
JP282280A 1980-01-14 1980-01-14 Safety confirming circuit for temperature controller Granted JPS56101219A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP282280A JPS56101219A (en) 1980-01-14 1980-01-14 Safety confirming circuit for temperature controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP282280A JPS56101219A (en) 1980-01-14 1980-01-14 Safety confirming circuit for temperature controller

Publications (2)

Publication Number Publication Date
JPS56101219A JPS56101219A (en) 1981-08-13
JPS6250844B2 true JPS6250844B2 (enExample) 1987-10-27

Family

ID=11540096

Family Applications (1)

Application Number Title Priority Date Filing Date
JP282280A Granted JPS56101219A (en) 1980-01-14 1980-01-14 Safety confirming circuit for temperature controller

Country Status (1)

Country Link
JP (1) JPS56101219A (enExample)

Also Published As

Publication number Publication date
JPS56101219A (en) 1981-08-13

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