A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROBLEM TO BE SOLVED: To provide a safe sliding door guide device that prevents mortar and the like from being damaged and destroyed in the case where a floor surface is made of the mortar and the like lower in strength than concrete, even when impact and lateral pressure are applied when a sliding door travels.SOLUTION: Fitting means 13 of a floor-side guide g2 makes a case movably arranged in such a manner as to be fitted in the loosely-fitted state of making a gap S between its inner peripheral surface 20 and the case. When a sliding door is pushed by wind and subjected to lateral pressure during traveling, the case freely moves in the gap and comes off the fitting means to cushion impact.
【課題】引戸の走行時、衝撃や側圧が加わっても、床面がコンクリートよりも強度の落ちるモルタル等からなる場合にモルタル等を損壊することのない安全な引戸ガイド装置を提供する。【解決手段】床側ガイドｇ２の嵌着手段１３は、その内周面２０において、ケースとの間に隙間Ｓを生ずる遊嵌状態でケースを嵌着して可動に配設し、走行時、引戸が煽られて側圧が加わると、ケースが隙間を遊動して嵌着手段から外れることで、衝撃を緩衝する構成になっている。【選択図】 図１
PROBLEM TO BE SOLVED: To provide a safe sliding door guide device that prevents mortar and the like from being damaged and destroyed in the case where a floor surface is made of the mortar and the like lower in strength than concrete, even when impact and lateral pressure are applied when a sliding door travels.SOLUTION: Fitting means 13 of a floor-side guide g2 makes a case movably arranged in such a manner as to be fitted in the loosely-fitted state of making a gap S between its inner peripheral surface 20 and the case. When a sliding door is pushed by wind and subjected to lateral pressure during traveling, the case freely moves in the gap and comes off the fitting means to cushion impact.
【課題】引戸の走行時、衝撃や側圧が加わっても、床面がコンクリートよりも強度の落ちるモルタル等からなる場合にモルタル等を損壊することのない安全な引戸ガイド装置を提供する。【解決手段】床側ガイドｇ２の嵌着手段１３は、その内周面２０において、ケースとの間に隙間Ｓを生ずる遊嵌状態でケースを嵌着して可動に配設し、走行時、引戸が煽られて側圧が加わると、ケースが隙間を遊動して嵌着手段から外れることで、衝撃を緩衝する構成になっている。【選択図】 図１
SLIDING DOOR GUIDE DEVICE
引戸ガイド装置
YAMAMOTO JUNICHIRO (author)
2015-12-03
Patent
Electronic Resource
Japanese
IPC:
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
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HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS