JPH01178595U - - Google Patents
Info
- Publication number
- JPH01178595U JPH01178595U JP7574988U JP7574988U JPH01178595U JP H01178595 U JPH01178595 U JP H01178595U JP 7574988 U JP7574988 U JP 7574988U JP 7574988 U JP7574988 U JP 7574988U JP H01178595 U JPH01178595 U JP H01178595U
- Authority
- JP
- Japan
- Prior art keywords
- inclined surface
- surface portion
- crucible
- furnace
- degrees
- 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 1
Landscapes
- Crucibles And Fluidized-Bed Furnaces (AREA)
Description
第１図は本考案の実施例を示す断面図であり、
第２図は従来例の断面図である。
２ａ……ルツボ支持部分、２ｂ……傾斜面部分
。
FIG. 1 is a sectional view showing an embodiment of the present invention,
FIG. 2 is a sectional view of a conventional example. 2a... Crucible support portion, 2b... Inclined surface portion.
Claims (1)
傾斜面部分２ｂから成り、前記傾斜面部分２ｂが
、出湯口８側に溶湯が自動流動する方向に傾斜し
ているルツボ炉。 ２ 前記傾斜面部分２ｂの傾斜角が１０〜２５度
である実用新案登録請求の範囲１記載のルツボ炉
。[Claims for Utility Model Registration] 1 The bottom of the furnace is composed of a crucible support portion 2a that is substantially horizontal and an inclined surface portion 2b, and the inclined surface portion 2b is inclined in a direction in which the molten metal automatically flows toward the tap outlet 8 side. Crucible furnace. 2. The crucible furnace according to claim 1, wherein the inclined surface portion 2b has an inclination angle of 10 to 25 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988075749U JPH0510237Y2 (en) | 1988-06-07 | 1988-06-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988075749U JPH0510237Y2 (en) | 1988-06-07 | 1988-06-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01178595U true JPH01178595U (en) | 1989-12-21 |
| JPH0510237Y2 JPH0510237Y2 (en) | 1993-03-12 |
Family
ID=31300805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988075749U Expired - Lifetime JPH0510237Y2 (en) | 1988-06-07 | 1988-06-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0510237Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5621810U (en) * | 1979-07-26 | 1981-02-26 | ||
| JPS61153377A (en) * | 1984-12-06 | 1986-07-12 | ニイミ産業株式会社 | Gas melting furnace, temperature distribution and thermal efficiency thereof are improved |
-
1988
- 1988-06-07 JP JP1988075749U patent/JPH0510237Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5621810U (en) * | 1979-07-26 | 1981-02-26 | ||
| JPS61153377A (en) * | 1984-12-06 | 1986-07-12 | ニイミ産業株式会社 | Gas melting furnace, temperature distribution and thermal efficiency thereof are improved |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0510237Y2 (en) | 1993-03-12 |