JPS6456001U - - Google Patents
Info
- Publication number
- JPS6456001U JPS6456001U JP15123487U JP15123487U JPS6456001U JP S6456001 U JPS6456001 U JP S6456001U JP 15123487 U JP15123487 U JP 15123487U JP 15123487 U JP15123487 U JP 15123487U JP S6456001 U JPS6456001 U JP S6456001U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic head
- rotor
- rotary transformer
- rotating
- coil
- 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
- 238000010586 diagram Methods 0.000 description 3
- 239000004020 conductor Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Recording Or Reproducing By Magnetic Means (AREA)
Description
第1図は本考案の実施例としての回転磁気ヘツ
ド機構の縦断面図、第2図ないし第4図は第1図
における各々―矢視、―断面及び―
断面を示す図、第5図は当該回転磁気ヘツド機構
の組立時における結線の状況を示す図、第6図及
び第7図は従来の回転磁気ヘツド機構を説明する
ための図である。
主要部分の符号の説明、22……固定ドラム、
25,26……磁気ヘツド、25a,26a……
コイル、25b,26b……プリント基板、25
c,26c,31f……導体、30……平面対向
型ロータリトランス、31……ロータ側素子、3
1a,31b……ロータ側コイル、31d……可
撓性基板、32……ステータ側素子、32a,3
2b……ステータ側コイル。
FIG. 1 is a vertical cross-sectional view of a rotating magnetic head mechanism as an embodiment of the present invention, and FIGS. 2 to 4 are respectively shown in FIG.
FIG. 5 is a diagram showing a cross section, FIG. 5 is a diagram showing the state of wiring during assembly of the rotary magnetic head mechanism, and FIGS. 6 and 7 are diagrams for explaining a conventional rotary magnetic head mechanism. Explanation of symbols of main parts, 22...Fixed drum,
25, 26...magnetic head, 25a, 26a...
Coil, 25b, 26b...Printed circuit board, 25
c, 26c, 31f...Conductor, 30...Planar facing type rotary transformer, 31...Rotor side element, 3
1a, 31b... Rotor side coil, 31d... Flexible substrate, 32... Stator side element, 32a, 3
2b...Stator side coil.
Claims (1)
面対向型ロータリトランスを設けた回転磁気ヘツ
ド機構であつて、前記ロータリトランスのロータ
側素子を前記回転ドラムに外周部において直接固
定し、前記磁気ヘツドのコイル端部と前記ロータ
リトランスのロータ側コイルの端部の結線を前記
ロータ側素子の中心孔近傍でなしたことを特徴と
する回転磁気ヘツド機構。 A rotating magnetic head mechanism including a planar-facing rotary transformer provided coaxially with a rotating drum to which a magnetic head is attached, wherein a rotor-side element of the rotary transformer is directly fixed to the outer circumferential portion of the rotary drum, and a coil of the magnetic head is connected to the rotating drum. A rotating magnetic head mechanism characterized in that the end portion and the end portion of the rotor-side coil of the rotary transformer are connected near the center hole of the rotor-side element.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15123487U JPS6456001U (en) | 1987-10-02 | 1987-10-02 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15123487U JPS6456001U (en) | 1987-10-02 | 1987-10-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6456001U true JPS6456001U (en) | 1989-04-06 |
Family
ID=31425095
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15123487U Pending JPS6456001U (en) | 1987-10-02 | 1987-10-02 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6456001U (en) |
-
1987
- 1987-10-02 JP JP15123487U patent/JPS6456001U/ja active Pending