JPS5250588A - Cable line - Google Patents

Cable line

Info

Publication number
JPS5250588A
JPS5250588A JP50126049A JP12604975A JPS5250588A JP S5250588 A JPS5250588 A JP S5250588A JP 50126049 A JP50126049 A JP 50126049A JP 12604975 A JP12604975 A JP 12604975A JP S5250588 A JPS5250588 A JP S5250588A
Authority
JP
Japan
Prior art keywords
cable
fire spread
cable line
spread protection
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.)
Pending
Application number
JP50126049A
Other languages
Japanese (ja)
Inventor
Yasuo Okami
Yoshio Ito
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
Original Assignee
Hitachi Cable 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 filed Critical Hitachi Cable Ltd
Priority to JP50126049A priority Critical patent/JPS5250588A/en
Publication of JPS5250588A publication Critical patent/JPS5250588A/en
Pending legal-status Critical Current

Links

Landscapes

  • Laying Of Electric Cables Or Lines Outside (AREA)

Abstract

PURPOSE: To make fire spread protection agent easily removable when enlarging the cable arrangement, simultaneously to prevent the cables already constructed to be laid out from being damaged, by means of providing a release layer between the cable and the fire spread protection agent layer, in the cable line provided with the fire spread protection layer on the cable.
COPYRIGHT: (C)1977,JPO&Japio
JP50126049A 1975-10-20 1975-10-20 Cable line Pending JPS5250588A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50126049A JPS5250588A (en) 1975-10-20 1975-10-20 Cable line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50126049A JPS5250588A (en) 1975-10-20 1975-10-20 Cable line

Publications (1)

Publication Number Publication Date
JPS5250588A true JPS5250588A (en) 1977-04-22

Family

ID=14925372

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50126049A Pending JPS5250588A (en) 1975-10-20 1975-10-20 Cable line

Country Status (1)

Country Link
JP (1) JPS5250588A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53147293A (en) * 1977-05-25 1978-12-21 Furukawa Electric Co Ltd:The Fire extension preventing for cable lines
JPS549394U (en) * 1977-06-23 1979-01-22
JPS58126595U (en) * 1982-02-22 1983-08-27 日立造船株式会社 Heavy object securing device in the hold
JPS61126707A (en) * 1984-11-21 1986-06-14 日立電線株式会社 Cable line

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4843713A (en) * 1971-10-06 1973-06-23

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4843713A (en) * 1971-10-06 1973-06-23

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53147293A (en) * 1977-05-25 1978-12-21 Furukawa Electric Co Ltd:The Fire extension preventing for cable lines
JPS563728B2 (en) * 1977-05-25 1981-01-27
JPS549394U (en) * 1977-06-23 1979-01-22
JPS58126595U (en) * 1982-02-22 1983-08-27 日立造船株式会社 Heavy object securing device in the hold
JPS638558Y2 (en) * 1982-02-22 1988-03-14
JPS61126707A (en) * 1984-11-21 1986-06-14 日立電線株式会社 Cable line
JPH0570245B2 (en) * 1984-11-21 1993-10-04 Hitachi Cable

Similar Documents

Publication Publication Date Title
JPS5227202A (en) Communication equipment rack
JPS5250588A (en) Cable line
JPS5216684A (en) Heat and radiation ray-resistant cables
JPS51128543A (en) Cable for photo communication
JPS5372194A (en) Cable line with guide provided
JPS5274396A (en) Coins handling device
JPS545593A (en) Duct for duct line
JPS51150691A (en) Cable grip part
JPS53114084A (en) Conductor coating release and its device
JPS5227588A (en) Brake device used in laying cable
JPS533431A (en) Fireproof coating compounds
JPS51150088A (en) Joint protector
JPS51136188A (en) Wiring use connection device
JPS524031A (en) Disconnection detecting system
JPS5220285A (en) Submaring coaxial cable
JPS53105780A (en) Shearing apparatus
JPS526996A (en) Submarine cable protection method
JPS51140596A (en) Shelter guiding equipment
JPS5219520A (en) Data co-photographic device for the camera
JPS51134889A (en) Method for forming the jointed portion of fireproof line
JPS5222739A (en) Protection gap device
JPS5223927A (en) Performance equipment
JPS52135110A (en) Electric car protection system
JPS5310894A (en) Galloping protection method in self-supporting cables
JPS5220284A (en) Vabration-proof and fire-proof communication cable