What are these made for?

[Hamster]

Hi, I was trawling ebay to look for compur shutters to learn repairs and came across these. Any idea what these were meant for?

I alway thought japanese companies like Ricoh had always used Japanese suppliers. Seeing a compur there is a bit of a suprise. I am curious now.

http://cgi.ebay.de/Ersatzteil-spare...14&_trkparms=72:1231|66:2|65:12|39:1|240:1318

http://cgi.ebay.de/Ersatzteil-spare...14&_trkparms=72:1231|66:2|65:12|39:1|240:1318

 

[Hamster]

Oh, and does anyone know a good source of broken rimset compur shutters?

 

[bnstein]

The only source Ive had of broken rimset compurs is in old plate cameras Ive bought off ebay.