JPH0587844B2 - - Google Patents

Info

Publication number
JPH0587844B2
JPH0587844B2 JP19642284A JP19642284A JPH0587844B2 JP H0587844 B2 JPH0587844 B2 JP H0587844B2 JP 19642284 A JP19642284 A JP 19642284A JP 19642284 A JP19642284 A JP 19642284A JP H0587844 B2 JPH0587844 B2 JP H0587844B2
Authority
JP
Japan
Prior art keywords
signal
temperature
heater
subroutine
period
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 - Lifetime
Application number
JP19642284A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6175409A (ja
Inventor
Kyoto Kozaiku
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP19642284A priority Critical patent/JPS6175409A/ja
Publication of JPS6175409A publication Critical patent/JPS6175409A/ja
Publication of JPH0587844B2 publication Critical patent/JPH0587844B2/ja
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05FSYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10Regulating voltage or current 
    • G05F1/12Regulating voltage or current  wherein the variable actually regulated by the final control device is AC
    • G05F1/40Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using discharge tubes or semiconductor devices as final control devices
    • G05F1/44Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using discharge tubes or semiconductor devices as final control devices semiconductor devices only
    • G05F1/45Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using discharge tubes or semiconductor devices as final control devices semiconductor devices only being controlled rectifiers in series with the load

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Fixing For Electrophotography (AREA)
  • Control Of Voltage And Current In General (AREA)
  • Control Of Electrical Variables (AREA)
JP19642284A 1984-09-19 1984-09-19 交流負荷電力制御装置 Granted JPS6175409A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19642284A JPS6175409A (ja) 1984-09-19 1984-09-19 交流負荷電力制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19642284A JPS6175409A (ja) 1984-09-19 1984-09-19 交流負荷電力制御装置

Publications (2)

Publication Number Publication Date
JPS6175409A JPS6175409A (ja) 1986-04-17
JPH0587844B2 true JPH0587844B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-12-20

Family

ID=16357585

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19642284A Granted JPS6175409A (ja) 1984-09-19 1984-09-19 交流負荷電力制御装置

Country Status (1)

Country Link
JP (1) JPS6175409A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005088407A1 (ja) * 2004-03-10 2005-09-22 Matsushita Electric Industrial Co., Ltd. 像加熱装置
JP5205078B2 (ja) 2008-02-26 2013-06-05 京セラドキュメントソリューションズ株式会社 ヒータ装置及び画像形成装置
JP5839839B2 (ja) * 2011-05-19 2016-01-06 キヤノン株式会社 定着装置

Also Published As

Publication number Publication date
JPS6175409A (ja) 1986-04-17

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term