JPS648210U - - Google Patents
Info
- Publication number
- JPS648210U JPS648210U JP10065987U JP10065987U JPS648210U JP S648210 U JPS648210 U JP S648210U JP 10065987 U JP10065987 U JP 10065987U JP 10065987 U JP10065987 U JP 10065987U JP S648210 U JPS648210 U JP S648210U
- Authority
- JP
- Japan
- Prior art keywords
- head
- tip
- adjusting screw
- attached
- video
- 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
Description
第１図は本考案の一実施例を示す平面図、第２
図はヘツドとヘツドベースとを示す平面図、第３
図は第１図の一部を示す縦断面図である。
図面において、１は上部回転シリンダ、３はビ
デオヘツド、４はヘツドベース、５は開口、６は
ねじ孔、１１は固定用ねじ孔、１２は固定用ねじ
、１３は調整用ねじ孔、１４は調整ねじ、１５は
先端部である。
Figure 1 is a plan view showing one embodiment of the present invention;
The figure is a plan view showing the head and head base.
The figure is a longitudinal sectional view showing a part of FIG. 1. In the drawing, 1 is an upper rotating cylinder, 3 is a video head, 4 is a head base, 5 is an opening, 6 is a screw hole, 11 is a fixing screw hole, 12 is a fixing screw, 13 is an adjustment screw hole, and 14 is an adjustment screw. 15 is the tip of the screw.
Claims (1)
置関係をもつて、かつそれらの相対高さが略同じ
になるように取付けられた複数のビデオヘツドを
備えた回転ヘツド装置において、前記各ビデオヘ
ツドは後端が前記回転ヘツドシリンダの端面に固
定されたヘツドベースの先端部に取付けられ、こ
の先端部の略中央には開口を有し、この開口には
一端が前記回転ヘツドシリンダに螺合された調整
ねじの円錐状他端部が嵌合されていることを特徴
とする回転ヘツド装置。 (2) 実用新案登録請求の範囲第１項において、
前記調整ねじの前記円錐部の最大直径部は、前記
開口の内径より大きくなつており、かつこの最大
直径部は前記調整ねじの本体部よりその直径は小
さくなつていることを特徴とする回転ヘツド装置
。[Claims for Utility Model Registration] (1) A rotary head cylinder equipped with a plurality of video heads attached to the end face of the rotary head cylinder in a predetermined relative positional relationship and so that their relative heights are approximately the same. In the head device, the rear end of each video head is attached to the tip of a head base fixed to the end surface of the rotating head cylinder, and the tip has an opening approximately in the center, and one end of the video head is attached to the tip of the head base. A rotary head device characterized in that the conical other end of an adjusting screw is fitted into the rotary head cylinder. (2) In paragraph 1 of the claims for utility model registration,
A rotating head characterized in that a maximum diameter portion of the conical portion of the adjusting screw is larger than an inner diameter of the opening, and the maximum diameter portion is smaller in diameter than a main body portion of the adjusting screw. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10065987U JPS648210U (en) | 1987-06-30 | 1987-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10065987U JPS648210U (en) | 1987-06-30 | 1987-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS648210U true JPS648210U (en) | 1989-01-18 |
Family
ID=31328932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10065987U Pending JPS648210U (en) | 1987-06-30 | 1987-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS648210U (en) |
-
1987
- 1987-06-30 JP JP10065987U patent/JPS648210U/ja active Pending