draper mirror grinding machine

  • Document sans nom Astrosurf

    But throughout this saga, we also encounter professionals : among whom Henry Draper (1837-1882) who was one of the first to carve mirrors in application of Leon Foucault studies. For this purpose, around 1850, he invented a machine inspired by the one designed by Lord Rosse in 1840, which for a long time was the benchmark.

  • Draper Mirror Grinding Machine

    Draper-Design Mirror Grinder biedernotaire be. draper design mirror grinder Telescope Finders and 32 inch Mirror on the Draper The grinding machine New was a sanitary engineer Henry Draper 4 6/5 fm 910 t 910 tub grinder onlinedlwinternship draper-design mirror grinder crusherasia.

  • Loose Abrasive Grinding Mirror With Draper Machine

    Draper mirror grinding machine draper design mirror grinder telescope finders and 32 inch mirror on the draper the grinding machine new was a sanitary engineer henry draper 4 65 fm 910 t 910 tub grinder onlinedlwinternship draperdesign mirror grinder cr.

  • draper design mirror grinder transportmarfuri.eu

    Draper Mirror Grinding Machine Draper Mirror Grinding Machine Industry News; Mission Mirror The Woodworkers Institute Unlike the other projects in this series, the mirror frame design made here

  • henery draper mirror grinding machine

    henery draper mirror grinding machine HFC Refrigerants (55) HST Hydraulic Cone CrusherHST series hydraulic cone crusher is combined with technology such as machinery, hydraulic pressure, electricity, automation, intelligent control, etc.,representing the most advanced crusher technology in the world.

  • henery draper mirror grinding machine

    henry draper, the action of machines for grinding and polishing has been more than sufficient to polish a 15i inch mirror is obtained. this machine,get price grinding machine this is my third grinding machine based loosely on a design by the late tom waineo. instead of a swing arm that moves left to right this one moves back and forth get price

  • Document sans nom Astrosurf

    Zeiss-type machines : A production of the famous ex-East-German firm, this machine looks very much like the off-set Draper-type machine (see figure G). It too has two eccentric sheaves but each arm (1 and 2) is directly connected to the drive pin of the lap, creating strokes that are slightly different from the other machine.

  • draper mirrorgrinding machine #1 YouTube

    Apr 24, 2007· Grinding of 8" Aluminium mirror on spin grinding machine Duration: 0:12. parnaso66 2,812 views. draper grinding machine Duration: 0:53. Stefan Van de Rostijne 33,593 views.

  • Bench Grinders Draper Tools

    A workshop machine with one coarse and one fine grinding wheel, worklight, adjustable eye protection shields, spark deflectors, wheel guards and tool rests. Supplied with grinding wheel dresser an more. Stock No: 05095 Part No: GD625L View more

  • Draper Mirror Grinding Machine

    Draper-Design Mirror Grinder biedernotaire be. draper design mirror grinder Telescope Finders and 32 inch Mirror on the Draper The grinding machine New was a sanitary engineer Henry Draper 4 6/5 fm 910 t 910 tub grinder onlinedlwinternship draper-design mirror grinder crusherasia.

  • henery draper mirror grinding machine

    henery draper mirror grinding machine HFC Refrigerants (55) HST Hydraulic Cone CrusherHST series hydraulic cone crusher is combined with technology such as machinery, hydraulic pressure, electricity, automation, intelligent control, etc.,representing the most advanced crusher technology in the world.

  • Draper-Design Mirror Grinder

    draper mirror grinding machine . Draper-Design Mirror Grinder biedernotaire be. draper design mirror grinder Telescope Finders and 32 inch Mirror on the Draper The grinding machine New was a sanitary engineer Henry Draper 4 6/5 fm 910 t 910 tub grinder onlinedlwinternship draper-design mirror grinder crusherasia. Layanan Online

  • Grinding Machine Type ATM, Optics and DIY Forum Cloudy

    Sep 14, 2007· Grinding Machine Type posted in ATM, Optics and DIY Forum: Hy guys,Id like to realize a grinding/polishing machine with the following specifications:- max blank diameter: 400mm (16" circa)- min blank diameter: 125mm (5" circa)- capable of grinding convex and concave surfaces (lenses, mirrors, Mak correctors)Considering ease of fabrication (but I have a lathe and a milling machine), grinding

  • draper design mirror grinder transportmarfuri.eu

    Draper Mirror Grinding Machine Draper Mirror Grinding Machine Industry News; Mission Mirror The Woodworkers Institute Unlike the other projects in this series, the mirror frame design made here

  • draper design mirror grinder chalkandcork.co.za

    Draper Design Mirror Grinder Miesis Castle. Draper mirror grinding machine. Draper design mirror grinder telescope finders and 32 inch mirror on the draper the grinding machine new was a sanitary engineer henry draper 4 65 fm 910 t 910 tub grinder onlinedlwinternship draperdesign mirror grinder crusherasia read more glass grind.

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

  • elgin mirror grinding machine kinderballet.it

    Draper mirror grinding machine bbnonnaida. By the use of most modern manufacturing means next generation technology is being created, which can meet the customers technical and economical requirements today and tomorrow. Wherever highly accurate grinding is required, Kellenberger precision grinding machines are in use

  • telescope mirror grinding machine price in india

    henery draper mirror grinding machine . draper moved thither with his family henry being he began the construction of a rosse machine for grinding smaller mirror Get Price draper ocr mirror lens optics henry draper the action of machines for grinding and polishing has been more than sufficient to polish a 15i inch mirror is obtained this machine Get Price knife grinding

  • Mirror Grinding Machine Plans MC World

    Telescope mirror grinding machine plans lab3d telescope mirror grinding machine price in india mirror grinding machineelescope mirror grinding machine based on dennis rechs m-o-m 20 the two-axis u-joints you see are made of a soft 2 x2 pine which prepare plan for installation of a grinding machine.

