JPS5951056U - Blow lance pipe for molten metal processing - Google Patents
Blow lance pipe for molten metal processingInfo
- Publication number
- JPS5951056U JPS5951056U JP14557782U JP14557782U JPS5951056U JP S5951056 U JPS5951056 U JP S5951056U JP 14557782 U JP14557782 U JP 14557782U JP 14557782 U JP14557782 U JP 14557782U JP S5951056 U JPS5951056 U JP S5951056U
- Authority
- JP
- Japan
- Prior art keywords
- molten metal
- lance pipe
- metal processing
- blow lance
- pipe
- 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
- Treatment Of Steel In Its Molten State (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は従来の吹込ランスパイプのall:断面図、b
平面図であり、第2図はこの考案の実施例を示すもので
、a図はb図のA−A線縦断面図、b図はa図のB−B
線横断面図である。
1・・・鋼製パイプ(鋼鉄芯管)、3・・・ガス吹出口
、5・・・耐火断熱煉瓦、6,6′・・・外周不足形耐
火物、7・・・隙間。Figure 1 is a cross-sectional view of a conventional blow lance pipe, b
FIG. 2 is a plan view showing an embodiment of this invention, in which figure a is a vertical sectional view taken along line A-A in figure b, and figure b is a longitudinal cross-sectional view taken along line A-B in figure a.
FIG. DESCRIPTION OF SYMBOLS 1...Steel pipe (steel core pipe), 3...Gas outlet, 5...Fireproof insulation brick, 6, 6'...Insufficient outer periphery refractory, 7...Gap.
Claims (1)
、さらにその外周を不定形耐火物で被覆(7たことを特
徴とする溶融金属処理用ランスパイプ。A lance pipe for processing molten metal, characterized in that a fireproof insulating material is arranged with a gap provided on the outer peripheral surface of the steel pipe, and the outer periphery is further coated with a monolithic refractory.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14557782U JPS5951056U (en) | 1982-09-28 | 1982-09-28 | Blow lance pipe for molten metal processing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14557782U JPS5951056U (en) | 1982-09-28 | 1982-09-28 | Blow lance pipe for molten metal processing |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5951056U true JPS5951056U (en) | 1984-04-04 |
Family
ID=30324298
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14557782U Pending JPS5951056U (en) | 1982-09-28 | 1982-09-28 | Blow lance pipe for molten metal processing |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5951056U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011144406A (en) * | 2010-01-13 | 2011-07-28 | Tokyo Yogyo Co Ltd | Lance for blowing gas therethrough |
JP2011144407A (en) * | 2010-01-13 | 2011-07-28 | Tokyo Yogyo Co Ltd | Lance for blowing gas therethrough |
-
1982
- 1982-09-28 JP JP14557782U patent/JPS5951056U/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011144406A (en) * | 2010-01-13 | 2011-07-28 | Tokyo Yogyo Co Ltd | Lance for blowing gas therethrough |
JP2011144407A (en) * | 2010-01-13 | 2011-07-28 | Tokyo Yogyo Co Ltd | Lance for blowing gas therethrough |
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