Throwing machine

The term throwing machine denotes:

• a heavy antique or medieval weapon for shelling and defending fortifications, see catapult , ballista , onager and blide (= trebuchet)
• a modern device for sports exercises, see tennis ball throwing machine
• a device for throwing clay pigeons on a shooting range, see clay target shooting # systems and devices
• Dog ball throwing machine

This is a disambiguation page for differentiating between several terms identified with the same word.