JPS6229652U - - Google Patents
Info
- Publication number
- JPS6229652U JPS6229652U JP11985185U JP11985185U JPS6229652U JP S6229652 U JPS6229652 U JP S6229652U JP 11985185 U JP11985185 U JP 11985185U JP 11985185 U JP11985185 U JP 11985185U JP S6229652 U JPS6229652 U JP S6229652U
- Authority
- JP
- Japan
- Prior art keywords
- brake lever
- rotating body
- friction member
- engagement hole
- spring
- 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
- 238000006073 displacement reaction Methods 0.000 claims 1
Description
図はこの考案の一実施例を示す平面図である。
１……回転体、２……ブレーキレバー、６……
支点ピン、７……係合孔、８……摩擦部材、９…
…スプリング。
The figure is a plan view showing an embodiment of this invention. 1... Rotating body, 2... Brake lever, 6...
Fulcrum pin, 7... Engagement hole, 8... Friction member, 9...
…spring.
Claims (1)
してブレーキレバーを設け、このブレーキレバー
の中間部に長孔状の係合孔を形成し、この係合孔
に支点ピンを遊合してブレーキレバーを回動自在
に支持し、このブレーキレバーの一端部に上記回
転体の周面と対向して摩擦部材を設け、またブレ
ーキレバーの他端部にスプリングを設け、このス
プリングでブレーキレバーを一回動方向に弾性的
に付勢して上記摩擦部材を回転体の周面に接触さ
せ、上記支点ピンを上記係合孔に沿つて摩擦部材
に対して接離する方向に変位させ、この変位に基
づいて回転体に対する摩擦部材の接触圧を可変に
したことを特徴とするリールブレーキ機構。 A brake lever is provided corresponding to the rotating body that engages with the tape reel and rotates, an elongated engagement hole is formed in the middle of the brake lever, and a fulcrum pin is loosely engaged with this engagement hole. A brake lever is rotatably supported, a friction member is provided at one end of the brake lever facing the circumferential surface of the rotating body, a spring is provided at the other end of the brake lever, and the brake lever is rotated by this spring. The friction member is brought into contact with the circumferential surface of the rotating body by being elastically biased in one rotational direction, and the fulcrum pin is displaced along the engagement hole in a direction toward and away from the friction member. A reel brake mechanism characterized in that the contact pressure of a friction member against a rotating body is made variable based on displacement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11985185U JPH0610517Y2 (en) | 1985-08-06 | 1985-08-06 | Reel break mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11985185U JPH0610517Y2 (en) | 1985-08-06 | 1985-08-06 | Reel break mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6229652U true JPS6229652U (en) | 1987-02-23 |
| JPH0610517Y2 JPH0610517Y2 (en) | 1994-03-16 |
Family
ID=31007613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11985185U Expired - Lifetime JPH0610517Y2 (en) | 1985-08-06 | 1985-08-06 | Reel break mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0610517Y2 (en) |
-
1985
- 1985-08-06 JP JP11985185U patent/JPH0610517Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0610517Y2 (en) | 1994-03-16 |