Wednesday, December 02, 2009

Contest: Make a mechanical vending machine

Contest: Make a mechanical vending machine
The good folks at the The Kugelbahn Blog have announced a competition! The goal is to design and build a coin-operated vending machine that dispenses small German chocolate bars. The deadline for the competition is January 31st, 2010.

Machine Specifications
The apparatus is to be purely mechanical and hand operated. With the input of a 20ct-coin the machine should output one little chocolate bar. The ALDI Moser-Roth chocolate package (found in Germany) contains 50 pieces measuring 5mm x 35mm x 35mm each, which are cheap and stack well (see the picture above). The coin-acceptor unit is to make possible the chocolate output with one 20ct-coin. Other coins with a smaller diameter should fall into the return area.

For all of the competition details visit KugelbahnBlog starts TINKERING COMPETITION for chocolate vending machines.


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Friday, September 05, 2008

New Blog: "Play and Art with Mechanics"

Spiel und Kunst mit MechanikI am please to inform you that Hanns-Martin Wagner and Falk Keuten -- both experts on mechanical sculpture -- have started a new blog entitled "Spiel und Kunst mit Mechanik" which translates roughly as "Play and Art with Mechanics".

They plan to feature content about all things related to mechanical toys and Kinetic Art including: automata, machine art, outsider art with mechanical actions, whirligigs, rolling ball sculptures, nonsense machines (like Rube Goldberg machines), chain reactions, the history of machines, sound sculptures, mechanical music, coin operated machines, vending machines, and paper engineering.

Sounds delightful!

Here is a link to Spiel und Kunst mit Mechanik (Play and Art with Mechanics).

[ Congratulations Hanns-Martin and Falk! ]


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