| 摘要 |
PROBLEM TO BE SOLVED: To provide a game board manufacturing system capable of preventing the damage of a decorative sheet, saving installation space and improving productivity. SOLUTION: A cold pressing device 17 provided in a game board manufacturing system interposes a wooden board for game board 22 on which a decorative sheet 23 is attached and pressurizes it in the thickness direction. A pressing member 32 comprised in the cold pressing device 17 is provided with a pressing member body 33 and a holding member 34. In an inner layer part of the pressing member body 33, a coolant passage in which a coolant can flow is formed. The holding member 34 holds the wooden board for game machine 22 supported by a board support table 31 and contacts with a surface of the pressing member body 33 approaching to the board support table 31 as well. Also, an air-cooling means being lateral to the pressing member 32 sends air to an interspace generated between the pressing member body 33 and the holding member 34 to cool them. COPYRIGHT: (C)2009,JPO&INPIT
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