JPH0323327U - - Google Patents
Info
- Publication number
- JPH0323327U JPH0323327U JP8412789U JP8412789U JPH0323327U JP H0323327 U JPH0323327 U JP H0323327U JP 8412789 U JP8412789 U JP 8412789U JP 8412789 U JP8412789 U JP 8412789U JP H0323327 U JPH0323327 U JP H0323327U
- Authority
- JP
- Japan
- Prior art keywords
- temperature measuring
- measuring rod
- attached
- housing
- pipe body
- 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
- 230000006698 induction Effects 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Crucibles And Fluidized-Bed Furnaces (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Furnace Details (AREA)
Description
第１図ないし第４図は、本考案を説明するため
の図であつて、第１図は、本考案に係わる測温装
置を装着した真空誘導溶解炉の概略図、第２図イ
，ロ，ハは、それぞれ測温ロツドＲの長さが異な
る状態を示す図、第３図は、本考案に係わる測温
装置の側面断面図、第４図は、第３図における
−線断面図である。第５図は、従来の測温装置
を装着した真空誘導溶解炉の概略図である。本考
案を構成している主要部分の符号の説明は以下の
通りである。
Ｍ……駆動モータ（駆動手段）、Ｒ……測温ロ
ツド、１……第１のパイプ体、２……第２のパイ
プ体、５……熱電対（測温具）、６……ハウジン
グ、１１……電線ドラム、１５……電線、２１…
…真空槽。
1 to 4 are diagrams for explaining the present invention, in which FIG. 1 is a schematic diagram of a vacuum induction melting furnace equipped with a temperature measuring device according to the present invention, and FIG. , C are diagrams showing states in which the lengths of the temperature measuring rods R are different, FIG. 3 is a side sectional view of the temperature measuring device according to the present invention, and FIG. 4 is a sectional view taken along the - line in FIG. 3. be. FIG. 5 is a schematic diagram of a vacuum induction melting furnace equipped with a conventional temperature measuring device. The explanations of the symbols of the main parts constituting the present invention are as follows. M... Drive motor (drive means), R... Temperature measuring rod, 1... First pipe body, 2... Second pipe body, 5... Thermocouple (temperature measuring tool), 6... Housing , 11...Electric wire drum, 15...Electric wire, 21...
...Vacuum chamber.
Claims (1)
内外径が段階的に異なつている複数本のパイプ体
が相互に収納・突出可能に連結されている測温ロ
ツドと、を備えていて、前記測温ロツドの基端部
となる最も外径の大きなパイプ体が前記ハウジン
グに収納・突出可能に連結されていると共に、測
温ロツドの先端部となる最も外径の小さなパイプ
体の先端部に測温具が装着され、前記ハウジング
を真空槽に装着した場合に上端となる部分に、駆
動手段によつて回転される電線ドラムが装着され
、前記測温具に連結されている電線が、前記測温
ロツドを構成している各パイプ体、及び前記ハウ
ジングの内部を通つて前記電線ドラムに巻回され
ていることを特徴とする真空誘導溶解炉などにお
ける測温装置。 A pipe-shaped housing attached to the vacuum chamber,
and a temperature measuring rod in which a plurality of pipe bodies having stepwise different inner and outer diameters are connected to each other so that they can be accommodated and protruded, and the temperature measuring rod has a base end portion of the temperature measuring rod with the outermost diameter. A large pipe body is connected to the housing so that it can be housed and protruded, and a temperature measuring tool is attached to the tip of the pipe body with the smallest outer diameter, which is the tip of the temperature measuring rod, and the housing is placed in a vacuum chamber. An electric wire drum rotated by a driving means is attached to the upper end portion when attached, and the electric wires connected to the temperature measuring device are connected to each pipe body constituting the temperature measuring rod, and A temperature measuring device for a vacuum induction melting furnace or the like, characterized in that the wire is wound around the wire drum through the inside of the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8412789U JPH0323327U (en) | 1989-07-18 | 1989-07-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8412789U JPH0323327U (en) | 1989-07-18 | 1989-07-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0323327U true JPH0323327U (en) | 1991-03-11 |
Family
ID=31632354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8412789U Pending JPH0323327U (en) | 1989-07-18 | 1989-07-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0323327U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010071666A (en) * | 2008-09-16 | 2010-04-02 | Sinfonia Technology Co Ltd | Airtight melting facility |
-
1989
- 1989-07-18 JP JP8412789U patent/JPH0323327U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010071666A (en) * | 2008-09-16 | 2010-04-02 | Sinfonia Technology Co Ltd | Airtight melting facility |