Equalising bends in loaded mould tools - by arranging set=up to ensure that both tools deflect equally under applied pressure so that no gap arises to produce extra flash

摘要

A layout compensates for differences in the deflections of at least two components with different bending properties, and, in particular, the two tools of a mould. The means of compensating for the differences can be adjusted according to the condition of the mould and the forces acting on the mould. ADVANTAGE - The system functions regardless of the mould tools used, the clamping forces applied to them, or the internal pressures in the mould. The system is universally applicable. It can therefore be used e.g. when the mould is changed over, and requires no change to the clamping plates