MOLD DEVICE FOR CASTING COIL

PURPOSE:To obtain an electrically excellent casting coil without generating a sink or release at the interface of an insulating spacer and a casting resin by eliminating the temp. difference with the periphery of an insulating spacer for providing a predetermined gap between a mold and a conductor....

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	NOGAMI FUMIO, ANDO TOSHIHARU
Format:	Patent
Sprache:	eng
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING BASIC ELECTRIC ELEMENTS ELECTRICITY INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES INDUCTANCES MAGNETS PERFORMING OPERATIONS SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSFORMERS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	PURPOSE:To obtain an electrically excellent casting coil without generating a sink or release at the interface of an insulating spacer and a casting resin by eliminating the temp. difference with the periphery of an insulating spacer for providing a predetermined gap between a mold and a conductor. CONSTITUTION:A heat source 11 supplying heat to an insulating spacer 4 or a built-in insulating spacer support pin 6b is used to immediately supply heat from the point of time when the insulating spacer 4 is attached and a casting resin is injected while the temp. of the insulating spacer 4 and the peripheral temp. are held to the same temp. to be cured. After the completion of curing, an insulating spacer support pin 6b and a knock-out pin 6a are simultaneously raised to take out a product.