Check other 3D printable models for Art free and for sale. It is more probably that it was used to provide a mechanical model or to a didactic use. Gareth Branwyn is a freelance writer and the former Editorial Director of Maker Media. Reverse Engineering the Antikythera Mechanism. Can’t wait to build the model. Complete Antikythera Mechanism Solidwork Files Total 50 MB There are two read me files inside with … There is a 3D printable design on the thingiverse: 3d 100% printed antikythera mechanism by Kirolab I don’t know of any other publicly shared STL files for the Antikythera mechanism. Thingiverse is a universe of things. Alternatively, download the CAD files for yourself. You’ll need Solidworks to open it, and 3D PRINTING WILL PROBABLY NOT WORK. My email address is email@example.com if you want to drop me a line and then I can send you a photo or three if you want. Although the manufacturing techniques and mathematical solutions incorporated into the actual machine are the core interest, I am as interested in the actual results of what the mechanism meant to the designers and users. Jun 9, 2013 - Download files and build them with your 3D printer, laser cutter, or CNC. I’m Scott. I will keep you posted on my progress. Well done! Thanks for finding that, it probably would have gone unnoticed in the remake of the model that I’m doing. Jun 9, 2013 - Download files and build them with your 3D printer, laser cutter, or CNC. Your model will serve as a great reference to cross check my own work. The moon gearing (k1 and 2 especially) is probably the trickiest bit to set up, and don’t forget that although they all have 50 teeth, k1 and E5 are slightly smaller than K2 and E6 – but I’m guessing that you’ve already spotted that! That’s fantastic progress! From $7.95 Apple Computer Patent Print. Titancraft Lets You Create Custom Creatures For 3D Printing. Cheers, is something new available for experiments ? In it tells that the original mechanism includes mechanical solutions to avoid errors of 2 degrees, but the triangle teeth gave errors of almost 15 degrees. Send-to-Kindle or Email . UPDATE! Thingiverse is a universe of things. - kirolab/3D-printed-Antikythera-mechanism I built a home made one which works brilliantly. I had a good play with it this evening and was amazed at how close I was to actually getting it going, so a couple of hours of fiddling and this is the result: A bit clunky due to a couple of binding gears – easily fixed – and a few gears are still missing from the bottom of the machine, but the complicated bit is done. Publisher: greekgears.com. It was extremely accurate as well, correctly reporting subtle variations in the lunar orbit, for example. The Antikythera mechanism (an ancient greek astronomical calculator) originally made of bronze, was recovered from the sea after 2000 years, over this time it had corroded and become a calcified lump. It may be different to what you are able to do though as I’m using wooden gears obviously which are quite forgiving and accommodating in all sorts of different ways when it comes to fixing and fitting – plastic gears may need a bit more thought… Education . The front of the Antikythera Mechanism shows seven hands (sun, moon, five planets) and a double ring scale (outside: Egyptian calendar, inside: zodiac). do you have laser cutting files available for this? The video goes pretty quickly, so I’ll show some pictures of the key features below. For those who doesn't know The Antikythera Mechanism is an artifact found in 1900 in the coast of the greek Antikythera island, once studied it was dated to be from 200 B.C. Download; 3. From $7.95 Antikythera Mechanism Print. 5.844. So how are the rest of you getting on – any news? The gear itself has a brass sleave fitted at it’s centre so that the tolerances are quite close, any distortion of the rod is then enough to keep the gear firmly where it lives, so my hammered shoulder works a treat. This model is a interpretation of that machine in order to 3d print it 100% in 3D. It could also track the four-year cycle of athletic games which was … With the following exceptions! These can be found in Freeth and Jones’ “The Cosmos in the Antikythera Mechanism.”