Title:
OPTICAL FIBER SUBMARINE CABLE
Document Type and Number:
Japanese Patent JPS5436949
Kind Code:
A
Abstract:
PURPOSE: To readily produce a water-resisting, waterproof optical fiber submarine cable by providing a spiral groove on the outside of a high tensile strength wire, containing an optical fiber therein then subsequently applying a metal tape, a power-feeding and waterproofing copper tape and insulation-type and abrasion resistant sheath.
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Inventors:
AIDA KAZUO
YOSOGI MAMORU
KISHIMOTO RIYOUZOU
FUJISAKI KOUICHI
YOSOGI MAMORU
KISHIMOTO RIYOUZOU
FUJISAKI KOUICHI
Application Number:
JP10262677A
Publication Date:
March 19, 1979
Filing Date:
August 29, 1977
Export Citation:
Assignee:
NIPPON TELEGRAPH & TELEPHONE
International Classes:
H01B11/00; G02B6/44; H01B7/14; H01B7/17; (IPC1-7): G02B5/14; H01B11/00; H01P3/00
Domestic Patent References:
| JPS51148956U | 1976-11-29 | |||
| JPS5165948A | 1976-06-08 | |||
| JPS5213851U | 1977-01-31 | |||
| JPS49135641A | 1974-12-27 | |||
| JPS5183347U | 1976-07-03 |
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