Ejection process change manner and device and resin restoration supplement process change manner and device

摘要

PURPOSE: To change over various processes especially using the surface pressure signal from the surface pressure sensor provided between a mold mating surface or mold and a plate in the title methods and apparatuses. ;CONSTITUTION: In an injection process changeover method and apparatus and a resin filling and supplying process changeover method and apparatus, the surface pressure signal 10a from the surface pressure sensor 10 provided to a mold mating surface 1A or a contact surface 1B is used to perform the changeover of an injection process and the changeover of a filling process and a supplying process.;COPYRIGHT: (C)1994,JPO&Japio