EINRICHTUNG ZUM VERRIEGELN DER FORMHAELFTEN EINER FORM FUER STRECKBLASMASCHINEN ZUM BLASFORMEN VON HOHLKOERPERN AUS THERMOPLASTISCHEM KUNSTSTOFF.

摘要

A closure device for the closure of the two mould sections of an injection mould used for the prodn. of hollow thermoplastic components, includes a number of mould sections an a wheel, locking claws which interlock with one another, and a pneumatic cylinder-piston arrangement. The claws run along the length of the spen. line of the mould halves. Each claw carries a locking member, which joins tee claws at each end.