Snowy and cold winter you open a jar of homemade compote — like and release the aromas of hot summer and autumn generous. But do not rush to throw out warped opener metal cover — can be restored with such a simple device.
Machine for straightening covers:
1 — knob, 2 — bottom roller, 3 — bearing (No. 1000900), 4 — axis, 5 — Cam, 6 — top roller, 7 — cover, 8 — pen 9 — the body of the fixture, 10 — screw clamps.
Have used the cap is removed the sealing rubber, after which it is worn on the upper roller and rotate the handle associated with the Cam, is pressed against the lower roller, the rotatable knob. Enough five turnovers — cover as new: you can insert back the rubber band, boil and throw to the Bank.
V. STANTIN, Syzran
Recommend to read
INSTEAD OF THE ARROW LAMP
In the Arsenal of the Amateur radio voltmeter almost the most important measuring device. But the trouble is that to produce and it is not always possible. And not because the scheme is...
AT THE START — R-14
Rocket 8К65 - single-stage, liquid-propellant rocket engine and with load-bearing fuel tanks. As propellants were first used hypergolic in contact with nitric acid (AK-27AND oxidizer)...
