Casting pattern plate holder - has external movable frame for produced unit location

摘要

A holder for a mould pattern table is made of an inner frame on which the model is fixed, and an outer frame which is the support surface for the mould container. The outer frame is movable at right angle to the surface of the model pattern table. Used in sand mould making. The holder makes it possible to carry out a single adjustment of the height of the sand part and provides a high mould compression on the model surface. (Provisional basic previously advised in Week 83/27).