A nozzle for an injection molding apparatus is provided. The injection molding apparatus has a mold component that defines a mold cavity and a gate into the mold cavity. The nozzle includes a nozzle body, a heater, a tip, a tip surrounding piece and a mold component contacting piece. The ...
摘要：A nozzle for an injection molding apparatus is provided. The injection molding apparatus has a mold component that defines a mold cavity and a gate into the mold cavity. The nozzle includes a nozzle body, a heater, a tip, a tip surrounding piece and a mold component contacting piece....
No runner injection molding apparatus having a nozzle with an edge of the gate and the associated tip removal method No runner injection molding apparatus having a nozzle with an edge of the gate and the associated tip removal methodA nozzle body defining an upstream ......
An injection molding nozzle with an elongated and heatable nozzle body (40) with a along a center axis of the nozzle body (40) arranged thermocouple - pipe (78) and a in the extension of the same in the nozzle body (40) arranged thermocouple - bore (74), in which a thermocouple is ...
Plastic resin enters the mold through a sprue in the injection mold, the sprue bushing is to seal tightly against the nozzle of the injection barrel of the molding machine and to allow molten plastic to flow from the barrel into the mold, also known as cavity The sprue bushing directs the...
A nozzle (20) for an injection molding apparatus, comprises nozzle body (24) having a nozzle melt channel (22) for receiving a melt stream from a manifold melt channel; and collar (56) mounted on the nozzle body. One of the nozzle body and the collar has a shoulder (38) and the oth...
Plastic resin enters the mold through aspruein the injection mold, the sprue bushing is to seal tightly against the nozzle of the injection barrel of the molding machine and to allow molten plastic to flow from the barrel into the mold, also known ascavityThe sprue bushing directs the ...
molding device (10) comprises a nozzle body (22), a valve needle (26), an adjusting drive interacting with the valve needle, a first heating element (30) thermally connected to the front part of the valve needle, and a second heating element (32) thermally connected to the nozzle body....
A nozzle (20) for an injection molding apparatus, comprises nozzle body (24) having a nozzle melt channel (22) for receiving a melt stream from a manifold melt channel; and collar (56) mounted on the nozzle body. One of the nozzle body and the collar has a shoulder (38) and the oth...
CONSTITUTION: An injection molding nozzle has several altering layers 98, 102, 100, 104 of stainless steel and ceramic material surrounding an a spiral electric heating element 88. The coils 96 of the heating element 88 are wound around the nozzle body 74 extending between larger diameter rear ...