JPS5999204U - Cylinder head for VTR - Google Patents
Cylinder head for VTRInfo
- Publication number
- JPS5999204U JPS5999204U JP19905582U JP19905582U JPS5999204U JP S5999204 U JPS5999204 U JP S5999204U JP 19905582 U JP19905582 U JP 19905582U JP 19905582 U JP19905582 U JP 19905582U JP S5999204 U JPS5999204 U JP S5999204U
- Authority
- JP
- Japan
- Prior art keywords
- head
- cylinder
- vtr
- cylinder head
- electromotive force
- 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
- Permanent Magnet Type Synchronous Machine (AREA)
- Recording Or Reproducing By Magnetic Means (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のシリンダーヘッドを示す断面図ζ第２図
は本考案の一実施例であるＶＴＲ用シリンダヘッドを示
す断面図である。
１・・・・・・回転シリンダ、２・・・・・・ビデオヘ
ッド、３・・・・・・ロータリートランス、４・・・・
・・固定シリンダー、５・・・・・・モータ用界磁マグ
ネット、６・・・・・・モータ駆動コイル、１０・・・
・・・回転シリンダー、１１・・・・・・へ・ラドアン
プ、１２・・・・・！ビデオヘッド、１３・・・・・田
−タリートランス、１４・・・・・・固定シリンダー、
１５・・・・・・モータ用界磁マグネット、１６・晶・
・モータ駆動コイル、１７・・・・・・界磁コイル、１
８・・・・・・界磁マグネット、１９・・・・・・電源
コード。FIG. 1 is a sectional view showing a conventional cylinder head. FIG. 2 is a sectional view showing a cylinder head for a VTR which is an embodiment of the present invention. 1...Rotating cylinder, 2...Video head, 3...Rotary transformer, 4...
...Fixed cylinder, 5...Motor field magnet, 6...Motor drive coil, 10...
...Rotating cylinder, 11......to Rad amplifier, 12...! Video head, 13...Tally transformer, 14...Fixed cylinder,
15... Field magnet for motor, 16. Crystal.
・Motor drive coil, 17...Field coil, 1
8...Field magnet, 19...Power cord.
Claims (1)
シリンダーヘッドに褥いて、前記回転シリンダーに内蔵
し前記ビデオヘッドの出力信号を増巾するヘッドアンプ
と、シリンダーの回転部に取付けたコイルと、固定部に
取付けたマグネットによる起電力発生手段とを含み、前
記起電力を前記ヘッドアンプの電源とすることを特徴と
するＶ’Ｉ’Ｒ用シリンダシリンダ− ヘッド[Claims for Utility Model Registration] A head amplifier for amplifying the output signal of the video head and a head amplifier built into the rotary cylinder, lying on a VTR cylinder head having a rotating cylinder equipped with a video head, and a rotating part of the cylinder. A cylinder head for V'I'R, characterized in that it includes an attached coil and an electromotive force generation means using a magnet attached to a fixed part, and uses the electromotive force as a power source for the head amplifier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19905582U JPS5999204U (en) | 1982-12-23 | 1982-12-23 | Cylinder head for VTR |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19905582U JPS5999204U (en) | 1982-12-23 | 1982-12-23 | Cylinder head for VTR |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5999204U true JPS5999204U (en) | 1984-07-05 |
Family
ID=30424606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19905582U Pending JPS5999204U (en) | 1982-12-23 | 1982-12-23 | Cylinder head for VTR |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5999204U (en) |
-
1982
- 1982-12-23 JP JP19905582U patent/JPS5999204U/en active Pending
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