A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROBLEM TO BE SOLVED: To provide a folding door structure which comprises a first door capable of turning in such a manner that a hanging base side is set as a turning support and a second door installed in such a manner that a door end side of the first door is set as a turning support, and which prevents distortion of the first door.SOLUTION: A folding door structure comprises a first door capable of turning in such a manner that a hanging base side is set as a turning support, and a second door that is installed in such a manner that a door end side of the first door is set as a turning support. A member for fixing a lower end of the first door of the folding door structure and a floor is provided, and fixed as needed.SELECTED DRAWING: Figure 4
【課題】吊り元側を回動支点として回動可能な第1扉と、この第１扉の戸先側を回動支点として設置される第２扉で構成される折り戸構造体において、第１扉の捩じれを防止した折り戸扉構造体の提供を目的とする。【解決手段】吊り元側を回動支点として回動可能な第1扉と、この第１扉の戸先側を回動支点として設置される第２扉で構成される折り戸構造体の第1扉の下端と床を固定する部材を設け、必要に応じて固定するようにした。【選択図】図４
PROBLEM TO BE SOLVED: To provide a folding door structure which comprises a first door capable of turning in such a manner that a hanging base side is set as a turning support and a second door installed in such a manner that a door end side of the first door is set as a turning support, and which prevents distortion of the first door.SOLUTION: A folding door structure comprises a first door capable of turning in such a manner that a hanging base side is set as a turning support, and a second door that is installed in such a manner that a door end side of the first door is set as a turning support. A member for fixing a lower end of the first door of the folding door structure and a floor is provided, and fixed as needed.SELECTED DRAWING: Figure 4
【課題】吊り元側を回動支点として回動可能な第1扉と、この第１扉の戸先側を回動支点として設置される第２扉で構成される折り戸構造体において、第１扉の捩じれを防止した折り戸扉構造体の提供を目的とする。【解決手段】吊り元側を回動支点として回動可能な第1扉と、この第１扉の戸先側を回動支点として設置される第２扉で構成される折り戸構造体の第1扉の下端と床を固定する部材を設け、必要に応じて固定するようにした。【選択図】図４
FOLDING DOOR STRUCTURE
折り戸構造体
KANIE TAKAO (author)
2016-07-11
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
/
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
Folding door synchronous hinge structure and folding door
| European Patent Office | 2020