A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
HOOP LOCK WITH ANTI-ROTATION FEATURES
A hoop lock including a shackle and a crossbar, with the shackle having a pair of legs extending from a body portion, and each of the legs having a foot including a tip with a non-circular cross-section. The cross-bar includes a housing having a pair of foot-receiving openings and a pair of tip-receiving openings substantially aligned with foot-receiving openings. The tip-receiving openings are configured to matingly engage the tips such that the tips are rotationally coupled to the housing.
HOOP LOCK WITH ANTI-ROTATION FEATURES
A hoop lock including a shackle and a crossbar, with the shackle having a pair of legs extending from a body portion, and each of the legs having a foot including a tip with a non-circular cross-section. The cross-bar includes a housing having a pair of foot-receiving openings and a pair of tip-receiving openings substantially aligned with foot-receiving openings. The tip-receiving openings are configured to matingly engage the tips such that the tips are rotationally coupled to the housing.
HOOP LOCK WITH ANTI-ROTATION FEATURES
KINDSTRAND DANIEL H (author) / KUMAR HASSAN CHARAN (author) / RAMAKRISHNA MANJUNATHA (author) / MILLER DAVID B (author)
2021-09-09
Patent
Electronic Resource
English
IPC:
E05B
LOCKS
,
Schlösser