JPS5487896A - Construction of cable termination - Google Patents

Construction of cable termination

Info

Publication number
JPS5487896A
JPS5487896A JP15563077A JP15563077A JPS5487896A JP S5487896 A JPS5487896 A JP S5487896A JP 15563077 A JP15563077 A JP 15563077A JP 15563077 A JP15563077 A JP 15563077A JP S5487896 A JPS5487896 A JP S5487896A
Authority
JP
Japan
Prior art keywords
bolt hole
foot part
main unit
tightening bolt
bolt
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
JP15563077A
Other languages
Japanese (ja)
Other versions
JPS5627055B2 (en
Inventor
Nobuo Adachi
Nobuo Fukui
Hiroshi Kasugai
Hideo Masubuchi
Hiroshi Shoji
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.)
JAPANESE NATIONAL RAILWAYS<JNR>
Hitachi Cable Ltd
Japan National Railways
Original Assignee
JAPANESE NATIONAL RAILWAYS<JNR>
Hitachi Cable Ltd
Japan National Railways
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 JAPANESE NATIONAL RAILWAYS<JNR>, Hitachi Cable Ltd, Japan National Railways filed Critical JAPANESE NATIONAL RAILWAYS<JNR>
Priority to JP15563077A priority Critical patent/JPS5487896A/en
Publication of JPS5487896A publication Critical patent/JPS5487896A/en
Publication of JPS5627055B2 publication Critical patent/JPS5627055B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Insulators (AREA)
  • Cable Accessories (AREA)

Abstract

PURPOSE: To prevent a jacket pipe from damage even for the internal pressure caused anomalously rising, by forming a slit part in the outside foot part of tightening bolt, for fixing the main unit to the jacket pipe, and a boundary between the material or the foot part and the upper metal.
CONSTITUTION: A metal cover 4, closely fixed by a tightening bolt 6 to top of a bushing 1 through an outgoing terminal copper plate 5, comprises a main unit 41 and six foot parts 42, radially protruding from peripheral edge of the main unit 41 toward the outer direction. Near around end of the foot part 42 is provided a bolt hole 43 for a tightening bolt 6 to penetrate, simultaneously with a prescribed slit part 44 provided at the bottom side of the outside of the bolt hole 43. This cover 4 is closely fixed to top of the bushing 1 by the tightening bolt 6 through the bolt hole 43, a bolt hole 51 of the outgoing terminal copper plate 5, etc. In this way, when an internal pressure abnormally rises, the foot part 42 will be shifted to the inside relatively easily, and the jacket pipe can be prevented from damage.
COPYRIGHT: (C)1979,JPO&Japio
JP15563077A 1977-12-26 1977-12-26 Construction of cable termination Granted JPS5487896A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15563077A JPS5487896A (en) 1977-12-26 1977-12-26 Construction of cable termination

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15563077A JPS5487896A (en) 1977-12-26 1977-12-26 Construction of cable termination

Publications (2)

Publication Number Publication Date
JPS5487896A true JPS5487896A (en) 1979-07-12
JPS5627055B2 JPS5627055B2 (en) 1981-06-23

Family

ID=15610181

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15563077A Granted JPS5487896A (en) 1977-12-26 1977-12-26 Construction of cable termination

Country Status (1)

Country Link
JP (1) JPS5487896A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022112729A1 (en) * 2020-11-30 2022-06-02 Nexans Explosion-proof terminal for outdoor high voltage cable termination
WO2022112728A1 (en) 2020-11-30 2022-06-02 Nexans Explosion-proof terminal for outdoor high voltage cable termination

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022112729A1 (en) * 2020-11-30 2022-06-02 Nexans Explosion-proof terminal for outdoor high voltage cable termination
WO2022112728A1 (en) 2020-11-30 2022-06-02 Nexans Explosion-proof terminal for outdoor high voltage cable termination
FR3116957A1 (en) * 2020-11-30 2022-06-03 Nexans EXPLOSION PROOF TERMINAL FOR OUTDOOR HIGH VOLTAGE TERMINATION
FR3116958A1 (en) * 2020-11-30 2022-06-03 Nexans EXPLOSION PROOF TERMINAL FOR OUTDOOR HIGH VOLTAGE TERMINATION

Also Published As

Publication number Publication date
JPS5627055B2 (en) 1981-06-23

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