发明名称 Mechanism for Securing the Handle of a Door or Window
摘要 In a device for securing the handle or knob (9) of a door or window, comprising a locking element (18) that is disposed transversely to the axis of the handle or knob (9), a locking spring element (13) is disposed in a base part or a knob shield (1), the locking spring element (13) carries locking lugs (8, 7) that dip into radial openings (2, 6) of the base part or the knob shield (1) the locking element (18) interacts with the locking spring element (13) in such a manner that the locking spring element (13) is deformed when the locking element is displaced transversely to the axis of the handle or knob (9) and locking lugs (8, 7), disposed on the periphery of the locking spring element (13), disengage from or engage with recesses (10) on or in a part of the handle or knob (9) encircling the locking spring element (13) and the base part or the knob shield (1).
申请公布号 US2009001735(A1) 申请公布日期 2009.01.01
申请号 US20070224194 申请日期 2007.02.06
申请人 EVVA-WERK SPEZIALERZEUGUNG VON ZYLINDER-UND SICHERHEITSSCHLOSSERN GESELLSCHAFT M.B.H. & CO. KG 发明人 NEUMAYER HARALD;PLANK WALTER
分类号 E05B3/00;E05B1/00;F16D1/00 主分类号 E05B3/00
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