FITTING AND FITTING CONTROL UNIT

To provide a fitting and a fitting control unit which are capable of easily realizing noiseless design without restricting the position of a handle, reducing the number of operations for opening a door body, and securing easiness of operation.SOLUTION: A fitting comprises: lock mechanism units 6 and...

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Bibliographische Detailangaben
1. Verfasser: MIHASHI TAKASHI
Format: Patent
Sprache:eng ; jpn
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Beschreibung
Zusammenfassung:To provide a fitting and a fitting control unit which are capable of easily realizing noiseless design without restricting the position of a handle, reducing the number of operations for opening a door body, and securing easiness of operation.SOLUTION: A fitting comprises: lock mechanism units 6 and 7 for locking a door body 3 in a state where the door body 3 is closed; and a latch mechanism unit 8 for latching the door body. Operation devices are provided for the lock mechanism units 6 and 7 and the latch mechanism unit 8. The operation devices include a manual operation device 100 and an electric operation device 102. In the latch mechanism unit 8, when a latch bolt 30 pushes a receiving member 31c by receiving force of a person who tries to open the door body 3 in the unlocked and latched state, the receiving member 31c is displaced to release a holding of the latch bolt 30. The electric operation device 102 conducts lock/unlock operations and latch/unlatch operations.SELECTED DRAWING: Figure 18 【課題】ハンドルの位置の制約がなくノイズレスデザインの実現が容易であり、戸体を開くための操作数が少なく、操作の容易性も確保される建具及び建具用のコントロールユニットを提供する。【解決手段】戸体3が閉じた状態において戸体3をロックするロック機構部6、7と、戸体をラッチするラッチ機構部8を備える。ロック機構部6、7とラッチ機構部8に操作装置を備える。操作装置は手動式操作装置100と電動式操作装置102とを含む。ラッチ機構部8は、戸体3のロックが解除され、かつラッチされた状態において、戸体を開けようとする人の力を受けてラッチボルト30が受け部材31cを押した際に、受け部材31cが変位してラッチボルト30の保持が解除される。電動式操作装置102は、施解錠と、ラッチ及びラッチ解除を行なう。【選択図】図18