BE502986A - - Google Patents
Info
- Publication number
- BE502986A BE502986A BE502986DA BE502986A BE 502986 A BE502986 A BE 502986A BE 502986D A BE502986D A BE 502986DA BE 502986 A BE502986 A BE 502986A
- Authority
- BE
- Belgium
- Prior art keywords
- piston
- triple
- valve
- spring
- main
- Prior art date
Links
- 238000006073 displacement reaction Methods 0.000 description 6
- 238000013022 venting Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000007935 neutral effect Effects 0.000 description 3
- 230000000979 retarding effect Effects 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
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
- B60T15/00—Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
- B60T15/02—Application and release valves
- B60T15/18—Triple or other relay valves which allow step-wise application or release and which are actuated by brake-pipe pressure variation to connect brake cylinders or equivalent to compressed air or vacuum source or atmosphere
- B60T15/24—Triple or other relay valves which allow step-wise application or release and which are actuated by brake-pipe pressure variation to connect brake cylinders or equivalent to compressed air or vacuum source or atmosphere controlled by three fluid pressures
- B60T15/30—Triple or other relay valves which allow step-wise application or release and which are actuated by brake-pipe pressure variation to connect brake cylinders or equivalent to compressed air or vacuum source or atmosphere controlled by three fluid pressures with a quick braking action
- B60T15/302—Railway control or brake valves with evacuation of air to a reservoir, to the atmosphere or to the brake cylinder
- B60T15/304—Railway control or brake valves with evacuation of air to a reservoir, to the atmosphere or to the brake cylinder with one slide valve
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Transmission Of Braking Force In Braking Systems (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE502986A true BE502986A (enrdf_load_stackoverflow) |
Family
ID=144334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE502986D BE502986A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE502986A (enrdf_load_stackoverflow) |
-
0
- BE BE502986D patent/BE502986A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2600028A1 (fr) | Valve de commande de freinage pour vehicule ferroviaire marchandise, apte a realiser l'application acceleree du frein | |
| EP0005407A1 (fr) | Dispositif de contrôle de la décélération et/ou de l'accélération d'un élément mobile suivant un mouvement alternatif rectiligne de va-et-vient, au voisinage d'au moins un des points morts de fin de course de l'élément mobile | |
| FR2940223A1 (fr) | Cylindre de frein ferroviaire | |
| EP0066795B2 (fr) | Vanne d'arrêt à fermeture rapide pour fluide compressible | |
| BE502986A (enrdf_load_stackoverflow) | ||
| CH294936A (fr) | Triple valve pour installation de freinage à air comprimé de train de chemin de fer. | |
| EP0797521B1 (fr) | Limiteur de surcharge du reservoir de commande d'un distributeur de freinage ferroviaire | |
| FR3006974A1 (fr) | Agencement de vanne pour le remplissage commande d'un reservoir dans un systeme de frein pneumatique d'un vehicule ferroviaire | |
| BE423541A (fr) | Perfectionnements aux freins à air comprimé | |
| EP1436182B1 (fr) | Maitre-cylindre perfectionne pour systeme de freinage | |
| BE365992A (enrdf_load_stackoverflow) | ||
| BE381096A (enrdf_load_stackoverflow) | ||
| BE499646A (enrdf_load_stackoverflow) | ||
| FR2579156A1 (fr) | Soupape de frein | |
| FR2463868A1 (fr) | Verin pneumatique de securite a effort progressif | |
| BE369773A (enrdf_load_stackoverflow) | ||
| BE398325A (enrdf_load_stackoverflow) | ||
| BE539884A (enrdf_load_stackoverflow) | ||
| BE496516A (enrdf_load_stackoverflow) | ||
| CH144741A (fr) | Installation de frein à fluide sous pression. | |
| BE534571A (enrdf_load_stackoverflow) | ||
| BE454693A (enrdf_load_stackoverflow) | ||
| BE352528A (enrdf_load_stackoverflow) | ||
| BE350043A (enrdf_load_stackoverflow) | ||
| CH112737A (fr) | Triple-valve de frein de chemins de fer. |