Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
DOUBLE-HINGED DOOR DEVICE
PROBLEM TO BE SOLVED: To provide a double-hinged door device capable of enhancing sealability of a meeting part.SOLUTION: A double-hinged door device comprises: a belt-like meeting part 11 provided on the door end side of a first door 7 and extending along a meting place with a second door 9, that is, the meeting part 11 for covering the door end side of the second door 9 from the door frame 5 side when the first door 7 and the second door 9 are in a closed state; a first packing part 15A provided in a meeting object part 13 opposed to the meeting part 11 when in the closed state, that is, the first packing part 15A fluid-tightly brought into pressure contact with the meeting part 11 when in the closed state; and a second packing part 15B provided in the second door 9 and fluid-tightly brought into pressure contact with a door frame 5 when in the closed state, that is, the second packing part 15B extending to the hinge 3 side from both ends in the extending direction of the first packing part 15A. The first packing part 15A and the second packing part 15B are constituted of a seamless integral packing material.SELECTED DRAWING: Figure 4
【課題】 召合わせ部の密閉性を高めることが可能な両開き扉装置を提供する。【解決手段】 第１扉７の戸先側に設けられ、第２扉９との召合わせ箇所に沿って延びる帯状の召合わせ部１１であって、第１扉７及び第２扉９が閉じた状態にあるときに、第２扉９の戸先側を扉枠５側から覆う召合わせ部１１と、第２扉９のうち閉じた状態にあるときに召合わせ部１１と対向する被召合わせ部１３に設けられた第１パッキン部１５Ａであって、閉じた状態にあるときに召合わせ部１１と液密に圧接する第１パッキン部１５Ａと、第２扉９に設けられ、閉じた状態にあるときに扉枠５と液密に圧接する第２パッキン部１５Ｂであって、第１パッキン部１５Ａの延び方向両端からヒンジ３側に延びる第２パッキン部１５Ｂとを備え、第１パッキン部１５Ａ及び第２パッキン部１５Ｂを継ぎ目の無い一体のパッキン材にて構成する。【選択図】図４
DOUBLE-HINGED DOOR DEVICE
PROBLEM TO BE SOLVED: To provide a double-hinged door device capable of enhancing sealability of a meeting part.SOLUTION: A double-hinged door device comprises: a belt-like meeting part 11 provided on the door end side of a first door 7 and extending along a meting place with a second door 9, that is, the meeting part 11 for covering the door end side of the second door 9 from the door frame 5 side when the first door 7 and the second door 9 are in a closed state; a first packing part 15A provided in a meeting object part 13 opposed to the meeting part 11 when in the closed state, that is, the first packing part 15A fluid-tightly brought into pressure contact with the meeting part 11 when in the closed state; and a second packing part 15B provided in the second door 9 and fluid-tightly brought into pressure contact with a door frame 5 when in the closed state, that is, the second packing part 15B extending to the hinge 3 side from both ends in the extending direction of the first packing part 15A. The first packing part 15A and the second packing part 15B are constituted of a seamless integral packing material.SELECTED DRAWING: Figure 4
【課題】 召合わせ部の密閉性を高めることが可能な両開き扉装置を提供する。【解決手段】 第１扉７の戸先側に設けられ、第２扉９との召合わせ箇所に沿って延びる帯状の召合わせ部１１であって、第１扉７及び第２扉９が閉じた状態にあるときに、第２扉９の戸先側を扉枠５側から覆う召合わせ部１１と、第２扉９のうち閉じた状態にあるときに召合わせ部１１と対向する被召合わせ部１３に設けられた第１パッキン部１５Ａであって、閉じた状態にあるときに召合わせ部１１と液密に圧接する第１パッキン部１５Ａと、第２扉９に設けられ、閉じた状態にあるときに扉枠５と液密に圧接する第２パッキン部１５Ｂであって、第１パッキン部１５Ａの延び方向両端からヒンジ３側に延びる第２パッキン部１５Ｂとを備え、第１パッキン部１５Ａ及び第２パッキン部１５Ｂを継ぎ目の無い一体のパッキン材にて構成する。【選択図】図４
DOUBLE-HINGED DOOR DEVICE
両開き扉装置
UEDA KAZUHIKO (Autor:in) / MIZUTANI HIROYUKI (Autor:in)
04.02.2016
Patent
Elektronische Ressource
Japanisch
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