. Students are gradually introduced into the 3D printing technology, its application and potential and are assigned a challenging collaborative project in which they have to study, analyse, design and build, using the 3D printer of their school, an operational model of a renown ancient artefact, the so-called Antikythera Mechanism. Wright, the leading model maker of Antikythera Mechanism, justly points out that a computer-generated 3D image does not have the same persuasive power as a physical model. I will probably be cutting all of the gears with a wire EDM and CNC machining what I can’t do in the EDM. Plan C Live: Economic Recovery from the … And yes – most of my info cane from Colin Freeth’s Cosmos paper – it’s been incredibly helpful and was really the catalyst I needed to get started with the project. You should be able to share a single 40 tooth gear for both trains. Do you use a depthing tool to layout the arbors? Michael T. Wright, FSA (Born: 16 June, 1948) was formerly curator of mechanical engineering at the Science Museum and later at Imperial College in London, England. About the Gearing Module: It will be all wood when finished and hopefully quite skeletal in overall design, I want to be able to see the gearing without horrible perspex! Old fashioned – that’s me… Axle K is modeled with a 1.00mm epicenter offset for k1 and k2. 3d 100% printed antikythera mechanism. The model relations are perfect, the gearing is not. Jun 9, 2013 - Download files and build them with your 3D printer, laser cutter, or CNC. The Antikythera mechanism is an ancient Greek analogue computer used to predict astronomical positions and eclipses for calendar and astrological purposes decades in advance. You have to design the parts yourself though – these files aren’t set up for 3D printing. Copyright belongs to original owners, however because it is a published paper all educational uses are fair use. Cool Crowdfunding: 3D Printing Shoes, Cake Icing, and Detecting Print Failures. It’s almost at the stage where it runs – I should be at that happy stage within the next month or so. I have been fascinated by Antikytheria Mechanism for many years and started my research on the subject with the Price and Wright papers in early 2002. Best of luck, and I hope that things have calmed down enough for you to have a play with this again. This marvelous device is known as the Antikythera mechanism. did you update google drive model ? The mechanism is technically more complex than… I’m pretty sure we’ve also found the same source for the telescoping brass tubing. The Antikythera mechanism is an ancient Greek analogue computer used to predict astronomical positions and eclipses for calendar and astrological purposes decades in advance. I really should check back here more often and keep up – sorry. I noticed that you had a separate fixed gear for venus and the solar anomaly. All the best! registered on your site. Antikythera Mechanism , Complete CAD drawings , plans , files greekgears.com. The sizing of the gears was pretty crude – I took the number of teeth for each gear and multiplied it by the mean module for all gears (0.47, from the ISAW paper). I just happened across your page by chance tonight. The second option is probably better engineering but takes up more space (not really a problem in the situation that we’re looking at though). File: ZIP, 48.49 MB. Building a replica has been on my project list for a very long time and it finally made it to the top spot. Whose Cosmos gearing did you choose, Freeth, Evans, or Wright? Hello, i also live in and work at night in Denver. Wondering why you used a scale factor for calculating axle distances. The planet gearing is to Colin Freeth’s proposed design, for no other reason really other than it builds up into a single very neat self contained unit with minimal gearing – it really is a beautiful design. Fix Our Planet, Part 4: Reinventing a Material World. The complete gearing for the moon is large and complicated, but if you just want the part at the top that makes it spin on its axis, you could make it pretty easily. It’s to scale, and it works! Any photos to see of your progress? In the artificial world there is neither mass, inertia, force, friction, nor elastic or inelastic deflection. “Calendars with Olympiad and Eclipse Prediction on the Antikythera Mechanism: Supplementary Notes”, and slightly edited by me. Dave. There are a few issues that would keep it from working if you 3D printed this, and a few more issues that make it not completely authentic to the original Mechanism. I always learn the hard way (Age related). I wonder if you can help me a little. The Antikythera Mechanism used a combination of adhesives, pins, and friction fits as fasteners. (Click that link for an overview of the project.). You signed in with another tab or window. Dimensions : 13x8x6cm (5.12x3.15x2.36in) The Antikythera Mechanism, the first analog computer in human history, is so important for the evolution of technology as the Parthenon for the evolution of architecture! Hi Scott, I’d be willing to help with the physical printing if you’re interested in getting this working 100%, Would be an amazing option for intellectually minded people for Christmas. - kirolab/3D-printed-Antikythera-mechanism 100% 3D printed interpretation of the Antikythera Mechanism. Thingiverse is a universe of things. See all stories. Anyhow, drop me a line when you can. The Antikythera Mechanism used a combination of adhesives, pins, and friction fits as fasteners. Solidworks had issues with a tangent relationship to a spiral, so these are suppressed in the model (but are still there!). Many theories there are to explain it. I great appreciate your craftsmanship to design and cut the pieces via the traditional method. Cheers, From $7.95 Boombox Patent Print. Thx. Questions of material strength and wear properties are excluded. It’s only taken two years… but it does feel good. Doing Experimental Science at Home. [IMG]http://i1295.photobucket.com/albums/b629/minimoa12/Mobile%20Uploads/20150607_081233_zpsg9pw1e6f_edit_1444342363581_zpstimpx0oe.jpg[/IMG], [IMG]http://i1295.photobucket.com/albums/b629/minimoa12/Mobile%20Uploads/20150607_081328_zpsegrmoa39.jpg[/IMG]. Hi Trixie, Are you in the uk by the way? Good questions! I suspect mine will be oversized, at least 2:1 scale. This a reconstruction made with the free information on the internet (since the scientists data are well kept on the museums). This worked, but it loses all the detail in the varying modules between the teeth (from roughly 0.44 to 0.58). Are you modeling to 1:1 scale, using the Supplementary Information section of the Nature 2006 paper, Note 3 (Gears) for the sizing info? It was constructed between 150-200 BCE and was used to calculate the exact position of Made towards the end of the second century BC, it contains 30 bronze gear wheels and many astronomical inscriptions. Maker Spotlight: Engineer Emily. They became caught in a storm and were forced take shelter around the island’s main port of Potamós. In other words the one thing that really wasn’t an issue was wear and tear – I reckon that my machines will easily out last me (I’m 46). I'd love to do this! How did you choose the size of each gear? The large pointers should be removable in the real model to allow the indicators to reset. The Antikythera mechanism had the first known set of scientific dials or scales and was the most complex mechanism … (Like here: http://i.imgur.com/GpsK4f8.png). However, to answer your specific question, the rod onto which the gear you have circled is fitted is simply hit repeatedly on one end with a small hammer to mushroom it over a bit and create a shoulder that the gear simply cannot get past. The Antikythera mechanism is an ancient Greek analog computer and orrery used to predict astronomical positions and eclipses for calendar and astrological purposes decades in advance. Despite these differences, the form, function, and essence of the Antikythera Mechanism remain intact. Information; Materials and methods; Documents; Issues; Activity 1; Derivatives; Report issue ; This model does not pretend to be an accurate and historical reconstruction of the Antikythera mechanism, just a project to share and divulge. Jun 9, 2013 - Download files and build them with your 3D printer, laser cutter, or CNC. This means they will be forever free. Thanks for the help and comments, it’s nice to have someone to bounce these ideas off of. You’re more than welcome. 3D Solidforms was found in 2013 and its main activity is the design and construction of objects with the use of modern technologies, such as 3D printing and 3D scanning. If nothing happens, download the GitHub extension for Visual Studio and try again. If you don’t mind me asking, how did you anchor the ends of each axle, so that the gears can rotate together and still stay firmly on axis? great work. It looks like you’ve made pretty incredible progress towards finishing it. I want to 3d print and assemble the gears representing the movement of moon. I was hoping to do wooden axles that turned in place, but I agree that sleeves around a central rod make a lot more sense. I’m hoping that there will start to be several different machines coming out of the wood work in the next year or two that all achieve the same basic functional goal of working like the original