JPS5872722U - rotating head device - Google Patents
rotating head deviceInfo
- Publication number
- JPS5872722U JPS5872722U JP16686581U JP16686581U JPS5872722U JP S5872722 U JPS5872722 U JP S5872722U JP 16686581 U JP16686581 U JP 16686581U JP 16686581 U JP16686581 U JP 16686581U JP S5872722 U JPS5872722 U JP S5872722U
- Authority
- JP
- Japan
- Prior art keywords
- head device
- fixed
- rotating head
- head
- piezoelectric element
- 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
- Adjustment Of The Magnetic Head Position Track Following On Tapes (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は本考案の1実施例の回転ヘッド装置の要部を示
す平面図、第2図は第1図のA−B線における側断面図
、第3図は同分解斜視図である。
1・・・・・・回転ヘッドシリンダ、6・・・・・・磁
気ヘッド、6a・・・・・・ヘッドベース、7・・・・
・・バイモルフ圧電素子、8・・・・・・押え板、9・
・・・・・固定台。FIG. 1 is a plan view showing essential parts of a rotary head device according to an embodiment of the present invention, FIG. 2 is a side sectional view taken along line A--B in FIG. 1, and FIG. 3 is an exploded perspective view of the same. 1... Rotating head cylinder, 6... Magnetic head, 6a... Head base, 7...
... Bimorph piezoelectric element, 8 ... Pressing plate, 9.
...Fixed stand.
Claims (1)
により変形する圧電素子上に紫外線硬化型の接着剤によ
り固着し、その圧電素子をヘッドシリンダ上に固定した
ことを特徴とする回転ヘッド装置。A rotary head device characterized in that a head base to which a magnetic head is fixed is fixed with an ultraviolet curing adhesive onto a piezoelectric element that is deformed by the application of a control signal, and the piezoelectric element is fixed on a head cylinder.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16686581U JPS5872722U (en) | 1981-11-09 | 1981-11-09 | rotating head device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16686581U JPS5872722U (en) | 1981-11-09 | 1981-11-09 | rotating head device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5872722U true JPS5872722U (en) | 1983-05-17 |
Family
ID=29959001
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16686581U Pending JPS5872722U (en) | 1981-11-09 | 1981-11-09 | rotating head device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5872722U (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5564630A (en) * | 1978-11-10 | 1980-05-15 | Matsushita Electric Ind Co Ltd | Rotary magnetic head unit |
-
1981
- 1981-11-09 JP JP16686581U patent/JPS5872722U/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5564630A (en) * | 1978-11-10 | 1980-05-15 | Matsushita Electric Ind Co Ltd | Rotary magnetic head unit |
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