JPS56156532A - Alarming device for wear of brake - Google Patents
Alarming device for wear of brakeInfo
- Publication number
- JPS56156532A JPS56156532A JP6014280A JP6014280A JPS56156532A JP S56156532 A JPS56156532 A JP S56156532A JP 6014280 A JP6014280 A JP 6014280A JP 6014280 A JP6014280 A JP 6014280A JP S56156532 A JPS56156532 A JP S56156532A
- Authority
- JP
- Japan
- Prior art keywords
- arm
- brake
- wear
- drum
- brake lining
- 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 attempt to reduce the cost of the device by forming an arm emitting dragging sound by abuting against the rotation of a brake drum or the like when a press-fitting member such as brake lining or the like wears out more than a predetermined value, integrally with a press fitting-part mounting member.
CONSTITUTION: One end part of a web 3 mounting a brake lining 1 is extended, thereby to form an arm 4' bent in a substantially U-shape so that the tip end 4a' is directed towards the inner periphery of the brake drum. Upon this occasion, in a state where a shoe 2 is press-fitted to the inner periphery of the drum, the diameter D from the drum center of the tip end 4a' of the arm 4' is made equal to the diameter D' at the time of predetermined wear of the brake lining 1 required for replacement. Accordingly, when the brake lining 1 has worn out for a predetermined quantity, the arm 4' is brought into abutment with the brake drum to generate dragging sounds to alarm the wear of the lining 1. As described above, the alarming sound generating arm 4' is integrally formed on the web 3 thereby to provide the wear alarming device at cheap cost.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6014280A JPS56156532A (en) | 1980-05-07 | 1980-05-07 | Alarming device for wear of brake |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6014280A JPS56156532A (en) | 1980-05-07 | 1980-05-07 | Alarming device for wear of brake |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56156532A true JPS56156532A (en) | 1981-12-03 |
Family
ID=13133587
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6014280A Pending JPS56156532A (en) | 1980-05-07 | 1980-05-07 | Alarming device for wear of brake |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56156532A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9022181B2 (en) * | 2011-12-15 | 2015-05-05 | Webb Wheel Products, Inc. | Integral braking surface wear indicator |
-
1980
- 1980-05-07 JP JP6014280A patent/JPS56156532A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9022181B2 (en) * | 2011-12-15 | 2015-05-05 | Webb Wheel Products, Inc. | Integral braking surface wear indicator |
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