ISO 7119:1981 (R2019)
Active , Confirmed Standard
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ISO 7119:1981 (R2019)

Continuous mechanical handling equipment for loose bulk materials — Screw conveyors — Design rules for drive power
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Summary

Establishes a method for the calculation of drive power of screw conveyors. Applies only to a screw conveyor used in a horizontal or inclined position for a regular, controlled and continuous supply of the bulk materials, excluding the special screws for the following uses: extracting, calibrating, mixing, moistening, inclined (above 20 ) and vertical screws.

Notes

90.60 : Clôture de l'examen

Technical characteristics

Publisher International Organization for Standardization (ISO)
Publication Date 10/01/1981
Confirmation Date 04/29/2019
Edition 1
Page Count 4
EAN ---
ISBN ---
Weight (in grams) ---
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