Friday, November 3, 2017

After Fall Break

Last week we took a fall break to recharge ourselves for the last intense five weeks before Christmas holiday.  During these five weeks we have to learn balance staff making, hour wheel making, and clean up all our tool making works.

This week Felix start his hour wheel making course.

With profile projector, we can compare the hour wheel tooth very easily with the original design.

Function check.

CJ and Stan learn how to restore balance staff from a pocket watch. There are a lot of details from measuring to making. We try to take as much note as we can.

Balance staff pre-exercise,  making a pivot with round shoulder.

Balance staff pre-exercise, making a tapering cylinder which roller table could friction fit in.

Balance bridge support from Yi-Ting with black rhodium plating. 

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