JPS6443298U - - Google Patents
Info
- Publication number
- JPS6443298U JPS6443298U JP13900587U JP13900587U JPS6443298U JP S6443298 U JPS6443298 U JP S6443298U JP 13900587 U JP13900587 U JP 13900587U JP 13900587 U JP13900587 U JP 13900587U JP S6443298 U JPS6443298 U JP S6443298U
- Authority
- JP
- Japan
- Prior art keywords
- liquid nitrogen
- utility
- scope
- registration request
- model registration
- 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
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 6
- 229910052757 nitrogen Inorganic materials 0.000 claims description 6
- 238000001514 detection method Methods 0.000 description 2
- 239000002887 superconductor Substances 0.000 description 2
Landscapes
- Vacuum Packaging (AREA)
Description
第１図は、本考案の液体窒素自動補給装置の実
施例を示す要部の断面図。第２図は、従来例の液
体窒素容器の断面図。 １……液体窒素容器、２……上限検知用超電導
体、３……下限検知用超電導体、４……電磁バル
ブ。
施例を示す要部の断面図。第２図は、従来例の液
体窒素容器の断面図。 １……液体窒素容器、２……上限検知用超電導
体、３……下限検知用超電導体、４……電磁バル
ブ。
Claims (1)
- 液体窒素を使用する装置において、液体窒素を
自動的に補給することを特徴とする液体窒素自動
補給装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13900587U JPS6443298U (ja) | 1987-09-11 | 1987-09-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13900587U JPS6443298U (ja) | 1987-09-11 | 1987-09-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6443298U true JPS6443298U (ja) | 1989-03-15 |
Family
ID=31401861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13900587U Pending JPS6443298U (ja) | 1987-09-11 | 1987-09-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6443298U (ja) |
-
1987
- 1987-09-11 JP JP13900587U patent/JPS6443298U/ja active Pending