GB1081621A - Improvements in or relating to emergency braking device for vehicles - Google Patents
Improvements in or relating to emergency braking device for vehiclesInfo
- Publication number
- GB1081621A GB1081621A GB149265A GB149265A GB1081621A GB 1081621 A GB1081621 A GB 1081621A GB 149265 A GB149265 A GB 149265A GB 149265 A GB149265 A GB 149265A GB 1081621 A GB1081621 A GB 1081621A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mat
- tray
- vehicle
- welded
- bracket
- 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
- B60T1/00—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles
- B60T1/12—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting otherwise than by retarding wheels, e.g. jet action
- B60T1/14—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting otherwise than by retarding wheels, e.g. jet action directly on road
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Body Structure For Vehicles (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
Abstract
1,081,621. Track brakes. SHAND SAFETY EQUIPMENT PROPRIETARY Ltd. Jan. 13, 1965 [Jan. 15, 1964], No. 1492/65. Heading F2E. A heavy road vehicle or aircraft is provided with an emergency brake consisting of a pair of flexible mats 23, one on each side of the vehicle, for engagement between the rear wheels 13 and the road surface, each mat being anchored to the vehicle by a chain or chains 24 and being normally contained in a pivoted tray 11 adapted to be held in an elevated position by latch means 46 which are releasable to cause the tray to pivot downwardly to the position shown, thus releasing the mat so that it slides outwardly and downwardly to contact the ground just in front of the relevant wheel. Each tray is pivoted on a rod 34 (see Figs. 1 and 4, not shown), which is welded to a bracket 33 on the vehicle chassis, a brace 36 being welded between the bracket 33 and the outer end of the rod. A bar 52 limits downward pivoting of the tray at the desired angle. A hinged flap 41 on the tray normally retains the mat and engages under a flange 40 on a cover-plate 39 welded to the bracket 33. The chains 24, or a single chain (Fig. 7, not shown), are attached to rod 34 by a clip and to the mat by being clamped in a groove 58 provided in the forward end of a flexible steel reinforcing member 59 of the mat. The member 59 has a coating 60, which may be of different material on its two faces so as to provide less friction on its upper side. The coating on the lower face is preferably provided with longitudinal grooves. The latch means 46 is hand-operated from the driver's cab via a flexible cable.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU39819/64A AU272450B2 (en) | 1964-01-15 | Emergency braking device for vehicles |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1081621A true GB1081621A (en) | 1967-08-31 |
Family
ID=3726898
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB149265A Expired GB1081621A (en) | 1964-01-15 | 1965-01-13 | Improvements in or relating to emergency braking device for vehicles |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE1953492U (en) |
FR (1) | FR1421809A (en) |
GB (1) | GB1081621A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115416625A (en) * | 2022-09-29 | 2022-12-02 | 侯占雪 | Braking antiskid device for ice and snow road surface |
CN117022197A (en) * | 2023-08-09 | 2023-11-10 | 名商科技有限公司 | Vehicle emergency automatic braking assistance device, method, vehicle and storage medium |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2366965A1 (en) * | 1974-06-07 | 1978-05-05 | Marc Richard | Safety brake for vehicle - has coated steel band fixed at both ends to chassis with one end releasable to be drawn under wheel |
-
1965
- 1965-01-12 FR FR1595A patent/FR1421809A/en not_active Expired
- 1965-01-13 DE DE1965S0051288 patent/DE1953492U/en not_active Expired
- 1965-01-13 GB GB149265A patent/GB1081621A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115416625A (en) * | 2022-09-29 | 2022-12-02 | 侯占雪 | Braking antiskid device for ice and snow road surface |
CN115416625B (en) * | 2022-09-29 | 2024-05-10 | 侯占雪 | Braking anti-skid device for ice and snow road |
CN117022197A (en) * | 2023-08-09 | 2023-11-10 | 名商科技有限公司 | Vehicle emergency automatic braking assistance device, method, vehicle and storage medium |
CN117022197B (en) * | 2023-08-09 | 2024-02-06 | 名商科技有限公司 | Vehicle emergency automatic braking assistance device, method, vehicle and storage medium |
Also Published As
Publication number | Publication date |
---|---|
FR1421809A (en) | 1965-12-17 |
DE1953492U (en) | 1967-01-12 |
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