JPS5438583A - Bracketing device for cable with alarm core - Google Patents

Bracketing device for cable with alarm core

Info

Publication number
JPS5438583A
JPS5438583A JP10420077A JP10420077A JPS5438583A JP S5438583 A JPS5438583 A JP S5438583A JP 10420077 A JP10420077 A JP 10420077A JP 10420077 A JP10420077 A JP 10420077A JP S5438583 A JPS5438583 A JP S5438583A
Authority
JP
Japan
Prior art keywords
cable
bracketing device
bracketing
alarm core
alarm
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
Application number
JP10420077A
Other languages
Japanese (ja)
Inventor
Kenichi Harizawa
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP10420077A priority Critical patent/JPS5438583A/en
Publication of JPS5438583A publication Critical patent/JPS5438583A/en
Pending legal-status Critical Current

Links

Landscapes

  • Locating Faults (AREA)

Abstract

PURPOSE: To automatically enable an operation of bracketing work thorugh a remote operation from within an office, by using a relay which operates in accordance with a voltage value and polarity applied to between control lines.
COPYRIGHT: (C)1979,JPO&Japio
JP10420077A 1977-09-01 1977-09-01 Bracketing device for cable with alarm core Pending JPS5438583A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10420077A JPS5438583A (en) 1977-09-01 1977-09-01 Bracketing device for cable with alarm core

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10420077A JPS5438583A (en) 1977-09-01 1977-09-01 Bracketing device for cable with alarm core

Publications (1)

Publication Number Publication Date
JPS5438583A true JPS5438583A (en) 1979-03-23

Family

ID=14374324

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10420077A Pending JPS5438583A (en) 1977-09-01 1977-09-01 Bracketing device for cable with alarm core

Country Status (1)

Country Link
JP (1) JPS5438583A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57200872A (en) * 1981-06-05 1982-12-09 Nippon Telegr & Teleph Corp <Ntt> Separation of troubled part in cable
JPS6142470A (en) * 1984-08-07 1986-02-28 Toyota Motor Corp Forcedly cooling type casting method
JPS6142471A (en) * 1984-08-07 1986-02-28 Toyota Motor Corp Forcedly cooling type casting method

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57200872A (en) * 1981-06-05 1982-12-09 Nippon Telegr & Teleph Corp <Ntt> Separation of troubled part in cable
JPS6142470A (en) * 1984-08-07 1986-02-28 Toyota Motor Corp Forcedly cooling type casting method
JPS6142471A (en) * 1984-08-07 1986-02-28 Toyota Motor Corp Forcedly cooling type casting method
JPS6359785B2 (en) * 1984-08-07 1988-11-21
JPS6359786B2 (en) * 1984-08-07 1988-11-21

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