| 摘要 |
PROBLEM TO BE SOLVED: To provide a presser causing little impact and noise in response to an undefined form pressed article having different size and thickness without a complex mechanism in a machine. SOLUTION: By filling a soft material between a shaft at the center and a roller outer sheath, a multilayer structure roller decentered by elasticity of a soft material is formed to be utilized. The undefined form article press can be executed without requiring a complex machinery for changing a shaft position of each roller. A multilayer structure gear and multilayer structure coupling having a similar mutlilayer structure are formed to be utilized so as to ease impact and noise. COPYRIGHT: (C)2006,JPO&NCIPI
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