JPH0348441B2 - - Google Patents
Info
- Publication number
- JPH0348441B2 JPH0348441B2 JP3272181A JP3272181A JPH0348441B2 JP H0348441 B2 JPH0348441 B2 JP H0348441B2 JP 3272181 A JP3272181 A JP 3272181A JP 3272181 A JP3272181 A JP 3272181A JP H0348441 B2 JPH0348441 B2 JP H0348441B2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- detection
- voltage
- output
- refractory wall
- 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
Links
- 238000001514 detection method Methods 0.000 claims description 66
- 230000003628 erosive effect Effects 0.000 claims description 9
- 238000002844 melting Methods 0.000 claims description 9
- 230000008859 change Effects 0.000 claims description 8
- 230000007797 corrosion Effects 0.000 claims description 5
- 238000005260 corrosion Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 8
- 230000035945 sensitivity Effects 0.000 description 7
- 230000008018 melting Effects 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 239000011819 refractory material Substances 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 230000004397 blinking Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
Landscapes
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Blast Furnaces (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3272181A JPS57148181A (en) | 1981-03-06 | 1981-03-06 | Errosion level detector for refractory wall |
| US06/353,101 US4442706A (en) | 1981-03-02 | 1982-03-01 | Probe and a system for detecting wear of refractory wall |
| DE8282301045T DE3265712D1 (en) | 1981-03-02 | 1982-03-02 | A probe and a system for detecting wear of refractory wall |
| CA000397444A CA1197289A (en) | 1981-03-02 | 1982-03-02 | Probe and a system for detecting wear of refractory wall |
| EP82301045A EP0060069B1 (en) | 1981-03-02 | 1982-03-02 | A probe and a system for detecting wear of refractory wall |
| AU80995/82A AU531814B2 (en) | 1981-03-02 | 1982-03-02 | Detecting wear of refractory wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3272181A JPS57148181A (en) | 1981-03-06 | 1981-03-06 | Errosion level detector for refractory wall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57148181A JPS57148181A (en) | 1982-09-13 |
| JPH0348441B2 true JPH0348441B2 (cg-RX-API-DMAC10.html) | 1991-07-24 |
Family
ID=12366699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3272181A Granted JPS57148181A (en) | 1981-03-02 | 1981-03-06 | Errosion level detector for refractory wall |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57148181A (cg-RX-API-DMAC10.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE33440E (en) * | 1981-09-21 | 1990-11-13 | Annular cutter | |
| KR101843370B1 (ko) * | 2016-04-14 | 2018-03-29 | 박성재 | 내화물 통합관리 시스템 및 이의 제어방법 |
-
1981
- 1981-03-06 JP JP3272181A patent/JPS57148181A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57148181A (en) | 1982-09-13 |
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