ES8603155A1 - Dispositivo de accionamiento de la trampa de una tolva de un vagon - Google Patents

Dispositivo de accionamiento de la trampa de una tolva de un vagon

Info

Publication number
ES8603155A1
ES8603155A1 ES535877A ES535877A ES8603155A1 ES 8603155 A1 ES8603155 A1 ES 8603155A1 ES 535877 A ES535877 A ES 535877A ES 535877 A ES535877 A ES 535877A ES 8603155 A1 ES8603155 A1 ES 8603155A1
Authority
ES
Spain
Prior art keywords
trapdoor
control device
maintaining
trapdoors
hoppers
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
ES535877A
Other languages
English (en)
Other versions
ES535877A0 (es
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 Industrie SA
Original Assignee
Arbel Industrie SA
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 Industrie SA filed Critical Arbel Industrie SA
Publication of ES8603155A1 publication Critical patent/ES8603155A1/es
Publication of ES535877A0 publication Critical patent/ES535877A0/es
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D7/00—Hopper cars
    • B61D7/14—Adaptations of hopper elements to railways
    • B61D7/16—Closure elements for discharge openings
    • B61D7/24—Opening or closing means
    • B61D7/30—Opening or closing means controlled by means external to cars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D7/00—Hopper cars
    • B61D7/14—Adaptations of hopper elements to railways
    • B61D7/16—Closure elements for discharge openings
    • B61D7/24—Opening or closing means
    • B61D7/28—Opening or closing means hydraulic or pneumatic

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Catching Or Destruction (AREA)
  • Superstructure Of Vehicle (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)

Abstract

UN DISPOSITIVO DE ACCIONAMIENTO DE LA TRAMPA DE UNA TOLVA DE VAGON. EL MEDIO DE MANTENIMIENTO DE LA TRAMPA (6) EN POSICION ABIERTA SE ELIGE DE UN TIPO TAL, QUE SU ACCION DE MANTENIMIENTO SE PUEDE ANULAR POR UNA OSCILACION DE UNA PIEZA (22) Y QUE, POR UNA PARTE, PARA LIBERAR LA TRAMPA, SE HACE NECESARIA ESTA OSCILACION DE LA PIEZA (22), MIENTRAS QUE, POR OTRA PARTE, DURANTE SU RETORNO A LA POSICION DE MANTENIMIENTO, GUIA EL RETORNO DE ESTA PIEZA (22) A LA POSICION DE ESPERA DEL POSTERIOR ACCIONAMIENTO DE LIBERACION. APLICACION A LA INDUSTRIA DE LA CONSTRUCCION MECANICA Y ESPECIALMENTE DE TOLVAS DE VAGONES.
ES535877A 1983-09-14 1984-09-13 Dispositivo de accionamiento de la trampa de una tolva de un vagon Granted ES535877A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8314885A FR2551712B1 (fr) 1983-09-14 1983-09-14 Dispositif de commande des trappes de tremies de wagons et tremies et wagons pourvus d'un tel dispositif

Publications (2)

Publication Number Publication Date
ES8603155A1 true ES8603155A1 (es) 1985-12-01
ES535877A0 ES535877A0 (es) 1985-12-01

Family

ID=9292330

Family Applications (1)

Application Number Title Priority Date Filing Date
ES535877A Granted ES535877A0 (es) 1983-09-14 1984-09-13 Dispositivo de accionamiento de la trampa de una tolva de un vagon

Country Status (6)

Country Link
EP (1) EP0138643B1 (es)
DE (1) DE3461160D1 (es)
ES (1) ES535877A0 (es)
FR (1) FR2551712B1 (es)
IL (1) IL72922A (es)
PT (1) PT79194A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2610584B1 (fr) * 1987-02-09 1989-05-19 Leduc Rene Hydro Sa Dispositif hydraulique de commande d'ouverture et de fermeture de trappes, de tremies, notamment pour wagons de chemin de fer
DE102008061294A1 (de) * 2008-12-11 2010-06-17 On Rail Gesellschaft für Eisenbahnausrüstung und Zubehör mbH Klappenverschluss
WO2014120028A1 (en) 2013-01-29 2014-08-07 Ux2 Centrum Technologiczne Sp. Z.O.O. The lock of the connection set for structural elements, the connection set with locks and the method of joining constructional elements with the use of the connection set

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1084105A (es) * 1961-08-02
FR2510505A1 (fr) * 1981-07-31 1983-02-04 Arbel Industrie Dispositif de regulation des mouvements relatifs des trappes de tremies de wagons et wagons pourvus d'au moins un tel dispositif
FR2549792B1 (fr) * 1983-07-29 1986-04-04 Fauvet Girel Ets Perfectionnement aux trappes de dechargement pour tremies de wagons

Also Published As

Publication number Publication date
IL72922A (en) 1988-07-31
PT79194A (fr) 1984-10-01
ES535877A0 (es) 1985-12-01
FR2551712A1 (fr) 1985-03-15
DE3461160D1 (en) 1986-12-11
EP0138643B1 (fr) 1986-11-05
FR2551712B1 (fr) 1986-01-31
EP0138643A1 (fr) 1985-04-24
IL72922A0 (en) 1984-12-31

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19960603