Tidbits I think might be interesting to technology teachers and the tech curious.
Tuesday, February 24, 2009
Release Mechanisms
Building release mechanisms came up frequently with students in my tech lab. They often wanted to create a release for Rube Goldberg type devices. I hate to admit that I was less than helpful. It wasn't an area of stregth for me. Since then, I've been exploring mechanical releases for a project I am working on and was pleasantly surprised to find this video from Make in my RSS feed that discusses two release devices ideal for heavy loads: a pelican hook or a panic snap.
Maker to Maker - Load-Release Devices on MAKE: television from make magazine on Vimeo.
[via Make]
[Image captured from Jamestown Distributers: http://www.jamestowndistributors.com/userportal/show_product.do?pid=14341&engine=adwords!6456&keyword=pelican_hook]
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