JPH0349638U - - Google Patents
Info
- Publication number
- JPH0349638U JPH0349638U JP10811889U JP10811889U JPH0349638U JP H0349638 U JPH0349638 U JP H0349638U JP 10811889 U JP10811889 U JP 10811889U JP 10811889 U JP10811889 U JP 10811889U JP H0349638 U JPH0349638 U JP H0349638U
- Authority
- JP
- Japan
- Prior art keywords
- lever
- pinch roller
- assembly
- levers
- cam groove
- 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.)
- Granted
Links
- 238000002788 crimping Methods 0.000 claims 1
Description
第１図は本考案の一実施例におけるピンチロー
ラ圧着機構を備えた磁気記録再生装置のテープ走
行状態の平面図、第２図は同要部平面図、第３図
イ，ロはそれぞれ異なる状態における要部断面図
である。
１……キヤプスタン軸、１５……歯車、１５ａ
……第１カム溝、１５ｂ……第２カム溝、２２…
…スライド、２３……第１レバー、２４……第２
レバー、２６……第３レバー、３５……組立体。
Fig. 1 is a plan view of a tape running state of a magnetic recording/reproducing device equipped with a pinch roller pressure bonding mechanism according to an embodiment of the present invention, Fig. 2 is a plan view of the same main part, and Fig. 3 A and B are different states respectively. FIG. 1... Capstan shaft, 15... Gear, 15a
...First cam groove, 15b... Second cam groove, 22...
...Slide, 23...First lever, 24...Second
Lever, 26...Third lever, 35 ...Assembly.
Claims (1)
合ピンを有した第２のレバーと、軸方向にのみ移
動可の第３レバーとを同軸上に且つ第１と第２レ
バーを互いに回動自在に軸支し第２レバーに対し
て第１及び第２レバーをバネ付勢した組立体と、
第４、第５のカム溝を有する回転体と、前記第４
カム溝に追従して摺動し前記組立体を移動せしめ
るスライドとからなり、前記係合ピンは前記第５
のカム溝に係合してピンチローラを、キヤプスタ
ンに圧着せしめることを特徴とするピンチローラ
ー圧着機構。 A first lever on which a pinch roller is mounted, a second lever having an engagement pin, and a third lever movable only in the axial direction are coaxially arranged, and the first and second levers are rotated relative to each other. an assembly in which the first and second levers are freely pivoted and spring biased against the second lever;
a rotating body having fourth and fifth cam grooves;
a slide that slides following a cam groove to move the assembly, and the engagement pin is connected to the fifth
A pinch roller crimping mechanism is characterized in that it engages with a cam groove to press the pinch roller to a capstan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10811889U JPH0725874Y2 (en) | 1989-09-14 | 1989-09-14 | Pinch roller crimping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10811889U JPH0725874Y2 (en) | 1989-09-14 | 1989-09-14 | Pinch roller crimping mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0349638U true JPH0349638U (en) | 1991-05-15 |
| JPH0725874Y2 JPH0725874Y2 (en) | 1995-06-07 |
Family
ID=31656778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10811889U Expired - Lifetime JPH0725874Y2 (en) | 1989-09-14 | 1989-09-14 | Pinch roller crimping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0725874Y2 (en) |
-
1989
- 1989-09-14 JP JP10811889U patent/JPH0725874Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0725874Y2 (en) | 1995-06-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |