JPS6418434U - - Google Patents
Info
- Publication number
- JPS6418434U JPS6418434U JP11314987U JP11314987U JPS6418434U JP S6418434 U JPS6418434 U JP S6418434U JP 11314987 U JP11314987 U JP 11314987U JP 11314987 U JP11314987 U JP 11314987U JP S6418434 U JPS6418434 U JP S6418434U
- Authority
- JP
- Japan
- Prior art keywords
- tape
- recording medium
- shaped recording
- impedance roller
- flywheel
- 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
図面はこの考案の一実施例を示したものであつ
て、第１図はインピーダンスローラ及び回転羽根
の縦断面図、第２図はインピーダンスローラと回
転羽根との分解斜視図、第３図はインピーダンス
ローラの配置を説明するＶＴＲの概略平面図であ
る。
また図面に用いられた符号において、３……磁
気テープ（テープ状記録媒体）、１１……インピ
ーダンスローラ、２２……回転羽根、である。
The drawings show an embodiment of this invention, in which Fig. 1 is a longitudinal cross-sectional view of an impedance roller and a rotating blade, Fig. 2 is an exploded perspective view of an impedance roller and a rotating blade, and Fig. 3 is an exploded perspective view of an impedance roller and a rotating blade. FIG. 2 is a schematic plan view of a VTR illustrating the arrangement of rollers. Further, in the symbols used in the drawings, 3...magnetic tape (tape-shaped recording medium), 11... impedance roller, 22... rotating blade.
Claims (1)
触されてそのテープ状記録媒体の走行に追従して
回転されるインピーダンスローラにおいて、回転
速度の上昇に伴つて空気抵抗を上昇させる部材を
備えたことを特徴とするインピーダンスローラ。 An impedance roller equipped with a flywheel and rotated in contact with a tape-shaped recording medium to follow the running of the tape-shaped recording medium, characterized by comprising a member that increases air resistance as the rotational speed increases. impedance roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11314987U JPS6418434U (en) | 1987-07-23 | 1987-07-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11314987U JPS6418434U (en) | 1987-07-23 | 1987-07-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6418434U true JPS6418434U (en) | 1989-01-30 |
Family
ID=31352730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11314987U Pending JPS6418434U (en) | 1987-07-23 | 1987-07-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6418434U (en) |
-
1987
- 1987-07-23 JP JP11314987U patent/JPS6418434U/ja active Pending