JPS6183172U - - Google Patents
Info
- Publication number
- JPS6183172U JPS6183172U JP16749684U JP16749684U JPS6183172U JP S6183172 U JPS6183172 U JP S6183172U JP 16749684 U JP16749684 U JP 16749684U JP 16749684 U JP16749684 U JP 16749684U JP S6183172 U JPS6183172 U JP S6183172U
- Authority
- JP
- Japan
- Prior art keywords
- cover
- disk enclosure
- base
- check valve
- helium
- 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 5
- 239000001307 helium Substances 0.000 claims description 3
- 229910052734 helium Inorganic materials 0.000 claims description 3
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 3
- 239000007789 gas Substances 0.000 claims 2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16749684U JPS6183172U (ru) | 1984-11-06 | 1984-11-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16749684U JPS6183172U (ru) | 1984-11-06 | 1984-11-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6183172U true JPS6183172U (ru) | 1986-06-02 |
Family
ID=30725290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16749684U Pending JPS6183172U (ru) | 1984-11-06 | 1984-11-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6183172U (ru) |
-
1984
- 1984-11-06 JP JP16749684U patent/JPS6183172U/ja active Pending
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