JPS5972547U - Freezing point measuring device - Google Patents
Freezing point measuring deviceInfo
- Publication number
- JPS5972547U JPS5972547U JP16859882U JP16859882U JPS5972547U JP S5972547 U JPS5972547 U JP S5972547U JP 16859882 U JP16859882 U JP 16859882U JP 16859882 U JP16859882 U JP 16859882U JP S5972547 U JPS5972547 U JP S5972547U
- Authority
- JP
- Japan
- Prior art keywords
- freezing point
- measuring device
- point measuring
- tube
- sampling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本案の実施例を示す凝固点測定装置の断面図、
第２図は従来の凝固点測定装置の断面図、第３図は、従
来の凝固点測定装置において、熱電対を内封した石英管
と保護管との間の空間にガラス繊維管を挿通配設した装
置の断面図である。
１・・・・・・保護管、２・・・・・・熱電対内封の石
英管、２′・・・・・・ガラス繊維管、３・・・・・・
採取管、４・・・・・・取付基盤、４′・・・・・・取
付孔、５・・・・・・採取室、６・・・・・・凝固室、
７・・・・・・隔壁、７′・・・・・・流入口、８・・
・・・・採取口、９・・・・・・ハウジング。FIG. 1 is a sectional view of a freezing point measuring device showing an embodiment of the present invention;
Figure 2 is a cross-sectional view of a conventional freezing point measuring device, and Figure 3 is a conventional freezing point measuring device in which a glass fiber tube is inserted into the space between the quartz tube containing the thermocouple and the protective tube. FIG. 2 is a cross-sectional view of the device. 1... Protection tube, 2... Quartz tube with thermocouple inside, 2'... Glass fiber tube, 3...
Collection tube, 4...Mounting base, 4'...Mounting hole, 5...Collection chamber, 6...Coagulation chamber,
7... Bulkhead, 7'... Inlet, 8...
...Sampling port, 9...Housing.
Claims (1)
熱電対内封の石英管からなる温度測定素子を設け、当該
温度測定素子を採取管内奥の凝固室に位置する測定部分
を除いてアルミナ−シリカ系の耐火繊維の絡み合いによ
って構成される保護管にて被覆してなることを特徴とす
る凝固点測定装置。A temperature measuring element consisting of a quartz tube with a thermocouple inside for measuring the freezing point is installed in a sampling tube with a sampling port opened at a suitable location on the outer wall. A freezing point measuring device characterized by being covered with a protective tube made of entangled silica-based refractory fibers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16859882U JPS5972547U (en) | 1982-11-05 | 1982-11-05 | Freezing point measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16859882U JPS5972547U (en) | 1982-11-05 | 1982-11-05 | Freezing point measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5972547U true JPS5972547U (en) | 1984-05-17 |
Family
ID=30368541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16859882U Pending JPS5972547U (en) | 1982-11-05 | 1982-11-05 | Freezing point measuring device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5972547U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5318774U (en) * | 1976-07-26 | 1978-02-17 | ||
| JPS5536784A (en) * | 1978-09-07 | 1980-03-14 | Kawasou Denki Kogyo Kk | Carbon content measuring device of molten steel |
-
1982
- 1982-11-05 JP JP16859882U patent/JPS5972547U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5318774U (en) * | 1976-07-26 | 1978-02-17 | ||
| JPS5536784A (en) * | 1978-09-07 | 1980-03-14 | Kawasou Denki Kogyo Kk | Carbon content measuring device of molten steel |
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