IT7851993A0 - EXCITATION COIL FOR RAIL BRAKE MAGNETS - Google Patents

EXCITATION COIL FOR RAIL BRAKE MAGNETS

Info

Publication number
IT7851993A0
IT7851993A0 IT7851993A IT5199378A IT7851993A0 IT 7851993 A0 IT7851993 A0 IT 7851993A0 IT 7851993 A IT7851993 A IT 7851993A IT 5199378 A IT5199378 A IT 5199378A IT 7851993 A0 IT7851993 A0 IT 7851993A0
Authority
IT
Italy
Prior art keywords
excitation coil
rail brake
brake magnets
magnets
rail
Prior art date
Application number
IT7851993A
Other languages
Italian (it)
Other versions
IT1106446B (en
Original Assignee
Knorr Bremse 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 Knorr Bremse Gmbh filed Critical Knorr Bremse Gmbh
Publication of IT7851993A0 publication Critical patent/IT7851993A0/en
Application granted granted Critical
Publication of IT1106446B publication Critical patent/IT1106446B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Electromagnets (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
IT51993/78A 1977-11-22 1978-11-21 EXCITATION COIL FOR BRAKE MAGNETS ON RAIL IT1106446B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2752016A DE2752016C2 (en) 1977-11-22 1977-11-22 Excitation coil for rail brake magnets

Publications (2)

Publication Number Publication Date
IT7851993A0 true IT7851993A0 (en) 1978-11-21
IT1106446B IT1106446B (en) 1985-11-11

Family

ID=6024280

Family Applications (1)

Application Number Title Priority Date Filing Date
IT51993/78A IT1106446B (en) 1977-11-22 1978-11-21 EXCITATION COIL FOR BRAKE MAGNETS ON RAIL

Country Status (4)

Country Link
AT (1) AT375612B (en)
DE (1) DE2752016C2 (en)
FR (1) FR2409179A1 (en)
IT (1) IT1106446B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9208380U1 (en) * 1992-06-23 1992-08-13 Knorr-Bremse AG, 8000 München Magnetic rail brake

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB441676A (en) * 1934-09-08 1936-01-23 British Thomson Houston Co Ltd Improvements in and relating to rail brake magnets
DE684737C (en) * 1934-10-20 1939-12-04 Aeg Rail brake magnet, in which the magnet cheeks and core form an approximately U-shaped body in cross-section
US2542733A (en) * 1946-08-21 1951-02-20 Gen Electric Electromagnetic exciting coil
NL70529C (en) * 1946-12-12
FR1218429A (en) * 1957-04-05 1960-05-10 Lucas Industries Ltd Improvements to electric coils
FR1484780A (en) * 1966-05-04 1967-06-16 Silec Liaisons Elec Process for producing large coils and new products thus obtained
CH545715A (en) * 1972-03-24 1974-02-15
DE2433093B2 (en) * 1974-07-10 1978-08-31 Fa. Hermann Schwabe, 7067 Urbach A method for insulating a self-supporting coil, in particular for a choke or a small transformer, as well as a coil insulated according to this method and flexible strips of insulating material which are specific to the method

Also Published As

Publication number Publication date
DE2752016C2 (en) 1982-04-01
AT375612B (en) 1984-08-27
FR2409179A1 (en) 1979-06-15
ATA829378A (en) 1984-01-15
FR2409179B1 (en) 1984-02-17
IT1106446B (en) 1985-11-11
DE2752016A1 (en) 1979-05-23

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