| 摘要 |
PROBLEM TO BE SOLVED: To densely house sheet group without providing a special space in the upper part or lower part of the shelf of each stage by making plural stages of shelves rotatable and slidable even at the time of arranging plural stages in the vertical directions. SOLUTION: The terminating unit provided with plural stages of shelves 2 housing an optical fiber sheet group 1 in vertical direction is constituted so that plural stages of shelves provided with rotatable housing members 6, which houses the sheet group penetrated/hung to a rotary shaft 3 mounted on a frame body 5 side surface with its front part opening for securing a maintenance and inspection work space of switch work of a coated optical fiber and which also densely houses sheets, are arranged in the vertical direction. Each shelf is rotatable in a frame body front around the rotary shaft, and the frame body front is slidable. |
