A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
OPENING/CLOSING DEVICE OF HINGED DOOR
To provide an opening/closing device of a hinged door having a simple configuration, capable of self-opening/closing with a simple operation.SOLUTION: A hinged door opening/closing device H comprises: a pedal 21; a pedal support 31; a sliding body 40 that reciprocates freely in linkage with a motion of the pedal 21; an end face cam body 53; lower member rotation means 60; and a rolling roller 81 mounted on a door panel D and driven along an inclined cam surface 53a of the end face cam body 53. The lower member rotation means 60 is linked with a reciprocating motion of the sliding body 40, enabling the end face cam body 53 to rotate.SELECTED DRAWING: Figure 2
【課題】 簡易な構造であり、簡単な操作により自開閉が可能となる開き扉の開閉装置を提供する。【解決手段】ペダル２１と、ペダル支持体３１と、ペダル２１の動作と連動して、往復動作自在であるスライド体４０と、端面カム体５３と、下側部材回動手段６０と、ドアパネルＤに取り付けられ、端面カム体５３の傾斜カム面５３ａに沿って従動する転動ローラ８１と、を備え、下側部材回動手段６０は、スライド体４０の往復動作と連動して、端面カム体５３を回動させることが可能となるように構成されている開き扉開閉装置Ｈとした。【選択図】 図２
OPENING/CLOSING DEVICE OF HINGED DOOR
To provide an opening/closing device of a hinged door having a simple configuration, capable of self-opening/closing with a simple operation.SOLUTION: A hinged door opening/closing device H comprises: a pedal 21; a pedal support 31; a sliding body 40 that reciprocates freely in linkage with a motion of the pedal 21; an end face cam body 53; lower member rotation means 60; and a rolling roller 81 mounted on a door panel D and driven along an inclined cam surface 53a of the end face cam body 53. The lower member rotation means 60 is linked with a reciprocating motion of the sliding body 40, enabling the end face cam body 53 to rotate.SELECTED DRAWING: Figure 2
【課題】 簡易な構造であり、簡単な操作により自開閉が可能となる開き扉の開閉装置を提供する。【解決手段】ペダル２１と、ペダル支持体３１と、ペダル２１の動作と連動して、往復動作自在であるスライド体４０と、端面カム体５３と、下側部材回動手段６０と、ドアパネルＤに取り付けられ、端面カム体５３の傾斜カム面５３ａに沿って従動する転動ローラ８１と、を備え、下側部材回動手段６０は、スライド体４０の往復動作と連動して、端面カム体５３を回動させることが可能となるように構成されている開き扉開閉装置Ｈとした。【選択図】 図２
OPENING/CLOSING DEVICE OF HINGED DOOR
開き扉の開閉装置
YAMAMOTO JUNICHIRO (author)
2022-10-27
Patent
Electronic Resource
Japanese
IPC:
E05F
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