| 摘要 |
PROBLEM TO BE SOLVED: To provide an opening/closing body guide device which is arranged in a small space defined by a lintel and a case inlet. SOLUTION: The opening/closing body guide device is taken out from an entrance formed at an edge of an aperture along a guide means, and functions to guide an aperture surface of an opening/closing body means such that the aperture surface of the opening/closing body means partitioning the aperture does not make contact with the guide means. The opening/closing body guide device is arranged above a space where the entrance and the opening/closing body means are opposed to each other. The opening/closing body guide device is formed of two rows of two-stage rollers, and the rollers may be relatively small ones because of deviation of rotation axes thereof from each other, which contributes to minimization of the opening/closing body guide device. Thus the opening/closing guide device thus constructed is arranged in the space of the entrance of the opening/closing body means. COPYRIGHT: (C)2006,JPO&NCIPI
|
