Ed Bertschys Model Paper Steam Engine
Section 7 - Watt type Govenor Click on the images for a larger Picture (Opens in a new window)
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Making the centrifugal weights and arm links. The 'weights' are a bit tricky to make  and are half filled with glue for 'ballast'.
Different parts in various states of build. Gears made but not 'shaped' yet, centrifugal weights assembly and follower assembly finished.  See a note on the part at the bottom of picture next.