Teeth
There are two issues regarding tooth shape. One is the cross-sectional profile of the individual tooth. The other is the line or curve on which the tooth is set on the face of the gear: in other words the line or curve along which the cross-sectional profile is projected to form the actual three-dimensional shape of the tooth. The primary effect of both the cross-sectional profile and the tooth line or curve is on the smoothness of operation of the gears. Some result in a smoother gear action than others.
Read more about this topic: Bevel Gear
Famous quotes containing the word teeth:
“The fathers have eaten sour grapes, and the children’s teeth are set on edge.”
—Bible: Hebrew Ezekiel 18:2.
Proverb, God’s reproach concerning the land of Israel.
“The beaux and the babies, the servant troubles, and the social aspirations of the other girls seemed to me superficial. My work did not. I was professional. I could earn my own money, or I could be fired if I were inefficient. It was something to get your teeth into. It was living.”
—Edna Woolman Chase (1877–1957)