JPS63241508A - 光フアイバケ−ブル用止水テ−プ - Google Patents

光フアイバケ−ブル用止水テ−プ

Info

Publication number
JPS63241508A
JPS63241508A JP62077132A JP7713287A JPS63241508A JP S63241508 A JPS63241508 A JP S63241508A JP 62077132 A JP62077132 A JP 62077132A JP 7713287 A JP7713287 A JP 7713287A JP S63241508 A JPS63241508 A JP S63241508A
Authority
JP
Japan
Prior art keywords
water
optical fiber
polyethylene oxide
tape
absorbing
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
JP62077132A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0547803B2 (enExample
Inventor
Masumi Fukuma
福間　真澄
Nobuhiro Akasaka
伸宏 赤坂
Yukio Sakuraba
桜場　幸雄
Masanari Umeda
政成 梅田
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 Electric Industries Ltd
Tokai Rubber 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 Electric Industries Ltd, Tokai Rubber Industries Ltd filed Critical Sumitomo Electric Industries 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 true JPS63241508A (ja) 1988-10-06
JPH0547803B2 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)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS538786A (en) * 1976-06-14 1978-01-26 Northern Telecom Ltd Waterrpreventive electric cable
JPS6217715A (ja) * 1985-07-17 1987-01-26 Nippon Telegr & Teleph Corp <Ntt> 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
JPS6241529U (enExample) * 1985-08-30 1987-03-12

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS538786A (en) * 1976-06-14 1978-01-26 Northern Telecom Ltd Waterrpreventive electric cable
JPS6217715A (ja) * 1985-07-17 1987-01-26 Nippon Telegr & Teleph Corp <Ntt> 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
JPS6241529U (enExample) * 1985-08-30 1987-03-12

Also Published As

Publication number Publication date
JPH0547803B2 (enExample) 1993-07-19

Similar Documents

Publication Publication Date Title
US5082719A (en) Water resistant communications cable
CA1311023C (en) Water resistant communications cable
US4802732A (en) Optical fiber cable preventing water from spreading toward cable interior
US4815813A (en) Water resistant communications cable
EP0528653B1 (en) Communications cable having a strength member system disposed between two layers of waterblocking material
KR0139539B1 (ko) 통신 케이블
US5384880A (en) Dielectric ribbon optical fiber cable
EP0242775B1 (en) Waterproof optical cable and method of manufacturing same
EP1331502B1 (en) Optical cable housing an optical unit surrounded by a plurality of gel layers
JP2912135B2 (ja) 遮水ケーブル
US5138685A (en) Communications cable having microbial resistant water blocking provisions
US4419399A (en) Transparent conductive film
JPH01207375A (ja) 止水テープ用組成物およびそれを用いた止水テープ
JPS63241508A (ja) 光フアイバケ−ブル用止水テ−プ
JP3055813B2 (ja) 光ファイバーケーブル用難燃性止水テープ
CN211376265U (zh) 一种高性能防潮电力电缆
JP3055808B2 (ja) 光ファイバケーブル用止水テープ
US20240145126A1 (en) Water swellable semi-conductive tape
JPS63309907A (ja) 光ファイバケ−ブル
JPS6377008A (ja) プラスチツク光フアイバ−
JPH01207377A (ja) 止水テープ
JPS59228606A (ja) 光伝送用ガラスフアイバ
JPS6377007A (ja) プラスチツク光フアイバ−
JPH0761885B2 (ja) 被覆光ファイバおよび防水光ファイバケーブル
JP2012037759A (ja) 光ケーブル