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How I built an edge grinder for telescope mirror .

I borrowed a few ideas from the Mirror-O-Matic mirror grinding machine, particularly how to mount the turntable on top of the pulley. Anyone building machinery for cold-working glass should have a look at the MOM web site and plans. There are lots of good ideas there. The large wood circle will become the base of the turntable. I drilled a hole in the center of the large wood circle large ...

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53 Best Telescope Mirror Making images | .Traduire cette page

Jun 8, 2017 - Explore Neil Aubrey's board "Telescope Mirror Making" on Pinterest. See more ideas about Telescope, Telescopes, Diy telescope.

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fixed post mirror grinding machineTraduire cette page

Mirror Grinding Machine Setup - World News Rough Grinding a 20" Quartz Telescope Mirror on the Fixed-Post Machine, Mirror Grinding Machine Setup, Using the Fixed-Post Grinding Machine for Rough Grinding an 11 ... Chat Now; Large Thin Mirror Making - BBAstroDesigns A grinding machine relieves ... Zoning occurs when the edge of the tool repeatedly hits the same zone on the mirror, .

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Mirror Grinding Machine Setup - YouTubeTraduire cette pageCliquez pour afficher1:44

19/06/2009 · Hybrid-Hindle grinding/polishing machine for telescope mirrors and lenses.

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mirror grinding machine setup - Hard Pressed CaféTraduire cette page

Mirror-o-Matic mirror making machine - ATM pages of ... Mirror-O-Matic grinding machine. When I decided in 2009 after a ten-year break to get into mirror making again, it quickly became clear to me that I would need to construct machine, as hand grinding big mirrors is not something very beneficial for the hands of a musician.

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A new grinding method for aspheric ceramic .Traduire cette page

01/12/1996 · In this paper, a new ultra-precise grinding system for AEGM of axisymmetric aspheric mirror, including its control system, tool path calculation procedure, on-machine profile measurement, and the results of a grinding test are described. 2. Background to the AEGM The first idea of the AEGM has been developed when we dealt with a nonaxisymmetric aspheric ceramic mirror grinding. This .

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Grinding polishing machine - All industrial manufacturers ...

metal polishing machine / for glass / for plastics / tube LPC 160 Mirror. metal polishing machine. ... The PlanarMet 300 bench top planar grinding machine with a high torque, ... maintanace-free induction motor and no-voltage activator industrial setup for long .

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how to install grinding machine

how to install grinding machine - allemeersch-vanparys. Install the used grinding machine in Thailand. It is done and leveling within 0.02mm for the whole bolster! Tooling maintaining will be improved!! Attention for Flour Grinding Machine Price and Installation. We only provide you honest flour grinding machine price, not the cheapest price.

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SkyBadger - Mirror Grinding MachineTraduire cette page

The grinding machine had been built to the design of the mirror-o-matic design of Dennis Rech ( link ). While the bulk of the components were in place it wasn't finished: some linkages were not in place, the tool drive arm was unfinished and a few other bits weren't there. However the big stuff was in place and well made. I finished off the machine, building parts and providing linkages from ...

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Mike's Telescope Workshop - Mike's World.

I finally decided it was time to build a machine to help me grind the edges of the blanks true and round. This is my home-built edge grinding machine for grinding down my home-cast mirror blanks. Click to see the whole project. This is a 12.5 inch diameter, 1.5 inch thick, light-weight honeycomb-back telescope mirror blank that I made myself.

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Centerless Grinding: Not Magic! : Modern .

Most centerless grinding machines give the distance from the top of the lower slide to the centerline of the grinding wheel and regulating wheel as one of the specifications. For example on Cincinnati's DE model centerless grinders, this distance is 9.875 inches. Mr. Payne points out that this measurement varies among machine manufacturers and models.

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mirror grinding diamond curve generating machineTraduire cette page

201597&ensp·&enspFixedpost machine grinding is where the mirror is on a turntable rotating around 20 PRM [speeds vary], and a 75% tool is on top. They are already curvegenerated. The tool is hanging over the mirror by 1/6 the diameter of the tool, or about 1/8 diameter of the mirror, and is fixed in this position. The motor turns the mirror and the . New approach for prepolish grinding with ...

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m o m mirror grinding machine - leeuwenloopTraduire cette page

Sep 29, 2010 Mirror Grinding Machine - posted in ATM, Optics and DIY Forum: I have some interest in building a grinding machine for possible up to an 18 mirror, but something that will also do a 6 or 8 mirror. I have plans for the Mir O Matic but would like to do something a bit more modern. I have some ideas about using a AC drive and a large aluminum disk for the turntable and have made a ...

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Rough Grinding a 20" Quartz Telescope Mirror on .Traduire cette page

Rough Grinding a 20" Quartz Telescope Mirror on the Fixed-Post Machine This video shows how to setup a mirror grinding machine for fixed-post grinding, also known as spin grinding or spinning. After setup, you'll see how abrasiv...

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Rough Grinding a 20" Quartz Telescope Mirror on .Traduire cette page

Rough Grinding a 20" Quartz Telescope Mirror on the Fixed-Post Machine This video shows how to setup a mirror grinding machine for fixed-post grinding, also known as spin grinding or spinning. After setup, you'll see how abrasiv...

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China Guangdong Foshan Grinding Machine for .

Stainless Steel Coil, Hairline Plate, Polisher manufacturer / supplier in China, offering Guangdong Foshan Grinding Machine for The Sheet and Coil Surface in No. 4 Finishing, Guangdong Polishing Machine for The Stainless Steel Plate Surface in Abrasive Belt with Super 8K Mirror Finishing, Metal Polishing Machine for 2000/1000 Series Aluminium Plate Surface Finishing with Abrasive Belt in ...

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Telescope Mirror Grinding Machine PlansTraduire cette page

Telescope Mirror Grinding Machine Plans . We are a large-scale manufacturer specializing in producing various mining machines including different types of sand and gravel equipment, milling equipment, mineral processing equipment and building materials equipment. And they are mainly used to crush coarse minerals like gold and copper ore, metals like steel and iron, glass, coal, asphalt, gravel ...

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mirror grinding diamond curve generating machineTraduire cette page

201597&ensp·&enspFixedpost machine grinding is where the mirror is on a turntable rotating around 20 PRM [speeds vary], and a 75% tool is on top. They are already curvegenerated. The tool is hanging over the mirror by 1/6 the diameter of the tool, or about 1/8 diameter of the mirror, and is fixed in this position. The motor turns the mirror and the . New approach for prepolish grinding with ...

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Internal mirror grinding with a .

01.01.2001 · Mirror internal surface grinding is practicable on ordinary grinding machines using CIB–CBN wheels with electrolytic interval dressing (ELID II). 3. ELID III grinding with MRB–CBN wheels can be carried out, and mirror finishes can be achieved using a standard machine tool, when appropriate grinding parameters and electrical parameters are chosen.

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mirror grinding machine design - .Traduire cette page

Rough Grinding a 20" Quartz Telescope Mirror on the Fixed-Post Machine This video shows how to setup a mirror grinding machine for fixed, design of grinder machine;.. Know More. DATSCOPE. New grinding machine The new grinding machine is being used to re-make the old TRO 30 inch mirror and the three 20 inch mirrors It will be capable of making a planned 1M telescope in the near .

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