A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DOOR FRAME RENOVATION STRUCTURE AND RENOVATED DOOR
PROBLEM TO BE SOLVED: To provide a door frame renovation structure, which enables a new door frame to be installed inside an existing door frame in a state where an opening dimension of a door opening is sufficiently ensured, and a renovated door using the same.SOLUTION: In a door frame renovation structure 10, a new door frame 18 is installed inside an existing door frame 16 that was left after an existing door was removed. The door frame renovation structure has a connecting fitting 44, which connects the new door frame 18 to a skeleton 14 of a building on indoor side of an installation position of the new door frame. The connecting fitting 44 comprises: a skeleton fixing part 44b, which is fixed to a depth surface of an opening 14a of the skeleton 14 of the building with a screw; and a frame fixing part 44a, which is fixed to the new door frame 18 in opposite direction to the skeleton fixing part 44b with a screw.SELECTED DRAWING: Figure 4
【課題】ドア開口部の開口寸法を十分に確保した状態で既設ドア枠の内側に新設ドア枠を取り付けることを可能とするドア枠改装構造及び該ドア枠改装構造を用いた改装ドアを提供する。【解決手段】ドア枠改装構造１０は、既設ドアを撤去して残存させた既設ドア枠１６の内側に新設ドア枠１８を取り付ける構造であって、新設ドア枠１８をその設置位置よりも室内側にある建物の躯体１４に対して連結する連結金具４４を備え、連結金具４４は、建物の躯体１４の開口部１４ａの見込み面に対してねじ止め固定される躯体固定部４４ｂと、新設ドア枠１８に対して躯体固定部４４ｂとは逆方向にねじ止め固定される枠固定部４４ａとを有する。【選択図】図４
DOOR FRAME RENOVATION STRUCTURE AND RENOVATED DOOR
PROBLEM TO BE SOLVED: To provide a door frame renovation structure, which enables a new door frame to be installed inside an existing door frame in a state where an opening dimension of a door opening is sufficiently ensured, and a renovated door using the same.SOLUTION: In a door frame renovation structure 10, a new door frame 18 is installed inside an existing door frame 16 that was left after an existing door was removed. The door frame renovation structure has a connecting fitting 44, which connects the new door frame 18 to a skeleton 14 of a building on indoor side of an installation position of the new door frame. The connecting fitting 44 comprises: a skeleton fixing part 44b, which is fixed to a depth surface of an opening 14a of the skeleton 14 of the building with a screw; and a frame fixing part 44a, which is fixed to the new door frame 18 in opposite direction to the skeleton fixing part 44b with a screw.SELECTED DRAWING: Figure 4
【課題】ドア開口部の開口寸法を十分に確保した状態で既設ドア枠の内側に新設ドア枠を取り付けることを可能とするドア枠改装構造及び該ドア枠改装構造を用いた改装ドアを提供する。【解決手段】ドア枠改装構造１０は、既設ドアを撤去して残存させた既設ドア枠１６の内側に新設ドア枠１８を取り付ける構造であって、新設ドア枠１８をその設置位置よりも室内側にある建物の躯体１４に対して連結する連結金具４４を備え、連結金具４４は、建物の躯体１４の開口部１４ａの見込み面に対してねじ止め固定される躯体固定部４４ｂと、新設ドア枠１８に対して躯体固定部４４ｂとは逆方向にねじ止め固定される枠固定部４４ａとを有する。【選択図】図４
DOOR FRAME RENOVATION STRUCTURE AND RENOVATED DOOR
ドア枠改装構造及び改装ドア
KAWATSUMA YOSUKE (author) / MATSUMURA SHINGO (author) / ARAKAWA TETSUYA (author)
2018-08-23
Patent
Electronic Resource
Japanese
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES