KR890003274U - 전열기구 온도 조절장치 - Google Patents

전열기구 온도 조절장치

Info

Publication number
KR890003274U
KR890003274U KR2019870011454U KR870011454U KR890003274U KR 890003274 U KR890003274 U KR 890003274U KR 2019870011454 U KR2019870011454 U KR 2019870011454U KR 870011454 U KR870011454 U KR 870011454U KR 890003274 U KR890003274 U KR 890003274U
Authority
KR
South Korea
Prior art keywords
temperature controller
heater temperature
heater
controller
temperature
Prior art date
Application number
KR2019870011454U
Other languages
English (en)
Other versions
KR900006658Y1 (ko
Inventor
이동원
황규영
Original Assignee
이동원
황규영
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 이동원, 황규영 filed Critical 이동원
Priority to KR2019870011454U priority Critical patent/KR900006658Y1/ko
Publication of KR890003274U publication Critical patent/KR890003274U/ko
Application granted granted Critical
Publication of KR900006658Y1 publication Critical patent/KR900006658Y1/ko

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H05B1/0202—Switches
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Temperature (AREA)
KR2019870011454U 1987-07-13 1987-07-13 전열기구 온도 조절장치 KR900006658Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870011454U KR900006658Y1 (ko) 1987-07-13 1987-07-13 전열기구 온도 조절장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870011454U KR900006658Y1 (ko) 1987-07-13 1987-07-13 전열기구 온도 조절장치

Publications (2)

Publication Number Publication Date
KR890003274U true KR890003274U (ko) 1989-04-13
KR900006658Y1 KR900006658Y1 (ko) 1990-07-26

Family

ID=19265200

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870011454U KR900006658Y1 (ko) 1987-07-13 1987-07-13 전열기구 온도 조절장치

Country Status (1)

Country Link
KR (1) KR900006658Y1 (ko)

Also Published As

Publication number Publication date
KR900006658Y1 (ko) 1990-07-26

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Legal Events

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