| 摘要 |
A sampler has a sample chamber for a sample forming from a molten material, at least one lower cooling body, at least one upper cooling body, at least one inner cooling body, and at least one filling part. The sample chamber is surrounded jointly at least by the lower cooling body and the inner cooling body, such that at least the sample chamber can be cooled by at least the lower and inner cooling bodies. The filling part merges into the sample chamber by a filling opening. Between a region of the outer surface of the inner cooling body and a region of the outer surface of the upper cooling body opposite the outer surface of the inner cooling body, the sampler has at least one gap for conducting at least one gas. The volume of the respective cooling bodies is larger than the volume of the gap. |
| 主权项 |
1. A sampler (1, la) comprising a sample chamber (2) for a sample (3) forming from a molten material, at least one lower cooling body (6), at least one upper cooling body (8), at least one inner cooling body (7), and at least one filling part, wherein the sample chamber (2) is surrounded jointly at least by the lower cooling body (6) and the inner cooling body (7), such that at least the sample chamber (2) can be cooled by at least the lower and inner cooling bodies (6, 7), wherein the filling part is connected to the sample chamber (2) and merges into the sample chamber (2) by a filling opening (5a), wherein the cooling bodies (6, 7, 8) each comprise an outer surface (7a, 8a), and wherein the sampler (1, 1a) comprises, between a region of an outer surface (7a) of the inner cooling body (7) and a region of an outer surface (8a) of the upper cooling body (8) opposite to the outer surface (7a) of the inner cooling body (7), at least one gap (11) for conducting at least one gas, a volume of the respective cooling bodies (6, 7, 8) being larger than a volume of the gap (11). |
