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validated equivalent COPI_0000770
Quick Acting Valve
IRI: https://www.inf.ufrgs.br/ontologies/copi/COPI_0000770
Generated onGerado em 2026-09-08
Natural Language DefinitionDefinição em Linguagem Natural
EN
A quick acting valve is a valve designed to open or close substantially faster than a conventional multi-turn valve of the same service, so as to admit or interrupt flow with minimal actuation delay.
PT-BR
Uma valvula de acao rapida e uma valvula projetada para abrir ou fechar substancialmente mais rapido que uma valvula multivolta convencional de mesmo servico, de modo a admitir ou interromper o fluxo com atraso minimo de acionamento.
Formal AxiomsAxiomas Formais
Semi-formal (Aristotelian)Semi-formal (Aristotélico)
Every quick acting valve is a valve that bears a rapid actuation function, and conversely.
First-Order Logic TheoryTeoria em Lógica de Primeira Ordem
[Definition]∀x (QuickActingValve(x) ↔ Valve(x) ∧ ∃f (RapidActuationFunction(f) ∧ bearerOf(x,f))) — Steps 1–3: genus + identity-giving function [Function axiom: RapidActuationFunction]∀f (RapidActuationFunction(f) → ∀p (realizedIn(f,p) → RapidActuationProcess(p)) ∧ ∃p (RapidActuationProcess(p) ∧ realizedIn(f,p))) — Step 1: ∀ preserves type-type identity; ∃ rules out vacuous functions never realised [Process participation signature]∀x ∀f ((QuickActingValve(x) ∧ RapidActuationFunction(f) ∧ bearerOf(x,f)) → ∃m (PortionOfFluid(m) ∧ participatesIn(m,f)) ∧ ∃e (PortionOfFluid(e) ∧ participatesIn(e,f)) ∧ processType(f,FlowRegulation)) — Step 5: typed participants in the realising process
OWL 2 / Turtle
@prefix copi: <https://www.inf.ufrgs.br/ontologies/copi/> . @prefix : <https://www.inf.ufrgs.br/ontologies/copi/> . @prefix owl: <http://www.w3.org/2002/07/owl#> . @prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> . @prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . @prefix xsd: <http://www.w3.org/2001/XMLSchema#> . @prefix bfo: <http://purl.obolibrary.org/obo/> . @prefix iof-core: <https://spec.industrialontologies.org/ontology/construct/> . @prefix iof-av: <https://spec.industrialontologies.org/ontology/annotation/> . @prefix skos: <http://www.w3.org/2004/02/skos/core#> . @prefix qudt: <http://qudt.org/schema/qudt/> . @prefix dcterms: <http://purl.org/dc/terms/> . @prefix foaf: <http://xmlns.com/foaf/0.1/> . @prefix apv: <http://inf.ufrgs.br/ontologies/apv#> . ### COPI — Core Ontology for Petroleum Installations ### Class module: QuickActingValve <https://www.inf.ufrgs.br/ontologies/copi> rdf:type owl:Ontology ; dcterms:title "Core Ontology for Petroleum Installations (COPI)"@en ; dcterms:title "Ontologia Core para Instalações de Petróleo (COPI)"@pt-br ; dcterms:description "BFO/IOF-Core conformant ontology of equipment classes for petroleum production plants, developed using the five-step RDL enrichment method."@en ; skos:scopeNote "Material artifacts (bfo:material_entity) that (i) are part of a petroleum production plant, and (ii) bear at least one function whose realization involves the transport (e.g. production and injection), processing (separation and other processes), control, monitoring, measurement, containment or offloading of material or energy."@en ; skos:scopeNote "Artefatos materiais (bfo:material_entity) que (i) fazem parte de uma planta de produção de petróleo, e (ii) possuem ao menos uma função cuja realização envolve o transporte (p. ex. produção e injeção), processamento (separação e outros processos), controle, monitoramento, medição, contenção ou escoamento de material ou energia."@pt-br ; skos:scopeNote "COPI provides high-level equipment categories defined by function to demonstrate the defined-class mechanism. Equipment subtypes are annotated with references to CFIHOS and PCA RDL terms. COPI is not a reference data library; organizations should use CFIHOS, PCA RDL, or ISO 14224 for comprehensive equipment classification."@en ; skos:scopeNote "COPI fornece categorias de alto nível de equipamentos definidas por função para demonstrar o mecanismo de classe definida. Os subtipos de equipamentos são anotados com referências aos termos do CFIHOS e do PCA RDL. COPI não é uma biblioteca de dados de referência; organizações devem utilizar o CFIHOS, o PCA RDL ou a ISO 14224 para classificação abrangente de equipamentos."