A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Attack-resistant ring lock
An exemplary ring lock generally includes a case, a shackle, and a lock mechanism. The shackle is movably mounted to the case. The lock mechanism is operable to selectively retain the shackle in a closed position. The case includes a first case portion including a first flange, and a second case portion including a second flange. In certain forms, the first flange and the second flange are welded to one another. In certain forms, the first flange and/or the second flange has a depth of one centimeter or less. In certain forms, the case includes at least one ramp configured to discourage gripping of the case.
Attack-resistant ring lock
An exemplary ring lock generally includes a case, a shackle, and a lock mechanism. The shackle is movably mounted to the case. The lock mechanism is operable to selectively retain the shackle in a closed position. The case includes a first case portion including a first flange, and a second case portion including a second flange. In certain forms, the first flange and the second flange are welded to one another. In certain forms, the first flange and/or the second flange has a depth of one centimeter or less. In certain forms, the case includes at least one ramp configured to discourage gripping of the case.
Attack-resistant ring lock
STUNNEBRINK MARCO (author) / BAIAZITOV ILIAS (author) / HUTTEN JAN GERBRAND (author)
2024-11-19
Patent
Electronic Resource
English
IPC:
E05B
LOCKS
,
Schlösser