Defined in File Ifc4.h
IfcFilterType: public Ifc4::IfcFlowTreatmentDeviceType¶
The flow treatment device type IfcFilterType defines commonly shared information for occurrences of filters. The set of shared information may include:
common properties with shared property sets common representations of shape common materials common composition of elements common ports applicable assignment of process types
It is used to define a filter specification (i.e. the specific product information, that is common to all occurrences of that product type). Filter types may be exchanged without being already assigned to occurrences. Occurrences of IfcFilterType are represented by instances of IfcFilter.
HISTORY: New entity in IFC2x2
Property Set Use Definition The property sets relating to this entity are defined by IfcPropertySet and attached by the HasPropertySets attribute. Refer to the documentation at the supertype IfcFlowTreatmentDeviceType and ancestors for inherited property set definitions. The following property set definitions are applicable to this entity: Pset_FilterTypeCommon
The following property set definitions are applicable to this entity according to the PredefinedType attribute:
Material Use Definition The material of the IfcFilterType is defined by IfcMaterialConstituentSet or as a fallback by IfcMaterial, and attached by the RelatingMaterial attribute on the IfcRelAssociatesMaterial relationship. It is accessible by the HasAssociations inverse attribute. The following keywords for IfcMaterialConstituentSet.MaterialConstituents[n].Name shall be used:
‘Media’: The material that is used for filtering particulates from the fluid.
Port Use Definition The distribution ports relating to the IfcFilterType type are defined by IfcDistributionPort and attached by the IfcRelConnectsPortToElement relationship. Ports are reflected at occurrences of this type using the IfcRelDefinesByObject relationship. Refer to the documentation at IfcFilter for standard port definitions.
IfcFilterType(std::string v1_GlobalId, ::Ifc4::IfcOwnerHistory *v2_OwnerHistory, boost::optional<std::string> v3_Name, boost::optional<std::string> v4_Description, boost::optional<std::string> v5_ApplicableOccurrence, boost::optional<IfcTemplatedEntityList<::Ifc4::IfcPropertySetDefinition>::ptr> v6_HasPropertySets, boost::optional<IfcTemplatedEntityList<::Ifc4::IfcRepresentationMap>::ptr> v7_RepresentationMaps, boost::optional<std::string> v8_Tag, boost::optional<std::string> v9_ElementType, ::Ifc4::IfcFilterTypeEnum::Value v10_PredefinedType)¶