JPS55145828A - Brake - Google Patents

Brake

Info

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
Application number
JP5303479A
Other languages
Japanese (ja)
Inventor
Shinkichi Fukuda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP5303479A priority Critical patent/JPS55145828A/en
Publication of JPS55145828A publication Critical patent/JPS55145828A/en
Pending legal-status Critical Current

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
JP5303479A 1979-04-27 1979-04-27 Brake Pending JPS55145828A (en)

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)

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