APPARATUS OF REMOVING GAS FOR INJECTION MOLDING MACHINE

The present invention relates to an apparatus for removing gas for an injection molding machine which is capable of effectively removing gas included in raw materials for injection molding. The apparatus for removing gas for the injection molding machine comprises: gas removing blocks having first r...

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Bibliographische Detailangaben
1. Verfasser:	CHOI, JU HONG
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	The present invention relates to an apparatus for removing gas for an injection molding machine which is capable of effectively removing gas included in raw materials for injection molding. The apparatus for removing gas for the injection molding machine comprises: gas removing blocks having first raw material transport holes through which the raw materials for injection molding are passed; and gas removing plates having second raw material transport holes which are connected to the first raw material transport holes and are close to the gas removing blocks. Microgaps are formed between the first and second raw material transport holes. According to the present invention, the apparatus for removing gas can remove residual gas among the completely melted raw materials for injection molding so that defect rate of the injection molded products can be drastically reduced.