KR880008163U - 온돌용 합성수지관 - Google Patents

온돌용 합성수지관

Info

Publication number
KR880008163U
KR880008163U KR2019860015485U KR860015485U KR880008163U KR 880008163 U KR880008163 U KR 880008163U KR 2019860015485 U KR2019860015485 U KR 2019860015485U KR 860015485 U KR860015485 U KR 860015485U KR 880008163 U KR880008163 U KR 880008163U
Authority
KR
South Korea
Prior art keywords
ondol
synthetic resin
resin pipe
pipe
synthetic
Prior art date
Application number
KR2019860015485U
Other languages
English (en)
Other versions
KR890003129Y1 (ko
Inventor
류인선
Original Assignee
주식회사 럭키
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 주식회사 럭키 filed Critical 주식회사 럭키
Priority to KR2019860015485U priority Critical patent/KR890003129Y1/ko
Publication of KR880008163U publication Critical patent/KR880008163U/ko
Application granted granted Critical
Publication of KR890003129Y1 publication Critical patent/KR890003129Y1/ko

Links

Classifications

    • 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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/12—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting
    • F16L11/127—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting electrically conducting

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
KR2019860015485U 1986-10-10 1986-10-10 온돌용 합성수지관 KR890003129Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860015485U KR890003129Y1 (ko) 1986-10-10 1986-10-10 온돌용 합성수지관

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860015485U KR890003129Y1 (ko) 1986-10-10 1986-10-10 온돌용 합성수지관

Publications (2)

Publication Number Publication Date
KR880008163U true KR880008163U (ko) 1988-06-29
KR890003129Y1 KR890003129Y1 (ko) 1989-05-15

Family

ID=19256182

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860015485U KR890003129Y1 (ko) 1986-10-10 1986-10-10 온돌용 합성수지관

Country Status (1)

Country Link
KR (1) KR890003129Y1 (ko)

Also Published As

Publication number Publication date
KR890003129Y1 (ko) 1989-05-15

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