JPH0314969U - - Google Patents
Info
- Publication number
- JPH0314969U JPH0314969U JP7503589U JP7503589U JPH0314969U JP H0314969 U JPH0314969 U JP H0314969U JP 7503589 U JP7503589 U JP 7503589U JP 7503589 U JP7503589 U JP 7503589U JP H0314969 U JPH0314969 U JP H0314969U
- Authority
- JP
- Japan
- Prior art keywords
- bearing parts
- drive
- shaft
- electromagnetic actuator
- mounting structure
- 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.)
- Pending
Links
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Description
第１図および第２図は本考案に係わる電磁アク
チユエータの取付構造の第１実施例を示す縦断面
図および平面図、第３図および第４図は本考案の
第２実施例を示す縦断面図および平面図、第５図
は第３実施例の縦断面図である。また、第６図は
従来の電磁アクチユエータの取付構造の一例を示
す縦断面図である。
１０……取付板、１２……オイルレスベアリン
グ（軸受部）、１３……回転子（駆動子）、１３
Ａ……シヤフト、１３Ｂ……磁性部、１４……ボ
ビン、１５……コイル、１６……ケーシング、２
１……駆動子、２１Ａ……シヤフト、２１Ｂ……
細径軸部、２２……２連ボビン、２３……コイル
、２５……背面板、３０……磁極板、３１……ス
ペーサ、３２……コイル。
1 and 2 are longitudinal cross-sectional views and plan views showing a first embodiment of an electromagnetic actuator mounting structure according to the present invention, and FIGS. 3 and 4 are longitudinal cross-sectional views showing a second embodiment of the present invention. The figure, the plan view, and FIG. 5 are longitudinal cross-sectional views of the third embodiment. Further, FIG. 6 is a longitudinal sectional view showing an example of a conventional electromagnetic actuator mounting structure. 10...Mounting plate, 12...Oilless bearing (bearing part), 13...Rotor (driver), 13
A...Shaft, 13B...Magnetic part, 14...Bobbin, 15...Coil, 16...Casing, 2
1...driver, 21A...shaft, 21B...
Small diameter shaft portion, 22...double bobbin, 23...coil, 25...rear plate, 30...magnetic pole plate, 31...spacer, 32...coil.
Claims (1)
ら軸受部のそれぞれに、磁性部を有する駆動子の
シヤフトを通して位置決めするとともに、これら
駆動子の周囲にそれぞれ駆動コイルを配置して前
記取付板に固定したことを特徴とする電磁アクチ
ユエータの取付構造。 A large number of bearing parts are arranged and formed on a mounting plate, and a shaft of a drive element having a magnetic part is passed through each of these bearing parts for positioning, and a drive coil is arranged around each of these drive elements. A mounting structure for an electromagnetic actuator, characterized in that it is fixed to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7503589U JPH0314969U (en) | 1989-06-27 | 1989-06-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7503589U JPH0314969U (en) | 1989-06-27 | 1989-06-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0314969U true JPH0314969U (en) | 1991-02-14 |
Family
ID=31615256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7503589U Pending JPH0314969U (en) | 1989-06-27 | 1989-06-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0314969U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002091551A1 (en) * | 2001-05-08 | 2002-11-14 | Staf Corporation | Magnetically driving apparatus |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54136309A (en) * | 1978-04-13 | 1979-10-23 | Nec Corp | Magnetic disc apparatus |
| JPS5694957A (en) * | 1979-12-27 | 1981-07-31 | Secoh Giken Inc | Motor system for tape recorder |
| JPS6376166A (en) * | 1986-09-19 | 1988-04-06 | Alps Electric Co Ltd | Disk driving device |
| JPS6329276B2 (en) * | 1980-08-25 | 1988-06-13 | Fujitsu Ltd |
-
1989
- 1989-06-27 JP JP7503589U patent/JPH0314969U/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54136309A (en) * | 1978-04-13 | 1979-10-23 | Nec Corp | Magnetic disc apparatus |
| JPS5694957A (en) * | 1979-12-27 | 1981-07-31 | Secoh Giken Inc | Motor system for tape recorder |
| JPS6329276B2 (en) * | 1980-08-25 | 1988-06-13 | Fujitsu Ltd | |
| JPS6376166A (en) * | 1986-09-19 | 1988-04-06 | Alps Electric Co Ltd | Disk driving device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002091551A1 (en) * | 2001-05-08 | 2002-11-14 | Staf Corporation | Magnetically driving apparatus |