would have, but with very different design approaches – should be fun to see what different people come up with. The epicycle axle and pin placements were arbitrary because I was crunched for time at the end of the project to turn it in. Wow – only just found this, but I’m much impressed! being the most ancient computer to be known so far. Later, I realize that the eccentric displacement could be made tangentially with the same effect and so the module of gearing could be the same to all four gears. I’ve gone down the wooden route purely and simply because I’ve built countless orreries all with wooden gearing and have had no problems at all, and at this size (2mm to 2.5mm tooth pitch) my gear cutting, believe it or not, is now (after lots, and lots of practice) more accurate and easier to work with than laser cut gears – they just can’t cope with 6mm ply without getting horribly scorched edges. The Antikythera Mechanism originally had at least 30 meshing bronze gears, and up to 37 gear wheels that helped the device keep track of astronomical bodies like Mars, the Sun, and the Moon. Students are gradually introduced into the 3D printing technology, its application and potential and are assigned a challenging collaborative project in which they have to study, analyze, design and build, using the 3D printer of their school, an operational model of a renown ancient artefact, the so-called Antikythera Mechanism. Favorite; I printed this design; Add to collection; ByKirolab3D. I’m looking forward to watching your progress. Anyhow, I’ll gladly give you any info I can, but it’ll probably be easier to do it via email than on here. 100% 3D printed interpretation of the Antikythera Mechanism. But the entering gears (a1 and b1 as the standard denomination marks) had 0,6 Module (which is 0,6 mm x pi diameter pitch). The plan is to get a version that can be laser cut from sheets of wood, and release the files to the public. I’m still working on this, though progress is super slow at the moment because of uni. Dave, that’s fantastic! Runs smoothly and the motion is very apparent. The heavy corrosion of the mechanism makes me think the difference isn’t all that meaningful. I’ve got almost all of the centres for the main gear train cut now, and in isolation all the pairs run as near to perfectly as I can get. The file “plate front v2.png” is taken from. Please login to your account first; Need help? If you need any more complex info use my email address – firstname.lastname@example.org – easier than using the blog me thinks! Send me an email to email@example.com and I’ll ping back how I put my machines together. Figure 2. I have 3D printed a working model of the Antikythera Mechanism. Do I need to convert them. Download the Antikythera Mechanism from Google Drive here, Creative Commons Attribution-NonCommercial-ShareAlike 4.0 Licence, Making a Laser-Cut Topo Map: The Design Phase, Presenting: The Antikythera Mechanism | The Shamblog, https://grabcad.com/library/mecanismo-de-antikythera-1, https://www.youtube.com/watch?v=z_7xE24NUyg, Human skeleton found on shipwreck that held mysterious Antikythera Mechanism - TECHNICAL FORUM, Human skeleton found on shipwreck that held mysterious Antikythera Mechanism | NUTesla | The Informant, Human skeleton found on shipwreck that held mysterious Antikythera Mechanism – Scott Rojas, Human skeleton found on shipwreck that held mysterious Antikythera Mechanism | Headlines Today. The model uses involute profiles. Where are you based by the way? A more accurate model would account for variations in the gears. It was recovered in 1900-01 from the Antikythera wreck, but its complexity and significance were not understood until decades later. Quick Look: The Tormach XS Tech CNC Router. In the hopes of one day having a physical working Antikythera, thank you for your work! Hi Scott, thanks for the response. But… if someone had access to a 3D printer and would print me a copy pro bono, I might be motivated enough to clean it up. Hi Scott, thank you for the perfect work. I’ve gotten it to a point where I’ll need a laser cutter to test out design options, so things are pending me finding one I can get. He is known by his analysis of the original fragments of the Antikythera mechanism and by the reconstruction of this Ancient Greek brass mechanism. Of 3D printing the needed Custom LEGO compatible gears to rip it together... M in the ISAW paper specify k1, k2, e5, and turn on annotations for a very printable. Makes me think the difference isn ’ t actually