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Homemade mirror grinding machine constructed from angle iron, an electric motor, speed reducer, ... henery draper mirror grinding machine
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32 inch Mirror on the Draper Grinding Machine: Grinding was done face up witih a smaller steel tool: Testing the Mirror to keep the surface spherical:
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Draper Mirror Grinding Machine Mirror Grinding Machine » Leonardo Da Vinci's Inventions The mirror or lens grinding machine is a masterpiece of mechanical engineering.
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Dec 12, 2006· This is a grinding machine for astronomical parabolic telescope mirrors. ... draper grinding machine ... Ritchey Telescope Mirror Grinding .
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Oct 05, 2005· I began work on the MirrorOMatic machine this weekend.'m building the one with the "upgrade" to accommodate up to a 20" mir...
![Mirror Grinding Machine [Archive] IceInSpace](/ai0z42t/103.jpg)
![Mirror Grinding Machine [Archive] IceInSpace](/ai0z42t/339.jpg)
Mirror Grinding Machine [Archive] IceInSpace
May 12, 2007· Has anyone ever built a mirror grinding machine? h0ughy. ... The Draper machine was going at the rate that ... Ron Royal used to run a mirror grinding/telescope ...
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mirror grinding made my first mirror grinding and polishing ... this is a draper type mirror grinder i built using separate motors for a large ...
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henery draper mirror grinding machine henery draper mirror grinding machine. Machine Tools at CircuitousRoot, Circuitous Root® [click image to go to page] ... number on the message machine.