Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
PROBLEM TO BE SOLVED: To provide a self-closing sliding door in which the sliding door is temporarily stopped only during a predetermined time in any opened position, and then is closed down automatically.SOLUTION: A closing operation suppressing structure of a self-closing sliding door is configured as follows: second biasing means biases a rocking-shaft 24c of a link member to the rotary shaft side of a gear member 23; the gear member 23 is rotated in the closing direction by first biasing means when the biasing to an opening direction of the sliding door is released; the link member is temporarily stopped or is rocked at a low speed against the biasing force of the second biasing means with this rotation; further, the link member is rocked and the rocking-shaft 24c of a link gear 24b is moved to the side opposite to the rocking-shaft 24c of the link member; and the link gear 24b is released from the fixed gear part and the link gear 24b rotates freely.SELECTED DRAWING: Figure 6
【課題】任意の開放位置で所定時間の間だけ引き戸を一時停止させ、その後に自動的に閉鎖する自閉式引き戸の提供。【解決手段】第二の付勢手段は、リンク部材の揺動軸２４ｃをギヤ部材２３の回転軸側に付勢し、引き戸の開方向への付勢が解除されるとき、ギヤ部材２３が第一の付勢手段により閉方向に回転し、これに伴ってリンク部材が、第二の付勢手段の付勢力に抗して一時停止または低速で揺動し、さらにリンク部材が揺動して、リンクギヤ２４ｂの揺動軸２４ｃがリンク部材の揺動軸２４ｃと反対側に移動してリンクギヤ２４ｂが固定ギヤ部から解放されて、リンクギヤ２４ｂが自由に回転するように、自閉式引き戸の閉動作抑制構造を構成する。【選択図】図６
PROBLEM TO BE SOLVED: To provide a self-closing sliding door in which the sliding door is temporarily stopped only during a predetermined time in any opened position, and then is closed down automatically.SOLUTION: A closing operation suppressing structure of a self-closing sliding door is configured as follows: second biasing means biases a rocking-shaft 24c of a link member to the rotary shaft side of a gear member 23; the gear member 23 is rotated in the closing direction by first biasing means when the biasing to an opening direction of the sliding door is released; the link member is temporarily stopped or is rocked at a low speed against the biasing force of the second biasing means with this rotation; further, the link member is rocked and the rocking-shaft 24c of a link gear 24b is moved to the side opposite to the rocking-shaft 24c of the link member; and the link gear 24b is released from the fixed gear part and the link gear 24b rotates freely.SELECTED DRAWING: Figure 6
【課題】任意の開放位置で所定時間の間だけ引き戸を一時停止させ、その後に自動的に閉鎖する自閉式引き戸の提供。【解決手段】第二の付勢手段は、リンク部材の揺動軸２４ｃをギヤ部材２３の回転軸側に付勢し、引き戸の開方向への付勢が解除されるとき、ギヤ部材２３が第一の付勢手段により閉方向に回転し、これに伴ってリンク部材が、第二の付勢手段の付勢力に抗して一時停止または低速で揺動し、さらにリンク部材が揺動して、リンクギヤ２４ｂの揺動軸２４ｃがリンク部材の揺動軸２４ｃと反対側に移動してリンクギヤ２４ｂが固定ギヤ部から解放されて、リンクギヤ２４ｂが自由に回転するように、自閉式引き戸の閉動作抑制構造を構成する。【選択図】図６
CLOSING OPERATION SUPPRESSING STRUCTURE OF SELF-CLOSING SLIDING DOOR
自閉式引き戸の閉動作抑制構造
OIDE IKUO (Autor:in)
09.05.2016
Patent
Elektronische Ressource
Japanisch
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
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