JPS627604U - - Google Patents
Info
- Publication number
- JPS627604U JPS627604U JP9950485U JP9950485U JPS627604U JP S627604 U JPS627604 U JP S627604U JP 9950485 U JP9950485 U JP 9950485U JP 9950485 U JP9950485 U JP 9950485U JP S627604 U JPS627604 U JP S627604U
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- cylinder
- rotary
- attached
- stator part
- 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
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 239000003086 colorant Substances 0.000 claims 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Recording Or Reproducing By Magnetic Means (AREA)
Description
第１図は本考案のＶＴＲのシリンダユニツト装
置の要部を示す分解斜視図、第２図は同装置に用
いる回転シリンダの斜視図、第３図は同装置にお
けるシリンダユニツトの要部断面図、第４図は同
装置に用いる回転シリンダの斜視図、第５図は従
来のシリンダユニツト装置の要部断面図を示す。
主な図番の説明、１…回転軸、２…回転ベース
部、３…回転トランス、４…ロータ部、５…巻線
、８…固定シリンダ、１０…回転シリンダ、１３
…第１の回路基板、１４…第２の回路基板、１５
…２芯リード線、１６…被覆、１７…回転磁気ヘ
ツド。
FIG. 1 is an exploded perspective view showing the main parts of a cylinder unit device for a VTR according to the present invention, FIG. 2 is a perspective view of a rotating cylinder used in the device, and FIG. 3 is a sectional view of the main parts of the cylinder unit in the device. FIG. 4 is a perspective view of a rotating cylinder used in the same device, and FIG. 5 is a sectional view of a main part of a conventional cylinder unit device. Explanation of main drawing numbers, 1... Rotating shaft, 2... Rotating base part, 3... Rotating transformer, 4... Rotor part, 5... Winding wire, 8... Fixed cylinder, 10... Rotating cylinder, 13
...First circuit board, 14...Second circuit board, 15
...2-core lead wire, 16...cover, 17...rotating magnetic head.
Claims (1)
テータ部と、該ステータ部に対向して回転シリン
ダの第１の面側に設けられた回転トランスのロー
タ部と、該ロータ部に取付けられかつそのリード
線に電気的に接続された第１の回路基板と、該回
転シリンダの第２の面側に取付けられた第２の回
路基板と、前記回転シリンダの第１の面側に設け
た回転磁気ヘツドとを備えたＶＴＲのシリンダユ
ニツト装置において、前記第１の回路基板及び第
２の回路基板と、前記第２の回路基板及び回転磁
気ヘツドの各々の間を被覆の色の異なる２芯リー
ド線によつて接続したことを特徴とするＶＴＲの
シリンダユニツト装置。 A stator part of a rotary transformer attached to a fixed cylinder, a rotor part of a rotary transformer provided on a first surface side of the rotary cylinder opposite to the stator part, and a stator part of a rotary transformer attached to the rotor part and connected to its lead wire. A first circuit board electrically connected to the rotary cylinder, a second circuit board attached to the second surface of the rotary cylinder, and a rotating magnetic head provided to the first surface of the rotary cylinder. In the VTR cylinder unit device, the first circuit board and the second circuit board, and the second circuit board and the rotating magnetic head are connected by two-core lead wires having different coating colors. A VTR cylinder unit device characterized by being connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9950485U JPS627604U (en) | 1985-06-28 | 1985-06-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9950485U JPS627604U (en) | 1985-06-28 | 1985-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS627604U true JPS627604U (en) | 1987-01-17 |
Family
ID=30968437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9950485U Pending JPS627604U (en) | 1985-06-28 | 1985-06-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS627604U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56101620A (en) * | 1980-01-16 | 1981-08-14 | Matsushita Electric Ind Co Ltd | Rotary head cylinder device |
-
1985
- 1985-06-28 JP JP9950485U patent/JPS627604U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56101620A (en) * | 1980-01-16 | 1981-08-14 | Matsushita Electric Ind Co Ltd | Rotary head cylinder device |
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