49687 ⎘
Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor; Component parts, details or accessories; Auxiliary operations; Moulds; Sprue channels Runner channels or runner nozzles; Closure devices therefor consisting of needle valve systems closing by a movement in the counterflow direction
Techniques to mold parts with injection-formed aperture in gate area
#2ACTUATOR SYSTEM FOR ROTATING VALVE PIN
#3Synthetic resin molding and molding method therefor
#4Actuator system for rotating valve pin
#5Techniques to mold parts with injection-formed aperture in gate area
#6INJECTION MOLDING FLOW CONTROL APPARATUS AND METHOD
#7Injection molding flow control apparatus
#8Injection molding flow control apparatus and method
#9Injection molding flow control apparatus and method
#10Nozzle gate opening and closing timing adjusting mechanism for multiple gate injection molding machine
#11Injection molding valve flow control
#12Injection molding flow control method
#13Valve pin cross over nozzle for stack mould
#14Non-coaxial injection molding valve flow control
#15Edge gated injection molding apparatus
#16Multi-position valve pin for an injection molding apparatus
#17Guided valve pin for an injection molding apparatus