Generation
There are many ways to generate a screw thread, including the traditional subtractive types (e.g., various kinds of cutting ; molding; casting ; forming and rolling; grinding; and occasionally lapping to follow the other processes); newer additive techniques; and combinations thereof.
Read more about this topic: Screw Thread
Famous quotes containing the word generation:
“There is such a thing as food and such a thing as poison. But the damage done by those who pass off poison as food is far less than that done by those who generation after generation convince people that food is poison.”
—Paul Goodman (1911–1972)
“History is the present. That’s why every generation writes it anew. But what most people think of as history is its end product, myth.”
—E.L. (Edgar Lawrence)
“Today’s comedian has a cross to bear that he built himself. A comedian of the older generation did an “act” and he told the audience, “This is my act.” Today’s comic is not doing an act. The audience assumes he’s telling the truth. What is truth today may be a damn lie next week.”
—Lenny Bruce (1925–1966)