Nanotechnology Now

Our NanoNews Digest Sponsors


Heifer International

Wikipedia Affiliate Button

Home > Press > Prototype of machine that copies itself goes on show

The RepRap prototype
The RepRap prototype

Abstract:
A University of Bath academic, who oversees a global effort to develop an open-source machine that ‘prints' three-dimensional objects, is celebrating after the prototype machine succeeded in making a set of its own printed parts. The machine, named RepRap, will be exhibited publicly at the Cheltenham Science Festival (4-8 June 2008).

Prototype of machine that copies itself goes on show

Bath, UK | Posted on June 4th, 2008

RepRap is short for replicating rapid-prototyper; it employs a technique called ‘additive fabrication'. The machine works a bit like a printer, but, rather than squirting ink onto paper, it puts down thin layers of molten plastic which solidify. These layers are built up to make useful 3D objects.

RepRap has, so far, been capable of making everyday plastic goods such as door handles, sandals and coat hooks. Now, the machine has also succeeded in copying all its own 3D-printed parts.

These parts have been printed and assembled by RepRap team member, Vik Olliver, in Auckland, New Zealand, into a new RepRap machine that can replicate the same set of parts for yet another RepRap machine and so on ad infinitum. While 3D printers have been available commercially for about 25 years, RepRap is the first that can essentially print itself.

The RepRap research and development project was conceived, and is directed, by Dr Adrian Bowyer, a senior lecturer in engineering in the Faculty of Engineering & Design at the University of Bath, UK.

Dr Bowyer said that: "These days, most people in the developed world run a professional-quality print works, photographic lab and CD-pressing plant in their own house, all courtesy of their home PC. Why shouldn't they also run their own desktop factory capable of making many of the things they presently buy in shops, too?

"The possibilities are endless. Now, people can make exactly what they want. If the design of an existing object does not quite suit their needs, they can easily redesign it on their PC and print that out, instead of making do with a mass-produced second-best design from the shops. They can also print out extra RepRap printers to give to their friends. Then those friends can make what they want too."

Recently, Chris DiBona, Open Source Programs Manager at Google Inc, encouraged people to: "Think of RepRap as a China on your desktop."

Sir James Dyson, Chief Executive of the Dyson Group, said: "RepRap is a different, revolutionary way of approaching invention. It could allow people to change the ergonomics of a design to their own specific needs."

Dr Bowyer hopes people will come to the Cheltenham Science Festival and see both the 'parent' and the 'child' RepRap machines in action for the first time together.

"RepRap is the most enjoyable research project I've ever run," he said. "Without the many talented and selfless volunteers the RepRap project has all round the world, it would have never succeeded so quickly."

Complete plans for the prototype RepRap 3D printer and detailed tutorials to aid motivated amateurs (and professionals) in assembling one are available, free-of-charge, at the RepRap website (details below). The materials, plus the minority of parts that the machine cannot print, cost about £300. All those non-printed parts can be bought at hardware shops or from online stores.

####

About University of Bath
The University of Bath is one of the UK's leading universities, with an international reputation for quality research and teaching. In 15 subject areas the University of Bath is rated in the top ten in the country.

For more information, please click here

Contacts:
Claire Hornshaw
Tel +44 (0) 1225 386319
or 07966 341431

Copyright © University of Bath

If you have a comment, please Contact us.

Issuers of news releases, not 7th Wave, Inc. or Nanotechnology Now, are solely responsible for the accuracy of the content.

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

News and information

Penn team uses nanoparticles to break up plaque and prevent cavities July 28th, 2016

Beating the heat a challenge at the nanoscale: Rice University scientists detect thermal boundary that hinders ultracold experiments July 28th, 2016

WSU researchers 'watch' crystal structure change in real time: Breakthrough made possible by new Argonne facility July 27th, 2016

Enhancing molecular imaging with light: New technology platform increases spectroscopic resolution by 4 fold July 27th, 2016

3D printing

Scientists develop way to upsize nanostructures into light, flexible 3-D printed materials: Virginia Tech, Livermore National Lab researchers develop hierarchical 3-D printed metallic materials July 20th, 2016

Exploring superconducting properties of 3-D printed parts: Australian researchers use 3-D printing to create a resonant microwave cavity via an aluminum-silicon alloy that boasts superconductivity when cooled below the critical temperature of aluminum July 20th, 2016

Scientists move 1 step closer to creating an invisibility cloak July 15th, 2016

'On-the-fly' 3-D print system prints what you design, as you design it June 1st, 2016

Announcements

Penn team uses nanoparticles to break up plaque and prevent cavities July 28th, 2016

Beating the heat a challenge at the nanoscale: Rice University scientists detect thermal boundary that hinders ultracold experiments July 28th, 2016

WSU researchers 'watch' crystal structure change in real time: Breakthrough made possible by new Argonne facility July 27th, 2016

Enhancing molecular imaging with light: New technology platform increases spectroscopic resolution by 4 fold July 27th, 2016

Events/Classes

Nanometrics Announces Upcoming Investor Events July 20th, 2016

n-tech Research Announces August 3, 2016 Date for Smart Coatings Webinar July 18th, 2016

Instrumented Indentation Expert Addresses Trends with Industry Leaders: Leading nanoindentation expert hosts webinar discussing theory and practice of instrumented indentation July 14th, 2016

SUNY Poly Celebrates Its 10th Year Exhibiting at SEMICON West with Cutting Edge Developments in Integrated Photonics and Power Electronics July 8th, 2016

NanoNews-Digest
The latest news from around the world, FREE




  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoTech-Transfer
University Technology Transfer & Patents
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More











ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project







Car Brands
Buy website traffic