RE: tilt seat - was Re: (ET) It's here

["Elie, Larry (L.D.)" <lelie ford com>]

No strap.  No chain.  It stops when you are out of travel, just BEYOND 
vertical.  If you have a tiller on the back, the lift stops the seat.  The 
E10M, E8M had a stamped/formed lid that's even heavier, same story.

Larry Elie


-----Original Message-----
From: SteveS [mailto:ssawtelle fcc net]
Sent: Friday, January 18, 2002 4:01 PM
To: elec-trak cosmos phy tufts edu
Subject: tilt seat - was Re: (ET) It's here


I have the pins and hinges and all - they are in good shape. When you hinge
the top open, it looks like it goes almost vertical before the rear lip on
the top hits the back outside of the battery box. On mine it wants to keep
going but things start getting bent - hence the crack. So what is supposed
to keep it from going too far? I'm thinking perhaps originally (with a good
lid) the top lip hitting the back is supposed to do it, but there that
doesn't look very substantial (which, of course is why they bend and 
break).
I just want to be sure I'm not missing a stay or something. If there isn't
anything else, I'll add something of my own.

- Steve

----- Original Message -----
From: "Hazen, Dwight L" <hazen indiana edu>
To: "'SteveS'" <ssawtelle fcc net>; <elec-trak cosmos phy tufts edu>
Sent: Friday, January 18, 2002 3:30 PM
Subject: RE: (ET) It's here...


> Steve,
>
>  I do not have a ET in the office to look at (the boss would never let me
> drive it into the computing center). The seat plate has two pins that it
> hinges on they are kept in place with cotter pins. Are the pins still in
> place on your machine?
>
>   Dwight
>
> Dwight L. Hazen, Indiana University, UITS
> Bloomington, In. 47408-7378 Phone 812-855-5367 hazen indiana edu
> http://php.ucs.indiana.edu/~hazen/ Ham Radio wb9tlh arrl net
> IP Phone 317.278.4014   Change is inevitable except from a vending
machine.
>
>
> -----Original Message-----
> From: SteveS [mailto:ssawtelle fcc net]
> Sent: Friday, January 18, 2002 3:10 PM
> To: elec-trak cosmos phy tufts edu
> Subject: Re: (ET) It's here...
>
> I don't see how the seat hinge is supposed to work. On a 'new' machine
what
> stops the seat top from buckling over the back of the tractor?
>
>
> > Yeah, looks like we have the same crack. Given the weight of the seat
and
> > the moment size (weight times distance around a point) I can't see the
> plate
> > not rupturing eventually.
> >
> > I'm planning on pulling mine off and brazing it. I don't really know 
> > how
> to
> > weld, but a good brazing job should fix the cracks.
> >
> > Chris
>
>