FR531349A - Perfectionnements apportés aux accouplements électriques automatiques - Google Patents

Perfectionnements apportés aux accouplements électriques automatiques

Info

Publication number
FR531349A
FR531349A FR531349DA FR531349A FR 531349 A FR531349 A FR 531349A FR 531349D A FR531349D A FR 531349DA FR 531349 A FR531349 A FR 531349A
Authority
FR
France
Prior art keywords
improvements made
electrical couplings
automatic electrical
automatic
couplings
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
Other languages
English (en)
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.)
Westinghouse Air Brake Co
Original Assignee
Westinghouse Air Brake Co
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 Westinghouse Air Brake Co filed Critical Westinghouse Air Brake Co
Application granted granted Critical
Publication of FR531349A publication Critical patent/FR531349A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G5/00—Couplings for special purposes not otherwise provided for
    • B61G5/06—Couplings for special purposes not otherwise provided for for, or combined with, couplings or connectors for fluid conduits or electric cables
    • B61G5/10—Couplings for special purposes not otherwise provided for for, or combined with, couplings or connectors for fluid conduits or electric cables for electric cables

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Elimination Of Static Electricity (AREA)
  • Braking Arrangements (AREA)
FR531349D 1920-11-13 1921-02-25 Perfectionnements apportés aux accouplements électriques automatiques Expired FR531349A (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US423964A US1512968A (en) 1920-11-13 1920-11-13 Automatic electric coupler
GB5521/21A GB178640A (en) 1920-11-13 1921-02-17 Improvements relating to automatic electric couplings
FR531349T 1921-02-25
CH95604T 1921-03-18

Publications (1)

Publication Number Publication Date
FR531349A true FR531349A (fr) 1922-01-11

Family

ID=23680916

Family Applications (1)

Application Number Title Priority Date Filing Date
FR531349D Expired FR531349A (fr) 1920-11-13 1921-02-25 Perfectionnements apportés aux accouplements électriques automatiques

Country Status (4)

Country Link
US (1) US1512968A (fr)
CH (1) CH95604A (fr)
FR (1) FR531349A (fr)
GB (1) GB178640A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3219964A (en) * 1961-11-29 1965-11-23 Midland Ross Corp Automatic closure apparatus for couplable railway car facilities
US8925872B2 (en) * 2012-05-31 2015-01-06 Electro-Motive Diesel, Inc. Consist communication system having bearing temperature input
US8746629B2 (en) * 2012-05-31 2014-06-10 Electro-Motive Diesel, Inc. Coupling and conduit for consist communication system

Also Published As

Publication number Publication date
US1512968A (en) 1924-10-28
GB178640A (en) 1922-04-27
CH95604A (fr) 1922-08-01

Similar Documents

Publication Publication Date Title
FR540819A (fr) Perfectionnements aux postes radio-récepteurs
FR531349A (fr) Perfectionnements apportés aux accouplements électriques automatiques
FR528502A (fr) Embrayage
FR24721E (fr) Perfectionnements aux postes radio-récepteurs
FR503862A (fr) Perfectionnements apportés aux accouplements électriques automatiques
FR522474A (fr) Perfectionnements aux lampes électriques
FR520741A (fr) Transmission perfectionnée
FR22690E (fr) Accouplement automatique
FR522259A (fr) Perfectionnements apportés aux bennes automatiques
FR523865A (fr) Embrayage limiteur
FR510884A (fr) Fausset automatique
FR533404A (fr) Perfectionnements apportés aux démarreurs
FR527527A (fr) Perfectionnements aux radiateurs
FR522019A (fr) Perfectionnements apportés aux radiateurs
FR537546A (fr) Perfectionnements aux lampes électriques
FR522016A (fr) Robinet
FR522702A (fr) Perfectionnements aux accouplements
FR22869E (fr) Accouplement automatique
FR517367A (fr) Perfectionnements aux cinématographes
FR527344A (fr) Perfectionnements aux étaux-limeurs
FR523155A (fr) Perfectionnements aux aréoplanes
FR524281A (fr) Accouplement
FR522623A (fr) Accouplement
FR508307A (fr) Perfectionnements aux standards
FR525062A (fr) Perfectionnements apportés aux pipes