FR2244936A1 - Railway pressure operated brake actuator - has axial piston motion transmitted to linear through radial bladed rubber diaphragm - Google Patents
Railway pressure operated brake actuator - has axial piston motion transmitted to linear through radial bladed rubber diaphragmInfo
- Publication number
- FR2244936A1 FR2244936A1 FR7432355A FR7432355A FR2244936A1 FR 2244936 A1 FR2244936 A1 FR 2244936A1 FR 7432355 A FR7432355 A FR 7432355A FR 7432355 A FR7432355 A FR 7432355A FR 2244936 A1 FR2244936 A1 FR 2244936A1
- Authority
- FR
- France
- Prior art keywords
- ring
- brake actuator
- pressure operated
- piston
- linear
- 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.)
- Granted
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
- 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
- B60T17/081—Single service brake actuators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
- F16D65/28—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged apart from the brake
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/38—Slack adjusters
- F16D65/40—Slack adjusters mechanical
- F16D65/52—Slack adjusters mechanical self-acting in one direction for adjusting excessive play
- F16D65/56—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2121/00—Type of actuator operation force
- F16D2121/02—Fluid pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2125/00—Components of actuators
- F16D2125/18—Mechanical mechanisms
- F16D2125/58—Mechanical mechanisms transmitting linear movement
- F16D2125/64—Levers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Braking Arrangements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7313080A SE369693B (fr) | 1973-09-26 | 1973-09-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2244936A1 true FR2244936A1 (en) | 1975-04-18 |
FR2244936B3 FR2244936B3 (fr) | 1977-07-08 |
Family
ID=20318647
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7432355A Granted FR2244936A1 (en) | 1973-09-26 | 1974-09-25 | Railway pressure operated brake actuator - has axial piston motion transmitted to linear through radial bladed rubber diaphragm |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2445839A1 (fr) |
FR (1) | FR2244936A1 (fr) |
IT (1) | IT1022303B (fr) |
SE (1) | SE369693B (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0326351A2 (fr) * | 1988-01-27 | 1989-08-02 | Westinghouse Brake And Signal Holdings Limited | Unité de frein de bandage |
EP0326352A2 (fr) * | 1988-01-27 | 1989-08-02 | Westinghouse Brake And Signal Holdings Limited | Dispositif de rattrapage d'usure et son actionnement |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3909904A1 (de) * | 1989-03-25 | 1990-10-04 | Bosch Gmbh Robert | Betaetigungszylinder, insbesondere fuer bremsen, kupplungen oder dergleichen |
-
1973
- 1973-09-26 SE SE7313080A patent/SE369693B/xx unknown
-
1974
- 1974-09-25 FR FR7432355A patent/FR2244936A1/fr active Granted
- 1974-09-25 IT IT2769474A patent/IT1022303B/it active
- 1974-09-25 DE DE19742445839 patent/DE2445839A1/de active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0326351A2 (fr) * | 1988-01-27 | 1989-08-02 | Westinghouse Brake And Signal Holdings Limited | Unité de frein de bandage |
EP0326352A2 (fr) * | 1988-01-27 | 1989-08-02 | Westinghouse Brake And Signal Holdings Limited | Dispositif de rattrapage d'usure et son actionnement |
EP0326351A3 (en) * | 1988-01-27 | 1990-06-27 | Westinghouse Brake And Signal Holdings Limited | Tread brake unit |
EP0326352A3 (fr) * | 1988-01-27 | 1990-06-27 | Westinghouse Brake And Signal Holdings Limited | Dispositif de rattrapage d'usure et son actionnement |
Also Published As
Publication number | Publication date |
---|---|
SE369693B (fr) | 1974-09-16 |
DE2445839A1 (de) | 1975-04-03 |
IT1022303B (it) | 1978-03-20 |
FR2244936B3 (fr) | 1977-07-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |