GB404618A - Improvements in or relating to brake mechanism particularly for road vehicles - Google Patents
Improvements in or relating to brake mechanism particularly for road vehiclesInfo
- Publication number
- GB404618A GB404618A GB1908732A GB1908732A GB404618A GB 404618 A GB404618 A GB 404618A GB 1908732 A GB1908732 A GB 1908732A GB 1908732 A GB1908732 A GB 1908732A GB 404618 A GB404618 A GB 404618A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rack
- pawls
- pawl
- tooth
- operating
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T7/00—Brake-action initiating means
- B60T7/02—Brake-action initiating means for personal initiation
- B60T7/08—Brake-action initiating means for personal initiation hand actuated
- B60T7/10—Disposition of hand control
- B60T7/102—Disposition of hand control by means of a tilting lever
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
404,618. Brakes. BENCE, C., 43, Mayville Road, Leytonstone, London. July 6, 1932, No. 19087. [Class 103 (i).l Brake-operating mechanism adapted to be automatically adjusted to take up wear comprises an operating lever 3 operating the brake rod 2 by means of a rack 1 and two pawls 4, 5 pivoted at 4a and 5a on the lever. In operation the pawl 5 first moves the rack until the pawl 4 engages and moves the rack whereon the pawl 5 rides up a tooth of the rack and if wear has occurred slips over the tooth. In the return movement the pawl 4 also slips over a tooth. Over the pawls is a yoke 6 pivoted at 6a and adapted to bear on teeth 4b, 5b projecting from the pawls to hold them in engagement with the rack. The rack may be replaced by a toothed drum or segment or a chain, in the meshes of which the pawls engage. The rack is first moved quickly and then the pressure is applied by the pawls 5, 4 respectively.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1908732A GB404618A (en) | 1932-07-06 | 1932-07-06 | Improvements in or relating to brake mechanism particularly for road vehicles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1908732A GB404618A (en) | 1932-07-06 | 1932-07-06 | Improvements in or relating to brake mechanism particularly for road vehicles |
Publications (1)
Publication Number | Publication Date |
---|---|
GB404618A true GB404618A (en) | 1934-01-08 |
Family
ID=10123557
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1908732A Expired GB404618A (en) | 1932-07-06 | 1932-07-06 | Improvements in or relating to brake mechanism particularly for road vehicles |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB404618A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2642963A (en) * | 1946-10-14 | 1953-06-23 | Robinson Joseph | Slack adjuster |
US9689345B2 (en) * | 2015-06-10 | 2017-06-27 | Woodward, Inc. | Electric track lock |
US10865738B2 (en) | 2019-02-27 | 2020-12-15 | Woodward, Inc. | Traveling finger lock for an actuator |
US11441514B2 (en) | 2018-10-02 | 2022-09-13 | Woodward, Inc. | Tertiary lock |
US11788490B1 (en) | 2022-12-05 | 2023-10-17 | Woodward, Inc. | Traveling finger lock for an actuator |
-
1932
- 1932-07-06 GB GB1908732A patent/GB404618A/en not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2642963A (en) * | 1946-10-14 | 1953-06-23 | Robinson Joseph | Slack adjuster |
US9689345B2 (en) * | 2015-06-10 | 2017-06-27 | Woodward, Inc. | Electric track lock |
US10247138B2 (en) | 2015-06-10 | 2019-04-02 | Woodward, Inc. | Electric track lock |
US11441514B2 (en) | 2018-10-02 | 2022-09-13 | Woodward, Inc. | Tertiary lock |
US11939934B2 (en) | 2018-10-02 | 2024-03-26 | Woodward, Inc. | Tertiary lock |
US10865738B2 (en) | 2019-02-27 | 2020-12-15 | Woodward, Inc. | Traveling finger lock for an actuator |
US11788490B1 (en) | 2022-12-05 | 2023-10-17 | Woodward, Inc. | Traveling finger lock for an actuator |
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