Torrington Movement Models
by Augustine J Lanzo & Christopher R Brown (click on image to view full size)
| Type #1: 4-Arbor Pull-Wind Movement |
Escapement and pallet is between plates |
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| Type #2: 4-Arbor Key-Wind Movement |
Escapement and pallet is between plates |
| Type #3: 4-Arbor Key-Wind Movement |
Escape Wheel moved to front plate |
| Type #4: 5-Arbor "Thin" Movement |
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Distance between plates is 1 1/2 inches |
| Type #5: 5-Arbor Early "Standard" Movement |
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Distance between plates increased to 1 3/4 inches; bridge vertical |
| Type #6: 5-Arbor Later "Standard" Movement |
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Similar to Type #5; bridge canted to the right |
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Copyright Cog Counters NAWCC Chapter #194
