JPS5783735A - Automatic brake gap regulator for drum brake - Google Patents

Automatic brake gap regulator for drum brake

Info

Publication number
JPS5783735A
JPS5783735A JP15963880A JP15963880A JPS5783735A JP S5783735 A JPS5783735 A JP S5783735A JP 15963880 A JP15963880 A JP 15963880A JP 15963880 A JP15963880 A JP 15963880A JP S5783735 A JPS5783735 A JP S5783735A
Authority
JP
Japan
Prior art keywords
regulation
arm
end section
spring
strut
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
JP15963880A
Other languages
Japanese (ja)
Inventor
Kosuke Akai
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.)
Akebono Brake Industry Co Ltd
Original Assignee
Akebono Brake Industry Co Ltd
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 Akebono Brake Industry Co Ltd filed Critical Akebono Brake Industry Co Ltd
Priority to JP15963880A priority Critical patent/JPS5783735A/en
Publication of JPS5783735A publication Critical patent/JPS5783735A/en
Pending legal-status Critical Current

Links

Landscapes

  • Braking Arrangements (AREA)

Abstract

PURPOSE: To prevent the load variation of an over-adjustment prevention spring and to make constant the fluctuation width of regulation of the brake gap by making the intermediate section of the regulation lever engagable with the strut end section while placing a over-regulation prevention spring between them.
CONSTITUTION: In order to rotate a nail wheel 15 formed integrally with a relative rotation expansion member 28 for constructing a strut 14 a regulation lever 21 is supported on a web 4 through a shaft 6. The arm 21a of the regulation lever 21a is geared with the nail wheel 15 while a regulation prevention spring 32 is arranged in an opening 33 made in an arm 21b. One end of said spring 32 is engaged with the tip of the arm 21b while the other end is wound around a pin 24 extending from the right end section of the strut 14 to the side and the end section 32a is stopped to the arm 21a. The left end section of the regulation lever 21 is biased by the spring 32 and engaged with a projection 24 while the arm 21a is pressed lightly against the nail wheel 15 by the end section 32a.
COPYRIGHT: (C)1982,JPO&Japio
JP15963880A 1980-11-14 1980-11-14 Automatic brake gap regulator for drum brake Pending JPS5783735A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15963880A JPS5783735A (en) 1980-11-14 1980-11-14 Automatic brake gap regulator for drum brake

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15963880A JPS5783735A (en) 1980-11-14 1980-11-14 Automatic brake gap regulator for drum brake

Publications (1)

Publication Number Publication Date
JPS5783735A true JPS5783735A (en) 1982-05-25

Family

ID=15698081

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15963880A Pending JPS5783735A (en) 1980-11-14 1980-11-14 Automatic brake gap regulator for drum brake

Country Status (1)

Country Link
JP (1) JPS5783735A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS571837A (en) * 1980-06-04 1982-01-07 Hosei Brake Kogyo Kk Preventive device for over-adjustment of clearance of brake shoe

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS571837A (en) * 1980-06-04 1982-01-07 Hosei Brake Kogyo Kk Preventive device for over-adjustment of clearance of brake shoe

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