DE3724201C2 - - Google Patents

Info

Publication number
DE3724201C2
DE3724201C2 DE19873724201 DE3724201A DE3724201C2 DE 3724201 C2 DE3724201 C2 DE 3724201C2 DE 19873724201 DE19873724201 DE 19873724201 DE 3724201 A DE3724201 A DE 3724201A DE 3724201 C2 DE3724201 C2 DE 3724201C2
Authority
DE
Germany
Prior art keywords
brake
coupling
piston rod
spring
locking
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 - Fee Related
Application number
DE19873724201
Other languages
German (de)
English (en)
Other versions
DE3724201A1 (de
Inventor
Edgar 5600 Wuppertal De Krieg
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.)
Raco-Elektro-Maschinen 5830 Schwelm De GmbH
Original Assignee
Raco-Elektro-Maschinen 5830 Schwelm De GmbH
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 Raco-Elektro-Maschinen 5830 Schwelm De GmbH filed Critical Raco-Elektro-Maschinen 5830 Schwelm De GmbH
Priority to DE19873724201 priority Critical patent/DE3724201A1/de
Publication of DE3724201A1 publication Critical patent/DE3724201A1/de
Application granted granted Critical
Publication of DE3724201C2 publication Critical patent/DE3724201C2/de
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
    • B61H13/00—Actuating rail vehicle brakes
    • 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
    • B60T13/74—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 electrical assistance or drive
    • B60T13/741—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 electrical assistance or drive acting on an ultimate actuator
    • 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
    • B60T13/74—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 electrical assistance or drive
    • B60T13/741—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 electrical assistance or drive acting on an ultimate actuator
    • B60T13/743—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 electrical assistance or drive acting on an ultimate actuator with a spring accumulator
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2121/00—Type of actuator operation force
    • F16D2121/18—Electric or magnetic
    • F16D2121/24—Electric or magnetic using motors
    • F16D2121/26—Electric or magnetic using motors for releasing a normally applied brake
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2125/00—Components of actuators
    • F16D2125/18—Mechanical mechanisms
    • F16D2125/20—Mechanical mechanisms converting rotation to linear movement or vice versa
    • F16D2125/34—Mechanical mechanisms converting rotation to linear movement or vice versa acting in the direction of the axis of rotation
    • F16D2125/40—Screw-and-nut
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2127/00—Auxiliary mechanisms
    • F16D2127/02—Release mechanisms
    • F16D2127/04—Release mechanisms for manual operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Braking Arrangements (AREA)
DE19873724201 1987-07-22 1987-07-22 Elektromotorische bremsbetaetigungsvorrichtung fuer schienenfahrzeuge Granted DE3724201A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19873724201 DE3724201A1 (de) 1987-07-22 1987-07-22 Elektromotorische bremsbetaetigungsvorrichtung fuer schienenfahrzeuge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873724201 DE3724201A1 (de) 1987-07-22 1987-07-22 Elektromotorische bremsbetaetigungsvorrichtung fuer schienenfahrzeuge

Publications (2)

Publication Number Publication Date
DE3724201A1 DE3724201A1 (de) 1989-02-09
DE3724201C2 true DE3724201C2 (cg-RX-API-DMAC7.html) 1993-03-18

Family

ID=6332085

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19873724201 Granted DE3724201A1 (de) 1987-07-22 1987-07-22 Elektromotorische bremsbetaetigungsvorrichtung fuer schienenfahrzeuge

Country Status (1)

Country Link
DE (1) DE3724201A1 (cg-RX-API-DMAC7.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9202894U1 (de) * 1992-03-05 1993-04-08 Hanning & Kahl Gmbh & Co, 4800 Bielefeld Mechanische Notlösevorrichtung für Federspeicherbremsen
EP0975508A4 (en) * 1996-05-28 2000-03-22 Rhino Craft Inc TRACTION SYSTEM FOR SUPERMARKET TROLLEYS
US9527584B2 (en) * 2015-01-16 2016-12-27 Goodrich Corporation Electromechanically actuated brake with supplemental back drive
EP3076041B1 (de) * 2015-03-31 2018-01-31 Special Constructor Byuro "PARUS" Bremsantrieb

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2542122C3 (de) * 1975-09-22 1979-08-16 Knorr-Bremse Gmbh, 8000 Muenchen Mechanische Hilfslöseeinrichtung für Federspeicher- oder Kombizylinder
GB1572812A (en) * 1976-04-02 1980-08-06 Girling Ltd Brake actuators
DE2710585C2 (de) * 1977-03-11 1979-02-15 Raco-Elektro-Maschinen Gmbh, 5830 Schwelm Bremseinrichtung für Fahrzeuge, insbesondere für Schienenfahrzeuge, mit einem Federspeicher-Bremsgerät
IT1126619B (it) * 1979-12-19 1986-05-21 Magneti Marelli Spa Cilindro pneu-meccanico di frenatura di veicoli provvisto di meccanismo di sbloccaggio manuale della frenatura meccanica
DE3423510A1 (de) * 1984-06-26 1986-01-02 Knorr-Bremse GmbH, 8000 München Elektromechanische betaetigungseinrichtung fuer eine scheibenbremse von fahrzeugen, insbesondere schienenfahrzeugen

Also Published As

Publication number Publication date
DE3724201A1 (de) 1989-02-09

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee