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R-1 R-1: Direct Metal R&D Printer

Freeform Fabrication

R-1

Direct Metal R&D Printer

R-1 The ProMetal® R-1™ is a breakthrough in metal rapid prototyping equipment. Designed especially for the needs of research and educational customers, the R1 is an excellent tool for developing powder metal materials and processes, as well as training the next generation of manufacturing engineers and powder metal scientists.

Mathmatical Art : Bathsheba Grossman

Low Cost Metal Rapid Prototyping Simple to Set-up, Use, and Maintain Flexible Control Architecture Small Footprint for Laboratory Use

CAD to Part

SimplyPrinted Complex 3D Printed Direct Metal Parts 3D Art : Gil Brevel

Functional Metal Parts Printed Directly from CAD ProMetal® printers selectively dispense micro-droplets of specially-engineered binder into micron-thin layers of powder metal. This process creates metal and metal-ceramic tooling and parts direct from CAD data, and is capable of geometric complexity unmatched using conventional manufacturing methods. Applications such as injection molding benefit through the ability to integrate conformal cooling/heating channels into mold tools, significantly reducing the stresses placed on tools and improving molding efficiency. Direct

Forming Process:

Materials Stainless Steel+Bronze, Tool Steel, Gold

Print functional parts in hours directly from CAD Metal parts are built in a layered fashion. Each layer is comprised of two materials add sequentially: A. Powdered Metal recoater applies the powdered metal on the build platform. B. Bound Metal The printhead selectively dispenses the resin in the powdered metal. This temporarly builds the part untill

Build Volume 2 x 1.5 x 2 in. 50.8 x 38.1 x 50.8mm Build Speed 1 minute 20 seconds per layer Layer Thickness .002 in ( 50 microns ) to .008 in ( 200 microns ) Control Input file format

.slc PC user interface data transfer: Ethernet

120VAC 60Hz 4.1 A

2. New layer The build platform is lowered by a set increment.

metal-produced designs can reduce weight, integrate multi-piece assemblies, and improve material characteristics.

1. Print Selectively dispense binder using inkjet printing technology

Dimensions 38 x 28 x 42 in 965 x 711 x 1066mm Utilities Voltage Amperage Power Required

it can be sintered to the specified density.

Before we build a machine solution, we become process experts to the core.

Before we designed our first direct metal printer we dedicated ourselves to understanding and refining the process of solid freeform fabrication of metal tools. The results are clear: our team of engineers, designers and technicians are standing by to work with you to achieve your goals.

3. Spread Spreads a new layer of powdered metal.

4. Repeat Repeat Steps 1-3, until the part is built.

5. Finishing Unbound metal is removed. Metal parts are finished.

www.prometal.com

ProMetal is an Ex One Company

United States Corporate Headquarters The Ex One Company 8075 Pennsylvania Avenue PO Box 1111 Irwin, PA 15642 USA T: 724.863.9663 F: 724.864.9663 exone.com The Ex One Company 410 Ida Street West Bremerton, WA 98312 USA T: 360.917.0047 F: 360.917.0058 Asia Ex One KK 161-5 Haneo, Odaware-shi Kanagawa, 256-0804 Japan T: +81.465.44.1303 F: +81.465.43.0989 exone.co.jp Europe ProMetal GmbH Berghauser Str.62 D-42859 Remscheid Germany T: +49.219.190.0370 F: +49.219.190.0374 prometal-europe.de ProMetal RCT GmbH Am Mittleren Moos, 41 D-86167 Augsburg Germany T: +49.821.747.6100 F: +49.821.747.6111 prometal-rct.de

ProMetal, ProMetal RCT, R-1 & Ex One are all registered trademarks of The Ex One Company

© 2006 The Ex One Company : R-1_06

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