|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||373/142 ; 219/632 ; 373/156 ; 373/154|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 2 인용 특허 : 16|
An assembly includes a tapping device for flow therethrough of molten material and a cooled inductor to be connected to an electrical source and mounted with respect to the tapping device to be inductively coupled to one of the tapping device and the molten material flowing therethrough. The inductor includes an electrically conductive induction coil having therethrough at least one cooling passage. Each cooling passage has connected thereto at least one supply line for supply thereto of cooling fluid and at least one discharge line for discharge therefr...
[ We claim:] [1.]1. A base assembly a melting vessel comprising:a base;a tapping device mounted to said base and having a passage for flow therethrough of molten material;a cooled inductor to be connected to an electrical source and mounted with respect to said tapping device so that said inductor can be inductively coupled to at least one of the molten material and said tapping device; andsaid tapping device being electrically conductive.