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Farkles, Gear & Accessories => Farkles and Gear General Section => Topic started by: Whizz on November 22, 2012, 07:02:58 PM

Title: Screw holes in main frame members
Post by: Whizz on November 22, 2012, 07:02:58 PM
Guys,
A question for the mechanically minded amongst us. Is it OK to drill a small hole to mount a plastic socket holder in one of the frame members, I'm thinking of the one that runs up the side of the bike, front-to back, under the seat, just above the lifting handle. I want to mount a Powerlet connector under the seat for battery charging and/or Slime pump connection but don't want to weaken the frame by putting holes in the members unless this acceptable.

Advice sought please
Title: Re: Screw holes in main frame members
Post by: Brock on November 22, 2012, 07:06:53 PM
 :eek I wouldnt.
Title: Re: Screw holes in main frame members
Post by: Streak on November 22, 2012, 07:09:33 PM
:eek I wouldnt.

hmmm I am voting with brock on this one.....
Title: Re: Screw holes in main frame members
Post by: STeveo on November 22, 2012, 07:28:23 PM
Why drill the frame (may start crack)? Why not use a P clamp around tube to hold your connector, or just a zip tie?

 :bl11
Title: Re: Screw holes in main frame members
Post by: Tackleberry on November 22, 2012, 09:22:02 PM
 :eek :eek  What they said!!!
Title: Re: Screw holes in main frame members
Post by: Biggles on November 22, 2012, 09:28:02 PM
Why drill the frame (may start crack)? Why not use a P clamp around tube to hold your connector, or just a zip tie?

 :bl11

There's also some pretty powerful adhesives out there if you want a solid attachment.
JB weld, Kneadit, Araldite to name a few in order of my preference.
Title: Re: Screw holes in main frame members
Post by: Sabie on November 22, 2012, 09:30:34 PM
Why drill the frame (may start crack)? Why not use a P clamp around tube to hold your connector, or just a zip tie?

 :bl11

Absolutely not, exactly like Steve said. Refer to the comet aircraft re-cracks around the windows, same principle.....
Title: Re: Screw holes in main frame members
Post by: Whizz on November 22, 2012, 09:36:39 PM
Jeez guys, I only asked!!
 >:() >:() >:()

I take it that you don't think this is a god idea then??? :grin :grin :grin,  so its out with the double-sided tape again or maybe the Bostik!
Title: Re: Screw holes in main frame members
Post by: Brock on November 22, 2012, 09:40:18 PM
Hot glue Gun, or Silicon, love gluing with silicon.
Title: Re: Screw holes in main frame members
Post by: Biggles on November 22, 2012, 09:41:04 PM
Jeez guys, I only asked!!
 >:() >:() >:()

I take it that you don't think this is a god idea then??? :grin :grin :grin,  so its out with the double-sided tape again or maybe the Bostik!

Maybe God would approve, but it would be nice if you'd put the VIN up here so none of us ever buys it by accident.   :eek
Title: Re: Screw holes in main frame members
Post by: Whizz on November 22, 2012, 09:42:36 PM
And if you are worried about cracks in window frames, I got this the other day in an email form someone in the US that I used to work with. Says it all really!  :grin :grin

This is scary for anyone who travels frequently by plane!!!!
       
Actual crack in a US Airways Boeing 737 window frame! Fliers beware of the sub standard maintenance on the airplanes that you fly on. This is an actual crack that was found in the window frame on a 737. I'll definitely think twice before flying US Air.

(http://i1097.photobucket.com/albums/g343/e8071322/Crack.jpg)

                                           
 


 
Title: Re: Screw holes in main frame members
Post by: West Aussie Glen on November 22, 2012, 09:44:57 PM
Not nice but various parts of the frame will have different stresses in them. Compressive or tensile, high and low stress. So technically in certain areas it would be fine but probably hard just to look at the frame and decide what areas had what stress in them. Also dependant on the hole size and smoothness of the hole.

Something like a stauff clamp would be good if you have the space and can get the correct size.

http://www.au.stauff.com/index.php?id=1956 (http://www.au.stauff.com/index.php?id=1956)

Or maybe just a standard old hose clamp
Title: Re: Screw holes in main frame members
Post by: Sabie on November 22, 2012, 10:17:10 PM
And if you are worried about cracks in window frames, I got this the other day in an email form someone in the US that I used to work with. Says it all really!  :grin :grin

This is scary for anyone who travels frequently by plane!!!!
       
Actual crack in a US Airways Boeing 737 window frame! Fliers beware of the sub standard maintenance on the airplanes that you fly on. This is an actual crack that was found in the window frame on a 737. I'll definitely think twice before flying US Air.

([url]http://i1097.photobucket.com/albums/g343/e8071322/Crack.jpg[/url])

Whizz. That's the winner for the month.... I bow before a master of the whit...  :-++  :-++

                                         
Title: Re: Screw holes in main frame members
Post by: STeveo on November 23, 2012, 05:57:38 AM
Sabie, never worked on a Comet, they had all crashed by the time I started my apprenticeship.  :p
I can see the problem with the 737, square window frame allows room for two cheeks with crack going 'top to bottom.'  :grin  If Boeing had used round windows then there would be no room for cracks, but may have problems with holes.  :eek

 :bl11