| 发明名称 |
FEEDER |
| 摘要 |
Provided is a feeder (3) configured such that molten glass (G) is caused to flow through an inside of the feeder (3), the feeder (3) including: electric heating elements (6) arranged in an internal space (S) of the feeder (3) along a flowing direction of the molten glass (G), which are configured to heat the molten glass (G); and restricting portions (7) provided in a heat transfer path in which heat from the electric heating elements (6) reaches a surface (Ga) of the molten glass, which are configured to restrict the heat from being directly transferred to the molten glass (G). |
| 申请公布号 |
US2016122222(A1) |
申请公布日期 |
2016.05.05 |
| 申请号 |
US201414889944 |
申请日期 |
2014.03.07 |
| 申请人 |
NIPPON ELECTRIC GLASS CO., LTD. |
发明人 |
KISHI Tsunetaka;UENISHI Hiroshi |
| 分类号 |
C03B7/07;C03B37/02 |
主分类号 |
C03B7/07 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A feeder configured such that molten glass is caused to flow through an inside of the feeder, the feeder comprising:
electric heating elements arranged in an internal space of the feeder along a flowing direction of the molten glass, which are configured to heat the molten glass; and restricting portions provided in a heat transfer path in which heat from the electric heating elements reaches a surface of the molten glass, which are configured to restrict the heat from being directly transferred to the molten glass. |
| 地址 |
Otsu-shi, Shiga JP |
