JPS6391192U - - Google Patents
Info
- Publication number
- JPS6391192U JPS6391192U JP18747686U JP18747686U JPS6391192U JP S6391192 U JPS6391192 U JP S6391192U JP 18747686 U JP18747686 U JP 18747686U JP 18747686 U JP18747686 U JP 18747686U JP S6391192 U JPS6391192 U JP S6391192U
- Authority
- JP
- Japan
- Prior art keywords
- concave surface
- cylindrical concave
- spherical
- reflecting
- utility
- 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
- 230000005855 radiation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
Landscapes
- Control Of Resistance Heating (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18747686U JPS6391192U (es) | 1986-12-04 | 1986-12-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18747686U JPS6391192U (es) | 1986-12-04 | 1986-12-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6391192U true JPS6391192U (es) | 1988-06-13 |
Family
ID=31137992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18747686U Pending JPS6391192U (es) | 1986-12-04 | 1986-12-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6391192U (es) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101369703B1 (ko) * | 2010-02-12 | 2014-03-03 | 한국전자통신연구원 | 발열소자를 위한 열 방출 구조 |
-
1986
- 1986-12-04 JP JP18747686U patent/JPS6391192U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101369703B1 (ko) * | 2010-02-12 | 2014-03-03 | 한국전자통신연구원 | 발열소자를 위한 열 방출 구조 |