IT974855B - CONTROL VALVE FOR COMPRESSED AIR BRAKING SYSTEMS OF RAILWAY VEHICLES - Google Patents

CONTROL VALVE FOR COMPRESSED AIR BRAKING SYSTEMS OF RAILWAY VEHICLES

Info

Publication number
IT974855B
IT974855B IT54564/72A IT5456472A IT974855B IT 974855 B IT974855 B IT 974855B IT 54564/72 A IT54564/72 A IT 54564/72A IT 5456472 A IT5456472 A IT 5456472A IT 974855 B IT974855 B IT 974855B
Authority
IT
Italy
Prior art keywords
control valve
compressed air
railway vehicles
braking systems
air braking
Prior art date
Application number
IT54564/72A
Other languages
Italian (it)
Original Assignee
Knorr Bremse Gmbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Knorr Bremse Gmbh filed Critical Knorr Bremse Gmbh
Application granted granted Critical
Publication of IT974855B publication Critical patent/IT974855B/en

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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/26—Rail vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
IT54564/72A 1971-12-28 1972-12-07 CONTROL VALVE FOR COMPRESSED AIR BRAKING SYSTEMS OF RAILWAY VEHICLES IT974855B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2165144 1971-12-28

Publications (1)

Publication Number Publication Date
IT974855B true IT974855B (en) 1974-07-10

Family

ID=5829506

Family Applications (1)

Application Number Title Priority Date Filing Date
IT54564/72A IT974855B (en) 1971-12-28 1972-12-07 CONTROL VALVE FOR COMPRESSED AIR BRAKING SYSTEMS OF RAILWAY VEHICLES

Country Status (15)

Country Link
AT (1) AT324408B (en)
BE (1) BE793321A (en)
CH (1) CH552491A (en)
DD (1) DD101855A5 (en)
DE (1) DE2165144B1 (en)
EG (1) EG13281A (en)
ES (1) ES410077A1 (en)
FI (1) FI57558C (en)
FR (1) FR2165964B1 (en)
GB (1) GB1366595A (en)
HU (1) HU168058B (en)
IT (1) IT974855B (en)
RO (1) RO60100A (en)
SE (1) SE377307B (en)
YU (1) YU33329B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2651377C2 (en) * 1976-11-11 1984-11-29 Knorr-Bremse GmbH, 8000 München Accelerator for a three-pressure control valve of rail vehicle air brake systems
DE3127774A1 (en) * 1981-07-14 1983-02-03 Knorr-Bremse GmbH, 8000 München ACCELERATOR FOR CONTROL VALVES, IN PARTICULAR THREE-PRESSURE CONTROL VALVES OF RAIL VEHICLE AIR BRAKE SYSTEMS
DE102018201655B4 (en) 2017-12-15 2024-04-11 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Acceleration valve for automatic air brakes on rail vehicles
CN115179918B (en) * 2022-07-12 2023-07-11 眉山中车制动科技股份有限公司 Structure and method for precisely controlling air pressure of brake cylinder

Also Published As

Publication number Publication date
FR2165964A1 (en) 1973-08-10
RO60100A (en) 1976-06-15
BE793321A (en) 1973-04-16
GB1366595A (en) 1974-09-11
DE2165144C2 (en) 1973-09-20
HU168058B (en) 1976-02-28
FI57558B (en) 1980-05-30
ES410077A1 (en) 1975-12-01
YU33329B (en) 1976-10-31
DE2165144B1 (en) 1973-03-08
CH552491A (en) 1974-08-15
AT324408B (en) 1975-08-25
DD101855A5 (en) 1973-11-20
SE377307B (en) 1975-06-30
YU308272A (en) 1976-04-30
EG13281A (en) 1981-12-31
FI57558C (en) 1980-09-10
FR2165964B1 (en) 1975-11-07

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