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

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
    • B60T13/12—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 liquid
    • B60T13/16—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 liquid using pumps directly, i.e. without interposition of accumulators or reservoirs
    • 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
    • B60T13/241—Differential pressure systems
    • B60T13/246—The control valve is provided apart from the servomotor cylinder
    • B60T13/248—Mechanical command of the control valve, hydraulic transmission to the brakes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/18—Contacts characterised by the manner in which co-operating contacts engage by abutting with subsequent sliding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/025—Terminal arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/58—Electric connections to or between contacts; Terminals
    • H01H1/5822—Flexible connections between movable contact and terminal

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
BE421698D 1936-04-20 BE421698A (ja)

Applications Claiming Priority (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 (ja)

Family

ID=9982948

Family Applications (2)

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

Family Applications After (1)

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

Country Status (3)

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

Families Citing this family (7)

* 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
FR2365872A1 (fr) * 1976-09-22 1978-04-21 Marechal Sa Expl Procedes Perfectionnements aux contacts electriques elastiques a pression en bout
FR2422270A1 (fr) * 1978-04-05 1979-11-02 Marechal Sepm Nouveau dispositif de connexion a pression en bout
DE3917528A1 (de) * 1989-05-30 1990-12-06 Kloeckner Becorit Gmbh Vorrichtung zur elektrischen ansteuerung einer reihe von magnetventilen, insbesondere fuer die verwendung im untertaegigen grubenbetrieb
FR3003078A1 (fr) * 2013-03-07 2014-09-12 Alstom Technology Ltd Disjoncteur ht avec dispositif de regeneration des contacts electriques en bout
DE112016004984B4 (de) 2015-10-28 2020-01-16 Autonetworks Technologies, Ltd. Anschluss

Also Published As

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

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