| 摘要 |
PROBLEM TO BE SOLVED: To provide a guide rail structure in a tenter clip traveling device capable of replacing a bent part of a guide rail partially. SOLUTION: This tenter clip traveling device is provided with a tenter clip main body 3 traveling by gripping a film and the guide rail 2 for guiding travel of the tenter clip main body 3 and is provided with a bearing traveling along an upper part and both side faces of the guide rail 2 in the tenter clip main body 3 to receive self-weight, lateral swing, and tensile force in the horizontal direction of the tenter clip main body 3, respectively. A part 21 of the rail provided in the bent part A of the guide rail 2 can be replaced in this guide rail structure. COPYRIGHT: (C)2005,JPO&NCIPI
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