FR1289262A - Vérin auxiliaire de sûreté à ressorts pour freins à fluide sous pression - Google Patents
Vérin auxiliaire de sûreté à ressorts pour freins à fluide sous pressionInfo
- Publication number
- FR1289262A FR1289262A FR861995A FR861995A FR1289262A FR 1289262 A FR1289262 A FR 1289262A FR 861995 A FR861995 A FR 861995A FR 861995 A FR861995 A FR 861995A FR 1289262 A FR1289262 A FR 1289262A
- Authority
- FR
- France
- Prior art keywords
- spring
- pressurized fluid
- auxiliary safety
- safety cylinder
- loaded auxiliary
- 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
Links
- 239000012530 fluid Substances 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
- B60T17/085—Spring loaded brake actuators
- B60T17/086—Spring loaded brake actuators with emergency release device
-
- 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 Arrangements (AREA)
- Braking Systems And Boosters (AREA)
- Actuator (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29365A US2992630A (en) | 1960-05-16 | 1960-05-16 | Auxiliary spring powered safety actuator for brakes of the fluid operated type |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1289262A true FR1289262A (fr) | 1962-03-30 |
Family
ID=21848651
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR861995A Expired FR1289262A (fr) | 1960-05-16 | 1961-05-16 | Vérin auxiliaire de sûreté à ressorts pour freins à fluide sous pression |
Country Status (4)
Country | Link |
---|---|
US (2) | US2992630A (fr) |
DE (1) | DE1183810B (fr) |
FR (1) | FR1289262A (fr) |
GB (1) | GB911590A (fr) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3117496A (en) * | 1959-12-01 | 1964-01-14 | Berg Airlectro Products Compan | Safety brake chamber |
US3136227A (en) * | 1960-08-29 | 1964-06-09 | Rockwell Standard Co | Brake operating mechanism |
US3131609A (en) * | 1960-11-30 | 1964-05-05 | Berg Airlectro Products Co | Parking brake control chamber |
US3101219A (en) * | 1961-02-21 | 1963-08-20 | Dan B Herrera | Safety brake |
US3109347A (en) * | 1961-10-13 | 1963-11-05 | Berg Airlectro Products Co | Manual release structure |
US3158069A (en) * | 1962-04-06 | 1964-11-24 | Wagner Electric Corp | Brake operating mechanism |
US3218796A (en) * | 1962-04-18 | 1965-11-23 | Wagner Electric Corp | Friction device operating mechanism |
US3175473A (en) * | 1962-05-01 | 1965-03-30 | Grinnell Corp | Spring and fluid pressure actuator |
US3260168A (en) * | 1962-05-22 | 1966-07-12 | Wagner Electric Corp | Friction device operating mechanism |
US3152521A (en) * | 1962-08-02 | 1964-10-13 | Wagner Electric Corp | Friction device operating mechanism |
US3176594A (en) * | 1962-10-12 | 1965-04-06 | Wagner Electric Corp | Friction device operating mechanism |
DE1262800B (de) * | 1962-11-23 | 1968-03-07 | Gustin Bacon Brake Company | Druckmittelbetaetigte Sicherheitsbremsvorrichtung fuer Fahrzeuge |
US3232175A (en) * | 1963-04-24 | 1966-02-01 | Rockwell Standard Co | Brake systems |
US3244079A (en) * | 1963-08-15 | 1966-04-05 | Stratovalve & Engineering Co | Safety brake |
US3302536A (en) * | 1964-05-28 | 1967-02-07 | Wagner Electric Corp | Disabling means for a friction device operating mechanism |
GB8321627D0 (en) * | 1983-08-11 | 1983-09-14 | Bendix Ltd | Fluid pressure operable actuators |
DE3536766A1 (de) * | 1985-10-16 | 1987-04-16 | Wabco Westinghouse Fahrzeug | Federspeicherzylinder, insbesondere druckmittelbetaetigter federspeicherbremszylinder fuer strassenfahrzeuge |
US5033592A (en) * | 1990-02-08 | 1991-07-23 | Hayes Industrial Brake, Inc. | Spring applied/pressure release emergency brake actuator |
US5320026A (en) * | 1993-02-16 | 1994-06-14 | Anchorlok Corp. | Spring brake actuator with dust guard |
US5315918A (en) * | 1993-02-19 | 1994-05-31 | Nai Anchorlok, Inc. | Tamper-resistant brake actuator |
US5623862A (en) * | 1995-08-17 | 1997-04-29 | Midland Brake, Inc. | Long stroke spring brake actuator |
US6352137B1 (en) | 2000-03-22 | 2002-03-05 | Indian Head Industries, Inc. | Brake monitoring system |
US6360649B1 (en) | 2000-04-26 | 2002-03-26 | Indian Head Industries, Inc. | Spring brake actuator |
US6902043B2 (en) | 2002-12-13 | 2005-06-07 | Indian Head Industries, Inc. | Driveline vehicle parking brake actuator |
US11499543B2 (en) | 2018-05-25 | 2022-11-15 | Graco Minnesota Inc. | Pneumatic surge suppressor |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2026672A (en) * | 1931-10-31 | 1936-01-07 | Niels A Christensen | Power cylinder |
US2346015A (en) * | 1941-10-27 | 1944-04-04 | Bendix Westinghouse Automotive | Throttle controlling mechanism |
US2754805A (en) * | 1950-10-24 | 1956-07-17 | Estey G Beman | Air brake safety device |
US2854954A (en) * | 1956-09-26 | 1958-10-07 | Insley Mfg Corp | Vehicle brake operating mechanism |
-
0
- US US25669D patent/USRE25669E/en not_active Expired
-
1960
- 1960-05-16 US US29365A patent/US2992630A/en not_active Expired - Lifetime
-
1961
- 1961-05-16 DE DEH42606A patent/DE1183810B/de active Pending
- 1961-05-16 GB GB17763/61A patent/GB911590A/en not_active Expired
- 1961-05-16 FR FR861995A patent/FR1289262A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB911590A (en) | 1962-11-28 |
DE1183810B (de) | 1964-12-17 |
US2992630A (en) | 1961-07-18 |
USRE25669E (en) | 1964-10-27 |
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