KR890009147U - Heating tube - Google Patents

Heating tube

Info

Publication number
KR890009147U
KR890009147U KR2019870017394U KR870017394U KR890009147U KR 890009147 U KR890009147 U KR 890009147U KR 2019870017394 U KR2019870017394 U KR 2019870017394U KR 870017394 U KR870017394 U KR 870017394U KR 890009147 U KR890009147 U KR 890009147U
Authority
KR
South Korea
Prior art keywords
heating tube
heating
tube
Prior art date
Application number
KR2019870017394U
Other languages
Korean (ko)
Other versions
KR900008561Y1 (en
Inventor
정창진
Original Assignee
정창진
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 정창진 filed Critical 정창진
Priority to KR2019870017394U priority Critical patent/KR900008561Y1/en
Publication of KR890009147U publication Critical patent/KR890009147U/en
Application granted granted Critical
Publication of KR900008561Y1 publication Critical patent/KR900008561Y1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D13/00—Electric heating systems
    • F24D13/02—Electric heating systems solely using resistance heating, e.g. underfloor heating
    • F24D13/022—Electric heating systems solely using resistance heating, e.g. underfloor heating resistances incorporated in construction elements
    • F24D13/024—Electric heating systems solely using resistance heating, e.g. underfloor heating resistances incorporated in construction elements in walls, floors, ceilings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L53/00—Heating of pipes or pipe systems; Cooling of pipes or pipe systems
    • F16L53/30—Heating of pipes or pipe systems
    • F16L53/35—Ohmic-resistance heating
    • F16L53/38—Ohmic-resistance heating using elongate electric heating elements, e.g. wires or ribbons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D2200/00—Heat sources or energy sources
    • F24D2200/08—Electric heater
KR2019870017394U 1987-10-06 1987-10-06 Electric heating pipe for underfloor heating KR900008561Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870017394U KR900008561Y1 (en) 1987-10-06 1987-10-06 Electric heating pipe for underfloor heating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870017394U KR900008561Y1 (en) 1987-10-06 1987-10-06 Electric heating pipe for underfloor heating

Publications (2)

Publication Number Publication Date
KR890009147U true KR890009147U (en) 1989-05-30
KR900008561Y1 KR900008561Y1 (en) 1990-09-22

Family

ID=19268579

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870017394U KR900008561Y1 (en) 1987-10-06 1987-10-06 Electric heating pipe for underfloor heating

Country Status (1)

Country Link
KR (1) KR900008561Y1 (en)

Also Published As

Publication number Publication date
KR900008561Y1 (en) 1990-09-22

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee