JPH0128986Y2 - - Google Patents
Info
- Publication number
- JPH0128986Y2 JPH0128986Y2 JP10277984U JP10277984U JPH0128986Y2 JP H0128986 Y2 JPH0128986 Y2 JP H0128986Y2 JP 10277984 U JP10277984 U JP 10277984U JP 10277984 U JP10277984 U JP 10277984U JP H0128986 Y2 JPH0128986 Y2 JP H0128986Y2
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- heat insulating
- insulating case
- rotary drum
- liquid nitrogen
- 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
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 45
- 239000007788 liquid Substances 0.000 claims description 37
- 229910052757 nitrogen Inorganic materials 0.000 claims description 22
- 238000001816 cooling Methods 0.000 claims description 16
- 238000001125 extrusion Methods 0.000 claims description 16
- 238000003780 insertion Methods 0.000 claims description 9
- 230000037431 insertion Effects 0.000 claims description 9
- 238000000605 extraction Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 8
- 239000011295 pitch Substances 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10277984U JPH0128986Y2 (OSRAM) | 1984-07-06 | 1984-07-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10277984U JPH0128986Y2 (OSRAM) | 1984-07-06 | 1984-07-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6171322U JPS6171322U (OSRAM) | 1986-05-15 |
| JPH0128986Y2 true JPH0128986Y2 (OSRAM) | 1989-09-04 |
Family
ID=30662177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10277984U Expired JPH0128986Y2 (OSRAM) | 1984-07-06 | 1984-07-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0128986Y2 (OSRAM) |
-
1984
- 1984-07-06 JP JP10277984U patent/JPH0128986Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6171322U (OSRAM) | 1986-05-15 |
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