JPS5839095U - Heat dissipation structure of repeater housing - Google Patents
Heat dissipation structure of repeater housingInfo
- Publication number
- JPS5839095U JPS5839095U JP13322081U JP13322081U JPS5839095U JP S5839095 U JPS5839095 U JP S5839095U JP 13322081 U JP13322081 U JP 13322081U JP 13322081 U JP13322081 U JP 13322081U JP S5839095 U JPS5839095 U JP S5839095U
- Authority
- JP
- Japan
- Prior art keywords
- dissipation structure
- heat dissipation
- heat
- repeater housing
- receiving 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
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図は従来構造の中継器筐体の放熱構造を示す内部斜
視図ならびに第２図および第３図はそれぞれ本考案の一
実施例を示す内部斜視図および断面図である。
図において、１・・・マンホール、２・・・マンホール
蓋、３・・・筐体本体、４・・・スタブケーブル、５・
・・本線ケーブル、６・・・ボルト、７・・・筐体蓋、
８・・・ガスケット、９・・・内枠、１０・・・中継器
、１１・・・樹脂層、１２・・・ヒートシンク金具、１
２ａ・・・放熱部、１２ｂ・・・受熱部、１４・・・土
、１５・・・マンホール床。FIG. 1 is an internal perspective view showing a heat dissipation structure of a conventional repeater casing, and FIGS. 2 and 3 are an internal perspective view and a sectional view showing an embodiment of the present invention, respectively. In the figure, 1... Manhole, 2... Manhole cover, 3... Housing body, 4... Stub cable, 5...
・・Main cable, 6. Bolt, 7. Housing lid,
8... Gasket, 9... Inner frame, 10... Relay, 11... Resin layer, 12... Heat sink metal fitting, 1
2a... Heat radiation part, 12b... Heat receiving part, 14... Soil, 15... Manhole floor.
Claims (1)
において、筐体本体の予め定めた部分が挿入される容器
形状の受熱部と前記マンホールに° 設けられた穴
を介して土壌に突出するよう前記受熱部の下部に設けら
れた放熱部とを持つヒートシンク金具と、前記筐体本体
の予め定めた部分と前記金具の受熱部との間に充填され
た樹脂層とを備えたことを特徴とする中継器筐体の放熱
構造。In the heat dissipation structure of a communication repeater housing installed in a manhole, a predetermined portion of the housing body is inserted into a container-shaped heat receiving part and protrudes into the soil through a hole provided in the manhole. A heat sink metal fitting having a heat radiating part provided at a lower part of the heat receiving part, and a resin layer filled between a predetermined part of the housing body and the heat receiving part of the metal fitting. The heat dissipation structure of the repeater housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13322081U JPS5839095U (en) | 1981-09-08 | 1981-09-08 | Heat dissipation structure of repeater housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13322081U JPS5839095U (en) | 1981-09-08 | 1981-09-08 | Heat dissipation structure of repeater housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5839095U true JPS5839095U (en) | 1983-03-14 |
Family
ID=29926685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13322081U Pending JPS5839095U (en) | 1981-09-08 | 1981-09-08 | Heat dissipation structure of repeater housing |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5839095U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0397318U (en) * | 1990-01-23 | 1991-10-07 | ||
| JP2006202816A (en) * | 2005-01-18 | 2006-08-03 | Japan Radio Co Ltd | Radiator of electronic device housing |
-
1981
- 1981-09-08 JP JP13322081U patent/JPS5839095U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0397318U (en) * | 1990-01-23 | 1991-10-07 | ||
| JP2006202816A (en) * | 2005-01-18 | 2006-08-03 | Japan Radio Co Ltd | Radiator of electronic device housing |
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