JPH01146308U - - Google Patents
Info
- Publication number
- JPH01146308U JPH01146308U JP4065688U JP4065688U JPH01146308U JP H01146308 U JPH01146308 U JP H01146308U JP 4065688 U JP4065688 U JP 4065688U JP 4065688 U JP4065688 U JP 4065688U JP H01146308 U JPH01146308 U JP H01146308U
- Authority
- JP
- Japan
- Prior art keywords
- fixed
- drum
- rotor
- mounting leg
- rotating drum
- 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.)
- Granted
Links
- 239000004020 conductor Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Recording Or Reproducing By Magnetic Means (AREA)
Description
第１図は本考案の回転ヘツド装置の断面図、第
２図は本考案に係る回転ドラムの底面図、第３図
及び第４図は本考案の他の実施例に係る回転ドラ
ムの側面図及び底面図、第５図は本考案の他の実
施例に係る回転ドラムの底面図、第６図は従来の
回転ヘツド装置の要部断面図、第７図は従来の他
の回転ヘツド装置の断面図、第８図は従来の他の
回転ヘツド装置に係る回転ドラムの底面図である
。
２０……固定ドラム、２１……回転ドラム、２
２……ステータ、２６……ロータ、２７……取付
脚、７２ａ，２７ｂ……接続導体、２８……磁気
ヘツド、２９……ヘツド基板。
FIG. 1 is a sectional view of the rotating head device of the present invention, FIG. 2 is a bottom view of the rotating drum according to the present invention, and FIGS. 3 and 4 are side views of the rotating drum according to other embodiments of the present invention. 5 is a bottom view of a rotary drum according to another embodiment of the present invention, FIG. 6 is a sectional view of the main part of a conventional rotary head device, and FIG. 7 is a diagram of another conventional rotary head device. The sectional view and FIG. 8 are bottom views of a rotary drum according to another conventional rotary head device. 20... Fixed drum, 21... Rotating drum, 2
2... Stator, 26... Rotor, 27... Mounting leg, 72a, 27b... Connection conductor, 28... Magnetic head, 29... Head board.
Claims (1)
固定ドラムの軸心部に挿通支持された回転軸を有
する回転ドラムと、この回転ドラムの周端部に先
端を位置させて取付けた磁気ヘツドと、前記固定
ドラムにステータを固定し前記回転ドラムにロー
タを固定して両者を同軸的に対向配置して成るロ
ータリトランスとを備えた回転ヘツド装置におい
て、前記ロータには、その外周にフランジ状に前
記磁気ヘツド近傍まで張出すよう構成された取付
脚が設けられ、この取付脚には、前記ロータと前
記磁気ヘツドとを電気的に接続する接続導体が設
けられ、かつ前記ロータはこの取付脚を介して前
記回転ヘツドに位置調整可能に固定されているこ
とを特徴とする回転ヘツド装置。 a fixed drum attached to the chassis, a rotating drum having a rotating shaft inserted through and supported by the axial center of the fixed drum, a magnetic head attached with its tip positioned at the peripheral end of the rotating drum, and the fixed drum. A rotary head device comprising a rotary transformer comprising a stator fixed to the rotating drum, a rotor fixed to the rotating drum, and both disposed coaxially facing each other, the rotor has a flange-like flange on its outer periphery near the magnetic head. A mounting leg is provided that is configured to overhang up to a maximum of 100 m, and the mounting leg is provided with a connecting conductor that electrically connects the rotor and the magnetic head, and the rotor is connected to the rotating shaft via the mounting leg. A rotary head device, characterized in that it is fixed to a head so that its position can be adjusted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4065688U JPH075532Y2 (en) | 1988-03-28 | 1988-03-28 | Rotating head device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4065688U JPH075532Y2 (en) | 1988-03-28 | 1988-03-28 | Rotating head device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01146308U true JPH01146308U (en) | 1989-10-09 |
| JPH075532Y2 JPH075532Y2 (en) | 1995-02-08 |
Family
ID=31267122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4065688U Expired - Lifetime JPH075532Y2 (en) | 1988-03-28 | 1988-03-28 | Rotating head device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH075532Y2 (en) |
-
1988
- 1988-03-28 JP JP4065688U patent/JPH075532Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH075532Y2 (en) | 1995-02-08 |