atm mirror grinding machine



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Mike's Telescope Workshop - mdpub

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 125 inch diameter, 15 inch thick, light-weight honeycomb-back telescope mirror blank that I made myself...

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ATM Mirror Grinding Machine Mark II (under , - Plicht

ATM Mirror Grinding Machine Mark II (under construction) to Part 2 Well, the Mark I with automotive type wiper motors (12V DC) didn't work, so something else was required Since EBay offers a lot of material that is suitable and available at reasonable prices, I changed for 3-phase 230V 50Hz AC gearmotors, which can be controlled by frequency ....

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Joy of Mirror Making: Introduction

Stone tools go back 33 million years Pounding, scraping, knapping, grinding combined with fire, heat, melting leads us today to grinding telescope mirrors from glass Making a telescope mirror is one of the most satisfying and sublime joys you will experience It's also arguably the most accurate surface made by man or machine...

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Rainer's Machine by Rainer Jakob - ScopeX

Mirror Grinding and Polishing Machine - by Rainer Jakob - 22 Janury 2012 Having made two 150mm f/8 and one 150mm f/24 mirrors and being busy with figuring another 150mm f/4, I decided to move on and tackle something bigger...

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Mirror grinding - scope making

"Painting" the whole tool with epoxy or boat varnish will be just fine On all the ATM webpage's and books you will see neat, equally sized, equally spaced til The key to successful mirror grinding is randomness in stroke numbers and tool and disc rotation...

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Astro-Tel - Mirror grinding machine

MIRROR GRINDING MACHINE I made my first mirror grinding and polishing machine over thirty years ago It used the working principle of the machine illustrated at "A" Fig3, Page 163, "Amateur Telescope Making" Book 1 A bowl which rotated was fitted to the spindle I also built another machine of the same type...

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ATM Links - ATM pages of Berthold Hamburger

Mirror cells Mirror Cell; Mirror Cells for Amateur Telescope Makers; A Simple Double-Plate Mirror Cell for Your Reflector; Mirror Cells and more,: Mirror cells - Frequently Asked Questions; Mirror grinding machin Dennis Rech's M-o-M Website; Tom Stoke's M-o-M site; Laurie Hall's MIRROR GRINDING MACHINE M-o-M Yahoo! group; Mirror making...

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First version of the grinding machine - martin-cibulskide

ATM - Martin Cibulski - 2004-01-10; Start >Grinding Machine with Sliding Turntable: For grinding my first 6" mirror I built a simple grinding machine It has a 'sliding turntable' which is mounted on a platform which is moved back and forth by a gear motor...

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Mirror Surface Grinding Machine, Mirror Surface Grinding ,

Alibaba offers 545 mirror surface grinding machine products About 39% of these are grinding machines, 15% are other metal & metallurgy machinery, and 4% are abrasiv A wide variety of mirror surface grinding machine options are available to you, such as cylindrical grinding machine, surface grinding machine...

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Mirror-o-matic

The Machines: Documentation: Information for ATMs Contact Dennis...

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Feature Article Index - The ATM's Workshop

Mar 27, 2018· Fast Mirror Grinding and Polishing , This is a log of one of my ATM mirror making projects It will allow others to see the long winding road complete with wrong turns, detours, and small successes that all glass pushers encounter , If you are cramped on workshop space or on a tight budget, a 3-in-1 combination metalworking machine may ....

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Feature Article Index - The ATM's Workshop

Mar 27, 2018· Fast Mirror Grinding and Polishing , This is a log of one of my ATM mirror making projects It will allow others to see the long winding road complete with wrong turns, detours, and small successes that all glass pushers encounter , If you are cramped on workshop space or on a tight budget, a 3-in-1 combination metalworking machine may ....

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mirror grinding machin - ATM, Optics and DIY Forum ,

Oct 03, 2006· Thanks for the video Jim I had no idea that these machines ran at those speeds When I built my machine, I didn't have a computer or any books on building grinding machines so I built one that mimics the stroke a person would do For instance, my turntable rotates at just one RPM and the stroke eccentric turns at 36 RPM...

