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Mold Safety Design Guide

Safety features in injection mold design

Essential Safety Devices

Mold safety interlocks (limit switches on core pulls)
Early ejection detection system (detects stuck parts)
Sprue break detection
Hot runner temperature monitoring
Coolant flow switches

Design Rules

Never rely on operator attention - use automated detection
Include safety straps for heavy mold components
Color code cooling circuits for easy identification
Provide clear marking for all connections