A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DOOR FRAME STRUCTURE IN DOOR DEVICE AND DOOR FRAME INSPECTION COVER OPENING METHOD
To provide a door frame structure with a first door body 1 and a second door body 2 connected via a corner part with a door tip side edge of 90 degrees, having a first opening/closing mechanism K1 and an opening/closing mechanism K2 of first and second door devices incorporated with a first upper frame 5 and a second upper frame 15, capable of improving convenience when performing maintenance on the first opening/closing mechanism K1 and the second opening/closing mechanism K2.SOLUTION: In a door frame structure, each of inner plate surface parts 5b and 15b of first and second upper frames 5 and 15 has a first inspection cover and a second inspection cover capable of opening and closing each separately. Maintenance of corresponding first and second opening/closing mechanisms K1 and K2 can be performed by opening the first and second inspection covers, which are the inner plate surface parts 5b and 15b.SELECTED DRAWING: Figure 7
【課題】戸先側端縁部が９０度のコーナー部を存して第一、第二ドア体１、２が配され、これら第一、第二ドア装置の開閉機構Ｋ１、Ｋ２を第一、第二上枠５、１５に内装したものにおいて、これら第一、第二開閉機構Ｋ１、Ｋ２のメンテナンスを行う場合の利便性の向上が図れるようにする。【解決手段】第一、第二上枠５、１５の内側板面部５ｂ、１５ｂを、各別に開閉可能な第一、第二点検カバーとして、各対応する第一、第二開閉機構Ｋ１、Ｋ２のメンテナンスが、前記内側板面部５ｂ、１５ｂである第一、第二点検カバーを開放することでできるようにする。【選択図】図７
DOOR FRAME STRUCTURE IN DOOR DEVICE AND DOOR FRAME INSPECTION COVER OPENING METHOD
To provide a door frame structure with a first door body 1 and a second door body 2 connected via a corner part with a door tip side edge of 90 degrees, having a first opening/closing mechanism K1 and an opening/closing mechanism K2 of first and second door devices incorporated with a first upper frame 5 and a second upper frame 15, capable of improving convenience when performing maintenance on the first opening/closing mechanism K1 and the second opening/closing mechanism K2.SOLUTION: In a door frame structure, each of inner plate surface parts 5b and 15b of first and second upper frames 5 and 15 has a first inspection cover and a second inspection cover capable of opening and closing each separately. Maintenance of corresponding first and second opening/closing mechanisms K1 and K2 can be performed by opening the first and second inspection covers, which are the inner plate surface parts 5b and 15b.SELECTED DRAWING: Figure 7
【課題】戸先側端縁部が９０度のコーナー部を存して第一、第二ドア体１、２が配され、これら第一、第二ドア装置の開閉機構Ｋ１、Ｋ２を第一、第二上枠５、１５に内装したものにおいて、これら第一、第二開閉機構Ｋ１、Ｋ２のメンテナンスを行う場合の利便性の向上が図れるようにする。【解決手段】第一、第二上枠５、１５の内側板面部５ｂ、１５ｂを、各別に開閉可能な第一、第二点検カバーとして、各対応する第一、第二開閉機構Ｋ１、Ｋ２のメンテナンスが、前記内側板面部５ｂ、１５ｂである第一、第二点検カバーを開放することでできるようにする。【選択図】図７
DOOR FRAME STRUCTURE IN DOOR DEVICE AND DOOR FRAME INSPECTION COVER OPENING METHOD
ドア装置におけるドア枠構造およびドア枠の点検カバー開放方法
ABE YOSHIHIRO (author)
2023-12-07
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
/
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
,
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS
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