Nanotechnology Now







Heifer International

Wikipedia Affiliate Button


DHgate

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

UT Dallas engineers twist nanofibers to create structures tougher than bulletproof vests March 27th, 2015

Novel nanoparticle therapy promotes wound healing March 27th, 2015

Designer's toolkit for dynamic DNA nanomachines: Arm-waving nanorobot signals new flexibility in DNA origami March 27th, 2015

Using magnetic fields to understand high-temperature superconductivity: Los Alamos explores experimental path to potential 'next theory of superconductivity' March 27th, 2015

3D printing

'Additive manufacturing' could greatly improve diabetes management March 17th, 2015

The George Washington University Opens Science and Engineering Hall, Largest Building of Its Kind in D.C.: Building Represents Significant Investment in Research Programs and Facilities; Commitment to Solve Global Problems, Improve Lives of Millions March 5th, 2015

Maximum Precision in 3D Printing: New complete solution makes additive manufacturing standard for microfabrication February 26th, 2015

World’s first compact rotary 3D printer-cum-scanner unveiled at AAAS by NTU Singapore start-up: With production funded by crowdsourcing, the first unit will be delivered to the United States in March February 16th, 2015

Announcements

UT Dallas engineers twist nanofibers to create structures tougher than bulletproof vests March 27th, 2015

Novel nanoparticle therapy promotes wound healing March 27th, 2015

Designer's toolkit for dynamic DNA nanomachines: Arm-waving nanorobot signals new flexibility in DNA origami March 27th, 2015

Using magnetic fields to understand high-temperature superconductivity: Los Alamos explores experimental path to potential 'next theory of superconductivity' March 27th, 2015

Events/Classes

State-of-the-art online system unveiled to pinpoint metrology software accuracy March 27th, 2015

LAMDAMAP 2015 hosted by the University March 26th, 2015

SUNY POLY CNSE to Host First Ever Northeast Semi Supply Conference (NESCO) Conference Will Connect New and Emerging Innovators in the Northeastern US and Canada with Industry Leaders and Strategic Investors to Discuss Future Growth Opportunities in NYS March 25th, 2015

NNI Publishes Workshop Report Assessing the Status of EHS Risk Science: Report examines progress three years after the release of the 2011 NNI EHS Research Strategy March 23rd, 2015

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







© Copyright 1999-2015 7th Wave, Inc. All Rights Reserved PRIVACY POLICY :: CONTACT US :: STATS :: SITE MAP :: ADVERTISE