JPS62110717U - - Google Patents
Info
- Publication number
- JPS62110717U JPS62110717U JP20451785U JP20451785U JPS62110717U JP S62110717 U JPS62110717 U JP S62110717U JP 20451785 U JP20451785 U JP 20451785U JP 20451785 U JP20451785 U JP 20451785U JP S62110717 U JPS62110717 U JP S62110717U
- Authority
- JP
- Japan
- Prior art keywords
- head
- rotating drum
- drum
- exposure window
- rotary head
- 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〜第３図は本考案の実施例を示すもので
あり、第１図は回転ヘツドシリンダにおける回転
ドラムのヘツド取付部を示す斜視図、第２図は回
転ヘツドシリンダの全体構造を示す半断面図、第
３図はヘツド露出窓の形状を示す回転ドラムの断
面図、第４図は従来の回転ヘツドシリンダにおけ
る回転ドラムのヘツド取付部を示す斜視図、第５
図Ａ，Ｂは従来のヘツド露出窓の形状を示す回転
ドラムの断面図である。
２……ヘツドベース、３……ヘツド、１１……
回転ドラム、１４……固定ドラム、１８……ヘツ
ド露出窓。
Figures 1 to 3 show an embodiment of the present invention, with Figure 1 being a perspective view showing the head mounting portion of the rotating drum in the rotating head cylinder, and Figure 2 showing the overall structure of the rotating head cylinder. 3 is a sectional view of the rotating drum showing the shape of the head exposure window; FIG. 4 is a perspective view showing the head mounting portion of the rotating drum in a conventional rotating head cylinder; FIG.
Figures A and B are cross-sectional views of a rotating drum showing the shape of a conventional head exposure window. 2...Head base, 3...Head, 11...
Rotating drum, 14...fixed drum, 18...head exposure window.
Claims (1)
の固定ドラムに対向する面にヘツドが取付けられ
ている回転ヘツドシリンダにおいて、前記回転ド
ラムの固定ドラムに対向する面には、凹曲面形状
のヘツド露出窓が形成されており、前記ヘツドが
このヘツド露出窓に配置されていることを特徴と
する回転ヘツドシリンダ。 In a rotary head cylinder consisting of a fixed drum and a rotating drum, in which a head is attached to the surface of the rotating drum facing the fixed drum, a concave curved head exposure window is provided on the surface of the rotating drum facing the fixed drum. A rotary head cylinder having a rotary head cylinder formed therein, wherein the head is disposed in the head exposure window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20451785U JPS62110717U (en) | 1985-12-27 | 1985-12-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20451785U JPS62110717U (en) | 1985-12-27 | 1985-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62110717U true JPS62110717U (en) | 1987-07-15 |
Family
ID=31170521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20451785U Pending JPS62110717U (en) | 1985-12-27 | 1985-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62110717U (en) |
-
1985
- 1985-12-27 JP JP20451785U patent/JPS62110717U/ja active Pending