| 摘要 |
PROBLEM TO BE SOLVED: To solve a problem of a retention release mechanism (a retention pin pulling type) of a conventional plural panel structures such as a solar battery mounted with an artificial satellite or a large-size flat antenna wherein generated power is reduced by a shade of a sunlight in the solar battery panel caused by large outward projection of the released retention pin to an outermost layer panel face, and wherein deterioration of performance caused by electric interference is generated in the large-size antenna by the same reason. SOLUTION: This mechanism is installed with a panel through-hole 5 enlarged within a range allowing a function of the plural panel structure, and a pipe-like member 8 of size not interfering the through hole 5 or the like in the through- hole inside and an outermost layer panel during developing operation. Thereby, a length of the retention pin 4 can be shortened, all the retention pins 4 are pulled out into the pipe-like member 8 inside to avoid a slide to an adjacent panel 2. COPYRIGHT: (C)2003,JPO
|
