
With prolonged use of a blowtorch is often out of order pump mounted in the housing. Offer instead of the piston set machined fitting with valve core inner tube, which is secured by a regular nut with a gasket made of petrol-resistant rezny. Now the injection of air can produce a conventional automotive pump.
A. PIPALUK, Lutsk
Recommend to read
POCKET GRILL
The design of this portable barbecue grill is convenient to use in field conditions (e.g., hikers, hunters or fishermen), and in the garden area or in the country for quick cooking...
RAIL FOR STRENGTH
Widely used in home construction and furniture manufacturing, chipboard (particle Board) for all their positive qualities, have a serious drawback — they are poorly kept fasteners. If...