JPS6328578Y2 - - Google Patents
Info
- Publication number
- JPS6328578Y2 JPS6328578Y2 JP1982118466U JP11846682U JPS6328578Y2 JP S6328578 Y2 JPS6328578 Y2 JP S6328578Y2 JP 1982118466 U JP1982118466 U JP 1982118466U JP 11846682 U JP11846682 U JP 11846682U JP S6328578 Y2 JPS6328578 Y2 JP S6328578Y2
- Authority
- JP
- Japan
- Prior art keywords
- yoke
- magnetic pole
- permanent magnet
- magnet
- stroke
- 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
- 230000004323 axial length Effects 0.000 claims description 12
- 239000010941 cobalt Substances 0.000 claims description 7
- 229910017052 cobalt Inorganic materials 0.000 claims description 7
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 7
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 7
- 150000002910 rare earth metals Chemical class 0.000 claims description 7
- 239000000696 magnetic material Substances 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000004907 flux Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000005347 demagnetization Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000011358 absorbing material Substances 0.000 description 1
- 229910000828 alnico Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Landscapes
- Electromagnets (AREA)
- Lock And Its Accessories (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982118466U JPS5922867U (ja) | 1982-08-04 | 1982-08-04 | ドアロツク用アクチユエ−タ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982118466U JPS5922867U (ja) | 1982-08-04 | 1982-08-04 | ドアロツク用アクチユエ−タ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5922867U JPS5922867U (ja) | 1984-02-13 |
| JPS6328578Y2 true JPS6328578Y2 (forum.php) | 1988-08-02 |
Family
ID=30272277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1982118466U Granted JPS5922867U (ja) | 1982-08-04 | 1982-08-04 | ドアロツク用アクチユエ−タ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5922867U (forum.php) |
-
1982
- 1982-08-04 JP JP1982118466U patent/JPS5922867U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5922867U (ja) | 1984-02-13 |
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