AUTOMATIC SPECIFIC PRESSURE LOADING SLIDE VALVE APPARATUS AND SPECIFIC PRESSURE LOADING METHOD OF THE SAME

摘要

PPROBLEM TO BE SOLVED: To simplify operation of the loading and the release of the specific pressure, in a slide valve apparatus comprising a fixed plate, a slide plate, a seal plate, or the like. PSOLUTION: In the automatically specific pressure-loading slide valve apparatus, the base frame (2) includes a positioning body (51) for deciding the arrangement part X of a seal case (21) and a stopper (52) for fixing the seal case (21) at the arrangement part X. The slide case (4) is equipped with a pusher (53) for sliding the seal case (21) together when the slide case (4) is made to slide in a specific pressure imparting direction. There is also provided the specific pressure loading method of the apparatus. PCOPYRIGHT: (C)2011,JPO&INPIT