JPS5912108U - Composite elevator cable with optical fiber - Google Patents
Composite elevator cable with optical fiberInfo
- Publication number
- JPS5912108U JPS5912108U JP10614582U JP10614582U JPS5912108U JP S5912108 U JPS5912108 U JP S5912108U JP 10614582 U JP10614582 U JP 10614582U JP 10614582 U JP10614582 U JP 10614582U JP S5912108 U JPS5912108 U JP S5912108U
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- elevator cable
- foam
- composite elevator
- insulated wire
- 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.)
- Pending
Links
Landscapes
- Insulated Conductors (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の光ファイバ入り複合エレベータケーブ
ルの一実施例を示す断面図、第２図は第１図の光ファイ
バ入りテープの一実施例を示す説明図、第３図、第４図
は本考案の他の実施例を示す断面図である。
１．５：絶縁線心、３ａ、 ３ｂＨ発泡体、４：光フ
ァイバ入りテープ、６：絶縁体、７：シース。Fig. 1 is a sectional view showing an embodiment of the optical fiber-containing composite elevator cable of the present invention, Fig. 2 is an explanatory diagram showing an embodiment of the optical fiber-containing tape of Fig. 1, Figs. FIG. 3 is a sectional view showing another embodiment of the present invention. 1.5: Insulated wire core, 3a, 3bH foam, 4: Optical fiber tape, 6: Insulator, 7: Sheath.
Claims (1)
り、その外周に発泡体を介在させ、その上に光ファイバ
入りテープを任意ピッチで螺旋状に巻き付け、その上に
さらに発泡体を介在させ、該発泡体の上に複数本の外層
用絶縁線心を撚り合せである構造としたことを特徴とす
る光ファイバ入り複合エレベータケーブル。 ２ 前記各発泡体は縦添えするかまたは螺旋状に巻き付
けである実用新案登録請求の範囲第１項記載の光ファイ
バ入り複合エレベータケーブル。[Claims for Utility Model Registration] 1. A plurality of inner layer insulated wire cores are twisted together in the center, a foam is interposed on the outer periphery, and an optical fiber-containing tape is spirally arranged at an arbitrary pitch on top of the foam. What is claimed is: 1. A composite elevator cable containing optical fiber, characterized in that it has a structure in which a plurality of insulated wire cores for an outer layer are twisted together, a foam is further interposed thereon, and a plurality of insulated wire cores for an outer layer are twisted together on the foam. 2. The optical fiber-containing composite elevator cable according to claim 1, wherein each of the foams is vertically attached or spirally wound.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10614582U JPS5912108U (en) | 1982-07-13 | 1982-07-13 | Composite elevator cable with optical fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10614582U JPS5912108U (en) | 1982-07-13 | 1982-07-13 | Composite elevator cable with optical fiber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5912108U true JPS5912108U (en) | 1984-01-25 |
Family
ID=30248514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10614582U Pending JPS5912108U (en) | 1982-07-13 | 1982-07-13 | Composite elevator cable with optical fiber |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5912108U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002216549A (en) * | 2001-01-17 | 2002-08-02 | Hitachi Cable Ltd | Interface cable and its manufacturing method |
-
1982
- 1982-07-13 JP JP10614582U patent/JPS5912108U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002216549A (en) * | 2001-01-17 | 2002-08-02 | Hitachi Cable Ltd | Interface cable and its manufacturing method |
| JP4491971B2 (en) * | 2001-01-17 | 2010-06-30 | 日立電線株式会社 | Interface cable and manufacturing method thereof |
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