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General control line discussion => Open Forum => Topic started by: Peter in Fairfax, VA on June 07, 2022, 05:59:36 AM

Title: Ersatz Maintenance Rotisserie
Post by: Peter in Fairfax, VA on June 07, 2022, 05:59:36 AM
Mounting your stunter, or even your classic car, on a jig that allows it to be rotated for maintenance is increasingly possible.  For stunters, typical is to use the engine mount as an attachment point.

Absent such a rig and the time to remove/replace the engine, what's a good way to hold a stunter "wingtip high?"  Obviously, hanging by the leadouts is possible for one side.  As I type, I realize that rope from the hanging bar to the fuse would also work.

Thoughts on best methods to support a stunter in various positions?

thanks,

Peter

Title: Re: Ersatz Maintenance Rotisserie
Post by: Ty Marcucci on June 07, 2022, 09:27:38 PM
 I have two, two  inch dowels protruding  from my work bench. They slide in or out as needed.  Photos later. With these I can rest the fuselage on either side, letting me work on almost the entire model.  H^^
Title: Re: Ersatz Maintenance Rotisserie
Post by: Ty Marcucci on June 07, 2022, 09:54:45 PM
Disregard the back ground. LL~
Title: Re: Ersatz Maintenance Rotisserie
Post by: Tim Wescott on June 08, 2022, 11:38:27 AM
Ty, that's cool!  I may add that to my bench.  I think I'd keep some of those pipe insulation things handy, to avoid scuffing the model (I'm really bad at getting one side of a part nice and pretty, lifting it off my bench, and finding bits of junk embedded in the offside surface).
Title: Re: Ersatz Maintenance Rotisserie
Post by: Paul Taylor on June 08, 2022, 02:37:12 PM
Disregard the back ground. LL~

I’m stealing this idea Ty. Hope it’s ok. 🤣
Title: Re: Ersatz Maintenance Rotisserie
Post by: Peter in Fairfax, VA on June 08, 2022, 03:03:03 PM
I like that rig, and imagine a similar rig which is essentially a U-shaped jig that clamps to a bench, perhaps with a slight angle so the plane slides toward the bench.

Spacing of the rods is somewhat obvious - must be greater than wing chord at root.
Title: Re: Ersatz Maintenance Rotisserie
Post by: Peter in Fairfax, VA on June 09, 2022, 11:27:11 AM
Ty,

Your method worked great.  My rendition is shown below.  I was adding some glue to a fuse/wing joint and trying to avoid the look we all know too well of glue running down, away from where it is needed.

thanks,

Peter