FR2142084A1 - - Google Patents
Info
- Publication number
- FR2142084A1 FR2142084A1 FR7222053A FR7222053A FR2142084A1 FR 2142084 A1 FR2142084 A1 FR 2142084A1 FR 7222053 A FR7222053 A FR 7222053A FR 7222053 A FR7222053 A FR 7222053A FR 2142084 A1 FR2142084 A1 FR 2142084A1
- Authority
- FR
- France
- 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
- B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
- B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
- B60T13/24—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being gaseous
- B60T13/46—Vacuum systems
- B60T13/52—Vacuum systems indirect, i.e. vacuum booster units
- B60T13/563—Vacuum systems indirect, i.e. vacuum booster units with multiple booster units, e.g. tandem booster units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B19/00—Positive-displacement machines or engines of flexible-wall type
- F01B19/02—Positive-displacement machines or engines of flexible-wall type with plate-like flexible members
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2836571A GB1393529A (en) | 1971-06-17 | 1971-06-17 | Tandem fluid-pressure servo boosters |
GB4888271 | 1971-10-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2142084A1 true FR2142084A1 (en) | 1973-01-26 |
FR2142084B1 FR2142084B1 (en) | 1977-12-23 |
Family
ID=26259345
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7222053A Expired FR2142084B1 (en) | 1971-06-17 | 1972-06-19 |
Country Status (5)
Country | Link |
---|---|
CS (1) | CS189582B2 (en) |
DE (1) | DE2229536A1 (en) |
FR (1) | FR2142084B1 (en) |
GB (1) | GB1393529A (en) |
PL (1) | PL77997B1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2283804A1 (en) * | 1974-09-04 | 1976-04-02 | Teves Gmbh Alfred | BRAKE ASSISTANCE DEVICE |
FR2479759A1 (en) * | 1980-04-05 | 1981-10-09 | Teves Gmbh Alfred | BRAKING UNIT FOR A MOTOR VEHICLE |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6058471U (en) * | 1983-09-30 | 1985-04-23 | アイシン精機株式会社 | Tandem brake booster |
JPH0437012Y2 (en) * | 1989-08-08 | 1992-09-01 | ||
US5161453A (en) * | 1991-08-14 | 1992-11-10 | Allied-Signal Inc. | Actuation and flow control for a valve |
FR2732414B1 (en) * | 1995-03-31 | 1997-06-06 | Alliedsignal Automotive Espana | PNEUMATIC REACTION PNEUMATIC SERVOMOTOR |
KR101744561B1 (en) | 2012-04-30 | 2017-06-08 | 생-고뱅 퍼포먼스 플라스틱스 렌콜 리미티드 | Tolerance ring with grouped waves |
WO2014001818A1 (en) | 2012-06-29 | 2014-01-03 | Saint-Gobain Performance Plastics Rencol Limited | Multipiece tolerance ring |
-
1971
- 1971-06-17 GB GB2836571A patent/GB1393529A/en not_active Expired
-
1972
- 1972-06-16 DE DE19722229536 patent/DE2229536A1/en not_active Withdrawn
- 1972-06-16 CS CS423672A patent/CS189582B2/en unknown
- 1972-06-17 PL PL15608672A patent/PL77997B1/en unknown
- 1972-06-19 FR FR7222053A patent/FR2142084B1/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2283804A1 (en) * | 1974-09-04 | 1976-04-02 | Teves Gmbh Alfred | BRAKE ASSISTANCE DEVICE |
FR2479759A1 (en) * | 1980-04-05 | 1981-10-09 | Teves Gmbh Alfred | BRAKING UNIT FOR A MOTOR VEHICLE |
Also Published As
Publication number | Publication date |
---|---|
CS189582B2 (en) | 1979-04-30 |
DE2229536A1 (en) | 1972-12-28 |
FR2142084B1 (en) | 1977-12-23 |
GB1393529A (en) | 1975-05-07 |
PL77997B1 (en) | 1975-04-30 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |