A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To provide a fitting device capable of suppressing a fitting from wobbling during opening and closing operations.SOLUTION: The fitting device includes: a fitting 20; a frame member close to the door end of the fitting 20; and multiple biaxial hinges A and B that are placed between the fitting 20 and the frame member to support the fitting 20 so as to be opened and closed and moved in the thickness direction of the fitting. Each of the biaxial hinges A and B includes a link member 51 with an interaxial distance between a first rotation center c1 at one end side and a second rotation center c2 at the other end side, and multiple bi-axial hinges are provided along the first rotation center c1. The link member 51 is rotatably supported by the frame member with the first rotation center c1 as a fulcrum, and the fitting 20 is rotatably supported with the second rotation center c2 as the fulcrum. Multiple biaxial hinges A and B are provided, and out of the multiple biaxial hinges A and B, some biaxial hinges A are different from other biaxial hinges B in the interaxial distance.SELECTED DRAWING: Figure 1
【課題】 建具が開閉動作中にぐらつくのを抑制する。【解決手段】 建具装置であって、建具２０と、建具２０の戸尻部に近接する枠部材と、建具２０と前記枠部材の間に設けられて建具２０を開閉回動可能かつ建具厚方向へ移動可能に支持する二軸ヒンジＡ，Ｂとを具備し、二軸ヒンジＡ，Ｂは、一端側の第１の回転中心ｃ１と他端側の第２の回転中心ｃ２の間を軸間距離にしたリンク部材５１を備え、第１の回転中心ｃ１に沿って複数設けられ、リンク部材５１は、第１の回転中心ｃ１を支点にして前記枠部材に回転可能に支持されるとともに、第２の回転中心ｃ２を支点にして建具２０を回転可能に支持しており、二軸ヒンジＡ，Ｂが複数設けられ、これら複数の二軸ヒンジＡ，Ｂのうち、一部の二軸ヒンジＡは、他の二軸ヒンジＢと前記軸間距離が異なる。【選択図】 図１
To provide a fitting device capable of suppressing a fitting from wobbling during opening and closing operations.SOLUTION: The fitting device includes: a fitting 20; a frame member close to the door end of the fitting 20; and multiple biaxial hinges A and B that are placed between the fitting 20 and the frame member to support the fitting 20 so as to be opened and closed and moved in the thickness direction of the fitting. Each of the biaxial hinges A and B includes a link member 51 with an interaxial distance between a first rotation center c1 at one end side and a second rotation center c2 at the other end side, and multiple bi-axial hinges are provided along the first rotation center c1. The link member 51 is rotatably supported by the frame member with the first rotation center c1 as a fulcrum, and the fitting 20 is rotatably supported with the second rotation center c2 as the fulcrum. Multiple biaxial hinges A and B are provided, and out of the multiple biaxial hinges A and B, some biaxial hinges A are different from other biaxial hinges B in the interaxial distance.SELECTED DRAWING: Figure 1
【課題】 建具が開閉動作中にぐらつくのを抑制する。【解決手段】 建具装置であって、建具２０と、建具２０の戸尻部に近接する枠部材と、建具２０と前記枠部材の間に設けられて建具２０を開閉回動可能かつ建具厚方向へ移動可能に支持する二軸ヒンジＡ，Ｂとを具備し、二軸ヒンジＡ，Ｂは、一端側の第１の回転中心ｃ１と他端側の第２の回転中心ｃ２の間を軸間距離にしたリンク部材５１を備え、第１の回転中心ｃ１に沿って複数設けられ、リンク部材５１は、第１の回転中心ｃ１を支点にして前記枠部材に回転可能に支持されるとともに、第２の回転中心ｃ２を支点にして建具２０を回転可能に支持しており、二軸ヒンジＡ，Ｂが複数設けられ、これら複数の二軸ヒンジＡ，Ｂのうち、一部の二軸ヒンジＡは、他の二軸ヒンジＢと前記軸間距離が異なる。【選択図】 図１
FITTING DEVICE
建具装置
SUZUKI MATSUSABURO (author)
2023-06-28
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