JPS60159567U - Head positioning device - Google Patents
Head positioning deviceInfo
- Publication number
- JPS60159567U JPS60159567U JP4758984U JP4758984U JPS60159567U JP S60159567 U JPS60159567 U JP S60159567U JP 4758984 U JP4758984 U JP 4758984U JP 4758984 U JP4758984 U JP 4758984U JP S60159567 U JPS60159567 U JP S60159567U
- Authority
- JP
- Japan
- Prior art keywords
- positioning device
- head positioning
- head
- gap
- head arm
- 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
Landscapes
- Moving Of Heads (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のヘッド位置決め装置を説明する斜視図、
第２図は本考案に係るヘッド位置決め装置の一例を示す
斜視図、第３図および第４図は本考案の他の実施例を示
す斜視図、第５図は偏平コイルを備えたヘッドアームの
平面図である。
１：磁気回路、２：ヘッドアーム、３：継、鉄、５．６
：永久磁石、８：磁気ヘッド、９：コイル、１１：軸、
１２：延長部。FIG. 1 is a perspective view illustrating a conventional head positioning device;
FIG. 2 is a perspective view showing an example of a head positioning device according to the present invention, FIGS. 3 and 4 are perspective views showing other embodiments of the present invention, and FIG. 5 is a perspective view of a head arm equipped with a flat coil. FIG. 1: Magnetic circuit, 2: Head arm, 3: Joint, iron, 5.6
: Permanent magnet, 8: Magnetic head, 9: Coil, 11: Shaft,
12: Extension part.
Claims (1)
磁気回路を構成する継鉄に、先端に磁気ヘッドを搭載す
るようになし、尾端に前記空隙内に位置するコイルを備
えるヘッドアームを回動自在に軸止したことを特徴とす
るヘッド位置決め装置。A head arm that has a magnetic head mounted on the tip of a yoke that constitutes a magnetic circuit by fixing a pair of permanent magnets facing each other with a gap inside, and a head arm that has a coil located in the gap at the tail end. A head positioning device characterized in that a shaft is rotatably fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4758984U JPS60159567U (en) | 1984-03-30 | 1984-03-30 | Head positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4758984U JPS60159567U (en) | 1984-03-30 | 1984-03-30 | Head positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60159567U true JPS60159567U (en) | 1985-10-23 |
Family
ID=30563055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4758984U Pending JPS60159567U (en) | 1984-03-30 | 1984-03-30 | Head positioning device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60159567U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5567975A (en) * | 1978-11-14 | 1980-05-22 | Nippon Telegr & Teleph Corp <Ntt> | Head positioning unit |
| JPS56101370A (en) * | 1980-01-13 | 1981-08-13 | Nippon Telegr & Teleph Corp <Ntt> | Rockable actuator |
| JPS5830968B2 (en) * | 1979-04-20 | 1983-07-02 | イ−ハ−セ−・ホランド・エヌ・ヴイ | Drilling wheel for pump dredger |
-
1984
- 1984-03-30 JP JP4758984U patent/JPS60159567U/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5567975A (en) * | 1978-11-14 | 1980-05-22 | Nippon Telegr & Teleph Corp <Ntt> | Head positioning unit |
| JPS5830968B2 (en) * | 1979-04-20 | 1983-07-02 | イ−ハ−セ−・ホランド・エヌ・ヴイ | Drilling wheel for pump dredger |
| JPS56101370A (en) * | 1980-01-13 | 1981-08-13 | Nippon Telegr & Teleph Corp <Ntt> | Rockable actuator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5859368U (en) | Magnetic circuit for DC motor | |
| JPS60107551U (en) | electromagnetic relay | |
| JPS60159566U (en) | Head positioning device | |
| JPS60159567U (en) | Head positioning device | |
| JPS5934482U (en) | motor rotor | |
| JPS5927470U (en) | Electric meter movement | |
| JPS6079283U (en) | electromagnetic drive device | |
| JPS5879290U (en) | pendulum mechanism | |
| JPS59135761U (en) | magnetic grandson's hand | |
| JPS5918412U (en) | polar electromagnet | |
| JPS60174210U (en) | balance amateur electromagnet | |
| JPS584333U (en) | Magnetic chuck with indicator light | |
| JPS60153668U (en) | brushless motor | |
| JPS5897947U (en) | motor | |
| JPS60174302U (en) | Non-reciprocal circuit element | |
| JPS5887473U (en) | Magnet protection device for magnet generator | |
| JPS597485U (en) | Reversible display element | |
| JPS60119875U (en) | commutator | |
| JPS58139883U (en) | DC machine field device | |
| JPS58190140U (en) | Magnetic pick-up gap adjustment device | |
| JPS6127478U (en) | Field device for magnet motor with auxiliary magnetic poles | |
| JPS60144776U (en) | electronic motor | |
| JPS59164216U (en) | Release type actuator | |
| JPS60117683U (en) | flat motor | |
| JPS5811943U (en) | DC machine magnetic pole gap adjustment device |