JPH02115604U - - Google Patents
Info
- Publication number
- JPH02115604U JPH02115604U JP2039089U JP2039089U JPH02115604U JP H02115604 U JPH02115604 U JP H02115604U JP 2039089 U JP2039089 U JP 2039089U JP 2039089 U JP2039089 U JP 2039089U JP H02115604 U JPH02115604 U JP H02115604U
- Authority
- JP
- Japan
- Prior art keywords
- outside
- bleed
- intermediate portion
- check valve
- valve
- 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
- 238000007599 discharging Methods 0.000 claims 2
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Check Valves (AREA)
- Details Of Reciprocating Pumps (AREA)
- Jet Pumps And Other Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2039089U JPH02115604U (en]) | 1989-02-23 | 1989-02-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2039089U JPH02115604U (en]) | 1989-02-23 | 1989-02-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02115604U true JPH02115604U (en]) | 1990-09-17 |
Family
ID=31236720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2039089U Pending JPH02115604U (en]) | 1989-02-23 | 1989-02-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02115604U (en]) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57192705A (en) * | 1981-05-21 | 1982-11-26 | Takuma Kk | Bleed method for decompression type boiler |
| JPS58140492A (ja) * | 1982-02-15 | 1983-08-20 | Nissan Motor Co Ltd | 電動式バキユ−ムポンプの起動装置 |
-
1989
- 1989-02-23 JP JP2039089U patent/JPH02115604U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57192705A (en) * | 1981-05-21 | 1982-11-26 | Takuma Kk | Bleed method for decompression type boiler |
| JPS58140492A (ja) * | 1982-02-15 | 1983-08-20 | Nissan Motor Co Ltd | 電動式バキユ−ムポンプの起動装置 |