KR20090077310A - 케이블 포설용 관로 - Google Patents
케이블 포설용 관로 Download PDFInfo
- Publication number
- KR20090077310A KR20090077310A KR1020080003165A KR20080003165A KR20090077310A KR 20090077310 A KR20090077310 A KR 20090077310A KR 1020080003165 A KR1020080003165 A KR 1020080003165A KR 20080003165 A KR20080003165 A KR 20080003165A KR 20090077310 A KR20090077310 A KR 20090077310A
- Authority
- KR
- South Korea
- Prior art keywords
- space
- line
- cable
- communication
- main
- Prior art date
- Legal status (The legal status 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 status listed.)
- Ceased
Links
- 238000004891 communication Methods 0.000 claims abstract description 58
- 238000000034 method Methods 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/4438—Means specially adapted for strengthening or protecting the cables for facilitating insertion by fluid drag in ducts or capillaries
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4439—Auxiliary devices
- G02B6/4459—Ducts; Conduits; Hollow tubes for air blown fibres
-
- 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
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
- H02G1/08—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling
-
- 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
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/06—Installations of electric cables or lines in or on the ground or water in underground tubes or conduits; Tubes or conduits therefor
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
- Electric Cable Installation (AREA)
Abstract
Description
Claims (6)
- 선통선을 사용하여 케이블을 포설시키는 관로에 있어서,상기 케이블이 관통하여 포설되는 주관통공간을 갖는 제1관로와;상기 제1관로에 길이방향을 따라서 결합되고 상기 선통선이 관통되는 보조관통공간을 갖는 제2관로로 이루어지며,상기 주관통공간과 보조관통공간을 서로 연통시키는 연통통로가 상기 관로들의 길이방향을 따라서 형성되어 있는 것을 특징으로 하는 케이블 포설용 관로.
- 제1항에 있어서,상기 연통통로는 상기 제2관로에 형성되어 있는 것을 특징으로 하는 케이블 포설용 관로.
- 제2항에 있어서,상기 제2관로는 상기 주관통공간을 한정하는 상기 제1관로의 내부면에 위치하고 있는 것을 특징으로 하는 케이블 포설용 관로.
- 제1항에 있어서,상기 연통통로는 상기 제1관로와 제2관로의 결합부위에 형성되어 있는 것을 특징으로 하는 케이블 포설용 관로.
- 제4항에 있어서,상기 제2관로는 상기 제1관로의 외부면에 결합되어 있는 것을 특징으로 하는 케이블 포설용 관로.
- 선통선을 사용하여 케이블을 포설시키는 관로에 있어서,상기 케이블이 관통하여 포설되는 주관통공간을 한정하는 몸체를 갖고,상기 몸체에는 상기 선통선이 관통되는 보조관통공간이 길이방향을 따라서 형성되고,상기 주관통공간과 보조관통공간을 서로 연통시키는 연통통로가 상기 몸체의 길이방향을 따라서 형성되어 있는 것을 특징으로 하는 케이블 포설용 관로.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080003165A KR20090077310A (ko) | 2008-01-10 | 2008-01-10 | 케이블 포설용 관로 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080003165A KR20090077310A (ko) | 2008-01-10 | 2008-01-10 | 케이블 포설용 관로 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20090077310A true KR20090077310A (ko) | 2009-07-15 |
Family
ID=41335820
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080003165A Ceased KR20090077310A (ko) | 2008-01-10 | 2008-01-10 | 케이블 포설용 관로 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR20090077310A (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102672699B1 (ko) * | 2023-11-24 | 2024-06-05 | 주식회사 천아엔지니어링 | 정보통신 지중케이블 보호장치 |
-
2008
- 2008-01-10 KR KR1020080003165A patent/KR20090077310A/ko not_active Ceased
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102672699B1 (ko) * | 2023-11-24 | 2024-06-05 | 주식회사 천아엔지니어링 | 정보통신 지중케이블 보호장치 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20080110 |
|
PA0201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20090629 Patent event code: PE09021S01D |
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PG1501 | Laying open of application | ||
E601 | Decision to refuse application | ||
PE0601 | Decision on rejection of patent |
Patent event date: 20090925 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20090629 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |