Comments on: Episode 407 - “Primacy” airdate: 11/9/07 http://blog.weallusematheveryday.com/2007/11/14/episode-407-%e2%80%9cprimacy%e2%80%9d-airdate-11907/ The weekly blog of the "We All Use Math Every Day" program - a partnership between Texas Instruments and CBS, in association with the National Council of Teachers of Mathematics (NCTM). Fri, 21 Nov 2008 03:35:00 +0000 http://wordpress.org/?v=2.2.2 By: PatrickStingley http://blog.weallusematheveryday.com/2007/11/14/episode-407-%e2%80%9cprimacy%e2%80%9d-airdate-11907/#comment-266 PatrickStingley Wed, 05 Mar 2008 05:16:22 +0000 http://blog.weallusematheveryday.com/2007/11/14/episode-407-%e2%80%9cprimacy%e2%80%9d-airdate-11907/#comment-266 The device is a Stirling engine made by a German company named Boehm. A search for "Boehm Stirling HB9-AS2" will locate these devices. The company makes several other Stirling engines. I am considering the purchase of an HB7-AL2 Kit which is about half as expensive and features the same engine, sans connecting rods and rockers. My hat is off to this blog. I got an e-mail back within hours of my inquiry. The device is a Stirling engine made by a German company named Boehm. A search for “Boehm Stirling HB9-AS2″ will locate these devices. The company makes several other Stirling engines. I am considering the purchase of an HB7-AL2 Kit which is about half as expensive and features the same engine, sans connecting rods and rockers.

My hat is off to this blog. I got an e-mail back within hours of my inquiry.

]]> By: PatrickStingley http://blog.weallusematheveryday.com/2007/11/14/episode-407-%e2%80%9cprimacy%e2%80%9d-airdate-11907/#comment-265 PatrickStingley Mon, 03 Mar 2008 04:37:20 +0000 http://blog.weallusematheveryday.com/2007/11/14/episode-407-%e2%80%9cprimacy%e2%80%9d-airdate-11907/#comment-265 Can you tell me the make, manufacturer or source of that (Stirling?) engine Alan built? Looks like fun... Can you tell me the make, manufacturer or source of that (Stirling?) engine Alan built? Looks like fun…

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