It's used between periods
Else clues• 1960 Winter Olympics debut
• 2009 US Hockey Hall of Fame inductee
• Big name on the ice
• Brand-name, ice-resurfacing vehicle
• Hockey game sight
• Hockey rink smoother
• Hockey-surface smoother
• Ice machine
• Ice machine inventor Frank
• Ice-smoothing machine
• It's driven over the ice between periods
• Machine on a skating rink
• Machine seen on the ice
• Rink icemaker
• Rink ride
• Snoopy often drove one
• Thing wheeled out when Senators go on breaks