GAS VENT BLOCKAGE DETECTION DEVICE, MOLD SYSTEM, INJECTION MOLDING SYSTEM, AND GAS VENT BLOCKAGE DETECTION METHOD

Provided is a gas vent clogging detection device including a resin decomposition gas concentration detection sensor that detects concentration of a resin decomposition gas of a resin supplied to a cavity space of the mold device, the resin decomposition gas being exhausted from a gas vent of a mold...

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Bibliographische Detailangaben
Hauptverfasser:	NAMATAME, Akira, SHISHIDO, Yoshiko, KUDOU, Yuuki
Format:	Patent
Sprache:	eng ; fre ; ger
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:	Provided is a gas vent clogging detection device including a resin decomposition gas concentration detection sensor that detects concentration of a resin decomposition gas of a resin supplied to a cavity space of the mold device, the resin decomposition gas being exhausted from a gas vent of a mold device; and a determination unit that determines whether or not the gas vent of the mold device is clogged on the basis of the resin decomposition gas concentration detected by the resin decomposition gas concentration detection sensor.