25-02-2016 дата публикации
Номер: WO2016027951A1
Принадлежит:
In order to improve durability and stability while supporting a gap between both side structures connected by a rotary shaft and moving relative to each other, the present invention provides a variable gap-adjusting device inserted between a first structure and a second structure, rotatably connected by the rotary shaft and moving relative to each other, so as to support a gap between facing surfaces of the first structure and the second structure, the device comprising: a base disc having a first hole, which is formed in the center part thereof and through which the rotary shaft passes, and a guide groove part formed along a circumferential direction of a first surface corresponding to one of the facing surfaces; a guide disc having a second hole, which is formed in the center part thereof and through which the rotary shaft passes, and a guide protrusion part inserted into the guide groove part, protruding from the surface facing the first surface of the base disc, and having a mounting ...
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