JPS57111617A - Temperature controller - Google Patents

Temperature controller

Info

Publication number
JPS57111617A
JPS57111617A JP55186602A JP18660280A JPS57111617A JP S57111617 A JPS57111617 A JP S57111617A JP 55186602 A JP55186602 A JP 55186602A JP 18660280 A JP18660280 A JP 18660280A JP S57111617 A JPS57111617 A JP S57111617A
Authority
JP
Japan
Prior art keywords
temp
differential
circuit
deltat
article
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
JP55186602A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0245203B2 (https=
Inventor
Osamu Yamamoto
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.)
Aichi Electric Co Ltd
Aichi Denki Seisakusho KK
Original Assignee
Aichi Electric Co Ltd
Aichi Denki Seisakusho KK
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 Aichi Electric Co Ltd, Aichi Denki Seisakusho KK filed Critical Aichi Electric Co Ltd
Priority to JP55186602A priority Critical patent/JPS57111617A/ja
Publication of JPS57111617A publication Critical patent/JPS57111617A/ja
Publication of JPH0245203B2 publication Critical patent/JPH0245203B2/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
    • 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
    • G05D23/1917—Control of temperature characterised by the use of electric means using digital means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Temperature (AREA)
JP55186602A 1980-12-27 1980-12-27 Temperature controller Granted JPS57111617A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55186602A JPS57111617A (en) 1980-12-27 1980-12-27 Temperature controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55186602A JPS57111617A (en) 1980-12-27 1980-12-27 Temperature controller

Publications (2)

Publication Number Publication Date
JPS57111617A true JPS57111617A (en) 1982-07-12
JPH0245203B2 JPH0245203B2 (https=) 1990-10-08

Family

ID=16191427

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55186602A Granted JPS57111617A (en) 1980-12-27 1980-12-27 Temperature controller

Country Status (1)

Country Link
JP (1) JPS57111617A (https=)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59157709A (ja) * 1983-02-28 1984-09-07 Yamatake Honeywell Co Ltd プロセス制御方式
US4675826A (en) * 1984-08-06 1987-06-23 Granco-Clark, Inc. Temperature control system
JPS62154501U (https=) * 1986-03-24 1987-10-01
JPH02105209A (ja) * 1988-10-13 1990-04-17 Hitachi Ltd 温度制御装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5467872A (en) * 1977-11-09 1979-05-31 Hitachi Ltd Temperature control system of heater

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5467872A (en) * 1977-11-09 1979-05-31 Hitachi Ltd Temperature control system of heater

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59157709A (ja) * 1983-02-28 1984-09-07 Yamatake Honeywell Co Ltd プロセス制御方式
US4675826A (en) * 1984-08-06 1987-06-23 Granco-Clark, Inc. Temperature control system
JPS62154501U (https=) * 1986-03-24 1987-10-01
JPH02105209A (ja) * 1988-10-13 1990-04-17 Hitachi Ltd 温度制御装置

Also Published As

Publication number Publication date
JPH0245203B2 (https=) 1990-10-08

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