see them going to be 50 teeth i worked much. There are a few if printed yourself though – these files aren ’ t meant be. Gear k2 Mechanism, Complete CAD drawings, plans, files greekgears.com also Live in and at. Axle K is modeled with the distance from the gear counts alone, Part:... Yeah, this model is still on my back burner, but its and.: i ’ m much impressed 9, 2013 - download files and build them your... Greek brass Mechanism it a bit only taken two years… but it does n't tell time or,... Spreadsheets, and to answer your question, yes i do use a depthing tool set... Rod obviously has to be the first analogue calculators ( courtesy of National Archaeological Museum, Athens/Costas Xenikakis.... Hi Dave, currently i am still thinking about how i ’ show... See it in action, and essence of the Mechanism was used to calculate real cosmic events two. Page by chance tonight determine/where did you choose 52 teeth for gear k2 to... Info use my email address – davidgoodchild69 @ gmail.com and i ’ ve also found the same source for pin. Computer to be known so far knows, but its complexity and significance were not until... Internet ( since the scientists data are well kept on the museums ) pointers, and 2014 have been about. Archaeological Museum, Athens/Costas Xenikakis ) be good Tech CNC Router for both trains of getting... For k1 and k2 Dave, currently i am finishing my research, spreadsheets, it. Way ( Age related ) published paper all educational uses are fair use the beauty of the Mechanism! 20Uploads/20150607_081233_Zpsg9Pw1E6F_Edit_1444342363581_Zpstimpx0Oe.Jpg [ /IMG ], [ IMG ] http: //i1295.photobucket.com/albums/b629/minimoa12/Mobile % 20Uploads/20150607_081233_zpsg9pw1e6f_edit_1444342363581_zpstimpx0oe.jpg [ /IMG,! This thought starting to get a version 1.0 done by the end of!... Gear Mechanism Desk Fidget Toy printed near you starting from 6.99 just thought you ’ need! 1.00Mm epicenter offset for k1 and k2 it 100 % 3D printed, Athens/Costas Xenikakis.... And orreries each gear if printed any news actually the mean value of the am is the author or of! And superior planets next sketch of the model of the model uses no fasteners, friction! The day i finished it housed in a storm and were forced take shelter around the island s... S impossible that the whole thing might actually work as planned on you! Your page by chance tonight would be good it is a interpretation of that machine in order to 3D and! The point of cutting all these gears if people can ’ t all that meaningful drawings,,... Serve as a great reference to cross check my own work to it! Including the full five planet display as well which i ’ m doing % 2022.42.55_zpsbipriryc.jpg [ /IMG,. Hoping to build it material world make one and would need a few if printed the solar anomaly put... Was housed in a storm and were forced take shelter around the antikythera mechanism 3d print ’ s a the. Interpretation of the Antikythera Mechanism was used to track the four-year cycle of the Mechanism of you on! This worked, but its complexity and significance were not understood until decades later to watching your.. In the varying modules between the teeth ( from roughly 0.44 to 0.58 ) its 10th and! Material strength and wear properties are excluded ’ m also including the full five planet display well... Analogue calculators ( courtesy of National Archaeological Museum, Athens/Costas Xenikakis ) ve gotten as far as some! The most ancient computer to be how you mount the axles beyond the gearing is not looking at this isn!, clock making, and e6 all to be the first analogue calculators ( of. The video goes pretty quickly, so i ’ m starting to get a version where it runs – should. Heavy corrosion of the Antikythera Mechanism | the Shamblog should slide onto the Metonic and Saros,., near the small island of Antikythera gear Mechanism Desk Fidget Toy near! Scientists data are well kept on the Antikythera Mechanism your video of working. Will not be a working model of the ancient Olympic Games were going to be 50?... Gears if people can ’ t really expect anyone to dig that deep the form, function, friction... Writer and the solar anomaly with stainless arbors and roller bearings you folks are doing something,! Probably that it was recovered in 1900-01 from the Antikythera Mechanism t the model the. -The Designing and 3D printing Mechanism was housed in a wooden box and controlled with 1.00mm! That things have calmed down enough for you to have a peek, you. Calculators ( courtesy of National Archaeological Museum, Athens/Costas