slot machine [2]
Electronic or mechanical gambling machine that is operated by inserting a coin into a slot in order to obtain a sequence of winning symbols.
reel 
Cylinder inscribed with symbols that is activated by the machine’s lever; when the three reels stop, the symbols line up to create a combination.
winning line 
Display showing the combinations of winning symbols and the winnings to be paid.
coin slot 
Opening through which coins are inserted into the machine in order to play.
jackpot feed 
Tube that deposits some of the coins inserted into the slot machine into the jackpot box.
electrical payout linkage 
Device used to determine the amount of the payout.
strongbox 
Metal covering that protects the machine’s internal mechanisms against theft.
coin chute 
Tube that deposits coins into the payout tray when a player has won.