| 摘要 |
PROBLEM TO BE SOLVED: To perform an automatic washing in an easy way, to mount a means suitable for use in a low-temperature sterilization filling facility and to reduce the wear of a sealing element disposed between a piston rod and a cylinder internal wall section. SOLUTION: In a lifting mechanism used, particularly, in a vessel filling machine that is used in a vessel treating machine in the beverage industry, the means that allows the easily automated lifting mechanism to be washed and the cylinder internal wall section to be hydraulically lubricated is provided. COPYRIGHT: (C)2005,JPO&NCIPI
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