BE421698A - - Google Patents

Info

Publication number
BE421698A
BE421698A BE421698DA BE421698A BE 421698 A BE421698 A BE 421698A BE 421698D A BE421698D A BE 421698DA BE 421698 A BE421698 A BE 421698A
Authority
BE
Belgium
Application number
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.)
Publication of BE421698A publication Critical patent/BE421698A/xx
Priority to GB1126036A priority Critical patent/GB470875A/en

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
    • B60T13/12Transmitting 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 liquid
    • B60T13/16Transmitting 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 liquid using pumps directly, i.e. without interposition of accumulators or reservoirs
    • 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
    • B60T13/241Differential pressure systems
    • B60T13/246The control valve is provided apart from the servomotor cylinder
    • B60T13/248Mechanical command of the control valve, hydraulic transmission to the brakes
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00Contacts
    • H01H1/12Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/18Contacts characterised by the manner in which co-operating contacts engage by abutting with subsequent sliding
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02Details
    • H01H33/025Terminal arrangements
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00Contacts
    • H01H1/58Electric connections to or between contacts; Terminals
    • H01H1/5822Flexible connections between movable contact and terminal
BE421698D 1936-04-20 BE421698A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1126036A GB470875A (en) 1936-04-20 1936-04-20 Improvements in or relating to electric circuit breakers

Publications (1)

Publication Number Publication Date
BE421698A true BE421698A (en)

Family

ID=9982948

Family Applications (2)

Application Number Title Priority Date Filing Date
BE421698D BE421698A (en) 1936-04-20
BE421098D BE421098A (en) 1936-04-20 1937-04-16

Family Applications After (1)

Application Number Title Priority Date Filing Date
BE421098D BE421098A (en) 1936-04-20 1937-04-16

Country Status (3)

Country Link
BE (2) BE421098A (en)
FR (1) FR820647A (en)
GB (1) GB470875A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2384802A (en) * 1943-05-27 1945-09-18 Ibm Circuit breaker
US2724755A (en) * 1952-12-26 1955-11-22 Ibm Carbon circuit breaker
FR2365872B1 (en) * 1976-09-22 1980-12-05 Marechal Sa Expl Procedes
FR2422270B1 (en) * 1978-04-05 1982-05-14 Marechal Sepm
DE3917528A1 (en) * 1989-05-30 1990-12-06 Kloeckner Becorit Gmbh Electrical control of solenoid-actuated hydraulic valves - has stacked construction with control unit located on top of unit
FR3003078A1 (en) * 2013-03-07 2014-09-12 Alstom Technology Ltd Hv circuit breaker with end-to-end electric contacts regeneration device

Also Published As

Publication number Publication date
FR820647A (en) 1937-11-16
BE421098A (en) 1937-05-31
GB470875A (en) 1937-08-24

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