ES257131A1 - Safety device for hydraulic brakes installations in vehicles (Machine-translation by Google Translate, not legally binding) - Google Patents
Safety device for hydraulic brakes installations in vehicles (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES257131A1 ES257131A1 ES0257131A ES257131A ES257131A1 ES 257131 A1 ES257131 A1 ES 257131A1 ES 0257131 A ES0257131 A ES 0257131A ES 257131 A ES257131 A ES 257131A ES 257131 A1 ES257131 A1 ES 257131A1
- Authority
- ES
- Spain
- Prior art keywords
- piston
- actuator piston
- translation
- vehicles
- cylinder
- 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
Landscapes
- Braking Arrangements (AREA)
Abstract
Safety device for hydraulic braking systems in vehicles, characterized in that it comprises a cylinder closed at its ends, inside which are fitted in a freely sliding arrangement, a dividing piston and a driving piston, with a tendency to a certain rest position by elastic expansion springs, acting in the opposite direction to the displacement of the braking fluid during its braking action, so that said pistons define three chambers within said cylinder; one of them in a frustoconical recess located behind the divider piston, connected to the master pump, independent of the other two; another, located after the actuator piston, is connected to the cylinder or group of wheel cylinders by means of a safety valve that can be locked by the actuator piston; and the third, intermediate between both pistons, is connected to the second directly through the actuator piston itself by a plurality of peripheral pickets of slow liquid passage that balance the working pressures in the second and third chambers when fluid loss occurs in the second chamber, acting thereby on said actuator piston to close the safety valve. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES0257131A ES257131A1 (en) | 1960-04-05 | 1960-04-05 | Safety device for hydraulic brakes installations in vehicles (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES0257131A ES257131A1 (en) | 1960-04-05 | 1960-04-05 | Safety device for hydraulic brakes installations in vehicles (Machine-translation by Google Translate, not legally binding) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES257131A1 true ES257131A1 (en) | 1960-07-01 |
Family
ID=34490362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0257131A Expired ES257131A1 (en) | 1960-04-05 | 1960-04-05 | Safety device for hydraulic brakes installations in vehicles (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES257131A1 (en) |
-
1960
- 1960-04-05 ES ES0257131A patent/ES257131A1/en not_active Expired
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