JPH0284101U - - Google Patents
Info
- Publication number
- JPH0284101U JPH0284101U JP16336088U JP16336088U JPH0284101U JP H0284101 U JPH0284101 U JP H0284101U JP 16336088 U JP16336088 U JP 16336088U JP 16336088 U JP16336088 U JP 16336088U JP H0284101 U JPH0284101 U JP H0284101U
- Authority
- JP
- Japan
- Prior art keywords
- coils
- land portion
- rotor
- stator
- 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
- 239000000758 substrate Substances 0.000 claims description 4
- 239000004020 conductor Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000004804 winding Methods 0.000 description 3
Landscapes
- Recording Or Reproducing By Magnetic Means (AREA)
Description
第１図は本考案の回転磁気ヘツド装置の代表的
な実施例の要部の構造を示す図、第２図は同、コ
イル基板の構造を示す図、第３図は従来の回転磁
気ヘツド装置の構成を示す図、第４図は同、ロー
タまたはステータにおけるコイルの巻線状態を示
す図である。
１……回転ドラム、１ａ……ロータ、２ａ……
第１チヤンネルの１次側コイル、２ｂ……第２チ
ヤンネルの１次側コイル、３ａ，３ｂ……第１、
第２の１次側巻線用凹部、４……固定ドラム、５
ａ……第１チヤンネルの２次側コイル、５ｂ……
第２チヤンネルの２次側コイル、６ａ，６ｂ……
第１、第２の２次側巻線用凹部、７……コイル基
板、８……コイル基板のランド部、９……基板、
１０……基板のランド部、１１……導体ピン、１
２……貫通孔。
FIG. 1 is a diagram showing the structure of a main part of a typical embodiment of the rotating magnetic head device of the present invention, FIG. 2 is a diagram showing the structure of the coil substrate, and FIG. 3 is a diagram showing a conventional rotating magnetic head device. FIG. 4 is a diagram showing the winding state of the coils in the rotor or stator. 1... Rotating drum, 1a... Rotor, 2a...
1st channel primary coil, 2b...2nd channel primary coil, 3a, 3b...1st,
Second primary winding recess, 4...Fixed drum, 5
a...Secondary coil of the first channel, 5b...
Secondary coil of second channel, 6a, 6b...
First and second secondary winding recesses, 7... Coil board, 8... Land portion of coil board, 9... Board,
10...Land part of board, 11...Conductor pin, 1
2...Through hole.
Claims (1)
ａ，２ｂを巻装したロータ１ａを取り付けた回転
ドラム１と、この回転ドラム１に対向する固定ド
ラム４であつて、上記複数の第１、第２チヤンネ
ルの１次側コイル２ａ，２ｂに対向して複数の第
１、第２のチヤンネルの２次側コイル５ａ，５ｂ
を巻装したステータ４ａを取り付けた固定ドラム
４とを具備する回転磁気ヘツド装置において、上
記ロータ１ａおよび／またはステータ４ａの一方
の面に１次側コイル２ａ，２ｂおよび／または２
次側コイル５ａ，５ｂをプリントコイルで形成し
、当該プリントコイルの出力点にランド部８を形
成したコイル基板７を取り付け、上記ロータ１ａ
および／またはステータ４ａの他方の面にランド
部１０を形成した基板９を取り付け、当該基板９
のランド部１０と上記コイル基板７のランド部８
と導体ピン１１で接続したことを特徴とする回転
磁気ヘツド装置。 Primary coils 2 of a plurality of first and second channels
a rotating drum 1 to which a rotor 1a is wound, and a fixed drum 4 facing the rotating drum 1 and facing the primary coils 2a, 2b of the plurality of first and second channels. and a plurality of first and second channel secondary coils 5a, 5b.
In the rotating magnetic head device, the fixed drum 4 is equipped with a stator 4a wound with primary coils 2a, 2b and/or 2 on one surface of the rotor 1a and/or stator 4a.
The next coils 5a and 5b are formed of printed coils, and a coil substrate 7 on which a land portion 8 is formed is attached to the output point of the printed coils, and the rotor 1a is
and/or a substrate 9 on which a land portion 10 is formed is attached to the other surface of the stator 4a;
The land portion 10 of the coil board 7 and the land portion 8 of the coil substrate 7
A rotating magnetic head device characterized in that the head is connected to the head by a conductor pin 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16336088U JPH0284101U (en) | 1988-12-15 | 1988-12-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16336088U JPH0284101U (en) | 1988-12-15 | 1988-12-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0284101U true JPH0284101U (en) | 1990-06-29 |
Family
ID=31448018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16336088U Pending JPH0284101U (en) | 1988-12-15 | 1988-12-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0284101U (en) |
-
1988
- 1988-12-15 JP JP16336088U patent/JPH0284101U/ja active Pending
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