| 摘要 |
A tableslide mechanism for use in extension tables in a manner which minimizes variations in guide block dimensions, while at the same time utilizing materials which have good strength characteristics and which are relatively inexpensive to manufacture. This is accomplished by providing a pair of wooden slide members, each having a lengthwise recess formed in the bearing surface thereof, and a plastic guide block for sliding engagement disposed therebetween. The guide block comprises oppositely disposed male extensions for receipt within and sliding engagement with the channels in the slide members. In this way, the coefficient of friction between the guide block and the tableslide is minimized, thus reducing friction.
|
