| 摘要 |
PROBLEM TO BE SOLVED: To provide an empty container treatment device of a relatively small size which can treat empty containers, such as empty cans, empty bottles, and empty PET bottles efficiently at a low cost, without providing a large drive unit by utilizing liquid pressure such as tap water pressure as a power source. SOLUTION: The empty container treatment device 1 includes at least one pressure applying cylinder section 2 each having a first cylinder chamber 23 and a second cylinder chamber 24 that are shut off from each other by a pressure receiving piston 22 which slides in an operation chamber 21 and having an introducing means for introducing pressure applying medium PM and a discharging means for discharging the introduced medium PM. In addition, an inlet 25 to which a pressure applying medium PM is input and an outlet 26 which drains the input pressure applying medium PM are connected to the first cylinder chamber 23. Further, the empty container treatment device 1 is provided with at least one treatment piston 31 which is continuous to the pressure applying cylinder section 2 and is interlocked with the pressure receiving piston 22 via a pressure transmitting means 4 and a treatment part 3 for treating an empty container EC by the treatment piston 31. COPYRIGHT: (C)2007,JPO&INPIT
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