Title:
OPTICAL FIBER CONNECTING BOX
Document Type and Number:
Japanese Patent JPH03245109
Kind Code:
A
Abstract:
PURPOSE:To miniaturize this box by turning and connecting at least one of optical fibers to be connected so as to bypass the opposite side of an adapter panel. CONSTITUTION:Six pieces of the optical fibers 4 emerging from an optical cable 3 are divided by 3 pieces each to the right and the left and are respectively passed through slits 8 provided on the adapter panel 2 to be bypassed to the opposite side of the adapter panel 2 in the case of the connecting box for connecting, for example, 6-fiber cables 3 with connectors to each other. These fibers are turned back in the range of averting the excessive bending of the optical fibers 4, are passed between the adapter panel 2 and the side face of the box body 1 and are again returned to the cable 3 side where the rising optical connector 5 is inserted to the adapter 2a of the adapter panel 2. Since the surplus length treatment of the optical fibers is executed in the space incorporating the adapter space in such a manner, the connecting box is miniaturized.
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Inventors:
TANJI HISASHI
NAGAI HIROSHI
NAGAI HIROSHI
Application Number:
JP4335790A
Publication Date:
October 31, 1991
Filing Date:
February 23, 1990
Export Citation:
Assignee:
SUMITOMO ELECTRIC INDUSTRIES
International Classes:
G02B6/36; G02B6/00; (IPC1-7): G02B6/00; G02B6/36
Domestic Patent References:
| JPS60133408U | 1985-09-05 | |||
| JPH0164601U | 1989-04-25 | |||
| JPS6192904U | 1986-06-16 | |||
| JPS62195110U | 1987-12-11 | |||
| JPS5852608A | 1983-03-28 |
Attorney, Agent or Firm:
Hideki Aoki
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