JPH01108440U - - Google Patents
Info
- Publication number
- JPH01108440U JPH01108440U JP381488U JP381488U JPH01108440U JP H01108440 U JPH01108440 U JP H01108440U JP 381488 U JP381488 U JP 381488U JP 381488 U JP381488 U JP 381488U JP H01108440 U JPH01108440 U JP H01108440U
- Authority
- JP
- Japan
- Prior art keywords
- drum
- brake
- shaped
- braking device
- rotating body
- 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
Landscapes
- Braking Arrangements (AREA)
Description
第１図は本考案に係る制動装置の正面図、第２
図は縦断側面図、第３図は第１図の〜線拡大
断面図である。
１：ブレーキバンド、２：ブレーキライニング
、３：ブレーキドラム、４：軸、５：回転体、Ｒ
１：ブレーキライニングの鼓状面の曲率半径、Ｒ
２：ブレーキドラムの太鼓状面の曲率半径、Ｗ１
：ブレーキライニングの巾、Ｗ２：ブレーキドラ
ムの巾。
Figure 1 is a front view of the braking device according to the present invention, Figure 2 is a front view of the braking device according to the invention;
The figure is a vertical side view, and FIG. 3 is an enlarged sectional view taken along the line .about. in FIG. 1. 1: Brake band, 2: Brake lining, 3: Brake drum, 4: Shaft, 5: Rotating body, R
1 : Radius of curvature of the drum-shaped surface of the brake lining, R
2 : Radius of curvature of the drum-shaped surface of the brake drum, W 1
: Width of brake lining, W 2 : Width of brake drum.
Claims (1)
て断面僅かに円弧状をなす太鼓状凸面とし、ブレ
ーキバンドの内面に取り付けられたブレーキライ
ニングの内周をその巾方向において断面僅かに円
弧状をなす鼓状凹面としたことを特徴とする回転
体の制動装置。 (2) ブレーキライニングの鼓状凹面の曲率半径
はブレーキドラムの太鼓状凸面の曲率半径と同一
もしくは僅かに大である実用新案登録請求の範囲
第１項記載の回転体の制動装置。 (3) ブレーキライニングの巾はブレーキドラム
の巾より小である実用新案登録請求の範囲第１項
又は第２項記載の回転体の制動装置。[Scope of Claim for Utility Model Registration] (1) The outer periphery of the brake drum is a drum-shaped convex surface with a slightly arc-shaped cross section in the width direction, and the inner periphery of the brake lining attached to the inner surface of the brake band is in the width direction. A braking device for a rotating body characterized by having a drum-shaped concave surface with a slightly arcuate cross section. (2) The braking device for a rotating body according to claim 1, wherein the radius of curvature of the concave drum-shaped surface of the brake lining is the same as or slightly larger than the radius of curvature of the convex drum-shaped surface of the brake drum. (3) The braking device for a rotating body according to claim 1 or 2, wherein the width of the brake lining is smaller than the width of the brake drum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP381488U JPH01108440U (en) | 1988-01-18 | 1988-01-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP381488U JPH01108440U (en) | 1988-01-18 | 1988-01-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01108440U true JPH01108440U (en) | 1989-07-21 |
Family
ID=31205781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP381488U Pending JPH01108440U (en) | 1988-01-18 | 1988-01-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01108440U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6240337B2 (en) * | 1983-10-18 | 1987-08-27 | Shinnittetsu Kagaku |
-
1988
- 1988-01-18 JP JP381488U patent/JPH01108440U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6240337B2 (en) * | 1983-10-18 | 1987-08-27 | Shinnittetsu Kagaku |
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