IT1106446B - Bobina di eccitazione per magneti di freni su rotaia - Google Patents

Bobina di eccitazione per magneti di freni su rotaia

Info

Publication number
IT1106446B
IT1106446B IT51993/78A IT5199378A IT1106446B IT 1106446 B IT1106446 B IT 1106446B IT 51993/78 A IT51993/78 A IT 51993/78A IT 5199378 A IT5199378 A IT 5199378A IT 1106446 B IT1106446 B IT 1106446B
Authority
IT
Italy
Prior art keywords
rail
excitation coil
brake magnets
magnets
brake
Prior art date
Application number
IT51993/78A
Other languages
English (en)
Other versions
IT7851993A0 (it
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/it
Application granted granted Critical
Publication of IT1106446B publication Critical patent/IT1106446B/it

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)
  • Electromagnets (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
IT51993/78A 1977-11-22 1978-11-21 Bobina di eccitazione per magneti di freni su rotaia IT1106446B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2752016A DE2752016C2 (de) 1977-11-22 1977-11-22 Erregerspule für Schienenbremsmagnete

Publications (2)

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

Family

ID=6024280

Family Applications (1)

Application Number Title Priority Date Filing Date
IT51993/78A IT1106446B (it) 1977-11-22 1978-11-21 Bobina di eccitazione per magneti di freni su rotaia

Country Status (4)

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

Families Citing this family (1)

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

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 (de) * 1934-10-20 1939-12-04 Aeg Schienenbremsmagnet, bei dem Magnetwangen und Kern einen im Querschnitt etwa U-foermigen Koerper bilden
US2542733A (en) * 1946-08-21 1951-02-20 Gen Electric Electromagnetic exciting coil
BE477948A (it) * 1946-12-12
FR1218429A (fr) * 1957-04-05 1960-05-10 Lucas Industries Ltd Perfectionnements aux bobines électriques
FR1484780A (fr) * 1966-05-04 1967-06-16 Silec Liaisons Elec Procédé de réalisation de bobinages de grandes dimensions et nouveaux produits ainsi obtenus
CH545715A (it) * 1972-03-24 1974-02-15
DE2433093B2 (de) * 1974-07-10 1978-08-31 Fa. Hermann Schwabe, 7067 Urbach Verfahren zur Isolation einer freitragenden Spule, insbesondere für eine Drossel oder einen Kleintransfortnator, sowie nach diesem Verfahren isolierte Spule und zur Durchführung des Verfahrens bestimmter biegsamer Isoliermaterialstreifen

Also Published As

Publication number Publication date
FR2409179B1 (it) 1984-02-17
DE2752016A1 (de) 1979-05-23
ATA829378A (de) 1984-01-15
FR2409179A1 (fr) 1979-06-15
AT375612B (de) 1984-08-27
DE2752016C2 (de) 1982-04-01
IT7851993A0 (it) 1978-11-21

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