JPH0488471U - - Google Patents
Info
- Publication number
- JPH0488471U JPH0488471U JP40310090U JP40310090U JPH0488471U JP H0488471 U JPH0488471 U JP H0488471U JP 40310090 U JP40310090 U JP 40310090U JP 40310090 U JP40310090 U JP 40310090U JP H0488471 U JPH0488471 U JP H0488471U
- Authority
- JP
- Japan
- Prior art keywords
- control gas
- refrigerant
- cryogenic refrigerant
- gap
- rotating shaft
- 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
- 239000003507 refrigerant Substances 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 2
Landscapes
- Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP40310090U JPH0488471U (cs) | 1990-12-12 | 1990-12-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP40310090U JPH0488471U (cs) | 1990-12-12 | 1990-12-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0488471U true JPH0488471U (cs) | 1992-07-31 |
Family
ID=31880929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP40310090U Pending JPH0488471U (cs) | 1990-12-12 | 1990-12-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0488471U (cs) |
-
1990
- 1990-12-12 JP JP40310090U patent/JPH0488471U/ja active Pending
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