JPH0181704U - - Google Patents
Info
- Publication number
- JPH0181704U JPH0181704U JP1987176625U JP17662587U JPH0181704U JP H0181704 U JPH0181704 U JP H0181704U JP 1987176625 U JP1987176625 U JP 1987176625U JP 17662587 U JP17662587 U JP 17662587U JP H0181704 U JPH0181704 U JP H0181704U
- Authority
- JP
- Japan
- Prior art keywords
- rotating drum
- generator
- video tape
- tape recorder
- playback amplifier
- 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 1
Landscapes
- Recording Or Reproducing By Magnetic Means (AREA)
Description
第１図は本考案の一実施例を示すビデオテープ
レコーダの回転ドラム装置の斜視図、第２図は第
１図における回路図である。
１……回転ドラム、３……テープ、４……ヘツ
ド、５……再生アンプ、６……発電機、６ａ……
回転子、６ｂ……固定子、７……固定アーム。
FIG. 1 is a perspective view of a rotating drum device for a video tape recorder showing an embodiment of the present invention, and FIG. 2 is a circuit diagram of FIG. 1. 1... Rotating drum, 3... Tape, 4... Head, 5... Playback amplifier, 6... Generator, 6a...
Rotor, 6b... Stator, 7... Fixed arm.
Claims (1)
が回転ドラムと一体に組込まれた回転ドラム装置
において、前記回転ドラムと一体に回転されるよ
うに発電機の回転子を設け、前記発電機の固定子
側をビデオテープレコーダ本体に固定し、前記発
電機により得られた電力を前記再生アンプに供給
するように構成してなることを特徴とするビデオ
テープレコーダの回転ドラム装置。 In a rotating drum device in which a playback amplifier for the head of a video tape recorder is integrated with a rotating drum, a rotor of a generator is provided so as to be rotated together with the rotating drum, and the stator side of the generator is A rotating drum device for a video tape recorder, characterized in that it is fixed to a video tape recorder main body and configured to supply electric power obtained by the generator to the playback amplifier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987176625U JPH0181704U (en) | 1987-11-19 | 1987-11-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987176625U JPH0181704U (en) | 1987-11-19 | 1987-11-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0181704U true JPH0181704U (en) | 1989-05-31 |
Family
ID=31468349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987176625U Pending JPH0181704U (en) | 1987-11-19 | 1987-11-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0181704U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5737923A (en) * | 1980-08-13 | 1982-03-02 | Nec Corp | Digital-to-analog converter |
| JPS5737705A (en) * | 1980-08-19 | 1982-03-02 | Hitachi Denshi Ltd | Rotary magnetic head device |
-
1987
- 1987-11-19 JP JP1987176625U patent/JPH0181704U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5737923A (en) * | 1980-08-13 | 1982-03-02 | Nec Corp | Digital-to-analog converter |
| JPS5737705A (en) * | 1980-08-19 | 1982-03-02 | Hitachi Denshi Ltd | Rotary magnetic head device |
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