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PROBLEM TO BE SOLVED: To eliminate an inconvenience when an upper side door and a lower side door collide.SOLUTION: In a door device in which an opening of a display chamber that opens upward is closed to be freely opened or closed by an upper side door and a lower side door of a sliding type, the u...

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Bibliographic Details
Main Authors OTSUKI ATSUO, IURA SHINJI
Format Patent
LanguageEnglish
Japanese
Published 25.04.2016
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Summary:PROBLEM TO BE SOLVED: To eliminate an inconvenience when an upper side door and a lower side door collide.SOLUTION: In a door device in which an opening of a display chamber that opens upward is closed to be freely opened or closed by an upper side door and a lower side door of a sliding type, the upper side doors 20, 30 and the lower side doors 10, 40 are formed by fitting plates 18, 28, 38, 48 in frames 11, 21, 31, 41 and are opened and closed while the frames are placed on a supporting rail on an opening side of the display chamber. Handles 16, 26, 36, 46 are respectively formed on the frames on the upper side door and the lower side door. A protruding piece 27, 37 abutting on the frame of the lower side door is arranged on a back surface of the plate on a handle side of the upper side door.SELECTED DRAWING: Figure 1 【課題】上側の扉と下側の扉の衝突時の不都合を解消する。【解決手段】上方に開放する陳列室の開口を引き戸式の上側の扉と下側の扉により開閉自在に閉塞した扉装置において、上側の扉20、30と下側の扉10、40をフレーム枠11,21,31,41に板18,28,38,48を嵌め込んで形成し、前記陳列室の開口側の支持レールに前記フレーム枠を載せた状態で開閉自在とし、上側の扉と下側の扉の各フレーム枠に取っ手16,26,36,46を形成し、上側の扉の前記取っ手側の前記板の裏面に、下側の扉のフレーム枠に当接する突片27,37を配置した。【選択図】図1
Bibliography:Application Number: JP20140186832