JPH0421073B2 - - Google Patents
Info
- Publication number
- JPH0421073B2 JPH0421073B2 JP62008380A JP838087A JPH0421073B2 JP H0421073 B2 JPH0421073 B2 JP H0421073B2 JP 62008380 A JP62008380 A JP 62008380A JP 838087 A JP838087 A JP 838087A JP H0421073 B2 JPH0421073 B2 JP H0421073B2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- vibrator
- electromagnetic coil
- pole
- core
- 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 - Lifetime
Links
- 230000005291 magnetic effect Effects 0.000 claims description 143
- 230000002093 peripheral effect Effects 0.000 claims description 41
- 230000004907 flux Effects 0.000 claims description 10
- 239000000696 magnetic material Substances 0.000 claims description 7
- 238000013459 approach Methods 0.000 claims description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 28
- 229910000976 Electrical steel Inorganic materials 0.000 description 10
- 230000003993 interaction Effects 0.000 description 7
- 239000012530 fluid Substances 0.000 description 6
- 238000004891 communication Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005415 magnetization Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000020169 heat generation Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 150000003376 silicon Chemical class 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 235000012489 doughnuts Nutrition 0.000 description 1
- 239000003302 ferromagnetic material Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000009469 supplementation Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Landscapes
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
- Electromagnetic Pumps, Or The Like (AREA)
- Reciprocating Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP838087A JPS63176680A (ja) | 1987-01-16 | 1987-01-16 | 可動磁石式ダイヤフラムポンプ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP838087A JPS63176680A (ja) | 1987-01-16 | 1987-01-16 | 可動磁石式ダイヤフラムポンプ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63176680A JPS63176680A (ja) | 1988-07-20 |
| JPH0421073B2 true JPH0421073B2 (ru) | 1992-04-08 |
Family
ID=11691616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP838087A Granted JPS63176680A (ja) | 1987-01-16 | 1987-01-16 | 可動磁石式ダイヤフラムポンプ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63176680A (ru) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6242131B2 (ja) * | 2013-09-20 | 2017-12-06 | 日本電産サンキョー株式会社 | アクチュエータおよびアクチュエータの製造方法 |
| DE102016008783A1 (de) * | 2016-07-22 | 2018-01-25 | Knf Flodos Ag | Oszillierende Verdrängerpumpe mit elektrodynamischem Antrieb und Verfahren zu deren Betrieb |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5519458B2 (ru) * | 1974-02-09 | 1980-05-26 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5519458U (ru) * | 1978-07-21 | 1980-02-07 | ||
| JPS59163186U (ja) * | 1983-04-18 | 1984-11-01 | 日立金属株式会社 | ダイヤフラムポンプ |
-
1987
- 1987-01-16 JP JP838087A patent/JPS63176680A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5519458B2 (ru) * | 1974-02-09 | 1980-05-26 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63176680A (ja) | 1988-07-20 |
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