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BR7603777A - Aperfeicoamento em atuador de aviso de diferencial de pressao - Google Patents

Aperfeicoamento em atuador de aviso de diferencial de pressao

Info

Publication number
BR7603777A
BR7603777A BR7603777A BR7603777A BR7603777A BR 7603777 A BR7603777 A BR 7603777A BR 7603777 A BR7603777 A BR 7603777A BR 7603777 A BR7603777 A BR 7603777A BR 7603777 A BR7603777 A BR 7603777A
Authority
BR
Brazil
Prior art keywords
improvement
pressure differential
differential warning
warning actuator
actuator
Prior art date
Application number
BR7603777A
Other languages
English (en)
Inventor
G Farr
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 BR7603777A publication Critical patent/BR7603777A/pt

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
    • 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
    • B60T17/18—Safety devices; Monitoring
    • B60T17/22—Devices for monitoring or checking brake systems; Signal devices
    • B60T17/226—Devices for monitoring or checking brake systems; Signal devices using devices being responsive to the difference between the fluid pressions in conduits of multiple braking systems
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J13/00—Covers or similar closure members for pressure vessels in general
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/021—Sealings between relatively-stationary surfaces with elastic packing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
BR7603777A 1975-06-12 1976-06-11 Aperfeicoamento em atuador de aviso de diferencial de pressao BR7603777A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB25169/75A GB1553224A (en) 1975-06-12 1975-06-12 Dual hydraulic braking systems for vehicles
GB4111075 1975-10-07

Publications (1)

Publication Number Publication Date
BR7603777A true BR7603777A (pt) 1977-02-08

Family

ID=26257540

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7603777A BR7603777A (pt) 1975-06-12 1976-06-11 Aperfeicoamento em atuador de aviso de diferencial de pressao

Country Status (7)

Country Link
US (1) US4114145A (pt)
JP (1) JPS521279A (pt)
BR (1) BR7603777A (pt)
DE (1) DE2626355A1 (pt)
ES (1) ES448783A1 (pt)
FR (1) FR2314082A1 (pt)
GB (1) GB1553224A (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1076369B (it) * 1977-02-11 1985-04-27 Magneti Marelli Spa Perfezionamento ai gruppi valvolari d'intercettazione di sezioni avariate di impianti pneumatici di frenatura di veicoli a piu' sezioni
US4318091A (en) * 1980-09-02 1982-03-02 The Bendix Corporation Self-resetting warning actuator for a dual circuit brake system
DE3220145A1 (de) * 1982-05-28 1983-12-01 Alfred Teves Gmbh, 6000 Frankfurt Zweikreis-druckregler
FR2637243B1 (fr) * 1988-09-30 1990-11-30 Bendix France Compensateur double de freinage
US5165332A (en) * 1990-01-11 1992-11-24 Gehl Company Bale density monitoring apparatus and method
DE19516326C2 (de) * 1995-04-24 1997-08-07 Hartmann & Braun Ag Gerät zur Messung von Differenzdruck

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2857584A (en) * 1956-11-14 1958-10-21 Sekesco Company Inc Safety mechanism for hydraulic braking systems
US3336451A (en) * 1966-03-21 1967-08-15 William F Burton Device for indicating a predetermined fluid pressure differential
US3371173A (en) * 1966-07-28 1968-02-27 Kelsey Hayes Co Pressure failure indicating device for brake systems
GB1226300A (en) * 1968-12-19 1971-03-24 Ford Motor Co A warning device for indicating a pressure differential, for example, for hydraulic braking systems
FR2166299A1 (pt) * 1972-01-07 1973-08-17 Dba
FR2171647A5 (pt) * 1972-02-10 1973-09-21 Dba
GB1500915A (en) * 1974-07-03 1978-02-15 Girling Ltd Dual hydraulic braking systems for vehicles

Also Published As

Publication number Publication date
US4114145A (en) 1978-09-12
GB1553224A (en) 1979-09-26
FR2314082A1 (fr) 1977-01-07
JPS521279A (en) 1977-01-07
DE2626355A1 (de) 1976-12-23
FR2314082B1 (pt) 1982-02-05
ES448783A1 (es) 1977-11-16

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