JPH0543974Y2 - - Google Patents
Info
- Publication number
- JPH0543974Y2 JPH0543974Y2 JP4263888U JP4263888U JPH0543974Y2 JP H0543974 Y2 JPH0543974 Y2 JP H0543974Y2 JP 4263888 U JP4263888 U JP 4263888U JP 4263888 U JP4263888 U JP 4263888U JP H0543974 Y2 JPH0543974 Y2 JP H0543974Y2
- Authority
- JP
- Japan
- Prior art keywords
- signal
- molten metal
- abnormality
- phase difference
- sliding gate
- 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.)
- Expired - Lifetime
Links
- 230000005856 abnormality Effects 0.000 claims description 59
- 239000002184 metal Substances 0.000 claims description 37
- 238000002347 injection Methods 0.000 claims description 22
- 239000007924 injection Substances 0.000 claims description 22
- 238000001514 detection method Methods 0.000 claims description 13
- 230000000737 periodic effect Effects 0.000 claims description 10
- 238000012806 monitoring device Methods 0.000 claims description 7
- 239000000155 melt Substances 0.000 claims description 3
- 230000002159 abnormal effect Effects 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 description 16
- 239000010959 steel Substances 0.000 description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 238000009749 continuous casting Methods 0.000 description 9
- 239000003921 oil Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 5
- 230000006866 deterioration Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
- 238000001802 infusion Methods 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
Landscapes
- Continuous Casting (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4263888U JPH0543974Y2 (ko) | 1988-03-29 | 1988-03-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4263888U JPH0543974Y2 (ko) | 1988-03-29 | 1988-03-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01151950U JPH01151950U (ko) | 1989-10-19 |
| JPH0543974Y2 true JPH0543974Y2 (ko) | 1993-11-08 |
Family
ID=31269047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4263888U Expired - Lifetime JPH0543974Y2 (ko) | 1988-03-29 | 1988-03-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0543974Y2 (ko) |
-
1988
- 1988-03-29 JP JP4263888U patent/JPH0543974Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01151950U (ko) | 1989-10-19 |
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