JPS62197098U - - Google Patents
Info
- Publication number
- JPS62197098U JPS62197098U JP1986086732U JP8673286U JPS62197098U JP S62197098 U JPS62197098 U JP S62197098U JP 1986086732 U JP1986086732 U JP 1986086732U JP 8673286 U JP8673286 U JP 8673286U JP S62197098 U JPS62197098 U JP S62197098U
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical body
- airtight terminal
- shielding
- shielding wall
- concrete
- 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
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
Landscapes
- Installation Of Indoor Wiring (AREA)
Description
第１図は本考案の一実施例を示す縦断面図、第
２図は第１図のＡ―Ａ線横断面図、第３図はコン
クリート遮蔽壁で形成した室の横断面図、第４図
は従来例を示す縦断面図、第５図は第４図のＢ―
Ｂ線断面図である。 １１……コンクリート遮蔽壁、１２……室、１
３……スリーブ、１４……遮蔽プラグ、１５……
筒状本体、１６ａ，１６ｂ……気密端子箱、１７
……電線撚線、１８……鉛粉含有樹脂。
２図は第１図のＡ―Ａ線横断面図、第３図はコン
クリート遮蔽壁で形成した室の横断面図、第４図
は従来例を示す縦断面図、第５図は第４図のＢ―
Ｂ線断面図である。 １１……コンクリート遮蔽壁、１２……室、１
３……スリーブ、１４……遮蔽プラグ、１５……
筒状本体、１６ａ，１６ｂ……気密端子箱、１７
……電線撚線、１８……鉛粉含有樹脂。
Claims (1)
- コンクリート遮蔽壁に設けたスリーブへ嵌脱し
うる遮蔽プラグの、筒状本体の両端フランジ部に
、気密端子箱を配設し、前記筒状本体内を貫通し
て少なくとも１箇所の曲り部を有する電線を前記
両気密端子箱に接続し、かつ前記筒状本体内空間
に鉛粉含有樹脂を充填したことを特徴とするコン
クリート遮蔽壁用遮蔽プラグ。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986086732U JPS62197098U (ja) | 1986-06-06 | 1986-06-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986086732U JPS62197098U (ja) | 1986-06-06 | 1986-06-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62197098U true JPS62197098U (ja) | 1987-12-15 |
Family
ID=30943313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986086732U Pending JPS62197098U (ja) | 1986-06-06 | 1986-06-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62197098U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03221895A (ja) * | 1990-01-26 | 1991-09-30 | Hitachi Cable Ltd | 遮蔽壁貫通装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4920599A (ja) * | 1972-06-19 | 1974-02-23 | ||
| JPS55147396A (en) * | 1979-05-08 | 1980-11-17 | Denki Kagaku Kogyo Kk | Radiation shielding seal material |
-
1986
- 1986-06-06 JP JP1986086732U patent/JPS62197098U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4920599A (ja) * | 1972-06-19 | 1974-02-23 | ||
| JPS55147396A (en) * | 1979-05-08 | 1980-11-17 | Denki Kagaku Kogyo Kk | Radiation shielding seal material |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03221895A (ja) * | 1990-01-26 | 1991-09-30 | Hitachi Cable Ltd | 遮蔽壁貫通装置 |