ES476352A3 - Perfeccionamientos en aparatos para manutencion y seleccion de aridos - Google Patents

Perfeccionamientos en aparatos para manutencion y seleccion de aridos

Info

Publication number
ES476352A3
ES476352A3 ES476352A ES476352A ES476352A3 ES 476352 A3 ES476352 A3 ES 476352A3 ES 476352 A ES476352 A ES 476352A ES 476352 A ES476352 A ES 476352A ES 476352 A3 ES476352 A3 ES 476352A3
Authority
ES
Spain
Prior art keywords
grading
handling
aggregates
apparatus designed
riverbeds
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
ES476352A
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.)
COMERCIAL E IND DE PRODUCTOS Q
Original Assignee
COMERCIAL E IND DE PRODUCTOS Q
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 COMERCIAL E IND DE PRODUCTOS Q filed Critical COMERCIAL E IND DE PRODUCTOS Q
Priority to ES476352A priority Critical patent/ES476352A3/es
Publication of ES476352A3 publication Critical patent/ES476352A3/es
Expired legal-status Critical Current

Links

Landscapes

  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)

Abstract

Perfeccionamientos en los aparatos para manutención y selección de áridos, que en el extremo de descarga de una cinta transportadora comprenden una criba dotada de movimiento excéntrico, caracterizados porque la criba consiste en una artesa provista de un tamiz superior de malla cuadrada y un tamiz inferior de tipo "arpa" compuesto de alambres tensados de diámetro comprendido entre 0,6 y 1,5 mm , estando dicha artesa montada basculante por medio de bisagras adosadas al armazón portante de la misma, sobre un eje transversal a la dirección de avance del material que vierte la cinta transportadora de alimentación con una amplitud comprendida entre al menos 5º y 55º respecto a la horizontal, en combinación con medios de retención para inmovilizarla en la inclinación deseada de acuerdo con las características del material en tratamiento.
ES476352A 1978-12-12 1978-12-12 Perfeccionamientos en aparatos para manutencion y seleccion de aridos Expired ES476352A3 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES476352A ES476352A3 (es) 1978-12-12 1978-12-12 Perfeccionamientos en aparatos para manutencion y seleccion de aridos

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES476352A ES476352A3 (es) 1978-12-12 1978-12-12 Perfeccionamientos en aparatos para manutencion y seleccion de aridos

Publications (1)

Publication Number Publication Date
ES476352A3 true ES476352A3 (es) 1980-01-16

Family

ID=8477349

Family Applications (1)

Application Number Title Priority Date Filing Date
ES476352A Expired ES476352A3 (es) 1978-12-12 1978-12-12 Perfeccionamientos en aparatos para manutencion y seleccion de aridos

Country Status (1)

Country Link
ES (1) ES476352A3 (es)

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