JPS5783726A - Automatic idle stroke regulator of operational wire in brake operating device - Google Patents
Automatic idle stroke regulator of operational wire in brake operating deviceInfo
- Publication number
- JPS5783726A JPS5783726A JP15743380A JP15743380A JPS5783726A JP S5783726 A JPS5783726 A JP S5783726A JP 15743380 A JP15743380 A JP 15743380A JP 15743380 A JP15743380 A JP 15743380A JP S5783726 A JPS5783726 A JP S5783726A
- Authority
- JP
- Japan
- Prior art keywords
- wire
- adjuster
- inner wire
- idle stroke
- outer wire
- 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.)
- Granted
Links
Landscapes
- Mechanical Operated Clutches (AREA)
- Braking Arrangements (AREA)
- Flexible Shafts (AREA)
Abstract
PURPOSE: To achieve the automatic idle stroke regulation of an inner wire only through the adjustment of an outer wire, by performing the push-out control of an adjust bolt to be connected to the outer wire with relation to the movement of the inner wire.
CONSTITUTION: When the movement of a ratchet wheel 6 engaging section of a second arm 72 due to the clockwise rolling of an adjust lever 7 during the traction of an inner wire Wi is longer than one pitch of the ratchet nail, the second arm 72 is engaged with the ratchet nail immediately before during the counter- clockwise return rotation of the adjust lever 7 thus to rotate the ratchet wheel 6 by one pitch and to rotate the adjuster 3 by same amount in the same direction. Upon rotation of the adjuster 3, a non-rotatable adjuster bolt 2 to be screwed with the adjuster 3 is pushed out axially thus to lengthen the outer wire Wo between a fixed housing 1 and a drum brake B thereby the inner wire Wi is pulled into the outer wire Wo by said amount.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15743380A JPS5783726A (en) | 1980-11-08 | 1980-11-08 | Automatic idle stroke regulator of operational wire in brake operating device |
| DE3144195A DE3144195C2 (en) | 1980-11-08 | 1981-11-06 | Brake actuation device for vehicles with a wheel brake |
| AU77176/81A AU531159B2 (en) | 1980-11-08 | 1981-11-06 | Adjusting play in brake control wire |
| FR8120837A FR2493943A1 (en) | 1980-11-08 | 1981-11-06 | BRAKING DEVICE FOR VEHICLES WITH RETRACTION OF AUTOMATIC GAME |
| GB8133546A GB2088501B (en) | 1980-11-08 | 1981-11-06 | Vehicular brake operating system |
| KR1019810004279A KR870000977B1 (en) | 1980-11-08 | 1981-11-09 | Brake control system in vehicle |
| US06/319,799 US4456101A (en) | 1980-11-08 | 1981-11-09 | Vehicular brake operating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15743380A JPS5783726A (en) | 1980-11-08 | 1980-11-08 | Automatic idle stroke regulator of operational wire in brake operating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5783726A true JPS5783726A (en) | 1982-05-25 |
| JPH0117005B2 JPH0117005B2 (en) | 1989-03-28 |
Family
ID=15649533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15743380A Granted JPS5783726A (en) | 1980-11-08 | 1980-11-08 | Automatic idle stroke regulator of operational wire in brake operating device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5783726A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5929435U (en) * | 1982-08-19 | 1984-02-23 | ワタナベエンジニアリング株式会社 | Wire brake automatic adjustment device |
| TWI424125B (en) * | 2011-07-21 | 2014-01-21 | Sanyang Industry Co Ltd | Drum brake mechanism |
| TWI575167B (en) * | 2015-05-08 | 2017-03-21 | 三陽工業股份有限公司 | Drum brake self-adjusting mechanism |
| TWI628373B (en) * | 2017-07-07 | 2018-07-01 | 明鴻工業股份有限公司 | Automatic compensation device for drum brake free clearance |
-
1980
- 1980-11-08 JP JP15743380A patent/JPS5783726A/en active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5929435U (en) * | 1982-08-19 | 1984-02-23 | ワタナベエンジニアリング株式会社 | Wire brake automatic adjustment device |
| TWI424125B (en) * | 2011-07-21 | 2014-01-21 | Sanyang Industry Co Ltd | Drum brake mechanism |
| TWI575167B (en) * | 2015-05-08 | 2017-03-21 | 三陽工業股份有限公司 | Drum brake self-adjusting mechanism |
| TWI628373B (en) * | 2017-07-07 | 2018-07-01 | 明鴻工業股份有限公司 | Automatic compensation device for drum brake free clearance |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0117005B2 (en) | 1989-03-28 |
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