GB1327326A - Self adjusting disc brakes - Google Patents
Self adjusting disc brakesInfo
- Publication number
- GB1327326A GB1327326A GB4348271A GB4348271A GB1327326A GB 1327326 A GB1327326 A GB 1327326A GB 4348271 A GB4348271 A GB 4348271A GB 4348271 A GB4348271 A GB 4348271A GB 1327326 A GB1327326 A GB 1327326A
- Authority
- GB
- United Kingdom
- Prior art keywords
- spring
- piston
- pad
- resilience
- shaft
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/38—Slack adjusters
- F16D65/40—Slack adjusters mechanical
- F16D65/52—Slack adjusters mechanical self-acting in one direction for adjusting excessive play
- F16D65/54—Slack adjusters mechanical self-acting in one direction for adjusting excessive play by means of direct linear adjustment
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
1327326 Slack adjusters SOC SNC OMDSOFFICINE MECCANICHE DI SOMBRENO DI BOMBASSEI E BREDA 17 Sept 1971 [28 Nov 1970] 43482/71 Heading F2E In a disc brake slack is taken up automatically as a pad 4 is actuated by a piston 3 by means of a cup spring 6 frictionally engaging the inner wall 11 thereof and attached by a groove 8 and shoulder washer 7 to a shaft 5 such that during normal movement of piston 3 an edge 6a of spring 6 is kept in frictional contact with wall 11 thereby deforming the spring but when excessive pad wear occurs piston 3 moves further forward without inducing further distortion of the spring. When the braking ceases the resilience of the spring 6 returns the piston 3 to a rest position at which the pad is at the optimum distance away from the disc. The spring 6 is provided with radial slots 9, 10, Fig. 2 (not shown), to increase the resilience thereof and to facilitate bleeding of air. In an alternative construction spring 6 is anchored to shaft 5 by means of a spacer 12, Fig. 6 (not shown), instead of the grooves.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT7098270 | 1970-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1327326A true GB1327326A (en) | 1973-08-22 |
Family
ID=11314538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4348271A Expired GB1327326A (en) | 1970-11-28 | 1971-09-17 | Self adjusting disc brakes |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2152609A1 (en) |
| FR (1) | FR2115839A5 (en) |
| GB (1) | GB1327326A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2146716A (en) * | 1983-09-14 | 1985-04-24 | Ford Motor Co | Disc brake retraction device |
| US20210356009A1 (en) * | 2020-05-12 | 2021-11-18 | Goodrich Corporation | Brake actuator |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IN149239B (en) * | 1978-05-13 | 1981-10-10 | Girling Ltd | |
| DE3142293A1 (en) * | 1981-10-24 | 1983-05-11 | Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover | Actuating device for disc brakes |
-
1971
- 1971-09-17 GB GB4348271A patent/GB1327326A/en not_active Expired
- 1971-10-22 DE DE19712152609 patent/DE2152609A1/en active Pending
- 1971-11-05 FR FR7140462A patent/FR2115839A5/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2146716A (en) * | 1983-09-14 | 1985-04-24 | Ford Motor Co | Disc brake retraction device |
| US20210356009A1 (en) * | 2020-05-12 | 2021-11-18 | Goodrich Corporation | Brake actuator |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2115839A5 (en) | 1972-07-07 |
| DE2152609A1 (en) | 1972-06-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1424976A (en) | Disc brake and a friction pad for such a disc brake | |
| GB1482530A (en) | Friction pad for a disc brake | |
| GB1465013A (en) | Disc brake | |
| ES396847A1 (en) | Anti-rattle device for a disc brake | |
| GB1384999A (en) | Disc brake | |
| GB1148525A (en) | Improvements in disc brakes | |
| GB964481A (en) | Disc brake | |
| GB1488612A (en) | Automatic adjustor for disc braking assembly | |
| GB1118833A (en) | Self-adjusting brake actuating mechanism | |
| GB1461939A (en) | Spot type disc brake pad carriers | |
| GB1327326A (en) | Self adjusting disc brakes | |
| GB1215671A (en) | Improvements in or relating to disc brakes | |
| GB730737A (en) | Brake housing mounting for single disc brake | |
| ES346345A1 (en) | Adjusting device for disk brake | |
| GB1470919A (en) | Disc brake | |
| GB1194258A (en) | Improvements in or relating to Disc Brakes. | |
| ES8304643A1 (en) | A disc brake having a piston retraction assembly. | |
| GB934600A (en) | Automatic adjuster for hydraulic disc brakes | |
| GB1020091A (en) | Improvements in disc brakes | |
| GB1186807A (en) | Improvements in railway vehicle disc brakes | |
| GB1514863A (en) | Brake adjust and reset apparatus | |
| GB1379099A (en) | Brake shoe construction namely for disc brakes for motor vehicles | |
| GB1247261A (en) | Spot-type disc brake | |
| GB953323A (en) | Brake lining retraction means | |
| ES339514A1 (en) | Wheel-brake cylinder adjuster |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |