JPS63152092U - - Google Patents
Info
- Publication number
- JPS63152092U JPS63152092U JP4272187U JP4272187U JPS63152092U JP S63152092 U JPS63152092 U JP S63152092U JP 4272187 U JP4272187 U JP 4272187U JP 4272187 U JP4272187 U JP 4272187U JP S63152092 U JPS63152092 U JP S63152092U
- Authority
- JP
- Japan
- Prior art keywords
- heaters
- core tube
- hollow core
- coil
- sleeve
- 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
- 238000010438 heat treatment Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000005219 brazing Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Pipe Accessories (AREA)
- Resistance Heating (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4272187U JPS63152092U (en]) | 1987-03-25 | 1987-03-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4272187U JPS63152092U (en]) | 1987-03-25 | 1987-03-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63152092U true JPS63152092U (en]) | 1988-10-05 |
Family
ID=30858903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4272187U Pending JPS63152092U (en]) | 1987-03-25 | 1987-03-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63152092U (en]) |
-
1987
- 1987-03-25 JP JP4272187U patent/JPS63152092U/ja active Pending