Patent ID: 8776557
Filing Date: 2014-07-15
Classification: E05B,Y10T

Abstract:
1. A hidden shackle style lock comprising; a substantially cylindrical housing having a top surface, a bottom surface, and a curved side surface; a first cavity on the bottom surface of the housing extending part way along a thickness of the housing; a second cavity on the side surface intersecting with the first cavity; a hollow sleeve slidably attached within the second cavity, the sleeve including a first end face, a second end face, and a third cavity, the third cavity extending from the first end face to the second face and being substantially coaxial with the second cavity; a shackle having a first end and a second end fixedly coupled to the first end face of the sleeve; and an interchangeable core having a first locking mechanism and a second locking mechanism lockingly disposed within the third cavity and coupled to the straight shackle, the interchangeable core being configured to,