IT1148768B - Dispositivo di divaricamento per freno duo-duplex o servofreno - Google Patents
Dispositivo di divaricamento per freno duo-duplex o servofrenoInfo
- Publication number
- IT1148768B IT1148768B IT20159/80A IT2015980A IT1148768B IT 1148768 B IT1148768 B IT 1148768B IT 20159/80 A IT20159/80 A IT 20159/80A IT 2015980 A IT2015980 A IT 2015980A IT 1148768 B IT1148768 B IT 1148768B
- Authority
- IT
- Italy
- Prior art keywords
- brake
- duo
- retracting device
- duplex
- booster
- Prior art date
Links
Classifications
-
- 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
- F16D51/00—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like
- F16D51/10—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like shaped as exclusively radially-movable brake-shoes
-
- 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
- F16D51/00—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like
- F16D51/16—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like shaped as brake-shoes pivoted on a fixed or nearly-fixed axis
- F16D51/18—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like shaped as brake-shoes pivoted on a fixed or nearly-fixed axis with two brake-shoes
-
- 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
- F16D65/16—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake
- F16D65/22—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for pressing members apart, e.g. for drum brakes
-
- 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
- F16D2125/66—Wedges
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2913127A DE2913127C2 (de) | 1979-04-02 | 1979-04-02 | Spreizvorrichtung für eine Duo-Duplex- oder Servobremse |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT8020159A0 IT8020159A0 (it) | 1980-02-25 |
| IT1148768B true IT1148768B (it) | 1986-12-03 |
Family
ID=6067184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT20159/80A IT1148768B (it) | 1979-04-02 | 1980-02-25 | Dispositivo di divaricamento per freno duo-duplex o servofreno |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT383402B (it) |
| DE (1) | DE2913127C2 (it) |
| FR (1) | FR2453317A1 (it) |
| GB (1) | GB2048405B (it) |
| IT (1) | IT1148768B (it) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1846161A (en) * | 1929-04-11 | 1932-02-23 | Bendix Brake Co | Brake |
| FR1325643A (fr) * | 1962-02-13 | 1963-05-03 | Ferodo Sa | Perfectionnements aux freins hydrauliques à tambour |
| US3380559A (en) * | 1963-12-23 | 1968-04-30 | Wagner Electric Corp | Friction device |
| GB1068648A (en) * | 1964-04-20 | 1967-05-10 | Dba Sa | Internal shoe drum brake |
| FR1391454A (fr) * | 1964-04-27 | 1965-03-05 | Teves Kg Alfred | Servo-frein à pistons opposés |
| DE1795032A1 (de) * | 1968-07-31 | 1972-01-27 | Thomae Gmbh Dr K | 2,6-Dimorpholino-8-diaethanolamino-pyrimido[5,4-d]pyrimidin |
| GB1418628A (en) * | 1971-12-16 | 1975-12-24 | Automotive Prod Co Ltd | Internal shoe drum brakes |
| FR2222900A5 (it) * | 1973-03-22 | 1974-10-18 | Dba |
-
1979
- 1979-04-02 DE DE2913127A patent/DE2913127C2/de not_active Expired
-
1980
- 1980-02-25 IT IT20159/80A patent/IT1148768B/it active
- 1980-02-29 GB GB8006943A patent/GB2048405B/en not_active Expired
- 1980-03-03 AT AT0117280A patent/AT383402B/de not_active IP Right Cessation
- 1980-04-02 FR FR8007795A patent/FR2453317A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2913127C2 (de) | 1986-10-23 |
| FR2453317A1 (fr) | 1980-10-31 |
| ATA117280A (de) | 1986-11-15 |
| GB2048405B (en) | 1983-01-06 |
| FR2453317B1 (it) | 1983-01-14 |
| GB2048405A (en) | 1980-12-10 |
| IT8020159A0 (it) | 1980-02-25 |
| AT383402B (de) | 1987-07-10 |
| DE2913127A1 (de) | 1980-10-23 |
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