JPH0547803B2 - - Google Patents

Info

Publication number
JPH0547803B2
JPH0547803B2 JP62077132A JP7713287A JPH0547803B2 JP H0547803 B2 JPH0547803 B2 JP H0547803B2 JP 62077132 A JP62077132 A JP 62077132A JP 7713287 A JP7713287 A JP 7713287A JP H0547803 B2 JPH0547803 B2 JP H0547803B2
Authority
JP
Japan
Prior art keywords
water
optical fiber
polyethylene oxide
absorbing
tape
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.)
Expired - Lifetime
Application number
JP62077132A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63241508A (ja
Inventor
Masumi Fukuma
Nobuhiro Akasaka
Yukio Sakuraba
Masanari Umeda
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 Riko Co Ltd
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Riko Co Ltd
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 Riko Co Ltd, Sumitomo Electric Industries Ltd filed Critical Sumitomo Riko Co Ltd
Priority to JP62077132A priority Critical patent/JPS63241508A/ja
Publication of JPS63241508A publication Critical patent/JPS63241508A/ja
Publication of JPH0547803B2 publication Critical patent/JPH0547803B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401—Optical cables
    • G02B6/4429—Means specially adapted for strengthening or protecting the cables
    • G02B6/44384—Means specially adapted for strengthening or protecting the cables the means comprising water blocking or hydrophobic materials

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Insulated Conductors (AREA)
JP62077132A 1987-03-30 1987-03-30 光フアイバケ−ブル用止水テ−プ Granted JPS63241508A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62077132A JPS63241508A (ja) 1987-03-30 1987-03-30 光フアイバケ−ブル用止水テ−プ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62077132A JPS63241508A (ja) 1987-03-30 1987-03-30 光フアイバケ−ブル用止水テ−プ

Publications (2)

Publication Number Publication Date
JPS63241508A JPS63241508A (ja) 1988-10-06
JPH0547803B2 true JPH0547803B2 (enExample) 1993-07-19

Family

ID=13625275

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62077132A Granted JPS63241508A (ja) 1987-03-30 1987-03-30 光フアイバケ−ブル用止水テ−プ

Country Status (1)

Country Link
JP (1) JPS63241508A (enExample)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4002819A (en) * 1976-06-14 1977-01-11 Northern Electric Company Limited Water blocked electric cables
JPH0721574B2 (ja) * 1985-07-17 1995-03-08 日本電信電話株式会社 防水形光フアイバケ−ブル
JPS6224206A (ja) * 1985-07-25 1987-02-02 Nippon Telegr & Teleph Corp <Ntt> 防水形光フアイバチユ−ブユニツト
JPS6334921Y2 (enExample) * 1985-08-30 1988-09-16

Also Published As

Publication number Publication date
JPS63241508A (ja) 1988-10-06

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