AT8678B - Elektromagnetischer Bremsschuh. - Google Patents

Elektromagnetischer Bremsschuh.

Info

Publication number
AT8678B
AT8678B AT8678DA AT8678B AT 8678 B AT8678 B AT 8678B AT 8678D A AT8678D A AT 8678DA AT 8678 B AT8678 B AT 8678B
Authority
AT
Austria
Prior art keywords
brake shoe
electromagnetic brake
main body
attached
desc
Prior art date
Application number
Other languages
English (en)
Inventor
Frank Clarence Newell
Original Assignee
Frank Clarence Newell
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 Frank Clarence Newell filed Critical Frank Clarence Newell
Application granted granted Critical
Publication of AT8678B publication Critical patent/AT8678B/de

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
    • B60T1/00—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles
    • B60T1/12—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting otherwise than by retarding wheels, e.g. jet action
    • B60T1/14—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting otherwise than by retarding wheels, e.g. jet action directly on road
    • 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
    • B60T1/00—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles
    • 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
    • B60T13/748—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 electro-magnetic brakes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
    • B61H7/00—Brakes with braking members co-operating with the track
    • B61H7/02—Scotch blocks, skids, or like track-engaging shoes
    • B61H7/04—Scotch blocks, skids, or like track-engaging shoes attached to railway vehicles
    • B61H7/06—Skids
    • B61H7/08—Skids electromagnetically operated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
    • B61H7/00—Brakes with braking members co-operating with the track
    • B61H7/02—Scotch blocks, skids, or like track-engaging shoes
    • B61H7/04—Scotch blocks, skids, or like track-engaging shoes attached to railway vehicles
    • B61H7/06—Skids
    • B61H7/08—Skids electromagnetically operated
    • B61H7/083—Skids electromagnetically operated working with eddy currents
    • 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
    • F16D63/00—Brakes not otherwise provided for; Brakes combining more than one of the types of groups F16D49/00 - F16D61/00
    • F16D63/008—Brakes acting on a linearly moving member
    • 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
    • F16D65/00—Parts or details
    • F16D65/02—Braking members; Mounting thereof
    • F16D65/04—Bands, shoes or pads; Pivots or supporting members therefor
    • F16D65/06—Bands, shoes or pads; Pivots or supporting members therefor for externally-engaging brakes
    • 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
    • F16D2121/20—Electric or magnetic using electromagnets
    • 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
    • F16D2200/00—Materials; Production methods therefor
    • F16D2200/0078—Materials; Production methods therefor laminated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Transportation (AREA)
  • Braking Arrangements (AREA)

Description


   <Desc/Clms Page number 1> 
 
 EMI1.1 
 
 EMI1.2 
 
 EMI1.3 
 

 <Desc/Clms Page number 2> 

 wäre, wenn der Hauptkörper des Bremsschuhes in seiner ganzen Länge die gleiche Breite   hätte.   An den Seiten des Hauptkiirpers sind weitere Platten 9, 10 befestigt, und zwar an denjenigen Stellen, wo die Breite des Hauptkörpers verringert ist. Diese Platten sollen dazu dienen, eine im wesentlichen gleiche   Querschnittsgrösse   des magnetischen Feldes im Eisen auf der ganzen Länge des Hauptkörpers zu sichern. 



   An der einen Seite des Hauptkörpers ist ein consolartiges Gusstück 11 aus Bronze oder anderem nichtmagnetischen Materiale angebracht, an welchem man einen Arm befestigen kann, der die beschriebene Vorrichtung mit einer gleichen auf der anderen Seite des   Babnfahrzeuges   verbindet. Zum Anhängen des   Hauptkörpers   an den Rahmen des Rad-   gestelles vines   Bahnfahrzeuges dienen die Arme 12. 



   PATENT-ANSPRÜCHE :
1. Elektromagnetischer Bremsschuh, dadurch gekennzeichnet, dass der Kern   (1)   des Magnetkörpers behufs Verhütung von Wirbelströmen aus Lamellen   (2)   zusammengesetzt ist, während die Polschuhe   (4)   in bekannter Weise massiv dna und als Bremsklötze wirken.

Claims (1)

  1. 2. Eine Ausführungsform des elektromagnetischen Bremsschuhes nach Anspruch 1. bei woJcher jedes Ende des Magnetkörpers mit dem daran befestigten Bremsschuh und der Schiene oder sonstigen Schleiffläche gleiche Dicke hat, dadurch gekennzeichnet, dass dis EMI2.1
AT8678D 1900-04-28 1900-11-30 Elektromagnetischer Bremsschuh. AT8678B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1468600A US667246A (en) 1900-04-28 1900-04-28 Electromagnetic brake-shoe.

Publications (1)

Publication Number Publication Date
AT8678B true AT8678B (de) 1902-08-11

Family

ID=62225488

Family Applications (1)

Application Number Title Priority Date Filing Date
AT8678D AT8678B (de) 1900-04-28 1900-11-30 Elektromagnetischer Bremsschuh.

Country Status (3)

Country Link
US (1) US667246A (de)
AT (1) AT8678B (de)
GB (1) GB190009060A (de)

Also Published As

Publication number Publication date
US667246A (en) 1901-02-05
GB190009060A (en) 1901-03-23

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