An open belt is rubber ring at the tape recorder or a player — it happens not so often, but because surprised. However, a good housewife can always find an old rubber glove. Select the one that is thicker, and cut with scissors right ring: timed belts ready.
Recommend to read
“ARBAT” – CITY CAR
I started designing this car a long time ago - maybe ten, maybe fifteen years ago. But this does not mean at all that I stood at the drawing board for all ten to fifteen years. No, I just...
THE MACHINE CALLS
In most of our schools calls still include the old — fashioned way of push-button attendant or watchman. But this process is not difficult to automate. Proposed device designed for this...
