Guard for a chain and chain wheel transmission in particular for the transmission of a cycle or the like
AssigneeCycles Peugeot
InventorMarc Auguste Perrin
Life of this patent
Estimating the term…
Abstract
The guard for a transmission including a chain and chain wheels comprises a fixed cover surrounding a first reach of the chain and a first of the chain wheels. A tube for surrounding and protecting a second reach of the chain is pivoted to the cover at a point corresponding to the point of tangency of the second reach of the chain with the first chain wheel.
Claims8
A guard for a transmission including a chain and chain wheels, and in particular for the transmission of a cycle, which comprises a fixed cover for surrounding a first reach of the chain and surrounding at least one chain wheel, and a tube for surrounding and protecting a second reach of the chain, the tube being pivoted to the cover at a point corresponding to a point of tangency of the second reach of the chain with said one chain wheel.
Dependencies are inferred from the claim text.