A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
ONE-SIDED TRIPARTITE OVERHANG DOOR SYSTEM
To provide a one-sided tripartite overhang door system which enables a tripartite door disposed at an opening portion to be efficiently opened/closed when opened/closed at all openings and to be opened/closed by a smaller door opening/closing force when opened with a small aperture.SOLUTION: The one-sided tripartite overhang door system comprises: a one-sided tripartite overhang door 3 that is moved to be opened/closed over a position for closing an opening portion 1 and a position for storage in a door pocket 4; an interlocking device 5 that interlocks a first door 31 of a door leading end side and an intermediate second door 32 adjacent to each other in a fitting depth direction, where the second door 32 always moves following the movement of the first door 31; and a linkage device 6 that links the second door 32 with a third door 33 of a door tail side, links the door tail side of the second door 32 with the door leading end side of the third door 33 only in a door closing direction, and links the door tail side of the second door 32 with the door tail side of the third door 33 only in a door opening direction.SELECTED DRAWING: Figure 1
【課題】開口部に配置した３連戸が、全開口にわたって開閉する場合には効率的に開閉動作し、小開度に開口させる場合に少ない開閉扉力で開閉動作できる片引き三連吊戸システムを提供する。【解決手段】開口部１を閉じる位置と戸袋４に収まる位置とにわたって開閉移動する片引き三連吊戸３と、建具の見込み方向において隣合う戸先側の第１戸３１と中間の第２戸３２とを連動し、第１戸３１の移動に伴って常に第２戸３２が従動する連動装置５と、第２戸３２と戸尻側の第３戸３３とを連係し、戸閉動方向においてのみ第２戸３２の戸尻側と第３戸３３の戸先側を連係し、戸開動方向においてのみ第２戸３２の戸尻側と第３戸３３の戸尻側を連係する連係装置６を備える。【選択図】図１
ONE-SIDED TRIPARTITE OVERHANG DOOR SYSTEM
To provide a one-sided tripartite overhang door system which enables a tripartite door disposed at an opening portion to be efficiently opened/closed when opened/closed at all openings and to be opened/closed by a smaller door opening/closing force when opened with a small aperture.SOLUTION: The one-sided tripartite overhang door system comprises: a one-sided tripartite overhang door 3 that is moved to be opened/closed over a position for closing an opening portion 1 and a position for storage in a door pocket 4; an interlocking device 5 that interlocks a first door 31 of a door leading end side and an intermediate second door 32 adjacent to each other in a fitting depth direction, where the second door 32 always moves following the movement of the first door 31; and a linkage device 6 that links the second door 32 with a third door 33 of a door tail side, links the door tail side of the second door 32 with the door leading end side of the third door 33 only in a door closing direction, and links the door tail side of the second door 32 with the door tail side of the third door 33 only in a door opening direction.SELECTED DRAWING: Figure 1
【課題】開口部に配置した３連戸が、全開口にわたって開閉する場合には効率的に開閉動作し、小開度に開口させる場合に少ない開閉扉力で開閉動作できる片引き三連吊戸システムを提供する。【解決手段】開口部１を閉じる位置と戸袋４に収まる位置とにわたって開閉移動する片引き三連吊戸３と、建具の見込み方向において隣合う戸先側の第１戸３１と中間の第２戸３２とを連動し、第１戸３１の移動に伴って常に第２戸３２が従動する連動装置５と、第２戸３２と戸尻側の第３戸３３とを連係し、戸閉動方向においてのみ第２戸３２の戸尻側と第３戸３３の戸先側を連係し、戸開動方向においてのみ第２戸３２の戸尻側と第３戸３３の戸尻側を連係する連係装置６を備える。【選択図】図１
ONE-SIDED TRIPARTITE OVERHANG DOOR SYSTEM
片引き三連吊戸システム
YAMADA GORO (author) / SHIMOMURA TAKUMI (author)
2020-10-29
Patent
Electronic Resource
Japanese
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
/
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
OVERHANG DOOR CONNECTION STRUCTURE IN COMPOUND OVERHANG DOOR
| European Patent Office | 2021