JPS62163784U - - Google Patents
Info
- Publication number
- JPS62163784U JPS62163784U JP5239586U JP5239586U JPS62163784U JP S62163784 U JPS62163784 U JP S62163784U JP 5239586 U JP5239586 U JP 5239586U JP 5239586 U JP5239586 U JP 5239586U JP S62163784 U JPS62163784 U JP S62163784U
- Authority
- JP
- Japan
- Prior art keywords
- measurement chamber
- liquid nitrogen
- radiation
- measurement
- purge
- 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 7
- 238000005259 measurement Methods 0.000 claims description 5
- 230000005855 radiation Effects 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- 239000007789 gas Substances 0.000 claims description 2
- 239000004065 semiconductor Substances 0.000 claims description 2
- 238000010926 purge Methods 0.000 claims 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5239586U JPS62163784U (ro) | 1986-04-08 | 1986-04-08 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5239586U JPS62163784U (ro) | 1986-04-08 | 1986-04-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62163784U true JPS62163784U (ro) | 1987-10-17 |
Family
ID=30877530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5239586U Pending JPS62163784U (ro) | 1986-04-08 | 1986-04-08 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62163784U (ro) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100979558B1 (ko) * | 2009-12-31 | 2010-09-01 | (주)성우이앤티 | 중량변화를 이용하여 고순도 게르마늄 검출기 액체 질소 보관용기에 수납된 액체 질소의 수위를 연속으로 측정하기 위한 교정방법 |
-
1986
- 1986-04-08 JP JP5239586U patent/JPS62163784U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100979558B1 (ko) * | 2009-12-31 | 2010-09-01 | (주)성우이앤티 | 중량변화를 이용하여 고순도 게르마늄 검출기 액체 질소 보관용기에 수납된 액체 질소의 수위를 연속으로 측정하기 위한 교정방법 |