GB279648A - Means for improving the adhesion of vehicle wheels to rails - Google Patents

Means for improving the adhesion of vehicle wheels to rails

Info

Publication number
GB279648A
GB279648A GB2833926A GB2833926A GB279648A GB 279648 A GB279648 A GB 279648A GB 2833926 A GB2833926 A GB 2833926A GB 2833926 A GB2833926 A GB 2833926A GB 279648 A GB279648 A GB 279648A
Authority
GB
United Kingdom
Prior art keywords
coils
battery
adhesion
axles
fed
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
Application number
GB2833926A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2833926A priority Critical patent/GB279648A/en
Publication of GB279648A publication Critical patent/GB279648A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/10—Indicating wheel slip ; Correction of wheel slip
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/26—Rail vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

279,648. Peterson, J. W., and Juner, T. C. June 7, 1927. Magnetic devices for securing or increasing adhesion are characterized by the fact that each pair of positively-driven wheels 4 constitutes with the axle 1 and a magnetizing coil 5 a unit under the control of an independent switch 15. Thus the number of axles magnetized may be varied according to requirements. In the construction shown the axles 1 are coupled by rods 16 to the driving axle proper 2, and the coils 5 are fed through a battery 8 and a common resistance 12. One battery terminal and one end of each of the coils 5 are connected to the vehicle frame. Instead of the battery 8 the coils may be fed from a dynamo or from the track if the latter is electrified.
GB2833926A 1927-06-07 1927-06-07 Means for improving the adhesion of vehicle wheels to rails Expired GB279648A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2833926A GB279648A (en) 1927-06-07 1927-06-07 Means for improving the adhesion of vehicle wheels to rails

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2833926A GB279648A (en) 1927-06-07 1927-06-07 Means for improving the adhesion of vehicle wheels to rails

Publications (1)

Publication Number Publication Date
GB279648A true GB279648A (en) 1927-11-03

Family

ID=10274109

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2833926A Expired GB279648A (en) 1927-06-07 1927-06-07 Means for improving the adhesion of vehicle wheels to rails

Country Status (1)

Country Link
GB (1) GB279648A (en)

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