Perkeo I - Safely remove bellows

[aconbere]

I have a Perkeo I got cheap but the bellows liner is separating in some areas. I think the best bet for non invasive repair is to remover the bellows entirely, then apply contact adhesive to the liner from the bottom edge.

However I’ve had mixed luck removing bellows from bodies before. Hoping someone here has advice (or alternative ideas on repair).

Thanks!

 

[loccdor]

I've used this glue for bellows which is black, flexible, and has an applicator like a needle:

If the issue is the inner and outer layer separating you might be able to make a tiny hole in the outer layer, squeeze some glue in and clamp it with magnets or something until it dries. Then you could repair the small hole you made with the same glue.

I've personally only ever worked on the outside layer of bellows though.

 

[aconbere]

If the issue is the inner and outer layer separating you might be able to make a tiny hole in the outer layer, squeeze some glue in and clamp it with magnets or something until it dries.

It is precisely that the inner and outer layers are separating. And a little hole to squeeze glue into is definitely something I’ve considered. But if I could safely extract the bellows I think I could apply glue without introducing any holes. Perhaps that’s a big if.

Is there a reason you would pick the outer layer for a hole rather than the inner?

 

[loccdor]

What I read on a bellows construction guide suggests the inner layer light-tightness is of more critical importance.

How to make a Bellows

When it comes to large format cameras, the bellows is by far the most challenging and most rewarding part to make. If you haven’t made one before, it will likely take more than one attempt. There are two common ways that bellows are made. Flat on a table, and around some sort of form. Since it...

standardcameras.com

 

[aconbere]

I see! Thanks, I always assumed it was the leather.

 

[aconbere]

Picture of the bellows for reference. They are currently light tight, they just crinkle and I can’t imagine this is good for their longevity.