IT8420641A0 - AIR VENTING DEVICE FOR A COMBINED OPERATION BRAKING AND ELASTIC ACCUMULATOR BRAKING CYLINDER. - Google Patents
AIR VENTING DEVICE FOR A COMBINED OPERATION BRAKING AND ELASTIC ACCUMULATOR BRAKING CYLINDER.Info
- Publication number
- IT8420641A0 IT8420641A0 IT8420641A IT2064184A IT8420641A0 IT 8420641 A0 IT8420641 A0 IT 8420641A0 IT 8420641 A IT8420641 A IT 8420641A IT 2064184 A IT2064184 A IT 2064184A IT 8420641 A0 IT8420641 A0 IT 8420641A0
- Authority
- IT
- Italy
- Prior art keywords
- braking
- combined operation
- venting device
- air venting
- elastic accumulator
- Prior art date
Links
- 238000013022 venting Methods 0.000 title 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
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/08—Brake cylinders other than ultimate actuators
- B60T17/083—Combination of service brake actuators with spring loaded brake actuators
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Braking Systems And Boosters (AREA)
- Braking Arrangements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833315575 DE3315575A1 (en) | 1983-04-29 | 1983-04-29 | Venting device for a combined service-brake and spring-loaded brake cylinder |
Publications (3)
Publication Number | Publication Date |
---|---|
IT8420641A0 true IT8420641A0 (en) | 1984-04-20 |
IT8420641A1 IT8420641A1 (en) | 1985-10-20 |
IT1178471B IT1178471B (en) | 1987-09-09 |
Family
ID=6197681
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT20641/84A IT1178471B (en) | 1983-04-29 | 1984-04-20 | DEAERATION DEVICE FOR A COMBINED WORKING CYLINDER AND ELASTIC ACCUMULATOR BRAKING |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE3315575A1 (en) |
FR (1) | FR2545175A1 (en) |
IT (1) | IT1178471B (en) |
SE (1) | SE450729B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3704282A1 (en) * | 1987-02-12 | 1988-08-25 | Wabco Westinghouse Fahrzeug | VENTILATION DEVICE FOR A SPRING-BRAKE CYLINDER |
DE3932524A1 (en) * | 1989-09-29 | 1991-04-11 | Bosch Gmbh Robert | Single chamber, spring loaded braking cylinder - is for vehicle brakes brakes, and has housing in several parts, with piston rod |
IT1241352B (en) * | 1990-12-13 | 1994-01-10 | Bendix Heavy Vehicle Syst | BRAKING ELEMENT FOR PNEUMATIC BRAKING SYSTEMS |
DE10228934A1 (en) * | 2002-06-28 | 2004-01-15 | Wabco Gmbh & Co. Ohg | Ventilation device for a brake cylinder |
DE202005018886U1 (en) * | 2005-12-02 | 2006-02-02 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Combined service brake and spring brake cylinder with internal ventilation |
US8978839B2 (en) | 2012-05-07 | 2015-03-17 | Haldex Brake Products Corporation | Pneumatic brake actuator with flow insensitive two way control valve |
CN114294357A (en) | 2016-05-20 | 2022-04-08 | 哈尔德克斯制动器产品公司 | Spring brake actuator with diaphragm retainer |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3406609A (en) * | 1966-07-08 | 1968-10-22 | Rockwell Standard Co | Brake actuator |
FR1599539A (en) * | 1968-02-29 | 1970-07-15 | ||
US3710692A (en) * | 1971-04-16 | 1973-01-16 | Bendix Westinghouse Automotive | Breathing system for spring brake actuator |
DE2923359C2 (en) * | 1979-06-08 | 1982-03-04 | Knorr-Bremse GmbH, 8000 München | Bleeding device on a combined service brake and spring brake cylinder |
DE3067155D1 (en) * | 1979-09-12 | 1984-04-26 | Knorr Bremse Gmbh | Ventilating device for a spring brake actuator, more especially a combined service and spring brake actuator |
-
1983
- 1983-04-29 DE DE19833315575 patent/DE3315575A1/en not_active Ceased
-
1984
- 1984-04-20 IT IT20641/84A patent/IT1178471B/en active
- 1984-04-27 FR FR8406729A patent/FR2545175A1/en active Granted
- 1984-04-27 SE SE8402330A patent/SE450729B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FR2545175B1 (en) | 1985-12-13 |
IT1178471B (en) | 1987-09-09 |
SE450729B (en) | 1987-07-20 |
FR2545175A1 (en) | 1984-11-02 |
DE3315575A1 (en) | 1984-10-31 |
SE8402330L (en) | 1984-10-30 |
IT8420641A1 (en) | 1985-10-20 |
SE8402330D0 (en) | 1984-04-27 |
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