溶融金属の温度を測定するための装置

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专利权人:

ヘレーウス エレクトロ−ナイト インターナシヨナル エヌ ヴイＨｅｒａｅｕｓ Ｅｌｅｃｔｒｏ−Ｎｉｔｅ Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｎ．Ｖ．

发明人:

グイード・ヤコブス・ネイェンス,ミシェル・ティ,フランク・ステーヴェンス

申请号：

JP20150089665

公开号：

JP6122902(B2)

申请日:

2015.04.24

申请国别(地区):

日本

年份:

2017

代理人:

摘要：

The invention is related to a device for measuring the temperature of a melt, particularly of a molten metal, comprising an optical fiber and a guiding tube, having an immersion end and a second end, opposite to the immersion end, whereby the optical fiber is partially arranged in the guiding tube, whereby the inner diameter of the guiding tube is bigger than the outer diameter of the optical fiber, whereby a first plug is arranged at the immersion end of or within the guiding tube approximate the immersion end of the guiding tube, whereby the optical fiber is fed through the plug and whereby the plug reduces a gap between the optical fiber and the guiding tube.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/