JPH02144680U - - Google Patents
Info
- Publication number
- JPH02144680U JPH02144680U JP5335289U JP5335289U JPH02144680U JP H02144680 U JPH02144680 U JP H02144680U JP 5335289 U JP5335289 U JP 5335289U JP 5335289 U JP5335289 U JP 5335289U JP H02144680 U JPH02144680 U JP H02144680U
- Authority
- JP
- Japan
- Prior art keywords
- pump chamber
- casing
- piezoelectric vibrator
- valve
- flow path
- 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
Landscapes
- Reciprocating Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5335289U JPH02144680U (fr) | 1989-05-08 | 1989-05-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5335289U JPH02144680U (fr) | 1989-05-08 | 1989-05-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02144680U true JPH02144680U (fr) | 1990-12-07 |
Family
ID=31574466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5335289U Pending JPH02144680U (fr) | 1989-05-08 | 1989-05-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02144680U (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009517594A (ja) * | 2005-11-30 | 2009-04-30 | サム アムスタール | ダイヤフラム式循環機 |
| JP2009121454A (ja) * | 2007-10-24 | 2009-06-04 | Alps Electric Co Ltd | ４バルブダイヤフラムポンプ |
-
1989
- 1989-05-08 JP JP5335289U patent/JPH02144680U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009517594A (ja) * | 2005-11-30 | 2009-04-30 | サム アムスタール | ダイヤフラム式循環機 |
| JP2009121454A (ja) * | 2007-10-24 | 2009-06-04 | Alps Electric Co Ltd | ４バルブダイヤフラムポンプ |