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Re: [TenTec] PTO adjustment

To: <wb2vuf@arrl.net>, "Discussion of Ten-Tec Equipment" <tentec@contesting.com>
Subject: Re: [TenTec] PTO adjustment
From: "Gary Hoffman" <ghoffman@spacetech.com>
Reply-to: Discussion of Ten-Tec Equipment <tentec@contesting.com>
Date: Sun, 14 Sep 2008 22:19:17 -0400
List-post: <tentec@contesting.com">mailto:tentec@contesting.com>
A wavy washer is literally wavy...kinda like a potatoe chip, but uniformly
of course.

A belleville washer is a conical device, meant to establish a specific load
under a bolt head.

They are different and distinct.

I do believe you can find each of these on the McMaster Carr website.


73 de Gary, AA2IZ


----- Original Message ----- 
From: "Bwana Bob" <wb2vuf@gti.net>
To: "Discussion of Ten-Tec Equipment" <tentec@contesting.com>
Sent: Sunday, September 14, 2008 6:20 PM
Subject: Re: [TenTec] PTO adjustment


> I think that they are called "belleville washers".
>
> Bob WB2VUF
>
> Stuart Rohre wrote:
> > Steve,
> > There is a type of washer called a "wavy washer" that has undultations
> > in its flat material, that provides a spring function. One of these
> > might give the feel you want in the PTO.
> >
> > -Stuart Rohre
> > K5KVH
> >
> >
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> > http://lists.contesting.com/mailman/listinfo/tentec
> >
> >
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