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FR1221337A - Accelerator device for compressed air brakes, in particular of rail vehicles - Google Patents

Accelerator device for compressed air brakes, in particular of rail vehicles

Info

Publication number
FR1221337A
FR1221337A FR789299A FR789299A FR1221337A FR 1221337 A FR1221337 A FR 1221337A FR 789299 A FR789299 A FR 789299A FR 789299 A FR789299 A FR 789299A FR 1221337 A FR1221337 A FR 1221337A
Authority
FR
France
Prior art keywords
compressed air
rail vehicles
accelerator device
air brakes
brakes
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
Application number
FR789299A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Knorr Bremse GmbH
Knorr Bremse AG
Original Assignee
Knorr Bremse GmbH
Knorr Bremse AG
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, Knorr Bremse AG filed Critical Knorr Bremse GmbH
Application granted granted Critical
Publication of FR1221337A publication Critical patent/FR1221337A/en
Expired legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR789299A 1958-03-15 1959-03-13 Accelerator device for compressed air brakes, in particular of rail vehicles Expired FR1221337A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1221337X 1958-03-15

Publications (1)

Publication Number Publication Date
FR1221337A true FR1221337A (en) 1960-06-01

Family

ID=7734089

Family Applications (1)

Application Number Title Priority Date Filing Date
FR789299A Expired FR1221337A (en) 1958-03-15 1959-03-13 Accelerator device for compressed air brakes, in particular of rail vehicles

Country Status (1)

Country Link
FR (1) FR1221337A (en)

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