JPS63152035U - - Google Patents
Info
- Publication number
- JPS63152035U JPS63152035U JP4468587U JP4468587U JPS63152035U JP S63152035 U JPS63152035 U JP S63152035U JP 4468587 U JP4468587 U JP 4468587U JP 4468587 U JP4468587 U JP 4468587U JP S63152035 U JPS63152035 U JP S63152035U
- Authority
- JP
- Japan
- Prior art keywords
- brake
- brake drum
- cam
- polygonal
- fixed
- 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
- 230000005540 biological transmission Effects 0.000 claims 1
Landscapes
- Braking Arrangements (AREA)
Description
第１図は第２図Ｄ―Ｄ断面図、第２図は第１図
Ａ矢視正面図、第３図は第１図Ｂ矢視背面図、第
４図は第３図Ｅ―Ｅ断面図、第５図は第１図Ｃ―
Ｃ断面図、第６図は作用説明図第７図は本考案の
適用例を示す斜視図である。
１……固定板、２……出力軸、３……ブレーキ
ドラム、７……回転体、８……クラツチ、９……
ロツド、１０……係合孔、１１……クラツチレバ
ー、１２……ばね、１４……カム部、１５……レ
バー部、１９……アール部、２０……ブレーキ、
２１……ブレーキシユー、２２……多角カム、２
３……ブレーキレバー、２８……ネジ、２９……
長孔。
Figure 1 is a sectional view taken along the line D-D in Figure 2, Figure 2 is a front view taken along arrow A in Figure 1, Figure 3 is a back view taken along arrow B in Figure 1, and Figure 4 is a sectional view taken along line E-E in Figure 3. Figure 5 is Figure 1C-
C sectional view, FIG. 6 is an explanatory view of the operation, and FIG. 7 is a perspective view showing an example of application of the present invention. 1... Fixed plate, 2... Output shaft, 3... Brake drum, 7... Rotating body, 8... Clutch, 9...
Rod, 10...Engagement hole, 11...Clutch lever, 12...Spring, 14...Cam part, 15...Lever part, 19...Round part, 20...Brake,
21... Brake shoe, 22... Polygonal cam, 2
3... Brake lever, 28... Screw, 29...
Long hole.
Claims (1)
固定するとともに回転体を回転可能に軸支し、該
回転体にはブレーキドラムと係脱可能なロツドを
軸方向へ進退可能に設け、該ロツドを進退させる
クラツチレバーを設け、かつ、前記ブレーキドラ
ムには弾性体からなる略円板状のブレーキシユー
を嵌合し、該ブレーキシユーを前記固定部に固定
するとともにその中心部には多角カムを密嵌し、
該多角カムにはブレーキレバーを連結し、該多角
カム及びブレーキレバーを前記出力軸に回動可能
に軸支してなることを特徴とする動力伝達装置。 A brake drum is fixed to an output shaft that is pivotally supported by a fixed part, and a rotating body is rotatably supported, and a rod that can be engaged with and detached from the brake drum is provided on the rotating body so as to be movable in the axial direction. A clutch lever for advancing and retracting the brake drum is provided, and a substantially disk-shaped brake shoe made of an elastic body is fitted to the brake drum, and the brake shoe is fixed to the fixed part and a polygonal Fit the cam tightly,
A power transmission device characterized in that a brake lever is connected to the polygonal cam, and the polygonal cam and the brake lever are rotatably supported on the output shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4468587U JPH0432510Y2 (en) | 1987-03-26 | 1987-03-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4468587U JPH0432510Y2 (en) | 1987-03-26 | 1987-03-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63152035U true JPS63152035U (en) | 1988-10-05 |
| JPH0432510Y2 JPH0432510Y2 (en) | 1992-08-05 |
Family
ID=30862729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4468587U Expired JPH0432510Y2 (en) | 1987-03-26 | 1987-03-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0432510Y2 (en) |
-
1987
- 1987-03-26 JP JP4468587U patent/JPH0432510Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0432510Y2 (en) | 1992-08-05 |