JPS61197489U - - Google Patents
Info
- Publication number
- JPS61197489U JPS61197489U JP8180885U JP8180885U JPS61197489U JP S61197489 U JPS61197489 U JP S61197489U JP 8180885 U JP8180885 U JP 8180885U JP 8180885 U JP8180885 U JP 8180885U JP S61197489 U JPS61197489 U JP S61197489U
- Authority
- JP
- Japan
- Prior art keywords
- container
- stirring
- refrigerant
- liquid nitrogen
- stirring rod
- 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.)
- Granted
Links
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 4
- 229910052757 nitrogen Inorganic materials 0.000 claims description 4
- 239000003507 refrigerant Substances 0.000 claims description 4
- 238000010298 pulverizing process Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
Landscapes
- Separation By Low-Temperature Treatments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8180885U JPS6345605Y2 (https=) | 1985-05-31 | 1985-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8180885U JPS6345605Y2 (https=) | 1985-05-31 | 1985-05-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61197489U true JPS61197489U (https=) | 1986-12-09 |
| JPS6345605Y2 JPS6345605Y2 (https=) | 1988-11-28 |
Family
ID=30628939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8180885U Expired JPS6345605Y2 (https=) | 1985-05-31 | 1985-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6345605Y2 (https=) |
-
1985
- 1985-05-31 JP JP8180885U patent/JPS6345605Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6345605Y2 (https=) | 1988-11-28 |