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
Application number
FR7222053A
Other languages
French (fr)
Other versions
FR2142084B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Girling Ltd
Original Assignee
Girling Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Girling Ltd filed Critical Girling Ltd
Publication of FR2142084A1 publication Critical patent/FR2142084A1/fr
Application granted granted Critical
Publication of FR2142084B1 publication Critical patent/FR2142084B1/fr
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60TVEHICLE 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
    • B60T13/00Transmitting 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
    • B60T13/10Transmitting 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
    • B60T13/24Transmitting 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
    • B60T13/46Vacuum systems
    • B60T13/52Vacuum systems indirect, i.e. vacuum booster units
    • B60T13/563Vacuum systems indirect, i.e. vacuum booster units with multiple booster units, e.g. tandem booster units
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01BMACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B19/00Positive-displacement machines or engines of flexible-wall type
    • F01B19/02Positive-displacement machines or engines of flexible-wall type with plate-like flexible members
FR7222053A 1971-06-17 1972-06-19 Expired FR2142084B1 (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Cited By (2)

* Cited by examiner, † Cited by third party
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

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Legal Events

Date Code Title Description
ST Notification of lapse