Usually designers avoid threaded joints if at the conventional “nut” less than two to three threads. Method shown in figure, allows you to make a threaded connection more reliable. However, to make a hood, will have to make a simple punch and die.
Recommend to read
GK-1 lawn mower
The grass collector is designed to gather mowed stems; it has a cage welded from metal rods onto which the cut plants fall. There is also a control mechanism for the collector: a chain...
REINVENT THE WHEEL
With this proposal, despite the well-known skeptical saying, our magazine appealed to readers in No. 6, 1969, published a compilation about some unusual designs and a description of the...
