Create a predetermined desired length and volume of the injection molding nozzle, the method combines a number of production and assembly alone brings the advantage of flexibility. 单独的钢制零件诸如一个后部,一个细长的前部,以及一个连接件是大量生产的,而前部是做成不同的预先规定的大小. Steel ...
of EP0438739 A method of making injection molding nozzles (10) of predetermined desired lengths (B) and capacity which combines the advantages of large scale manufacturing with the flexability of individual assembly. Individual steel components such as a rear portion (92), an elongated forward ...
INJECTION-MOLDING NOZZLE 专利名称：INJECTION-MOLDING NOZZLE 发明人：Herbert Günther 申请号：US12449579 申请日：20080121 公开号：US20100015275A1 公开日：20100121 专利内容由知识产权出版社提供 专利附图：摘要：The invention relates to an injection-molding equipment nozzle () comprising a nozzle casing () ...
An injection molding nozzle tip insulator includes an inner annular portion in contact with the injection molding nozzle tip, and an outer annular portion in contact with the inner annular portion, the outer annular portion being less thermally conductive than the inner annular portion so that the ...
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PRESSURE RESISTANT DROP TIP NOZZLE FOR INJECTION MOLDING A pressure resistant drop tip nozzle assembly for an injection molding machine having a nozzle body with a nozzle passage extending axially through said nozzle body between a nozzle inlet and a nozzle outlet. The assembly includes a drop......
PROBLEM TO BE SOLVED: To provide an injection molding method capable of preventing not only the stringing of a molten resin material between a sprue and a nozzle, but also the generation of cold slag in the injection molding of the resin material. ;SOLUTION: In the nozzle for injection moldi...
PURPOSE: To provide an injection molding nozzle in which heat is moved efficiently from coils of heating element wound around a nozzle to that nozzle while holding the coil rigidly. CONSTITUTION: An injection molding nozzle has several altering layers 98, 102, 100, 104 of stainless steel and ce...
Injection molding nozzle insert 专利名称：Injection molding nozzle insert 发明人：Gellert, Jobst Ulrich 申请号：EP93111931.7 申请日：19930726 公开号：EP0583652A1 公开日：19940223 专利内容由知识产权出版社提供 专利附图：摘要：A seating and sealing insert (10) for mounting a heated injection molding ...
An injection molding apparatus has a manifold and a plurality of first and second adjustable manifold blocks. The second manifold blocks are in fluid communication and are directly connected to a hot runner nozzle. The second manifold blocks are coupled to the first manifold blocks via connector de...