METHOD FOR REMOVING ELECTRIC CHARGING , METHOD OF INJECTION MOLDING, AND INJECTION MOLDING MACHINE OF INJECTIONMOLDED OBJECT

PROBLEM TO BE SOLVED: To provide a method for removing electric charging in an injection molding article so as to prevent completely sticking of foreign materials such as dust by static electricity. SOLUTION: Ions are continuously irradiated to an injection molding article 10 after opening plural of...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
1. Verfasser:	TSUZUKI MASANORI
Format:	Patent
Sprache:	eng
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING BASIC ELECTRIC ELEMENTS CORONA DEVICES ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES NATURALLY-OCCURRING ELECTRICITY OVERVOLTAGE ARRESTERS USING SPARK GAPS PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS SPARK GAPS SPARKING PLUGS STATIC ELECTRICITY TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a method for removing electric charging in an injection molding article so as to prevent completely sticking of foreign materials such as dust by static electricity. SOLUTION: Ions are continuously irradiated to an injection molding article 10 after opening plural of separated dies 26, 28 of a die 16 for injection molding during a period when an injecting molding article 10 is taken out from a space between the plural of separated dies 26, 28 through a stage of positioning the injection molding article 10 in a molding cavity 32 and a stage of projecting the article to a space between the plural of separated dies 26, 28, whereby removal treatment of electric charging of the injection molding article 10 is conducted. COPYRIGHT: (C)2009,JPO&INPIT