LOCK MECHANISM

To provide a lock mechanism having an air-tight case for covering an arm to be engaged with an interlocking bar, which is easily installed.SOLUTION: The lock mechanism of a fitting comprises a body part, an air-tight case for covering the body part, and a lever handle. The body part comprises an arm...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: FUWA KOJI, ADACHI SHINTARO, KUJIME TOSHIYUKI
Format: Patent
Sprache:eng ; jpn
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Beschreibung
Zusammenfassung:To provide a lock mechanism having an air-tight case for covering an arm to be engaged with an interlocking bar, which is easily installed.SOLUTION: The lock mechanism of a fitting comprises a body part, an air-tight case for covering the body part, and a lever handle. The body part comprises an arm to be engaged with an interlocking bar installed on the frame body of the fitting. The air-tight case has a flange part disposed along the opening of the frame body. The air-tight case has a recess on the rear side of the flange part.SELECTED DRAWING: Figure 3 【課題】連動バーに係合するアームを被覆する気密ケースを有するロック機構であり、容易に取り付け可能なロック機構を提供すること。【解決手段】建具のロック機構であって、本体部と、本体部を被覆する気密ケースと、ハンドルレバーと、を有し、本体部は、建具の枠体に設けられた連動バーと係合するアームを備え、気密ケースは、枠体の開口に沿って配置されるフランジ部を有し、気密ケースの、フランジ部の裏側には、凹部が形成される、ロック機構。【選択図】図3