JPS58163217A - 電線壁貫通部 - Google Patents

電線壁貫通部

Info

Publication number
JPS58163217A
JPS58163217A JP57045338A JP4533882A JPS58163217A JP S58163217 A JPS58163217 A JP S58163217A JP 57045338 A JP57045338 A JP 57045338A JP 4533882 A JP4533882 A JP 4533882A JP S58163217 A JPS58163217 A JP S58163217A
Authority
JP
Japan
Prior art keywords
wall
electric wire
radiation
outside
radiation shielding
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.)
Granted
Application number
JP57045338A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0461568B2 (enrdf_load_stackoverflow
Inventor
近藤 嶺一
城市 久徳
小暮 博
夏井 幸雄
加藤 勇次郎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Cable Ltd
Hitachi Ltd
Original Assignee
Hitachi Cable Ltd
Hitachi Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hitachi Cable Ltd, Hitachi Ltd filed Critical Hitachi Cable Ltd
Priority to JP57045338A priority Critical patent/JPS58163217A/ja
Publication of JPS58163217A publication Critical patent/JPS58163217A/ja
Publication of JPH0461568B2 publication Critical patent/JPH0461568B2/ja
Granted legal-status Critical Current

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00Energy generation of nuclear origin

Landscapes

  • Installation Of Indoor Wiring (AREA)
JP57045338A 1982-03-19 1982-03-19 電線壁貫通部 Granted JPS58163217A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57045338A JPS58163217A (ja) 1982-03-19 1982-03-19 電線壁貫通部

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57045338A JPS58163217A (ja) 1982-03-19 1982-03-19 電線壁貫通部

Publications (2)

Publication Number Publication Date
JPS58163217A true JPS58163217A (ja) 1983-09-28
JPH0461568B2 JPH0461568B2 (enrdf_load_stackoverflow) 1992-10-01

Family

ID=12716505

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57045338A Granted JPS58163217A (ja) 1982-03-19 1982-03-19 電線壁貫通部

Country Status (1)

Country Link
JP (1) JPS58163217A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61273115A (ja) * 1985-05-27 1986-12-03 株式会社日立製作所 原子炉格納施設のケ−ブル貫通部
CN114512947A (zh) * 2021-12-02 2022-05-17 国网宁夏电力有限公司电力科学研究院 提高穿墙套管耐击穿性能的方法及穿墙套管

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5664695A (en) * 1979-10-31 1981-06-01 Tokyo Shibaura Electric Co Radiation shield
JPS5724894A (en) * 1980-07-21 1982-02-09 Toshiba Plant Kensetsu Kk Method of laying cable in through portion of nuclear reactor building

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5664695A (en) * 1979-10-31 1981-06-01 Tokyo Shibaura Electric Co Radiation shield
JPS5724894A (en) * 1980-07-21 1982-02-09 Toshiba Plant Kensetsu Kk Method of laying cable in through portion of nuclear reactor building

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61273115A (ja) * 1985-05-27 1986-12-03 株式会社日立製作所 原子炉格納施設のケ−ブル貫通部
CN114512947A (zh) * 2021-12-02 2022-05-17 国网宁夏电力有限公司电力科学研究院 提高穿墙套管耐击穿性能的方法及穿墙套管
CN114512947B (zh) * 2021-12-02 2024-01-12 国网宁夏电力有限公司电力科学研究院 提高穿墙套管耐击穿性能的方法及穿墙套管

Also Published As

Publication number Publication date
JPH0461568B2 (enrdf_load_stackoverflow) 1992-10-01

Similar Documents

Publication Publication Date Title
CN105659454B (zh) 用于电绝缘的导体的耐火的穿壁装置和用于制造耐火的穿壁装置的方法
GB2222916A (en) Fireproof lead-through conduit
US3718804A (en) Fixing heat-generating pipe utilizing skin effect current
JPS58163217A (ja) 電線壁貫通部
JP2010148183A (ja) アウトレットボックスの防火措置構造
JP4057308B2 (ja) 難燃性複合長尺体
JPH10132147A (ja) 防火区画貫通部材
CN211654344U (zh) 一种新型矿物质绝缘刚性防火电缆
CN209822342U (zh) 一种抗震电缆
US12254995B2 (en) Method for providing a neutron radiation shield, and according shielding system
CN107834472A (zh) 一种建筑电气管井及系统
JP2597351B2 (ja) 電線の壁貫通部構造
US3939298A (en) Joints for electric cables
CN220475383U (zh) 一种阻燃电缆套管
JP2001183494A (ja) 放射線遮蔽壁
EP0096205A1 (en) Nuclear containment building penetrator
JPH11231094A (ja) 放射線遮蔽装置
KR200342721Y1 (ko) 내화 전선용 컨넥터
JPH066653Y2 (ja) ケ−ブル貫通部の防火措置構造
JPS6225812A (ja) 床・壁貫通部冷却装置
JPS58161892A (ja) 耐火性放射線しやへい構造
JPH05252637A (ja) 電線貫通部
JPH06308290A (ja) 放射線環境用ワイヤーハーネス
Lambert Sealing and Installing Casing Filler Material in Existing Facilities
JPH01160310A (ja) 地中送電線の冷却方法