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Two Mirror-o-Matic motor assemblies, which simplifies table and eccentric belt selection.
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Easy access to the motor assemblies.
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Three shafts (2" table, 1" eccentric & 1" vertical arm) tied together with beefy 3" angle iron.
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Jig to facilitate mirror centering.
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Table (top to bottom)
- Mirror
- Outdoor carpet
- Precision cast (0.005") ¾" aluminum plate
- 27" diameter ABS drip pan.
- 26" diameter 3/8" steel plate.
- With jack screws to adjust the flatness of the precision cast (0.005") ¾" aluminum as measured by a sphereometer.
- 24" diameter 3/8" steel plate.
- 14" diameter 1/2" steel plate.
- With jack screws to adjust the table perpendicular to the shaft as measured by a dial indicator at the top edge of the centered mirror.
- 6" diameter by 3" coupler to 2" diameter shaft.
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Integral crane to facilitate mirror handling.
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Mirror rotation - every fifteen minutes to prevent astigmatism.
With edged blanks setting the four cleats with a 0.002" feeler gauage allows the blank to auto rotate.
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Cart to facilitate testing
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Arm redesigned
Was having some issues figuring with small sub diameter laps.
So redesigned the arm using a counter weighted system as shown, and also redesigned the drip pan.
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Portable - Bolt fasteners allows for complete assembly/disassembly.
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