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Telescope Making Supplies - willbell

We provide a complete line of amateur telescope making (ATM) supplies including, Mirror kits, Pyrex, abrasives, pitch and polishing compounds , steps are used to produce abrasive grains of like shape and edge for longer and more economical grinding action , Please state the mirror's diameter and Radius of Curvature in the comment section ....

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Rainer's Machine by Rainer Jakob - ScopeX

Mirror Grinding and Polishing Machine - by Rainer Jakob - 22 Janury 2012 Having made two 150mm f/8 and one 150mm f/24 mirrors and being busy with figuring another 150mm f/4, I decided to move on and tackle something bigger...

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Mirror Grinding Machine - giovinazzomiait

Mirror Grinding Machine ATM, Optics and DIY Forum 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...

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Telescope Mirror Kits - Firsthand Discovery

Want to build your own telescope? Start with one of our telescope mirror kits Each kit comes with a telescope mirror blank and all the abrasives (silicon carbide grits and white aluminum oxide powders), cerium oxide polish and pitch to grind and polish it to your specifications...

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Metallographic Grinding Machines & Polishing Machines - ATM

Grinding / Polishing / Etching Grinding and polishing is the final stage in the sample preparation process and consists of several steps Each step uses finer abrasive than the previous one, the ultimate goal being to produce a deformation-free, scratch-free and highly reflective sample surface...

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Mirror Grinding Machine - giovinazzomiait

Mirror Grinding Machine ATM, Optics and DIY Forum 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...

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Parab Introduction - Mirror Grinding Machine

I gave the mirror to my son and immediately started working on an easier to use version of the above two programs The result is Parab There is nothing new and it does lack in some of the bells and whistl Hopefully it is easier to use For now, consider it a beta test I don't know if it is going to fly at all...

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How I built an edge grinder for telescope mirror blanks

How I built an edge grinder for telescope mirror blanks It was very quick and easy I have been casting my own telescope mirror blanks for a few years now , 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 ....

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First version of the grinding machine - martin-cibulskide

ATM - Martin Cibulski - 2004-01-10; Start >Grinding Machine with Sliding Turntable: For grinding my first 6" mirror I built a simple grinding machine It has a 'sliding turntable' which is mounted on a platform which is moved back and forth by a gear motor...

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jeffbaldwinorg

Fixed-post 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 curve-generated 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...

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Telescope Grinding Machine - Caesar Mining Equipments

Making A Mirror Grinding Polishing Machine Atm Mar 16 2015 Page 1 of 5 Making a Mirror grinding Polishing machine posted in ATM Optics and DIY Forum Hello I am on the half of the way to make a mirror grinding machine inspired by original MOM design I made the pulley arrangement such a way that both the turn table eccentric spins at 50 RPM fixed I wont go for making mirror bigger that 105 or ....

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Mirror grinding machine plans - pranavsinghin

Mirror Grinding Machine Plan Telescope Mirror Grinding Machines Mirror Grinding Machine Cloudy Nights Sep 29 2010Mirror 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 more...

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making a mirror grinding machine - puntoalloggioit

MirroroMatic mirror making machine ATM pages of MirrorOMatic grinding machine When I decided in 2009 after a tenyear 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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jeffbaldwinorg

Fixed-post 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 curve-generated The tool is hanging over the mirror by 1/6 the diameter of the tool, or about 1/8 diameter of the mirror,...

Read More
mirror grinding machine plan - agility-teamworkch

Mirror Grinding Machine - ATM, Optics and DIY Forum , 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...

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telescope mirror grinding machine plans

Telescope Mirror Grinding Machine Plans Telescope Mirror Grinding Machine Plans Guide For a selection of reasons both business and personal, the growth and popularity of individuals becoming concerned in do-it-yourself or (DIY) woodworking projects has increased dramatically over the last variety of ,...

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Mirror Surface Grinding Machine, Mirror Surface Grinding ,

Alibaba offers 545 mirror surface grinding machine products About 39% of these are grinding machines, 15% are other metal & metallurgy machinery, and 4% are abrasiv A wide variety of mirror surface grinding machine options are available to you, such as cylindrical grinding machine, surface grinding machine...

Read More