ES2035392T3 - Mecanismo de accionamiento para puentes de paso sobre rampas. - Google Patents

Mecanismo de accionamiento para puentes de paso sobre rampas.

Info

Publication number
ES2035392T3
ES2035392T3 ES198989103325T ES89103325T ES2035392T3 ES 2035392 T3 ES2035392 T3 ES 2035392T3 ES 198989103325 T ES198989103325 T ES 198989103325T ES 89103325 T ES89103325 T ES 89103325T ES 2035392 T3 ES2035392 T3 ES 2035392T3
Authority
ES
Spain
Prior art keywords
rolling element
arm
ramp
loading
ramps
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 - Lifetime
Application number
ES198989103325T
Other languages
English (en)
Inventor
Antonio Pereira Das Dores
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.)
VAN WIJK NEDERLAND BV
Original Assignee
VAN WIJK NEDERLAND BV
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 VAN WIJK NEDERLAND BV filed Critical VAN WIJK NEDERLAND BV
Application granted granted Critical
Publication of ES2035392T3 publication Critical patent/ES2035392T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
    • B65G69/28—Loading ramps; Loading docks
    • B65G69/2805—Loading ramps; Loading docks permanently installed on the dock
    • B65G69/2811—Loading ramps; Loading docks permanently installed on the dock pivoting ramps
    • B65G69/2835—Loading ramps; Loading docks permanently installed on the dock pivoting ramps with spring-operated means
    • B65G69/2841—Loading ramps; Loading docks permanently installed on the dock pivoting ramps with spring-operated means extensible by pivoting parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bridges Or Land Bridges (AREA)
  • Auxiliary Methods And Devices For Loading And Unloading (AREA)
  • Motorcycle And Bicycle Frame (AREA)
  • Transmission Devices (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Vehicle Body Suspensions (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)

Abstract

SE TRATA DE UN ACCIONAMIENTO PARA PUENTES DE PASAJE CON UNA PLATAFORMA (1) BASCULANTE POR UN EJE HORIZONTAL (4), EN SU EXTREMO JUNTO A LA RAMPA Y, EVENTUALMENTE, UNA PROLONGACION (2) QUE SE QUITA Y PONE MEDIANTE UN MECANISMO CORREDIZO O REBATIBLE, EN SU OTRO EXTREMO. ESTE ACCIONAMIENTO CONSISTE EN DOS BRAZOS (6) Y (7), DISPUESTOS UNO POR ENCIMA DEL OTRO, POR UNA PARTE ALOJADOS EN COJINETES (14) Y (15) APOYADOS EN UN CONTRACOJINETE (35) Y, POR OTRA PARTE, UNIDOS POR EL BRAZO (8), A TRAVES DE LAS ARTICULACIONES (16) Y (18). EL BRAZO (6) TIENE EN SU EXTREMO LIBRE UN ELEMENTO DE RODILLOS (9). EN LA PLATAFORMA (1) SE ENCUENTRA MONTADO UN DISPOSITIVO GUIA (10) PARA EL ELEMENTO DE RODILLOS (9). UN ELEMENTO DE TRACCION (11,12) APLICA EN EL CONTRACOJINETE (19) DE LA RAMPA Y EN EL BRAZO (8). CORRESPONDIENTEMENTE A LA PROPORCION ENTRE LA FUERZA APLICADA POR EL ACCIONAMIENTO A TRAVES DEL ELEMENTO DE RODILLOS (9) SOBRE EL PUENTE Y LA FUERZA DEL PESO DEL PUENTE QUE ACTUA SOBRE EL ELEMENTO DE RODILLOS (9), SE ACTIVAN FRENOS Y SEGUROS DE LIMITACION ADICIONALES.
ES198989103325T 1989-02-24 1989-02-24 Mecanismo de accionamiento para puentes de paso sobre rampas. Expired - Lifetime ES2035392T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP89103325A EP0383987B1 (de) 1989-02-24 1989-02-24 Antriebsmechanismus für Überfahrbrücken für Rampen

Publications (1)

Publication Number Publication Date
ES2035392T3 true ES2035392T3 (es) 1993-04-16

Family

ID=8201013

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989103325T Expired - Lifetime ES2035392T3 (es) 1989-02-24 1989-02-24 Mecanismo de accionamiento para puentes de paso sobre rampas.

Country Status (5)

Country Link
EP (1) EP0383987B1 (es)
AT (1) ATE80121T1 (es)
DE (1) DE58902208D1 (es)
ES (1) ES2035392T3 (es)
GR (1) GR3006395T3 (es)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1048535B (es) * 1959-01-08
DE2119056C3 (de) * 1971-04-20 1980-10-23 Kurt 3015 Wennigsen Alten Überladebrücke für Rampen u.dgl

Also Published As

Publication number Publication date
EP0383987B1 (de) 1992-09-02
EP0383987A1 (de) 1990-08-29
DE58902208D1 (de) 1992-10-08
ATE80121T1 (de) 1992-09-15
GR3006395T3 (es) 1993-06-21

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