GB1464867A - Servo boosters - Google Patents

Servo boosters

Info

Publication number
GB1464867A
GB1464867A GB4368373A GB4368373A GB1464867A GB 1464867 A GB1464867 A GB 1464867A GB 4368373 A GB4368373 A GB 4368373A GB 4368373 A GB4368373 A GB 4368373A GB 1464867 A GB1464867 A GB 1464867A
Authority
GB
United Kingdom
Prior art keywords
finger
plate
extending
chamber
shows
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
Application number
GB4368373A
Other languages
English (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
Priority to GB4368373A priority Critical patent/GB1464867A/en
Priority to IN1996/CAL/74A priority patent/IN139861B/en
Priority to AU72998/74A priority patent/AU485929B2/en
Priority to JP49107558A priority patent/JPS52189B2/ja
Priority to DE19742444622 priority patent/DE2444622C3/de
Publication of GB1464867A publication Critical patent/GB1464867A/en
Expired legal-status Critical Current

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
    • B60T13/569—Vacuum systems indirect, i.e. vacuum booster units characterised by piston details, e.g. construction, mounting of diaphragm

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
  • Multiple-Way Valves (AREA)
GB4368373A 1973-09-18 1973-09-18 Servo boosters Expired GB1464867A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB4368373A GB1464867A (en) 1973-09-18 1973-09-18 Servo boosters
IN1996/CAL/74A IN139861B (enrdf_load_stackoverflow) 1973-09-18 1974-09-05
AU72998/74A AU485929B2 (en) 1973-09-18 1974-09-05 Improvements in and relating to servo boosters
JP49107558A JPS52189B2 (enrdf_load_stackoverflow) 1973-09-18 1974-09-18
DE19742444622 DE2444622C3 (de) 1973-09-18 1974-09-18 Mit Druckunterschied betriebener Bremskraftverstärker für eine Fahrzeugbremsanlage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4368373A GB1464867A (en) 1973-09-18 1973-09-18 Servo boosters

Publications (1)

Publication Number Publication Date
GB1464867A true GB1464867A (en) 1977-02-16

Family

ID=10429852

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4368373A Expired GB1464867A (en) 1973-09-18 1973-09-18 Servo boosters

Country Status (4)

Country Link
JP (1) JPS52189B2 (enrdf_load_stackoverflow)
DE (1) DE2444622C3 (enrdf_load_stackoverflow)
GB (1) GB1464867A (enrdf_load_stackoverflow)
IN (1) IN139861B (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52137287U (enrdf_load_stackoverflow) * 1976-04-13 1977-10-18
FR2512760B1 (fr) * 1981-09-16 1987-03-20 Dba Unite de commande de freinage a assemblage rapide
JPS58167271U (ja) * 1982-04-30 1983-11-08 アイシン精機株式会社 ブレ−キ倍力装置
DE3242188A1 (de) * 1982-11-15 1984-05-17 Alfred Teves Gmbh, 6000 Frankfurt Ventilkoerper
DE3320574A1 (de) * 1983-06-07 1985-01-24 Samson Ag, 6000 Frankfurt Membranstellmotor fuer ventile od. dgl.
WO2020246413A1 (ja) * 2019-06-05 2020-12-10 三菱パワー株式会社 タービン翼およびタービン翼の製造方法並びにガスタービン

Also Published As

Publication number Publication date
DE2444622B2 (de) 1979-07-19
JPS52189B2 (enrdf_load_stackoverflow) 1977-01-06
AU7299874A (en) 1976-03-11
IN139861B (enrdf_load_stackoverflow) 1976-08-14
DE2444622A1 (de) 1975-04-17
JPS5058471A (enrdf_load_stackoverflow) 1975-05-21
DE2444622C3 (de) 1980-03-20

Similar Documents

Publication Publication Date Title
GB777904A (en) Power assisted actuator, particularly for hydraulic brakes
GB1515939A (en) Vacuum servo-motor
GB1411590A (en) Actuating mechanism for an electric switch
GB1339868A (en) Vehicle brake actuating system
GB1464867A (en) Servo boosters
JPS5499875A (en) Booster employing fluid pressure
GB1022419A (en) Improvements in fluid-pressure operated boosters
EP0233026A3 (en) Pneumatically operated servo-booster
US3316816A (en) Servo motors for vehicle brake systems
GB1336870A (en) Servo motors
GB1502109A (en) Power servomotor for a vehicle braking system
GB1393529A (en) Tandem fluid-pressure servo boosters
GB1221452A (en) Improvements in or relating to air servo devices
GB1505638A (en) Differential pressure operated servo boosters
GB1379071A (en) Servo-boosters for vehicle brake systems
ES438742A1 (es) Perfeccionamientos en servomotores de fuerza para sistemas de frenos de vehiculos.
US3618891A (en) Device for selecting extreme value of plural input signals
GB1500113A (en) Control valve for a brake booster
GB1338945A (en) Mechanical servo means
GB1433737A (en) Servo boosters
GB1344980A (en) Servo-boosters for vehicle brake systems
GB1449513A (en) Differential servo-mechanism for hadraulic brake systems
GB1033137A (en) Improvements in and relating to pressure responsive servomotors
GB1011734A (en) Fluid pressure servomotor
GB1396505A (en) Differential-pressure-operated servo-boosters especially for vehicle brake systems

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee