Title:
OPTICAL FIBER CABLE
Document Type and Number:
Japanese Patent JP2010128168
Kind Code:
A
Abstract:
To provide an optical fiber cable reduced in diameter and weight by improving the structure of a tension member in a slotless type optical fiber cable, and improving work efficiency, and a routing property of the cable when removing a housing.
A slotless type optical fiber cable includes: a coated optical fiber; a buffer layer formed at the periphery of the coated optical fiber; the housing formed at the periphery of the buffer layer; and a tension member arranged in the housing. The tension member is formed of a monofilament or a plurality of rods formed of fiber reinforced plastic (FRP), and equally disposed at the periphery of the buffer layer.
COPYRIGHT: (C)2010,JPO&INPIT
Inventors:
OYAMA TATSUYA
OZAWA TOSHIAKI
OKADA NOBORU
OZAWA TOSHIAKI
OKADA NOBORU
Application Number:
JP2008302557A
Publication Date:
June 10, 2010
Filing Date:
November 27, 2008
Export Citation:
Assignee:
FURUKAWA ELECTRIC CO LTD
International Classes:
G02B6/44
Domestic Patent References:
| JP2005208430A | 2005-08-04 | |||
| JPS62118211U | 1987-07-27 | |||
| JPH095592A | 1997-01-10 | |||
| JP2003121710A | 2003-04-23 | |||
| JP2007178575A | 2007-07-12 |
Attorney, Agent or Firm:
Hiroshi Arafune
Yoshio Arafune
Yoshio Arafune