[BC] Clevis photo
tg at btsg.com
tg at btsg.com
Tue Oct 27 14:53:25 CDT 2009
Don't mean to be argumentative, but if you will look more closely, you can see that it is just a
galvanized bolt and not a regular clevis pin, and it does not even fit the hole where the head of
it is. There is a lot of slack there. Just my $.02
Tommy
----- Original Message -----
From: Jess hundahl
the cross-bolt on a clevis is *NOT *supposed to be bent.
Can you say "run as fast as I can?"
The clevis has been deformed by stress and is close to
failure. _*Do not bet your life on this Wink Link!!
*_
Jess Hundahl
Northwestern University
1877 Campus Dr.
Evanston, IL. 60208 USA
Carl Strathmeyer wrote:
> The good news - from recent discussion here, it sounds like the cross-bolt
> on a clevis is *supposed* to be bent. That makes me feel a lot better, since
> I just found this fitting on the tower of the college station I'm helping
> out. I thought the clevis had been deformed by stress and was close to
> failure.
>
>
>
> http://www.flickr.com/photos/cstrathmeyer/4033885874/in/set-7215762251223851
> 5/
>
>
>
> The bad news - I couldn't figure out why there were fractured remains of an
> insulator threaded onto the cable above the clevis. Is the photo showing the
> clevis/insulator failure mode some of you have noted?
>
>
>
> BTW, this is the only clevis on the entire tower. I suspect that means it
> was pressed into service as a quick repair for some other failure - maybe
> the insulator.
>
>
>
> --Carl
>
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