JPH0185403U - - Google Patents
Info
- Publication number
- JPH0185403U JPH0185403U JP18105287U JP18105287U JPH0185403U JP H0185403 U JPH0185403 U JP H0185403U JP 18105287 U JP18105287 U JP 18105287U JP 18105287 U JP18105287 U JP 18105287U JP H0185403 U JPH0185403 U JP H0185403U
- Authority
- JP
- Japan
- Prior art keywords
- water
- vacuum pump
- temperature
- inlet line
- sealed
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 238000007789 sealing Methods 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims 2
- 230000008014 freezing Effects 0.000 claims 1
- 238000007710 freezing Methods 0.000 claims 1
- 239000008236 heating water Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18105287U JPH0185403U (fi) | 1987-11-30 | 1987-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18105287U JPH0185403U (fi) | 1987-11-30 | 1987-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0185403U true JPH0185403U (fi) | 1989-06-06 |
Family
ID=31472550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18105287U Pending JPH0185403U (fi) | 1987-11-30 | 1987-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0185403U (fi) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0352303U (fi) * | 1989-09-29 | 1991-05-21 | ||
| JP2009127873A (ja) * | 2007-11-19 | 2009-06-11 | Chugoku Electric Power Co Inc:The | 復水器真空ポンプユニット及び復水器真空ポンプユニットの凍結防止方法 |
-
1987
- 1987-11-30 JP JP18105287U patent/JPH0185403U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0352303U (fi) * | 1989-09-29 | 1991-05-21 | ||
| JP2009127873A (ja) * | 2007-11-19 | 2009-06-11 | Chugoku Electric Power Co Inc:The | 復水器真空ポンプユニット及び復水器真空ポンプユニットの凍結防止方法 |