JPH043284U - - Google Patents
Info
- Publication number
- JPH043284U JPH043284U JP4403490U JP4403490U JPH043284U JP H043284 U JPH043284 U JP H043284U JP 4403490 U JP4403490 U JP 4403490U JP 4403490 U JP4403490 U JP 4403490U JP H043284 U JPH043284 U JP H043284U
- Authority
- JP
- Japan
- Prior art keywords
- boiler tube
- cleaning device
- guide rail
- heater box
- overheats
- 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
- 238000004140 cleaning Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Cleaning In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4403490U JPH043284U (enExample) | 1990-04-26 | 1990-04-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4403490U JPH043284U (enExample) | 1990-04-26 | 1990-04-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH043284U true JPH043284U (enExample) | 1992-01-13 |
Family
ID=31556972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4403490U Pending JPH043284U (enExample) | 1990-04-26 | 1990-04-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH043284U (enExample) |
-
1990
- 1990-04-26 JP JP4403490U patent/JPH043284U/ja active Pending