JPS5357488A - Protection tube to lay communications cable - Google Patents

Protection tube to lay communications cable

Info

Publication number
JPS5357488A
JPS5357488A JP13122776A JP13122776A JPS5357488A JP S5357488 A JPS5357488 A JP S5357488A JP 13122776 A JP13122776 A JP 13122776A JP 13122776 A JP13122776 A JP 13122776A JP S5357488 A JPS5357488 A JP S5357488A
Authority
JP
Japan
Prior art keywords
lay
protection tube
communications cable
metallic
layer
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
JP13122776A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5547535B2 (cs
Inventor
Hiroshi Egawa
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 JP13122776A priority Critical patent/JPS5357488A/ja
Publication of JPS5357488A publication Critical patent/JPS5357488A/ja
Publication of JPS5547535B2 publication Critical patent/JPS5547535B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Insulated Conductors (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
JP13122776A 1976-11-02 1976-11-02 Protection tube to lay communications cable Granted JPS5357488A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13122776A JPS5357488A (en) 1976-11-02 1976-11-02 Protection tube to lay communications cable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13122776A JPS5357488A (en) 1976-11-02 1976-11-02 Protection tube to lay communications cable

Publications (2)

Publication Number Publication Date
JPS5357488A true JPS5357488A (en) 1978-05-24
JPS5547535B2 JPS5547535B2 (cs) 1980-12-01

Family

ID=15052987

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13122776A Granted JPS5357488A (en) 1976-11-02 1976-11-02 Protection tube to lay communications cable

Country Status (1)

Country Link
JP (1) JPS5357488A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008226530A (ja) * 2007-03-09 2008-09-25 Yazaki Corp シールドパイプ

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS506400U (cs) * 1973-05-16 1975-01-23

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS506400U (cs) * 1973-05-16 1975-01-23

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008226530A (ja) * 2007-03-09 2008-09-25 Yazaki Corp シールドパイプ

Also Published As

Publication number Publication date
JPS5547535B2 (cs) 1980-12-01

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