All Frameworks  Class Hierarchy  This Framework  Previous  Next  Indexes

CATTPSInterfaces Interface CATITPSStraightness

System.IUnknown
  |
  +---CATITPSStraightness
 

Usage: an implementation of this interface is supplied and you must use it as is. You should not reimplement it.


interface CATITPSStraightness

Interface to straightness tolerance.
Role: Objects that implement this typing interface are straightness tolerances. This type belongs to the form super type.

It defines the capability of a line supposed straight, either extracted from a planar surface or corresponding to the axis of a cylindrical surface, to entirely be within the tolerance zone. This tolerance zone is a space limited with two t-apart parallel lines in the annotation plane or a volume limited with one t-diameter cylinder. A form tolerance is specified without any reference frame.

Normative reference: ISO 1101 section 14.1 and ASME Y14.5M section 6.4.1.



This object is included in the file: CATITPSStraightness.h

Copyright © 2003, Dassault Systèmes. All rights reserved.