To make the tension spring is easy: a tight navit wire round rod — coil to a coil. However, a spring working in compression, this technology is not suitable: between its coils must be a certain distance. In this case, help out a bolt of the correct size. Stacking wire into the threaded groove, we get a neat spiral with a specified step.
Recommend to read
D-6 FAN
This three-wheeled trike has been created for horticultural and domestic purposes; it is convenient to carry bags, tools and other small loads. The engine is the usual cycle motor D-6,...
BOW BOSS REZINOMOTORNAYA MODEL
Athletes, acting in competition with rezinomotornaya models it is well known the importance of precise trouble-free operation of the stopping device of the nasal boss. Therefore, the...
