New printer design use old pencils instead of toner

March 25, 2010 by Sam Narisi

Posted in: In this week's e-newsletter, Latest News & Views, New Products

Here’s the latest in a line of printer ideas that would recycle old materials to replace ink and toner:

The Pencil Printer was designed by Hoyoung Lee, Seungwha Jeong and Jin-young Yoon of Yanko Designs. So far, it’s just a concept — the technology hasn’t been worked out yet.

But here’s how it would work:

You take old pencil stubs and insert them into the printer’s built-in sharpener, which extracts and stores the graphite. The printer then uses the graphite as its ink, producing temporary, erasable printouts.

As with the coffee-based printer we wrote about previously, if a product like this ever becomes a reality, it could be pretty useless. But it is nice to see designer working toward making printing more eco-friendly.

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Tags: Pencil Printer

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