Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
A roller chain locking mechanism
This invention relates to a roller chain locking mechanism comprising an upper 13 casing, a lower casing 15 and complementary releasable engagement members on the upper and lower casings to secure the casings in a locked configuration. In a locked configuration, the combined casings encapsulate at least one link of the bicycle chain and the complementary releasable engagement members maintain the roller chain locking mechanism in a fixed position along the length of the roller chain. The roller chain locking mechanism is configured so that it prevents movement of the roller chain about a sprocket. The lock may use pins engaging with a plurality of apertures to maintain the position on the chain. The housings may separate entirely or be attached by hinge to one another. The lock may be configured to derail the chain if cycled.
A roller chain locking mechanism
This invention relates to a roller chain locking mechanism comprising an upper 13 casing, a lower casing 15 and complementary releasable engagement members on the upper and lower casings to secure the casings in a locked configuration. In a locked configuration, the combined casings encapsulate at least one link of the bicycle chain and the complementary releasable engagement members maintain the roller chain locking mechanism in a fixed position along the length of the roller chain. The roller chain locking mechanism is configured so that it prevents movement of the roller chain about a sprocket. The lock may use pins engaging with a plurality of apertures to maintain the position on the chain. The housings may separate entirely or be attached by hinge to one another. The lock may be configured to derail the chain if cycled.
A roller chain locking mechanism
CATHAL O'SULLIVAN (Autor:in)
11.04.2018
Patent
Elektronische Ressource
Englisch
Automobile roller shutter collision locking mechanism
| Europäisches Patentamt | 2021