JPH0342622U - - Google Patents
Info
- Publication number
- JPH0342622U JPH0342622U JP10157789U JP10157789U JPH0342622U JP H0342622 U JPH0342622 U JP H0342622U JP 10157789 U JP10157789 U JP 10157789U JP 10157789 U JP10157789 U JP 10157789U JP H0342622 U JPH0342622 U JP H0342622U
- Authority
- JP
- Japan
- Prior art keywords
- tank
- temperature
- melting
- fusible core
- temperature raising
- 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
- 230000008018 melting Effects 0.000 claims description 13
- 238000002844 melting Methods 0.000 claims description 13
- 239000000956 alloy Substances 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims 2
- 229910045601 alloy Inorganic materials 0.000 claims 1
- 238000005266 casting Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Description
第１図は本考案の実施例に係るフユージブル中
子溶解装置の縦断面図である。
１……熱媒油、５……溶解槽、８……昇温槽、
１３……温度保持槽、Ａ……フユージブル中子溶
解装置、Ｂ……中空製品、ｂ１……中空部、Ｃ…
…フユージブル中子、ｃ１……溶融合金材。
FIG. 1 is a longitudinal sectional view of a fusible core melting apparatus according to an embodiment of the present invention. 1... Heat transfer oil, 5... Melting tank, 8... Temperature raising tank,
13...Temperature holding tank, A...Fusible core melting device, B...Hollow product, b1 ...Hollow part, C...
... Fusible core, c 1 ... Molten alloy material.
Claims (1)
テイ内に配置されて成形により上記中空製品に埋
設され、成形後に該中空製品の中空部から溶出せ
しめられる低融点合金製のフユージブル中子の溶
解装置であつて、熱媒油が収容され、該熱媒油の
油温により上記フユージブル中子を溶解する溶解
槽と、該溶解槽の下流側に設けられ、溶解槽で溶
解されたフユージブル中子の溶融合金材を所定温
度にまで昇温する昇温槽と、該昇温槽の下流側に
設けられ、昇温槽で所定温度に昇温せしめられた
溶融合金材を中子鋳造装置に供給すべくその温度
を上記昇温状態に保持する温度保持槽とを備え、
上記溶解槽に搬入されて溶解されるフユージブル
中子の溶融合金材をその溶解量だけ上記昇温槽お
よび温度保持槽に順送りするように、各々に収容
された溶融合金材の湯面レベルが常に同一レベル
に設定されていることを特徴とするフユージブル
中子の溶解装置。 A melting device for a fusible core made of a low melting point alloy that is placed in a cavity of a mold to form a hollow part of a hollow product, is embedded in the hollow product by molding, and is eluted from the hollow part of the hollow product after molding. a melting tank containing heat transfer oil and melting the fusible core by the oil temperature of the heat transfer oil; and a melting tank provided downstream of the melting tank to melt the fusible core melted in the melting tank. A temperature raising tank that raises the temperature of the molten alloy material to a predetermined temperature, and a temperature raising tank that is provided downstream of the temperature raising tank and supplies the molten alloy material that has been heated to the predetermined temperature in the temperature raising tank to the core casting device. and a temperature holding tank that maintains the temperature in the raised temperature state as much as possible,
The molten alloy material in the fusible core carried into the melting tank and melted is sent sequentially to the temperature raising tank and the temperature holding tank by the amount melted, so that the level of the molten metal contained in each of the melting tanks is maintained at all times. A fusible core melting device characterized by being set at the same level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10157789U JPH0342622U (en) | 1989-08-30 | 1989-08-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10157789U JPH0342622U (en) | 1989-08-30 | 1989-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0342622U true JPH0342622U (en) | 1991-04-23 |
Family
ID=31650524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10157789U Pending JPH0342622U (en) | 1989-08-30 | 1989-08-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0342622U (en) |
-
1989
- 1989-08-30 JP JP10157789U patent/JPH0342622U/ja active Pending
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