JPH0278317U - - Google Patents
Info
- Publication number
- JPH0278317U JPH0278317U JP15745288U JP15745288U JPH0278317U JP H0278317 U JPH0278317 U JP H0278317U JP 15745288 U JP15745288 U JP 15745288U JP 15745288 U JP15745288 U JP 15745288U JP H0278317 U JPH0278317 U JP H0278317U
- Authority
- JP
- Japan
- Prior art keywords
- melting point
- oil bath
- metal
- guide rod
- height detector
- 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.)
- Granted
Links
- 239000002184 metal Substances 0.000 claims description 7
- 230000008018 melting Effects 0.000 claims 4
- 238000002844 melting Methods 0.000 claims 4
- 230000005484 gravity Effects 0.000 claims 2
- 238000007599 discharging Methods 0.000 claims 1
- 238000010828 elution Methods 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 230000006698 induction Effects 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Description
第１図は本考案の実施例を示す断面図である。
１：オイルバス、２：コイル、６：ガイドロツ
ド、７：浮子、９，１０：リミツトスイツチ（検
知器）、１２：制御器、Ｃ：金属中子、Ｏ：オイ
ル、Ｒ：溶湯。
FIG. 1 is a sectional view showing an embodiment of the present invention. 1: Oil bath, 2: Coil, 6: Guide rod, 7: Float, 9, 10: Limit switch (detector), 12: Controller, C: Metal core, O: Oil, R: Molten metal.
Claims (1)
スに、溶湯を排出する排出管を連通して設けた金
属中子溶出用オイルバス装置において、該オイル
バス内にガイド部材を介してガイドロツドを昇降
可能に配設し、該ガイドロツドの下端に、比重が
オイルの比重よりも大で低融点金属の比重よりも
小さくかつ融点が低融点金属の融点よりも高い材
料で作られた浮子を取付け、該オイルバスの上方
位置における前記ガイドロツドに対応する位置に
高さ検知器を設け、該高さ検知器を制御器を介し
てポンプ、バルブ、警報器等の作動機器に電気的
に接続し、もつて該作動機器を高さ検知器からの
信号により作動及び停止するように成したことを
特徴とする金属中子溶出用オイルバス装置。 In an oil bath device for metal core elution, in which a discharge pipe for discharging molten metal is connected to an oil bath in which an induction heating coil is placed inside, a guide rod can be raised and lowered through a guide member within the oil bath. A float made of a material having a specific gravity higher than that of the oil, lower than the specific gravity of the low melting point metal, and a melting point higher than the melting point of the low melting point metal is attached to the lower end of the guide rod. A height detector is provided at a position above the bus corresponding to the guide rod, and the height detector is electrically connected to operating equipment such as pumps, valves, alarms, etc. via a controller, and An oil bath device for eluting metal cores, characterized in that an operating device is activated and stopped by a signal from a height detector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15745288U JPH0534898Y2 (en) | 1988-12-02 | 1988-12-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15745288U JPH0534898Y2 (en) | 1988-12-02 | 1988-12-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0278317U true JPH0278317U (en) | 1990-06-15 |
| JPH0534898Y2 JPH0534898Y2 (en) | 1993-09-03 |
Family
ID=31436907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15745288U Expired - Lifetime JPH0534898Y2 (en) | 1988-12-02 | 1988-12-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0534898Y2 (en) |
-
1988
- 1988-12-02 JP JP15745288U patent/JPH0534898Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0534898Y2 (en) | 1993-09-03 |
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