JPS62197103U - - Google Patents
Info
- Publication number
- JPS62197103U JPS62197103U JP904986U JP904986U JPS62197103U JP S62197103 U JPS62197103 U JP S62197103U JP 904986 U JP904986 U JP 904986U JP 904986 U JP904986 U JP 904986U JP S62197103 U JPS62197103 U JP S62197103U
- Authority
- JP
- Japan
- Prior art keywords
- ground wire
- optical fiber
- overhead ground
- junction box
- gripping part
- 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
- 239000013307 optical fiber Substances 0.000 claims description 11
- 239000002131 composite material Substances 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 238000012856 packing Methods 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Cable Accessories (AREA)
- Light Guides In General And Applications Therefor (AREA)
Description
第１図は本考案に係る光フアイバ複合架空地線
の接続箱への導入部の実施例の縦断面図、第２図
イ〜ロはそれぞれ第１図のＸ１―Ｘ１，Ｘ２―Ｘ
２，Ｘ３―Ｘ３の矢視図である。第３図は光フア
イバ複合架空地線の１例の横断面図、第４図は接
続箱の概要説明図、第５図は従来の導入部の縦断
面図である。
Ａ……接続箱本体、Ｂ……導入部、１……光フ
アイバ複合架空地線、２……スペーサ、４……光
フアイバ、５……アルミニウムパイプ、６……光
フアイバユニツト、７……アルミニウム被覆鋼線
、１１……口金本体、１２……架空地線把持部、
１４……防水把持部、１５……フランジ部、１６
……ソロバン玉パツキング、１７，１７′……パ
ツキング押え金具、１８……シーリングテープ層
。
FIG. 1 is a longitudinal sectional view of an embodiment of the introduction part of the optical fiber composite overhead ground wire into the junction box according to the present invention, and FIG . X
2 , X 3 - X 3 arrow view. FIG. 3 is a cross-sectional view of an example of an optical fiber composite overhead ground wire, FIG. 4 is a schematic explanatory view of a junction box, and FIG. 5 is a vertical cross-sectional view of a conventional introduction section. A...Connection box body, B...Introduction part, 1...Optical fiber composite overhead ground wire, 2...Spacer, 4...Optical fiber, 5...Aluminum pipe, 6...Optical fiber unit, 7... Aluminum coated steel wire, 11...cap body, 12...overhead ground wire gripping part,
14...Waterproof grip part, 15...Flange part, 16
... Soroban ball packing, 17, 17'... Packing presser fitting, 18... Sealing tape layer.
補正 昭６２．７．６
図面の簡単な説明を次のように補正する。
明細書中第８頁１７行目の「イ〜ロ」を「イ，
ロ及びハ」と訂正する。Amendment July 6, 1982 The brief description of the drawing is amended as follows. In the specification, page 8, line 17, “i~ro” is replaced with “i,
"B and C" are corrected.
Claims (1)
線把持部と、該架空地線把持部に連続しており、
アルミニウム被覆鋼線を除去して露出した光フア
イバユニツトの防水部を把持した防水把持部及び
先端のフランジ部より成る二つ割構造の口金本体
を接続箱本体を貫通して、上記フランジ部により
接続箱本体に固着したことを特徴とする光フアイ
バ複合架空地線の接続箱への導入部。 (2) 光フアイバユニツトの防水部がソロバン玉
パツキングと該パツキングの押え金具と架空地線
のアルミニウム被覆鋼線の切断端面の間で光フア
イバユニツト上に施したシーリングテープ層によ
り構成されていることを特徴とする実用新案登録
請求の範囲第１項記載の光フアイバ架空地線の接
続箱への導入部。[Scope of Claim for Utility Model Registration] (1) An overhead ground wire gripping part that grips an optical fiber composite overhead ground wire, and an overhead ground wire gripping part that is continuous with the overhead ground wire gripping part,
The two-piece base body consists of a waterproof gripping part that grips the waterproof part of the optical fiber unit exposed by removing the aluminum coated steel wire, and a flange part at the tip, and is passed through the junction box body and connected by the flange part. An introduction part of an optical fiber composite overhead ground wire to a junction box, characterized in that it is fixed to the box body. (2) The waterproof portion of the optical fiber unit shall consist of a sealing tape layer applied on the optical fiber unit between the Soroban ball packing, the holding fitting of the packing, and the cut end of the aluminum-coated steel wire of the overhead ground wire. An introduction part for an optical fiber overhead ground wire to a junction box as set forth in claim 1 of the utility model registration claim, characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP904986U JPS62197103U (en) | 1986-01-24 | 1986-01-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP904986U JPS62197103U (en) | 1986-01-24 | 1986-01-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62197103U true JPS62197103U (en) | 1987-12-15 |
Family
ID=30793995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP904986U Pending JPS62197103U (en) | 1986-01-24 | 1986-01-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62197103U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5762007A (en) * | 1980-10-02 | 1982-04-14 | Fujitsu Ltd | Stub cable dam for communication |
| JPS6031129B2 (en) * | 1975-12-29 | 1985-07-20 | 日本電気株式会社 | signal processing device |
-
1986
- 1986-01-24 JP JP904986U patent/JPS62197103U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6031129B2 (en) * | 1975-12-29 | 1985-07-20 | 日本電気株式会社 | signal processing device |
| JPS5762007A (en) * | 1980-10-02 | 1982-04-14 | Fujitsu Ltd | Stub cable dam for communication |
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