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Re: [TCML] Fan Shroud Toroid



Hi, i use a fan shroud and it works fine if you weld the rims together...smooth up the rim after...i just taped mine with black tape so it kept burning thru, but they work fine. brian f. ----- Original Message ----- From: <futuret@xxxxxxx>
To: <tesla@xxxxxxxxxx>
Sent: Monday, July 19, 2010 2:47 PM
Subject: Re: [TCML] Fan Shroud Toroid


I remember someone used a fan shroud in the past, but I can't
remember who it was.  Basically folks have used all sorts of
things at one time or another as toploads.  Some of the old
fans shrouds didn't even have any paint, they were bare metal.

There are some old large heavy industrial fans on a pedestal
and have nicely formed shrouds.  These shrouds can be
about 40" in diameter or so.  These are often seen in
warehouses, post offices, factories, etc.

Cheers,
John
------------------



Hi All,

What do you think about a toroid made out of a fan shroud off of one of

those swiveling fans that we all pull out in the summer?


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