| 发明名称 |
REFRACTORY CERAMIC GAS PURGING PLUG AND A PROCESS FOR MANUFACTURING SAID GAS PURGING PLUG |
| 摘要 |
<p>The invention relates to a refractory ceramic gas purging plug, with a gas inlet at a first end, the so-called cold end, a gas outlet at a second end, the so-called hot end, and a peripheral surface extending between first and second end.</p> |
| 申请公布号 |
KR20150032733(A) |
申请公布日期 |
2015.03.27 |
| 申请号 |
KR20157002660 |
申请日期 |
2013.08.06 |
| 申请人 |
REFRACTORY INTELLECTUAL PROPERTY GMBH & CO. KG |
发明人 |
PELLEGRINO MICHAEL;TRUMMER BERND;MOHR GERHARD;SUSS JENNIFER;BENDER ANDREAS |
| 分类号 |
B22D1/00;C21C5/35;C21C5/48;F27D3/16 |
主分类号 |
B22D1/00 |
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