Fox, Thomas W. (Thomas William) · London ; New York : Macmillan and Co. · leaf 423
for driving the star wheel and a sliding motion allows them to be withdrawn out of reach of the notches. It thus becomes a question of moving the chain barrel o frequently or at long intervals. This is done by a vertical lever forked at its lower extremity to take into a ring groove in the boss of… … Fig. 221. the full parts of J, and takes with it lever h and block a ; but the chief object of cam d is to elevate a lever hinged at right angles to and connected to the latter by a link arrangement /, so as to take a vertical feeler fixed on the forward end of e, and immediately above an octagonal…
Weaving
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
