FR426617A - Control device for unloading wagon - Google Patents

Control device for unloading wagon

Info

Publication number
FR426617A
FR426617A FR426617DA FR426617A FR 426617 A FR426617 A FR 426617A FR 426617D A FR426617D A FR 426617DA FR 426617 A FR426617 A FR 426617A
Authority
FR
France
Prior art keywords
control device
unloading wagon
wagon
unloading
control
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
French (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.)
ARBEL FORGES DE DOUAI FORGES DE COU Ets
Original Assignee
ARBEL FORGES DE DOUAI FORGES DE COU Ets
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 ARBEL FORGES DE DOUAI FORGES DE COU Ets filed Critical ARBEL FORGES DE DOUAI FORGES DE COU Ets
Application granted granted Critical
Publication of FR426617A publication Critical patent/FR426617A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61DBODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D7/00Hopper cars
    • B61D7/14Adaptations of hopper elements to railways
    • B61D7/16Closure elements for discharge openings
    • B61D7/24Opening or closing means
    • B61D7/26Opening or closing means mechanical

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR426617D 1910-02-23 1911-02-11 Control device for unloading wagon Expired FR426617A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE426617X 1910-02-23

Publications (1)

Publication Number Publication Date
FR426617A true FR426617A (en) 1911-07-11

Family

ID=1469177

Family Applications (1)

Application Number Title Priority Date Filing Date
FR426617D Expired FR426617A (en) 1910-02-23 1911-02-11 Control device for unloading wagon

Country Status (1)

Country Link
FR (1) FR426617A (en)

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