JPH0468296U - - Google Patents
Info
- Publication number
- JPH0468296U JPH0468296U JP11178590U JP11178590U JPH0468296U JP H0468296 U JPH0468296 U JP H0468296U JP 11178590 U JP11178590 U JP 11178590U JP 11178590 U JP11178590 U JP 11178590U JP H0468296 U JPH0468296 U JP H0468296U
- Authority
- JP
- Japan
- Prior art keywords
- cold trap
- introduction pipe
- coolant
- vacuum exhaust
- coolant introduction
- 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
- 239000002826 coolant Substances 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims 1
- 238000009413 insulation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
Landscapes
- Thermal Insulation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11178590U JPH0468296U (OSRAM) | 1990-10-24 | 1990-10-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11178590U JPH0468296U (OSRAM) | 1990-10-24 | 1990-10-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0468296U true JPH0468296U (OSRAM) | 1992-06-17 |
Family
ID=31859263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11178590U Pending JPH0468296U (OSRAM) | 1990-10-24 | 1990-10-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0468296U (OSRAM) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS548440U (OSRAM) * | 1977-06-20 | 1979-01-20 | ||
| JPS57167599A (en) * | 1981-04-10 | 1982-10-15 | Toshiba Corp | Transfer tube having double heat-insulating structure |
-
1990
- 1990-10-24 JP JP11178590U patent/JPH0468296U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS548440U (OSRAM) * | 1977-06-20 | 1979-01-20 | ||
| JPS57167599A (en) * | 1981-04-10 | 1982-10-15 | Toshiba Corp | Transfer tube having double heat-insulating structure |