What is a crown gear?
Q: What is a crown gear?
A: A crown gear is a gear where the teeth are not flat, but at an angle.
Q: What is the most common angle for a crown gear?
A: The most common angle for a crown gear is a right angle of 90 degrees.
Q: Why is it called a crown gear?
A: It is called a crown gear because the gear looks like a crown.
Q: Were crown gears widely used in the past?
A: Yes, crown gears were widely used in antiquity and the Middle Ages.
Q: What replaced crown gears in modern times?
A: Bevel gears replaced crown gears in modern times.
Q: Why were bevel gears preferred over crown gears?
A: Bevel gears were preferred over crown gears mainly because the calculations with bevel gears are easier.
Q: Why were crown gears no longer favored in modern times?
A: Crown gears were no longer favored in modern times due to the ease of calculations with bevel gears, leading to the replacement of crown gears.
