GB920432A - Improvements relating to the braking arrangements of trailer and other vehicle chassis - Google Patents
Improvements relating to the braking arrangements of trailer and other vehicle chassisInfo
- Publication number
- GB920432A GB920432A GB3532860A GB3532860A GB920432A GB 920432 A GB920432 A GB 920432A GB 3532860 A GB3532860 A GB 3532860A GB 3532860 A GB3532860 A GB 3532860A GB 920432 A GB920432 A GB 920432A
- Authority
- GB
- United Kingdom
- Prior art keywords
- levers
- rod
- brake
- discs
- pads
- 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
- B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
- B60T7/20—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger specially for trailers, e.g. in case of uncoupling of or overrunning by trailer
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
920,432. Disc brakes. A. T. BURNS. Oct. 10, 1961 [Oct. 14, 1960], No. 35328/60. Class 103(1). [Also in Group XXXII] A vehicle chassis has wheels 4 on axles 5 in frame members 3 secured to the chassis, brake discs 31 secured to the wheels, brake pads 29, levers 18 coupled to the pads 29, a wedge member 16 for spreading the levers 18 apart to press the pads against the discs, and a rod 11 displaceable longitudinally on the chassis for operating the wedge member. As shown, pivotal movement of the levers 18 against springs (not shown) is transmitted by a rod 21 pivoted to the levers and carrying a spring 25, and a lever 22 pivoted in a bracket 26 to a rod 27 carrying the brake pad 29. A spring 30 acts to release the brake. The wheels may be displaceable laterally outwards against springs or the discs 31 may be flexible so that with increasing pressure of the pads 29 the discs 31 press against the plates 32 which are provided with brake linings. If preferred, the rods 21 may extend directly from the levers 18 to the rods 27. The wedge member 16 may be caused to move longitudinally by an hydraulic cylinder or alternatively by overrun when the chassis forms part of a trailer. In the latter case the towing force is transmitted through springs and the rod 11 carries a towing eye at its other end. A hand lever (not shown) may be provided to move the rod 11 longitudinally for manual application of the brakes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3532860A GB920432A (en) | 1960-10-14 | 1960-10-14 | Improvements relating to the braking arrangements of trailer and other vehicle chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3532860A GB920432A (en) | 1960-10-14 | 1960-10-14 | Improvements relating to the braking arrangements of trailer and other vehicle chassis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB920432A true GB920432A (en) | 1963-03-06 |
Family
ID=10376484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3532860A Expired GB920432A (en) | 1960-10-14 | 1960-10-14 | Improvements relating to the braking arrangements of trailer and other vehicle chassis |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB920432A (en) |
-
1960
- 1960-10-14 GB GB3532860A patent/GB920432A/en not_active Expired
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