JPS57177218A - Dc underground transmission line - Google Patents

Dc underground transmission line

Info

Publication number
JPS57177218A
JPS57177218A JP56062699A JP6269981A JPS57177218A JP S57177218 A JPS57177218 A JP S57177218A JP 56062699 A JP56062699 A JP 56062699A JP 6269981 A JP6269981 A JP 6269981A JP S57177218 A JPS57177218 A JP S57177218A
Authority
JP
Japan
Prior art keywords
transmission line
underground transmission
underground
line
transmission
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
JP56062699A
Other languages
English (en)
Japanese (ja)
Other versions
JPH022366B2 (pm
Inventor
Kaihei Murakami
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries 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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP56062699A priority Critical patent/JPS57177218A/ja
Publication of JPS57177218A publication Critical patent/JPS57177218A/ja
Publication of JPH022366B2 publication Critical patent/JPH022366B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Laying Of Electric Cables Or Lines Outside (AREA)
JP56062699A 1981-04-25 1981-04-25 Dc underground transmission line Granted JPS57177218A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56062699A JPS57177218A (en) 1981-04-25 1981-04-25 Dc underground transmission line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56062699A JPS57177218A (en) 1981-04-25 1981-04-25 Dc underground transmission line

Publications (2)

Publication Number Publication Date
JPS57177218A true JPS57177218A (en) 1982-10-30
JPH022366B2 JPH022366B2 (pm) 1990-01-17

Family

ID=13207799

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56062699A Granted JPS57177218A (en) 1981-04-25 1981-04-25 Dc underground transmission line

Country Status (1)

Country Link
JP (1) JPS57177218A (pm)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59198823A (ja) * 1983-04-21 1984-11-10 住友電気工業株式会社 電力ケ−ブル線路
JPS59198822A (ja) * 1983-04-21 1984-11-10 住友電気工業株式会社 ソリツドケ−ブル線路
JPS61293755A (ja) * 1985-06-18 1986-12-24 Ishikawajima Harima Heavy Ind Co Ltd 工具損傷検出装置
JP2014124015A (ja) * 2012-12-20 2014-07-03 Tokyo Electric Power Co Inc:The 地絡防災部および地絡防災方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5133888A (en) * 1974-09-17 1976-03-23 Sumitomo Electric Industries Keishachifusetsu no tanshinnamitsukiarumihi of keeburuyosetsuzokubako

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5133888A (en) * 1974-09-17 1976-03-23 Sumitomo Electric Industries Keishachifusetsu no tanshinnamitsukiarumihi of keeburuyosetsuzokubako

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59198823A (ja) * 1983-04-21 1984-11-10 住友電気工業株式会社 電力ケ−ブル線路
JPS59198822A (ja) * 1983-04-21 1984-11-10 住友電気工業株式会社 ソリツドケ−ブル線路
JPS61293755A (ja) * 1985-06-18 1986-12-24 Ishikawajima Harima Heavy Ind Co Ltd 工具損傷検出装置
JP2014124015A (ja) * 2012-12-20 2014-07-03 Tokyo Electric Power Co Inc:The 地絡防災部および地絡防災方法

Also Published As

Publication number Publication date
JPH022366B2 (pm) 1990-01-17

Similar Documents

Publication Publication Date Title
GB2102522B (en) Wellhead connector
GB2097343B (en) Rig mover
GB2096656B (en) Cables
GB2092864B (en) Transmitter
GB2110783B (en) Multiple flowline connector
DE3264780D1 (en) Continuously-variable-ratio transmission
GB8401537D0 (en) Wellhead connector
GB2136902B (en) Flowline connector
GB8414170D0 (en) Sewer cable
DE3273035D1 (en) Traction fluids
GB2091770B (en) Rope end fitting
GB2093033B (en) 1a 25-dihydroxy-2 -fluorovitamin d3
GB2143997B (en) Cable sealing end
GB2104996B (en) Hose
ZA823098B (en) Mining equipment
GB2102909B (en) Hose
GB2097502B (en) Screw-threaded coupling
JPS57193681A (en) Cable type wind-regulator
ZA82126B (en) Mining equipment
JPS57177218A (en) Dc underground transmission line
GB2100695B (en) Mining equipment
GB2096739B (en) Felxible couplings
GB2094106B (en) Transmission system
JPS57126243A (en) Dc transmission device
EP0121747A3 (en) Screw-threaded cable fitting