feature_thread
EXPRESS specification:
ENTITY
feature_thread
SUBTYPE
OF
(
feature
);
thread_pitch
:
positive_length_measure_with_unit
;
thread_length
:
positive_length_measure_with_unit
;
thread_profile
:
OPTIONAL
shape_representation_with_units
;
right_handed
:
BOOLEAN
;
number_of_threads
:
INTEGER
;
WHERE
WRF12
:
number_of_threads > 0;
END_ENTITY
;
References (2):
Name
Type
Referred through
Express-G
feature
Entity
Subtype
No Diagram
feature_volume_hole_circular_threaded
Entity
Attribute 'thread_definition'
No Diagram
Inheritance graph
ENTITY
feature_thread;
ENTITY
structural_frame_item
;
item_number
:
INTEGER
;
item_name
:
label
;
item_description
:
OPTIONAL
text
;
DERIVE
item_ref
:
BAG
OF
identifier
:= get_item_ref(SELF);
cost_code
:
BAG
OF
label
:= get_item_cost_code(SELF);
object_id
:
globally_unique_id
:= get_instance_id(SELF);
ENTITY
feature
;
DERIVE
uses
:
SET
OF
located_feature
:= bag_to_set
(USEDIN(SELF,'STRUCTURAL_FRAME_SCHEMA.LOCATED_FEATURE.DESCRIPTIVE_FEATURE'));
ENTITY
feature_thread
;
thread_pitch
:
positive_length_measure_with_unit
;
thread_length
:
positive_length_measure_with_unit
;
thread_profile
:
OPTIONAL
shape_representation_with_units
;
right_handed
:
BOOLEAN
;
number_of_threads
:
INTEGER
;
END_ENTITY
;