Good protective glass on the shield or the mask of the welder can be done independently. To do this, cut out two Windows of the same size that the visor or mask, and smoke one of them. It remains only to glue them (having laid between the glass paper gasket) ordinary silicate adhesive. E. BOULUKOS, St. T e R m e s, Uzbekistan
Recommend to read
GLIDES… CAR
Curious glances accompany this crew everywhere. And it’s not surprising - it looks too unusual in the traffic... a boat on wheels. We are talking about a vehicle that exists so far in a...
Into the sky — by parachute
This powered paraglider (such craft are now more often called paramotors), developed at the design bureau of the “Eureka” amateur technical creativity club in the village of Torga,...
