JPH0423319Y2 - - Google Patents
Info
- Publication number
- JPH0423319Y2 JPH0423319Y2 JP15588886U JP15588886U JPH0423319Y2 JP H0423319 Y2 JPH0423319 Y2 JP H0423319Y2 JP 15588886 U JP15588886 U JP 15588886U JP 15588886 U JP15588886 U JP 15588886U JP H0423319 Y2 JPH0423319 Y2 JP H0423319Y2
- Authority
- JP
- Japan
- Prior art keywords
- seal
- blocks
- resin sealing
- block
- annular groove
- 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
- 238000007789 sealing Methods 0.000 claims description 20
- 239000011347 resin Substances 0.000 claims description 19
- 229920005989 resin Polymers 0.000 claims description 19
- 239000004065 semiconductor Substances 0.000 claims description 16
- 230000000694 effects Effects 0.000 description 3
- 238000003754 machining Methods 0.000 description 2
- 238000001721 transfer moulding Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15588886U JPH0423319Y2 (enrdf_load_stackoverflow) | 1986-10-09 | 1986-10-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15588886U JPH0423319Y2 (enrdf_load_stackoverflow) | 1986-10-09 | 1986-10-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6361131U JPS6361131U (enrdf_load_stackoverflow) | 1988-04-22 |
| JPH0423319Y2 true JPH0423319Y2 (enrdf_load_stackoverflow) | 1992-05-29 |
Family
ID=31076997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15588886U Expired JPH0423319Y2 (enrdf_load_stackoverflow) | 1986-10-09 | 1986-10-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0423319Y2 (enrdf_load_stackoverflow) |
-
1986
- 1986-10-09 JP JP15588886U patent/JPH0423319Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6361131U (enrdf_load_stackoverflow) | 1988-04-22 |