Application module: Edge shape feature | ISO/TS 10303-1673:2006(E) © ISO |
(*
ISO TC184/SC4/WG12 N3966 - ISO/TS 10303-1673 Edge shape feature - EXPRESS ARM
Supersedes
ISO TC184/SC4/WG12 N3414
*)
SCHEMA Edge_shape_feature_arm;
USE FROM
Layered_3d_shape_arm;
-- ISO/TS 10303-1694
USE FROM
Characteristic_arm;
-- ISO/TS 10303-1654
TYPE board_side =
ENUMERATION
OF
(primary,
secondary);
END_TYPE;
ENTITY Bevel_edge_feature_shape_model
SUBTYPE OF (Edge_shape_model);
bevel_width : Length_tolerance_characteristic;
bevel_angle : Tolerance_characteristic;
WHERE
WR1: ('CHARACTERISTIC_ARM.STATISTICAL_TOLERANCE_CHARACTERISTIC' IN TYPEOF(bevel_angle)) OR
('CHARACTERISTIC_ARM.SYMMETRICAL_TOLERANCE_CHARACTERISTIC' IN TYPEOF(bevel_angle)) OR
(SIZEOF(QUERY(it <* bevel_angle\Representation.items |
NOT('VALUE_WITH_UNIT_EXTENSION_ARM.ANGLE_DATA_ELEMENT' IN TYPEOF(bevel_angle\Representation.items))
)) = 0);
WR2: NOT('CHARACTERISTIC_ARM.SYMMETRICAL_TOLERANCE_CHARACTERISTIC' IN TYPEOF(bevel_angle)) OR
(SIZEOF(QUERY(it <* bevel_angle\Representation.items |
('VALUE_WITH_UNIT_EXTENSION_ARM.ANGLE_DATA_ELEMENT' IN TYPEOF(bevel_angle\Representation.items))
)) = 1);
END_ENTITY;
ENTITY Edge_shape_model
ABSTRACT SUPERTYPE
OF (ONEOF (Bevel_edge_feature_shape_model,
Step_edge_feature_shape_model,
Radius_edge_feature_shape_model))
SUBTYPE OF (Planar_shape_model);
applied_surface : board_side;
WHERE
WR1: SIZEOF(QUERY(escss <* USEDIN(SELF,
'LAYERED_3D_SHAPE_ARM.SHAPE_DEFINITION_3D_INTERSECTION.SURFACE_INTERSECTION_RESULT') | NOT ('PART_TEMPLATE_3D_SHAPE_ARM.EDGE_SEGMENT_CROSS_SECTION'
IN TYPEOF(escss)))) = 0;
WR2: NOT EXISTS(SELF\Representation.name);
END_ENTITY;
ENTITY Radius_edge_feature_shape_model
SUBTYPE OF (Edge_shape_model);
radius_length : Length_tolerance_characteristic;
END_ENTITY;
ENTITY Step_edge_feature_shape_model
SUBTYPE OF (Edge_shape_model);
step_width : Length_tolerance_characteristic;
step_depth : Length_tolerance_characteristic;
END_ENTITY;
END_SCHEMA; -- Edge_shape_feature_arm
© ISO 2006 — All rights reserved