American horological journal, devoted to practical horology (1869)
Miller, George B · New York, G. B. Miller · leaf 203
e a different arrangement ofthe wheel-work, perhaps it would be advisable, tu AMEEICAN HOROLOGICAL JOURNAL. at this stage, to make a few remarks on thesubject of escapements in general, and examineinto the accuracy with which the various formsrecommended for regulators perform the dutiesrequired of… … course. The scape-wheel tooth, Bf has beenreleased from the pallet, C, and the tooth, D,on the opposite side of the wheel, has droppedon the pallet, E, and will slide up the circularpart of the pallet, E, till the pendulum hasreached the end of its vibration. When thependulum returns, the tooth…
Clocks and watches
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