| 摘要 |
PROBLEM TO BE SOLVED: To provide a pasting device which has a constitution which enables the use of the heating efficiency of a long-lived/slender heater with a high rotary drum and prevents a bearing of a drum rotating shaft from soaking in a paste. SOLUTION: In this pasting device, an electrical heater storage part of a heat conductor is formed by opening a heater storage hole 4 in a base 17, as the rotating center part, of the rotary drum 1, and it is so arranged that even a slender heater (a cartridge heater 5) can efficiently heat a drum cylinder 2 (a wheel) by connecting a base 17 and the drum cylinder 2 with a plurality of spokes 3 of the heat conductor, and bearings 9 and 10 of the rotating shafts 8 and 11 of the rotary drum 1 do not soak in the paste of a melt tank 7 by making the rotating shafts 8 and 11 slender. Since the cartridge heater 5 rotates with the rotary drum 1, electricity is supplied through a carbon brush 14 and a slip ring 13. COPYRIGHT: (C)2005,JPO&NCIPI
|
