ISO14405-2 example interpretation
ISO14405-2 example interpretation
(OP)
Hi
An extract from ISO14405-2 is attached. (Geometrical product specifications (GPS) -- Dimensional tolerancing -- Part 2: Dimensions other than linear sizes)
// ISO 14405-2:2011 illustrates the use of geometrical tolerancing for dimensions that are not linear sizes to avoid the ambiguity that the use of ± tolerances on these dimensions causes. Both linear and angular dimensions, except size of features of size, are covered.
Dimensional tolerancing can be indicated by ± tolerancing or geometrical tolerancing.
The ambiguity caused by using ± tolerances for dimensions other than linear sizes is explained in an informative annex. //
Is my way of understanding correct? since I open this standard I saw only examples where common zone surfaces were more or less in the same line (if you know what I mean)
not sure how to inteprete this correctly
thanks
An extract from ISO14405-2 is attached. (Geometrical product specifications (GPS) -- Dimensional tolerancing -- Part 2: Dimensions other than linear sizes)
// ISO 14405-2:2011 illustrates the use of geometrical tolerancing for dimensions that are not linear sizes to avoid the ambiguity that the use of ± tolerances on these dimensions causes. Both linear and angular dimensions, except size of features of size, are covered.
Dimensional tolerancing can be indicated by ± tolerancing or geometrical tolerancing.
The ambiguity caused by using ± tolerances for dimensions other than linear sizes is explained in an informative annex. //
Is my way of understanding correct? since I open this standard I saw only examples where common zone surfaces were more or less in the same line (if you know what I mean)
not sure how to inteprete this correctly
thanks





RE: ISO14405-2 example interpretation
Other then that, the definition of position will stay the same, meaning 0.4 thick tolerance zone equally disposed about theoretical surface. (t/2 in both directions)
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RE: ISO14405-2 example interpretation