JPS6446487U - - Google Patents
Info
- Publication number
- JPS6446487U JPS6446487U JP14053887U JP14053887U JPS6446487U JP S6446487 U JPS6446487 U JP S6446487U JP 14053887 U JP14053887 U JP 14053887U JP 14053887 U JP14053887 U JP 14053887U JP S6446487 U JPS6446487 U JP S6446487U
- Authority
- JP
- Japan
- Prior art keywords
- electromagnet
- air pump
- poles
- diaphragm
- rod
- 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.)
- Granted
Links
- 230000003993 interaction Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
Landscapes
- Electromagnetic Pumps, Or The Like (AREA)
- Reciprocating Pumps (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14053887U JPH0413431Y2 (sv) | 1987-09-14 | 1987-09-14 | |
| US07/340,838 US5013223A (en) | 1987-08-20 | 1989-04-19 | Diaphragm-type air pump |
| US07/660,829 US5104298A (en) | 1987-08-20 | 1991-02-26 | Diaphragm-type air pump with an efficient core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14053887U JPH0413431Y2 (sv) | 1987-09-14 | 1987-09-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6446487U true JPS6446487U (sv) | 1989-03-22 |
| JPH0413431Y2 JPH0413431Y2 (sv) | 1992-03-27 |
Family
ID=31404800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14053887U Expired JPH0413431Y2 (sv) | 1987-08-20 | 1987-09-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0413431Y2 (sv) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3492228B2 (ja) * | 1999-02-09 | 2004-02-03 | 株式会社テクノ高槻 | 鉄心および該鉄心を用いる電磁駆動機構 |
| JP4570342B2 (ja) | 2003-08-01 | 2010-10-27 | シナノケンシ株式会社 | 電磁ポンプの固定子 |
-
1987
- 1987-09-14 JP JP14053887U patent/JPH0413431Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0413431Y2 (sv) | 1992-03-27 |
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