JPH048883U - - Google Patents
Info
- Publication number
- JPH048883U JPH048883U JP4994390U JP4994390U JPH048883U JP H048883 U JPH048883 U JP H048883U JP 4994390 U JP4994390 U JP 4994390U JP 4994390 U JP4994390 U JP 4994390U JP H048883 U JPH048883 U JP H048883U
- Authority
- JP
- Japan
- Prior art keywords
- back pressure
- valve body
- communicates
- chamber
- 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
- 239000012530 fluid Substances 0.000 claims 2
- 239000013013 elastic material Substances 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4994390U JPH048883U (de) | 1990-05-14 | 1990-05-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4994390U JPH048883U (de) | 1990-05-14 | 1990-05-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH048883U true JPH048883U (de) | 1992-01-27 |
Family
ID=31568068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4994390U Pending JPH048883U (de) | 1990-05-14 | 1990-05-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH048883U (de) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5239824A (en) * | 1975-09-19 | 1977-03-28 | Automatic Switch Co | Valve |
| JPS63111472A (ja) * | 1986-10-28 | 1988-05-16 | Sanyo Electric Co Ltd | 電源周波数検知装置 |
-
1990
- 1990-05-14 JP JP4994390U patent/JPH048883U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5239824A (en) * | 1975-09-19 | 1977-03-28 | Automatic Switch Co | Valve |
| JPS63111472A (ja) * | 1986-10-28 | 1988-05-16 | Sanyo Electric Co Ltd | 電源周波数検知装置 |