  • Mirror Grinding Machine

    My Mirror Grinding Machine. For a long time I've wanted to build a machine for grinding telescope mirrors. Dennis Rech's M-o-M designs finally inspired me to just get up and do it. Over the years, I'd been collecting motors, gear boxes, pulleys, etc.

  • draper mirror grinding machine lijmbeekstraat.nl

    Draper Mirror Grinding Machine apos-project.eu. henery draper mirror grinding machine. henery draper mirror grinding machine As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any size-reduction requirements including quarry, aggregate, and different kinds of minerals.

  • mirror grinding machines. 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.

  • Grinding Machine for Large Telescope Mirrors

    Grinding Machine for Large Telescope Mirrors I designed and built a grinding machine for mirrors up to 42 inches [1.1m] in diameter. By slipping on and off a couple of belts, the machine can quickly be reconfigured for spinning work or for stroking work.

  • draper design mirror grinder transportmarfuri.eu

    Draper Mirror Grinding Machine Draper Mirror Grinding Machine Industry News; Mission Mirror The Woodworkers Institute Unlike the other projects in this series, the mirror frame design made here

  • Draper-Design Mirror Grinder

    draper mirror grinding machine . Draper-Design Mirror Grinder biedernotaire be. draper design mirror grinder Telescope Finders and 32 inch Mirror on the Draper The grinding machine New was a sanitary engineer Henry Draper 4 6/5 fm 910 t 910 tub grinder onlinedlwinternship draper-design mirror grinder crusherasia. Layanan Online

  • draper design mirror grinder chalkandcork.co.za

    Draper Design Mirror Grinder Miesis Castle. Draper mirror grinding machine. Draper design mirror grinder telescope finders and 32 inch mirror on the draper the grinding machine new was a sanitary engineer henry draper 4 65 fm 910 t 910 tub grinder onlinedlwinternship draperdesign mirror grinder crusherasia read more glass grind.

  • draper mirror grinding machine lijmbeekstraat.nl

    Draper Mirror Grinding Machine apos-project.eu. henery draper mirror grinding machine. henery draper mirror grinding machine As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any size-reduction requirements including quarry, aggregate, and different kinds of minerals.

  • elgin mirror grinding machine kinderballet.it

    Draper mirror grinding machine bbnonnaida. By the use of most modern manufacturing means next generation technology is being created, which can meet the customers technical and economical requirements today and tomorrow. Wherever highly accurate grinding is required, Kellenberger precision grinding machines are in use

  • Grinding Machine Perabolice

    Mirror Grinding Machine Plans. Draper grinding machine this is a grinding machine for astronomical parabolic telescope mirrors. the machine. » Learn More. Obtenir le prix. Telescope Mirror Grinding Machine Crusher Telescope mirror grinding machine Mirror making and optical you will turn this flat piece of glass into an accurate

  • Mirror Grinding Machine Plans MC World

    Telescope mirror grinding machine plans lab3d telescope mirror grinding machine price in india mirror grinding machineelescope mirror grinding machine based on dennis rechs m-o-m 20 the two-axis u-joints you see are made of a soft 2 x2 pine which prepare plan for installation of a grinding machine.

  • ON THE MODERN REFLECTING TELESCOPE, AND 'rHE MAKING

    GRINDING AND POLISHING MACHINES. TIlE grinding and polishing machines used by the writer are somewhat similar in principle to Dr. Draper's machine, sho.wn in Fig. 25 of his book, but are more elaborate. I shall describe here the machine used in making the 5·foot mirror, both because it embodies most of the essential features of a-grindingand

  • Grinding Machine for Large Telescope Mirrors

    Grinding Machine for Large Telescope Mirrors I designed and built a grinding machine for mirrors up to 42 inches [1.1m] in diameter. By slipping on and off a couple of belts, the machine can quickly be reconfigured for spinning work or for stroking work.

  • HENRY DRAPER National Academy of Sciences

    grinding-machine was contrived, and experiments were made with three 151-inch glass disks, as well as with some smaller ones. Three mirrors of the same focal length and aperture, Dr. Draper says, are almost essential in working, for it not infrequently happens that two in succession will be so similar that a third is required for at-

  • Draper Mirror Grinding Machine

    Machine For Grinding Telescope Specula . Machine For Grinding Telescope Specula. and Draper of New York, Before describing brietly the machines used in grinding mirrors,

  • Drapper Grinding Machine Crusher Mills, Cone Crusher

    grinding machine in Metalworking/ Milling/ Welding eBay. Draper 30479 Grinding Wheel Dresser MACHINE TOOLS ACCESSORIES. Enlarge. £9.50. Free Postage: 5/8" inch to M14 Grinding machine drills thread ADAPTOR. From Hong Kong.

  • Mirror Grinding Machine Plans

    Mirror Grinding Machine Plans. Telescope mirror grinding machine for sale mar 16 2015183 page 1 of 5 making a mirror grinding amp 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

  • Fixed post mirror grinder advice DIY Astronomer

    Nov 01, 2011· Basically there are two types of grinding/polishing machine. The ‘traditional’ type which involves the mirror rotating at a relatively slow speed, a few rpm for a big mirror (16-20 inches) with the tool moving across the mirror, from side to side, at a higher rpm depending on the size of the mirror