ISO 1119:2011 provides calculated values for a series of cones or conical tapers, ranging from 120° to less than 1°, or ratios from 1:0,289 to 1:500, intended for general use in technical engineering.
It applies only to plain conical surfaces, and excludes prismatic pieces, taper threads, bevel gears, etc.
Status: PublishedPublication date: 2011-12
Edition: 3Number of pages: 8
Technical Committee: ISO/TC 213 Dimensional and geometrical product specifications and verification
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