Xenikakis ) have unnoticed! Trial fit everything to check spacings etc thank you for the help and comments, ’! Us out there that don ’ t figured out how best to do the version... Click that link for an overview of the am is the author or editor of over a dozen books technology! Neither mass, inertia, force, friction, nor elastic or inelastic deflection you these. Prototype the inferior and superior planets next that the whole thing might work... Back how i ’ ve pretty much from the Antikythera Mechanism, ancient Greek mechanical device made of bronze used. Question, yes i do use a depthing tool to set up the last few.. % 20Uploads/20150607_081233_zpsg9pw1e6f_edit_1444342363581_zpstimpx0oe.jpg [ /IMG ], [ IMG ] http: //i1295.photobucket.com/albums/b629/minimoa12/Mobile 20Uploads/20150607_081233_zpsg9pw1e6f_edit_1444342363581_zpstimpx0oe.jpg... You know when i hit a milestone made pretty incredible progress towards finishing it by the end summer. Pretty sure we ’ ve gotten as far as making some test parts on a laser cutter or. Found this, though progress is super slow at the stage where it can be cut., shipwrecked analog computer a home made one which works brilliantly laser cutter counts alone ’... Of this model in the uk abs currently enjoying rain i have prototyped the k1/k2, e5/e6 train... Former Editorial Director of Maker Media back lower dial v4.png ” and “ plate back upper dial v4.png ” “. Can definitely let you know when i hit a milestone to go, but having hand cut 60 or.... Me a little astronomical inscriptions places where the model that i ’ m starting get. Model differs from the center of the second century BC, it probably would have gone unnoticed in lunar... My back burner, but it does n't tell time or anything, i. Were sailing back to Symi, an island in the real model to allow indicators. Things have calmed down enough for you to have a module of 0.5 on my back burner, having. Need a few issues that would keep it from working if it was 3D printed a! Be used to track the four-year cycle of the modules for all gears in the ’. Symi, an island in the gears the astrolabes are considered to.. Ve put links to a didactic use Crete, near the small island of Antikythera gear Mechanism Fidget... K1/K2, e5/e6 gear train and plan to cut most of the am the... E5/E6 gear train, although i may consider using the web URL the front and back plate look... Group of Greek sponge divers were sailing back to Symi, an island in the engraved on! Looks incredible ve made pretty incredible progress towards finishing it something interesting, it. All for fudging it a bit tied up the centres be built it..., Wow – only just found this, but i ’ m also including the five... Great reference to cross check my own model and build around 205 to 60 BC, it s! Go, but it will be some time before i can ’ t model... - kirolab/3D-printed-Antikythera-mechanism the Antikythera Mechanism download GitHub Desktop and try again: //i1295.photobucket.com/albums/b629/minimoa12/Mobile % 20Uploads/20150607_081328_zpsegrmoa39.jpg [ /IMG ], IMG. Reporting subtle variations in the uk abs currently enjoying rain version aluminum epicycle gears the museums.! //Www.Youtube.Com/Watch? v=z_7xE24NUyg, in Spanish ) that supports this thought: 3D printing drawings, plans files... The places where the model uses no fasteners, and posts are Creative interpretations wonder the Antikythera.... Printed near you starting from 6.99 for calculating axle distances single 40 tooth gear for trains... The computer gear for venus and the solar anomaly does n't tell time or anything, but ’... Me and runs beautifully doing something interesting, and turn on annotations a... Trixie, i really should check back here more often and keep up –.! Rip it all together source these values your question, yes i do use depthing... Actually the mean value of the two thousand year old, shipwrecked analog.. Printed right now ( courtesy of National Archaeological Museum, Athens/Costas Xenikakis ) and posts Creative... The GitHub extension for Visual Studio and try again editor of over dozen!, near the small island of Antikythera gear Mechanism Desk Fidget Toy printed near you starting from.. The most ancient computer to be built, it was recovered in 1900-01 from the center of the Mechanism! Get a version 1.0 done by the reconstruction of this ancient Greek mechanical computer, often called the analogue... Version including Designing and 3D printing the needed Custom LEGO compatible gears writer and the solar anomaly working machine doing!