| 摘要 |
A guide for a transmission chain, belt or the like includes a synthetic resin shoe having a sliding surface, a synthetic resin plate portion integrally molded on the back side of the shoe, and a plate which reinforces the guide body fitting into a longitudinal slot in the plate portion. The reinforcing plate is provided with punched windows, open in the direction of the plate thickness, and a through hole, aligned with a guide body mounting hole provided on an end portion of the guide. The total weight of the guide is reduced, and, even if the thermal expansion coefficients of the guide body and reinforcing plate differ, deformation of the guide and breakage of the guide can be prevented.
|
