JPS6457650U - - Google Patents
Info
- Publication number
- JPS6457650U JPS6457650U JP15030887U JP15030887U JPS6457650U JP S6457650 U JPS6457650 U JP S6457650U JP 15030887 U JP15030887 U JP 15030887U JP 15030887 U JP15030887 U JP 15030887U JP S6457650 U JPS6457650 U JP S6457650U
- Authority
- JP
- Japan
- Prior art keywords
- circuit unit
- case
- sealing structure
- circuit
- foam material
- 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
- 238000007789 sealing Methods 0.000 claims description 3
- 239000006261 foam material Substances 0.000 claims description 2
Landscapes
- Casings For Electric Apparatus (AREA)
- Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15030887U JPS6457650U (pt) | 1987-09-30 | 1987-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15030887U JPS6457650U (pt) | 1987-09-30 | 1987-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6457650U true JPS6457650U (pt) | 1989-04-10 |
Family
ID=31423334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15030887U Pending JPS6457650U (pt) | 1987-09-30 | 1987-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6457650U (pt) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5344864A (en) * | 1976-10-04 | 1978-04-22 | Fuji Electric Co Ltd | Case molding |
| JPS5370359A (en) * | 1976-12-03 | 1978-06-22 | Hitachi Ltd | Wire wound resistor |
-
1987
- 1987-09-30 JP JP15030887U patent/JPS6457650U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5344864A (en) * | 1976-10-04 | 1978-04-22 | Fuji Electric Co Ltd | Case molding |
| JPS5370359A (en) * | 1976-12-03 | 1978-06-22 | Hitachi Ltd | Wire wound resistor |