Category: Injection Blow Process
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injection blow molding design
injection blow molding design and construction The design of tooling for injection blow molding as discussed herein is intended for equipment utilizing the horizontal rotary index method of core rod transfer. This principle has been the most successful to date and is used by over 90% of the machines now in service. Figure 1 shows the…
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Injection Blow Process
Injection-Blow Process The injection-blow process combines the function of blowing with the precision of injection molding; it requires a parison-forming mold with integral neck ring, multiple core rods (blow pins) and a blow mold. A core rod is moved into the parison mold and material is injected into the mold to form a Precision parison…