A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
BIAXIAL HINGE DEVICE
PROBLEM TO BE SOLVED: To facilitate manufacture by simplifying a structure, and to improve the crime prevention/anti-theft function by blocking up an insertion hole by a hardly rupturing member, while holding the difficulty of removal when closing a door.SOLUTION: A biaxial hinge device comprises a pair of support bodies 10 for respectively rotatably supporting both end sides of a connection rod 1 horizontally installed between a door frame F and a door D via a rotary shaft 2 and having an inward surface 12 mutually opposed when closing a front face 11 and the door D, and the respective support bodies 10 are provided with an insertion hole 20 for inserting a fastening member for fastening these, and are provided with a plug 30 for blocking up this by being inserted into the insertion hole 20 from an opening 21 of the insertion hole 20 after fastening by the fastening member and lock means 40 installable and removable to/from the inward surface 12 of the support body 10 in the middle of opening-closing the door D, checking extraction of the plug 30 from the insertion hole 20 by being installed and allowing the extraction of the plug 30 by being removed.SELECTED DRAWING: Figure 1
【課題】 構造を簡易にして製造を容易にするとともに、ドアの閉時における取外しの困難性を保持しつつ、挿入孔を破壊しにくい部材で閉塞できるようにし、防犯，防盗機能の向上を図る。【解決手段】 ドア枠Ｆ及びドアＤ間に横架される連結杆１の両端側を夫々回動軸２を介して回動可能に支持するとともに前面１１及びドアＤの閉時に互いに対峙する内向面１２を有した一対の支持体１０を備え、各支持体１０にこれを止着するための止着部材が挿入される挿入孔２０を設け、止着部材での止着後に挿入孔２０の開口２１から挿入孔２０内に挿入されこれを塞ぐプラグ３０と、ドアＤの開閉途中で支持体１０の内向面１２に取付け，取外し可能になるとともに取付けられて挿入孔２０からのプラグ３０の抜去を阻止し取外されてプラグ３０の抜去を許容するロック手段４０と備えた。【選択図】 図１
BIAXIAL HINGE DEVICE
PROBLEM TO BE SOLVED: To facilitate manufacture by simplifying a structure, and to improve the crime prevention/anti-theft function by blocking up an insertion hole by a hardly rupturing member, while holding the difficulty of removal when closing a door.SOLUTION: A biaxial hinge device comprises a pair of support bodies 10 for respectively rotatably supporting both end sides of a connection rod 1 horizontally installed between a door frame F and a door D via a rotary shaft 2 and having an inward surface 12 mutually opposed when closing a front face 11 and the door D, and the respective support bodies 10 are provided with an insertion hole 20 for inserting a fastening member for fastening these, and are provided with a plug 30 for blocking up this by being inserted into the insertion hole 20 from an opening 21 of the insertion hole 20 after fastening by the fastening member and lock means 40 installable and removable to/from the inward surface 12 of the support body 10 in the middle of opening-closing the door D, checking extraction of the plug 30 from the insertion hole 20 by being installed and allowing the extraction of the plug 30 by being removed.SELECTED DRAWING: Figure 1
【課題】 構造を簡易にして製造を容易にするとともに、ドアの閉時における取外しの困難性を保持しつつ、挿入孔を破壊しにくい部材で閉塞できるようにし、防犯，防盗機能の向上を図る。【解決手段】 ドア枠Ｆ及びドアＤ間に横架される連結杆１の両端側を夫々回動軸２を介して回動可能に支持するとともに前面１１及びドアＤの閉時に互いに対峙する内向面１２を有した一対の支持体１０を備え、各支持体１０にこれを止着するための止着部材が挿入される挿入孔２０を設け、止着部材での止着後に挿入孔２０の開口２１から挿入孔２０内に挿入されこれを塞ぐプラグ３０と、ドアＤの開閉途中で支持体１０の内向面１２に取付け，取外し可能になるとともに取付けられて挿入孔２０からのプラグ３０の抜去を阻止し取外されてプラグ３０の抜去を許容するロック手段４０と備えた。【選択図】 図１
BIAXIAL HINGE DEVICE
二軸ヒンジ装置
OHIRA KATSUO (author) / FUKUDA RINZO (author) / ISHII JUN (author)
2016-12-22
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