| 摘要 |
PROBLEM TO BE SOLVED: To provide a net adjusting apparatus for a screen door, a screen window, or the like for easily adjusting the stretched degree of a net by opening a net storage frame. SOLUTION: The net storage frame is formed by journaling an opening/closing cover of an approximately L-shaped cross section to a frame body of an approximately L-shaped cross section which is a main body, at the opposite side end of a net storage opening. An end face base for sealing the end face of the net storage frame is stuck to the frame body. An inner base for supporting a center gear rotated integrally with a winding shaft, and a side gear driven by the center gear, is integrally provided with a space under the end face base, and the opening/closing cover is formed to open/close the space. An adjusting grip turned to increase the spring force of a coil spring for winding the net, and a spring force release lever are provided in the space so as to be exposed operably by opening the opening/closing cover. The adjusting grip is formed integrally with the side gear, and an insert shaft for a driver is formed thereon. The end face base is formed with a journal hole through which the insert shaft is exposed to allow driver operation. COPYRIGHT: (C)2004,JPO
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