please could you provide some info about this "Stella" parts? from where are they? thank you kindly!

please could you provide some info about this "Stella" parts? from where are they?

thank you kindly!

yours faithfully,

dan carpinisan / Bucharest / Romania

 

Welcome!
Please use the Full Image button for all your photos always.

 

I am guessing; but the pedal seems to be for controlling the speed of something, and is intended to control the device with the motor. Perhaps an accessory for a sewing machine? I've seen the Stella name associated with sewing machines.

For the convenience of others, larger photos below:

 

thank you so much!

 

If you rotate the shiny flywheel by hand, the rod connected to it will move with a reciprocating action. The object the rod enters is the cylinder of a pump, mostly likely to pump air. If I could see a close-up of the pattern of 7 holes, the labels on them might tell more. It could be either a vacuum pump or a compressor. I think a hose was connected to the raised black feature in the middle-foreground of the last picture. A nozzle or tool at the other end of the hose may have been hung on the two small hooks. Might have been an airbrush set, but I can't figure out what the seven holes do unless they maybe somehow control the air pressure. The holes look like electrical receptacles. Maybe a wire plugged into the central hole has its other end plugged into one of the radial holes marked with a number tied to the resulting air pressure from that setting.

 

thank you so much! very interesting observations!