JPH0442531Y2 - - Google Patents
Info
- Publication number
- JPH0442531Y2 JPH0442531Y2 JP17652787U JP17652787U JPH0442531Y2 JP H0442531 Y2 JPH0442531 Y2 JP H0442531Y2 JP 17652787 U JP17652787 U JP 17652787U JP 17652787 U JP17652787 U JP 17652787U JP H0442531 Y2 JPH0442531 Y2 JP H0442531Y2
- Authority
- JP
- Japan
- Prior art keywords
- pump
- piezoelectric
- piezoelectric vibrator
- liquid
- vibrator
- 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
- 239000007788 liquid Substances 0.000 claims description 24
- 230000007613 environmental effect Effects 0.000 claims description 4
- 239000003921 oil Substances 0.000 description 10
- 239000003350 kerosene Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Landscapes
- Reciprocating Pumps (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17652787U JPH0442531Y2 (enrdf_load_html_response) | 1987-11-20 | 1987-11-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17652787U JPH0442531Y2 (enrdf_load_html_response) | 1987-11-20 | 1987-11-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0180673U JPH0180673U (enrdf_load_html_response) | 1989-05-30 |
JPH0442531Y2 true JPH0442531Y2 (enrdf_load_html_response) | 1992-10-07 |
Family
ID=31468257
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17652787U Expired JPH0442531Y2 (enrdf_load_html_response) | 1987-11-20 | 1987-11-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0442531Y2 (enrdf_load_html_response) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5506858B2 (ja) * | 2012-05-30 | 2014-05-28 | 三菱電機株式会社 | 回転電機 |
-
1987
- 1987-11-20 JP JP17652787U patent/JPH0442531Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPH0180673U (enrdf_load_html_response) | 1989-05-30 |