JPH0417828Y2 - - Google Patents
Info
- Publication number
- JPH0417828Y2 JPH0417828Y2 JP1986141167U JP14116786U JPH0417828Y2 JP H0417828 Y2 JPH0417828 Y2 JP H0417828Y2 JP 1986141167 U JP1986141167 U JP 1986141167U JP 14116786 U JP14116786 U JP 14116786U JP H0417828 Y2 JPH0417828 Y2 JP H0417828Y2
- Authority
- JP
- Japan
- Prior art keywords
- check valve
- discharge
- air reservoir
- suction
- partition wall
- 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.)
- Expired
Links
- 238000005192 partition Methods 0.000 claims description 15
- 239000007788 liquid Substances 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Reciprocating Pumps (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986141167U JPH0417828Y2 (zh) | 1986-09-12 | 1986-09-12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986141167U JPH0417828Y2 (zh) | 1986-09-12 | 1986-09-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6346680U JPS6346680U (zh) | 1988-03-29 |
JPH0417828Y2 true JPH0417828Y2 (zh) | 1992-04-21 |
Family
ID=31048706
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986141167U Expired JPH0417828Y2 (zh) | 1986-09-12 | 1986-09-12 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0417828Y2 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5154284B2 (ja) * | 2008-04-04 | 2013-02-27 | アルプス電気株式会社 | ダイヤフラムポンプ |
TWI658211B (zh) * | 2016-10-27 | 2019-05-01 | Nitto Kohki Co., Ltd. | Liquid pump |
JP7370739B2 (ja) * | 2019-06-21 | 2023-10-30 | 東芝テック株式会社 | 圧電ポンプ、及び、液体吐出装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60195986A (ja) * | 1984-03-19 | 1985-10-04 | 株式会社日立製作所 | 多層プリント配線板 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS581673Y2 (ja) * | 1978-01-20 | 1983-01-12 | 厚木自動車部品株式会社 | 燃料ポンプ |
JPS5588086U (zh) * | 1978-12-14 | 1980-06-18 |
-
1986
- 1986-09-12 JP JP1986141167U patent/JPH0417828Y2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60195986A (ja) * | 1984-03-19 | 1985-10-04 | 株式会社日立製作所 | 多層プリント配線板 |
Also Published As
Publication number | Publication date |
---|---|
JPS6346680U (zh) | 1988-03-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
TWI658211B (zh) | Liquid pump | |
JPH0417828Y2 (zh) | ||
JPH0354383A (ja) | 圧電式ポンプ | |
JPS6270676A (ja) | ピエゾポンプ | |
JPH0544176Y2 (zh) | ||
WO2022036790A1 (zh) | 扫地机器人 | |
CN215213869U (zh) | 压电微泵的振动板及其压电微泵 | |
CN217002225U (zh) | 用于压电微泵的振动板及其压电微泵 | |
JPS6332946Y2 (zh) | ||
JPS62214287A (ja) | 圧電振動子ポンプ | |
JPH03542Y2 (zh) | ||
JPS639481U (zh) | ||
JPS61202685U (zh) | ||
JPS5927185U (ja) | ポンプ装置 | |
CN113294321A (zh) | 用于压电微泵的振动板及其压电微泵 | |
JPS643831Y2 (zh) | ||
JPH02144680U (zh) | ||
JPS63198493U (zh) | ||
JPH0461657U (zh) | ||
JPH03222878A (ja) | 圧電振動子ポンプ | |
JPS61212699A (ja) | 流体圧送装置 | |
JPH0310086U (zh) | ||
JPS6337001Y2 (zh) | ||
JP3135140B2 (ja) | 液圧源装置 | |
JPS643088U (zh) |