A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
U-LOCK WITH NOVEL CROSS-SECTIONAL SHAPE
A U-lock including a U-shaped shackle that includes two legs extending from a bow, the legs being received in a locked orientation in apertures formed in a crossbar, and a lock mechanism coupled to the crossbar for locking the legs with the crossbar. At least one of the legs and the bow of the U-shaped shackle has a cross-sectional shape of a polygon which has flat sides and none of the flat sides are parallel to each other.
U-LOCK WITH NOVEL CROSS-SECTIONAL SHAPE
A U-lock including a U-shaped shackle that includes two legs extending from a bow, the legs being received in a locked orientation in apertures formed in a crossbar, and a lock mechanism coupled to the crossbar for locking the legs with the crossbar. At least one of the legs and the bow of the U-shaped shackle has a cross-sectional shape of a polygon which has flat sides and none of the flat sides are parallel to each other.
U-LOCK WITH NOVEL CROSS-SECTIONAL SHAPE
SHENKERMAN MICHAEL (author)
2019-02-28
Patent
Electronic Resource
English
IPC:
E05B
LOCKS
,
Schlösser
Effect of Cross-Sectional Shape on Free-Surface Instability
| British Library Online Contents | 1995