KR970064300U - Optical cable inner tube - Google Patents

Optical cable inner tube

Info

Publication number
KR970064300U
KR970064300U KR2019960014172U KR19960014172U KR970064300U KR 970064300 U KR970064300 U KR 970064300U KR 2019960014172 U KR2019960014172 U KR 2019960014172U KR 19960014172 U KR19960014172 U KR 19960014172U KR 970064300 U KR970064300 U KR 970064300U
Authority
KR
South Korea
Prior art keywords
inner tube
optical cable
cable inner
optical
tube
Prior art date
Application number
KR2019960014172U
Other languages
Korean (ko)
Other versions
KR200143584Y1 (en
Inventor
김태형
박윤형
강영석
노용균
Original Assignee
한국전기통신공사
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 한국전기통신공사 filed Critical 한국전기통신공사
Priority to KR2019960014172U priority Critical patent/KR200143584Y1/en
Publication of KR970064300U publication Critical patent/KR970064300U/en
Application granted granted Critical
Publication of KR200143584Y1 publication Critical patent/KR200143584Y1/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
    • H02G3/0462—Tubings, i.e. having a closed section
    • 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
    • F16L9/00—Rigid pipes
    • F16L9/18—Double-walled pipes; Multi-channel pipes or pipe assemblies
    • F16L9/19—Multi-channel pipes or pipe assemblies
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
    • H02G3/0406—Details thereof
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
    • H02G3/0437—Channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Light Guides In General And Applications Therefor (AREA)
KR2019960014172U 1996-05-31 1996-05-31 Inner conduit for optical fiber cable KR200143584Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019960014172U KR200143584Y1 (en) 1996-05-31 1996-05-31 Inner conduit for optical fiber cable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019960014172U KR200143584Y1 (en) 1996-05-31 1996-05-31 Inner conduit for optical fiber cable

Publications (2)

Publication Number Publication Date
KR970064300U true KR970064300U (en) 1997-12-11
KR200143584Y1 KR200143584Y1 (en) 1999-06-15

Family

ID=19457517

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019960014172U KR200143584Y1 (en) 1996-05-31 1996-05-31 Inner conduit for optical fiber cable

Country Status (1)

Country Link
KR (1) KR200143584Y1 (en)

Also Published As

Publication number Publication date
KR200143584Y1 (en) 1999-06-15

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Legal Events

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