JPS55145828A - Brake - Google Patents
BrakeInfo
- Publication number
- JPS55145828A JPS55145828A JP5303479A JP5303479A JPS55145828A JP S55145828 A JPS55145828 A JP S55145828A JP 5303479 A JP5303479 A JP 5303479A JP 5303479 A JP5303479 A JP 5303479A JP S55145828 A JPS55145828 A JP S55145828A
- Authority
- JP
- Japan
- Prior art keywords
- drum
- brake
- lever
- brake shoe
- arm
- 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)
Abstract
PURPOSE: To easily obtain proper braking effect of a bycycle, motorcycle or the similar under a weak grip on a grip lever by making a rotating drum pull a brake arm up, thereby to cause a brake shoe fixed with the arm to contact firmly with the drum.
CONSTITUTION: When a brake lever equipped on a handle is gripped, a wire 12 pulls a lever 1 to the right. Grasping a drum 10, a brake shoe 6 of a drum 5 raises a brake arm 7 to make a brake shoe 6' contact with the drum. In case the drum 10 revolves in the direction shown by an arrow in the drawing, the brake shoe 6 turns in the attendant direction, lifting up the brake arm 7 by the force several times that applied to the lever 1. The curved brake shoe 6' fit to the brake arm 7 securely contacts with the drum to cease its rotation.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5303479A JPS55145828A (en) | 1979-04-27 | 1979-04-27 | Brake |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5303479A JPS55145828A (en) | 1979-04-27 | 1979-04-27 | Brake |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55145828A true JPS55145828A (en) | 1980-11-13 |
Family
ID=12931598
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5303479A Pending JPS55145828A (en) | 1979-04-27 | 1979-04-27 | Brake |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55145828A (en) |
-
1979
- 1979-04-27 JP JP5303479A patent/JPS55145828A/en active Pending
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