JPH0230106U - - Google Patents
Info
- Publication number
- JPH0230106U JPH0230106U JP10649288U JP10649288U JPH0230106U JP H0230106 U JPH0230106 U JP H0230106U JP 10649288 U JP10649288 U JP 10649288U JP 10649288 U JP10649288 U JP 10649288U JP H0230106 U JPH0230106 U JP H0230106U
- Authority
- JP
- Japan
- Prior art keywords
- sliding surface
- radius
- tape
- tape sliding
- rotating cylinder
- 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 2
- 238000004519 manufacturing process Methods 0.000 description 1
Description
第１図乃至第６図は本考案に係り、第１図は回
転シリンダの要部断面図、第２図は要部側面図、
第３図及び第４図は夫々磁気ヘツドの製造方法を
示す図、第５図及び第６図は夫々他の実施例の磁
気ヘツドを示す図である。第７図乃至第９図は従
来例に係り、第７図は回転シリンダの側面図、第
８図は要部側面図、第９図は要部断面図である。
１……磁気ヘツド、２……回転シリンダ、３…
…切り欠き、７……テープ摺接面、１１ａ，１１
ｂ……アール部、１９ａ，１９ｂ……斜面。
1 to 6 relate to the present invention, FIG. 1 is a sectional view of the main part of the rotating cylinder, FIG. 2 is a side view of the main part,
FIGS. 3 and 4 are diagrams showing a method of manufacturing a magnetic head, respectively, and FIGS. 5 and 6 are diagrams showing magnetic heads of other embodiments, respectively. 7 to 9 relate to a conventional example, in which FIG. 7 is a side view of the rotary cylinder, FIG. 8 is a side view of the main part, and FIG. 9 is a sectional view of the main part. 1... Magnetic head, 2... Rotating cylinder, 3...
...Notch, 7...Tape sliding contact surface, 11a, 11
b...Round part, 19a, 19b...Slope.
Claims (1)
テープ摺接面が少許外部に突出するように装着さ
れる磁気ヘツドにおいて、前記テープ摺接面の曲
率半径が前記回転シリンダの半径の１／３〜１／
５であり、前記テープ摺接面のテープ進入方向の
端部に曲率半径が０．５mm以下のアール部を設け
たことを特徴とする磁気ヘツド。 (2) 回転シリンダの外周に設けた切り欠き内に
テープ摺接面が少許外部に突出するように装着さ
れる磁気ヘツドにおいて、前記テープ摺接面の曲
率半径が前記回転シリンダの半径の１／３〜１／
５であり、前記テープ摺接面のテープ進入方向の
端部に切り欠きによる平面状の斜面を設けたこと
を特徴とする磁気ヘツド。[Claims for Utility Model Registration] (1) In a magnetic head that is installed in a notch provided on the outer periphery of a rotating cylinder so that the tape sliding surface protrudes slightly outside, the tape sliding surface has a radius of curvature. 1/3 to 1/ of the radius of the rotating cylinder
5, characterized in that a rounded portion having a radius of curvature of 0.5 mm or less is provided at the end of the tape sliding surface in the tape advancing direction. (2) In a magnetic head that is mounted in a notch provided on the outer periphery of a rotating cylinder so that the tape sliding surface protrudes slightly outward, the radius of curvature of the tape sliding surface is 1/1/2 of the radius of the rotating cylinder. 3~1/
5, wherein a planar slope formed by a notch is provided at the end of the tape sliding surface in the tape advancing direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10649288U JPH0230106U (en) | 1988-08-10 | 1988-08-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10649288U JPH0230106U (en) | 1988-08-10 | 1988-08-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0230106U true JPH0230106U (en) | 1990-02-26 |
Family
ID=31340057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10649288U Pending JPH0230106U (en) | 1988-08-10 | 1988-08-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0230106U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06106272A (en) * | 1992-09-24 | 1994-04-19 | Kurimoto Ltd | Overload preventing device for transfer press |
-
1988
- 1988-08-10 JP JP10649288U patent/JPH0230106U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06106272A (en) * | 1992-09-24 | 1994-04-19 | Kurimoto Ltd | Overload preventing device for transfer press |