FR2278552B2 - - Google Patents

Info

Publication number
FR2278552B2
FR2278552B2 FR7332877A FR7332877A FR2278552B2 FR 2278552 B2 FR2278552 B2 FR 2278552B2 FR 7332877 A FR7332877 A FR 7332877A FR 7332877 A FR7332877 A FR 7332877A FR 2278552 B2 FR2278552 B2 FR 2278552B2
Authority
FR
France
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
FR7332877A
Other languages
French (fr)
Other versions
FR2278552A2 (fr
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
Priority claimed from FR7240012A external-priority patent/FR2206223B1/fr
Application filed by Individual filed Critical Individual
Priority to FR7332877A priority Critical patent/FR2278552A2/fr
Priority to US413338A priority patent/US3881578A/en
Priority to BR867473A priority patent/BR7308674D0/pt
Priority to CA185,256A priority patent/CA1014080A/en
Priority to JP12590873A priority patent/JPS5120086B2/ja
Priority to IT/73*BA priority patent/IT1008597B/it
Priority to DE2356112A priority patent/DE2356112C3/de
Priority to GB5219873A priority patent/GB1410865A/en
Priority to BE152520A priority patent/BE824561A/xx
Publication of FR2278552A2 publication Critical patent/FR2278552A2/fr
Publication of FR2278552B2 publication Critical patent/FR2278552B2/fr
Application granted granted Critical
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
    • B61H7/00—Brakes with braking members co-operating with the track
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61C—LOCOMOTIVES; MOTOR RAILCARS
    • B61C15/00—Maintaining or augmenting the starting or braking power by auxiliary devices and measures; Preventing wheel slippage; Controlling distribution of tractive effort between driving wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61C—LOCOMOTIVES; MOTOR RAILCARS
    • B61C15/00—Maintaining or augmenting the starting or braking power by auxiliary devices and measures; Preventing wheel slippage; Controlling distribution of tractive effort between driving wheels
    • B61C15/02—Maintaining or augmenting the starting or braking power by auxiliary devices and measures; Preventing wheel slippage; Controlling distribution of tractive effort between driving wheels by auxiliary driving wheels; by temporary coupling or use of fly wheels or booster engines
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/14—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias
    • H01F2029/143—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias with control winding for generating magnetic bias
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
FR7332877A 1972-11-10 1973-09-13 Dispositif de freinage pour vehicule ferroviaire Granted FR2278552A2 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR7332877A FR2278552A2 (fr) 1972-11-10 1973-09-13 Dispositif de freinage pour vehicule ferroviaire
US413338A US3881578A (en) 1972-11-10 1973-11-06 Apparatus for braking railway vehicles
BR867473A BR7308674D0 (pt) 1972-11-10 1973-11-07 Processo e dispositivo para a frenagem de veiculos ferroviarios
CA185,256A CA1014080A (en) 1972-11-10 1973-11-07 Method of and apparatus for braking railway vehicles
JP12590873A JPS5120086B2 (xx) 1972-11-10 1973-11-08
IT/73*BA IT1008597B (it) 1972-11-10 1973-11-08 Dispositivo di frenatura per veicoli ferroviari
DE2356112A DE2356112C3 (de) 1972-11-10 1973-11-09 Magnetisierungseinrichtung für die Räder eines Schienenfahrzeugs
GB5219873A GB1410865A (en) 1972-11-10 1973-11-09 Method of and apparatus for braking railway vehicles
BE152520A BE824561A (fr) 1972-11-10 1975-01-20 Procede et dispositif de freinage pour vehicules ferroviaires

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7240012A FR2206223B1 (xx) 1972-11-10 1972-11-10
FR7332877A FR2278552A2 (fr) 1972-11-10 1973-09-13 Dispositif de freinage pour vehicule ferroviaire

Publications (2)

Publication Number Publication Date
FR2278552A2 FR2278552A2 (fr) 1976-02-13
FR2278552B2 true FR2278552B2 (xx) 1977-08-12

Family

ID=26217393

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7332877A Granted FR2278552A2 (fr) 1972-11-10 1973-09-13 Dispositif de freinage pour vehicule ferroviaire

Country Status (1)

Country Link
FR (1) FR2278552A2 (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2443943A1 (fr) * 1978-12-15 1980-07-11 Dubreucq Yvon Systeme d'assemblage et de fixation sur un vehicule ferroviaire d'un bobinage pour freinage par courants de foucault
CN106352794A (zh) * 2016-10-31 2017-01-25 郑州铁路职业技术学院 一种轨道车辆轮轴同心度自动检测仪

Also Published As

Publication number Publication date
FR2278552A2 (fr) 1976-02-13

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