| 摘要 |
PROBLEM TO BE SOLVED: To provide an advertisement hoisting accessory with which advertisement paper can speedily be fixed while held horizontal. SOLUTION: The advertisement hoisting accessory 10 is provided with engagement means (fixed-side engagement member 4 and movable-side engagement member 5) of locking one advertisement clamper 2 energized by a leaf spring 3 while leaving a gap with the other advertisement clamper 1, and a disengagement lever 6 which has its fulcrum at a screw 7 is arranged from a center part of the advertisement hoisting accessory 10 where those engagement means are arranged to one ends along the length. In this configuration, the advertisement hoisting accessory of the present invention makes it possible to accurately and speedily exchange the advertisement paper without putting away both hands holding the advertisement paper horizontally. COPYRIGHT: (C)2007,JPO&INPIT
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