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Mirror Grinding Machine Plan Crusher Mills, Cone Crusher

20181022&ensp·&enspmirror grinding machine – CGM Grinding Plant. Mirror Grinding Machine. telescope mirror grinding machine based on Dennis Rech's MoM 20. My Mirror Grinding Machine. For a long time I've wanted to build a machine

Amateur telescope making Wikipedia

20191111&ensp·&enspAmateur telescope making is the activity of building telescopes as a hobby, as opposed to being a paid professional.Amateur telescope makers (sometimes called ATMs) build their instruments for personal enjoyment of a technical challenge, as a way to obtain an inexpensive or personally customized telescope, or as a research tool in the field of astronomy.

Beginnings&ensp·&ensp
MirroroMatic mirror making machine ATM pages of

2018516&ensp·&enspMirrorOMatic 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.

How I built an edge grinder for telescope mirror blanks.

2013226&ensp·&enspI eventually decided I needed to build a dedied edge grinding machine. This is how I did it. I started the build by making a sturdy frame for the unit out of 2x4 lumber and 3/4 inch thick plywood. Wheels were added to the bottom of the unit so it can be wheeled outside. The grinding operation will be messy, so it will need to be done outside.

Jan van Gastel: Making a mirroromatic mirror making machine

2019106&ensp·&enspGrinding On the picture below the machine is fine grinding an 8 inch mirror with an 71% tool (143 mm diameter) and 9 micron aluminium oxyde. The bent lines on the mirror are the effect of the tool turning with respect to the mirror faster at the central part of the mirror as compared to the edge zones.

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.

Grinding (abrasive cutting) Wikipedia

20191027&ensp·&enspGrinding is an abrasive machining process that uses a grinding wheel as the cutting tool. A wide variety of machines are used for grinding: Handcranked knifesharpening stones (grindstones) Handheld power tools such as angle grinders and die grinders Various kinds of expensive industrial machine tools called grinding machines Bench grinders

Processes&ensp·&ensp
tut44 Making A Mirror Grinding Tool asterism

201938&ensp·&enspMaking A Mirror Grinding Tool By Allen Malsburry "I can buy a better telescope than I can build." Neither is actually correct. For many decades now, amateur astronomers have been building their own telescopes. In the good old days, building your own telescope was

Rainer's Machine by Rainer Jakob ScopeX

201999&ensp·&enspMirror 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.

Mike's Telescope Workshop

2019410&ensp·&enspI finally decided it was time to build a machine to help me grind the edges of the blanks true and round. This is my homebuilt edge grinding machine for grinding down my homecast mirror blanks. Click to see the whole project. This is a 12.5 inch diameter, 1.5 inch thick, lightweight honeycombback telescope mirror blank that I made myself.

So you really want to build a Telescope Mirror. Astronomy

201245&ensp·&enspSo you really want to build a Telescope Mirror. Here's another way to do the work along with some digressions on doing things related to making mirrors. Another work in progress although it's complete enough to make a mirror at this time. I'm just adding thoughts as I

24" Mirror Grinding and Polishing Machine [Archive

201066&ensp·&enspI started this thread to record my building progress of a new mirror grinding and polishing machine. This machine will be capable of handling mirror sizes up to 22". I have decided that 22" is the absolute maximum otherwise becomes too cumbersome to move around. ===== ==== Requirements

Mirror Making Machine

20171119&ensp·&enspI built another mirror grinding machine (out of welded angle iron) to work on the mirror, but never used it. In mid2008 the desire to finish the 12.5 inch mirror hit again this time with a vengeance. I had this urge to not only finish that mirror, but eventually grind something even larger.

build a mirror grinding machine – Grinding Mill China

Mirror Grinding Machine. For a long time I've wanted to build a machine for grinding telescope mirrors Dennis Rech's MoM designs finally inspired me to just get up and do it Over the years, I'd been collecting motors, gear boxes, pulleys, etc Most of them came from. » Learn More. Mirror grinding tutorial

8k mirror finish polishing machine,check no.8

8k mirror finish polishing machine,Get quotations about no.8 finish polishing machinesuper mirror finish polishing machine SS polishing machine,SS grinding machine,SS mirror finish polishing machine,SS oil processing machine,SS HAIRLINE finish Home

Free Mirror Grinding Machine Plans Plans

Mirror Grinding Machine Plans Guide. Woodworking is one hobby that can also be a rewarding profession if you like to work along with your hands and build beautiful pieces of furniture from wood.

AstroTel Mirror grinding machine

2001412&ensp·&enspMIRROR 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" Fig.3, Page 163, "Amateur Telescope Making" Book 1. A bowl which rotated was fitted to the spindle. I also built another machine

Stellafane ATM Main Page

Grinding a Mirror "For it is true that astronomy, from a popular standpoint, is handicapped by the inability of the average workman to own an expensive astronomical telescope. It is also true that if an amateur starts out to build a telescope just for fun he will find, before his labors are over, that he has become seriously interested in the

Telescope Mirror Kits firsthanddiscovery

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 specifiions.

Wooden Telescope Part 1: the Mirror: 14 Steps (with Pictures)

20191114&ensp·&enspWooden Telescope Part 1: the Mirror: This is the first of a 2 part Instructable explaining how I built a wooden telescope from scratch. In this part, I will show you how you can build the key element of a telescope: The primary mirror.A good mirror will show you details on the moon,

SkyBadger Mirror Grinding Machine

The mirror machine came to me as a result of astronomical horsetrading, swapping a large GEM mount and a 8" Newtonian OTA for the machine as it was and a start kit consisting of two 6" blanks and the grit, rouge and pitch to manufacture a mirror. The grinding machine had been built to the design of the mirroromatic design of Dennis Rech

Jan van Gastel: Making a mirroromatic mirror making

2019106&ensp·&enspGrinding On the picture below the machine is fine grinding an 8 inch mirror with an 71% tool (143 mm diameter) and 9 micron aluminium oxyde. The bent lines on the mirror are the effect of the tool turning with respect to the mirror faster at the central part of the mirror as compared to the edge zones.

How I built an edge grinder for telescope mirror blanks.

2013226&ensp·&enspI eventually decided I needed to build a dedied edge grinding machine. This is how I did it. I started the build by making a sturdy frame for the unit out of 2x4 lumber and 3/4 inch thick plywood. Wheels were added to the bottom of the unit so it can be wheeled outside. The grinding operation will be messy, so it will need to be done outside.

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