KR910020782U - Expansion liquid type proportional indoor temperature controller - Google Patents

Expansion liquid type proportional indoor temperature controller

Info

Publication number
KR910020782U
KR910020782U KR2019900006151U KR900006151U KR910020782U KR 910020782 U KR910020782 U KR 910020782U KR 2019900006151 U KR2019900006151 U KR 2019900006151U KR 900006151 U KR900006151 U KR 900006151U KR 910020782 U KR910020782 U KR 910020782U
Authority
KR
South Korea
Prior art keywords
temperature controller
indoor temperature
liquid type
expansion liquid
type proportional
Prior art date
Application number
KR2019900006151U
Other languages
Korean (ko)
Other versions
KR920007851Y1 (en
Inventor
남상철
Original Assignee
금성계전 주식회사
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 금성계전 주식회사 filed Critical 금성계전 주식회사
Priority to KR2019900006151U priority Critical patent/KR920007851Y1/en
Publication of KR910020782U publication Critical patent/KR910020782U/en
Application granted granted Critical
Publication of KR920007851Y1 publication Critical patent/KR920007851Y1/en

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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Temperature-Responsive Valves (AREA)
KR2019900006151U 1990-05-10 1990-05-10 Temperature controller KR920007851Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900006151U KR920007851Y1 (en) 1990-05-10 1990-05-10 Temperature controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900006151U KR920007851Y1 (en) 1990-05-10 1990-05-10 Temperature controller

Publications (2)

Publication Number Publication Date
KR910020782U true KR910020782U (en) 1991-12-20
KR920007851Y1 KR920007851Y1 (en) 1992-10-19

Family

ID=19298582

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900006151U KR920007851Y1 (en) 1990-05-10 1990-05-10 Temperature controller

Country Status (1)

Country Link
KR (1) KR920007851Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110597352A (en) * 2019-10-21 2019-12-20 佛山市九龙机器有限公司 Knob of digital display band liquid expanding temperature controller

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110597352A (en) * 2019-10-21 2019-12-20 佛山市九龙机器有限公司 Knob of digital display band liquid expanding temperature controller

Also Published As

Publication number Publication date
KR920007851Y1 (en) 1992-10-19

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Legal Events

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E701 Decision to grant or registration of patent right
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FPAY Annual fee payment

Payment date: 19971227

Year of fee payment: 7

LAPS Lapse due to unpaid annual fee