@pt-br ; owl:versionInfo "1.1.0" ; owl:imports <https://spec.industrialontologies.org/ontology/core/Core/> ; owl:imports <http://purl.obolibrary.org/obo/bfo/2020/bfo.owl> ; dcterms:creator "Nicolau Oyhenard dos Santos"@en ; dcterms:contributor "Cauã Antunes" ; dcterms:contributor "Haroldo Rojas" ; dcterms:contributor "Rafael Petry" ; dcterms:contributor "Régis Romeu" ; dcterms:contributor "Mara Abel" ; dcterms:isPartOf <https://inf.ufrgs.br/projetos/OntoKG> ; dcterms:publisher "Universidade Federal do Rio Grande do Sul (UFRGS)"@en ; dcterms:license <https://creativecommons.org/licenses/by/4.0/> ; dcterms:created "2026-04-08"^^xsd:date ; dcterms:modified "2026-10-07"^^xsd:date ; apv:GlobalMinLanguageCoverage "en pt-br" ; apv:ClassURIFormationRule "https://www[.]inf[.]ufrgs[.]br/ontologies/copi/(COPI_[0-9]{7}|[A-Z][A-Za-z0-9]*)" ; apv:ClassMinAnnotationCoverage "rdfs:label https://spec.industrialontologies.org/ontology/annotation/naturalLanguageDefinition" . iof-av:naturalLanguageDefinition rdf:type owl:AnnotationProperty ; apv:MinAnnotationLength 20 . ### Identity-giving function :RapidActuationFunction rdf:type owl:Class ; rdfs:subClassOf :FlowControlFunction ; rdfs:subClassOf [ rdf:type owl:Restriction ; owl:onProperty bfo:BFO_0000054 ; # realizedIn owl:allValuesFrom :RapidActuationProcess ] ; rdfs:subClassOf [ rdf:type owl:Restriction ; owl:onProperty bfo:BFO_0000054 ; # realizedIn owl:someValuesFrom :RapidActuationProcess ] ; rdfs:label "rapid actuation function"@en ; iof-av:naturalLanguageDefinition "A FlowControlFunction that is realized in a RapidActuationProcess and that consists in opening or closing a valve's flow path substantially faster than a conventional multi-turn valve of the same service, so that flow admission or interruption occurs with minimal actuation delay."@en ; skos:definition "A FlowControlFunction that is realized in a RapidActuationProcess and that consists in opening or closing a valve's flow path substantially faster than a conventional multi-turn valve of the same service, so that flow admission or interruption occurs with minimal actuation delay."@en . :FlowControlFunction rdf:type owl:Class . ### Process type :RapidActuationProcess rdf:type owl:Class ; rdfs:subClassOf :FlowControl ; rdfs:label "rapid actuation process"@en ; iof-av:naturalLanguageDefinition "A PlannedProcess in which a valve's closure member is displaced from fully open to fully closed, or the reverse, within a short, bounded actuation time, admitting or interrupting fluid flow substantially faster than a comparable multi-turn valve operation would allow."@en ; skos:definition "A PlannedProcess in which a valve's closure member is displaced from fully open to fully closed, or the reverse, within a short, bounded actuation time, admitting or interrupting fluid flow substantially faster than a comparable multi-turn valve operation would allow."@en . :FlowControl rdf:type owl:Class . :RapidActuationProcess rdfs:subClassOf [ rdf:type owl:Restriction ; owl:onProperty iof-core:hasInput ; owl:someValuesFrom :PortionOfFluid ] ; rdfs:subClassOf [ rdf:type owl:Restriction ; owl:onProperty iof-core:hasSpecifiedOutput ; owl:someValuesFrom :PortionOfFluid ] . ### Equipment universal: QuickActingValve :QuickActingValve rdf:type owl:Class ; owl:equivalentClass [ rdf:type owl:Class ; owl:intersectionOf ( :Valve [ rdf:type owl:Restriction ; owl:onProperty iof-core:hasFunction ; # Object branch (MaterialArtifact/Assembly/Object/FiatObjectPart) owl:someValuesFrom :RapidActuationFunction ] ) ] ; rdfs:label "quick acting valve"@en ; iof-av:naturalLanguageDefinition "A quick acting valve is a valve designed to open or close substantially faster than a conventional multi-turn valve of the same service, so as to admit or interrupt flow with minimal actuation delay."@en ; skos:definition "A quick acting valve is a valve designed to open or close substantially faster than a conventional multi-turn valve of the same service, so as to admit or interrupt flow with minimal actuation delay."@en ; iof-av:naturalLanguageDefinition "Uma valvula de acao rapida e uma valvula projetada para abrir ou fechar substancialmente mais rapido que uma valvula multivolta convencional de mesmo servico, de modo a admitir ou interromper o fluxo com atraso minimo de acionamento."@pt-br ; iof-av:semiFormalNaturalLanguageAxiom "Every quick acting valve is a valve that bears a rapid actuation function, and conversely."@en ; iof-av:firstOrderLogicAxiom "∀x (QuickActingValve(x) ↔ Valve(x) ∧ ∃f (RapidActuationFunction(f) ∧ bearerOf(x,f)))"@en ;
Axiomatization Decision LogRegistro de Decisões
1 Identity-Giving FunctionFunção Identitária
Function class
RapidActuationFunction ⊑ FlowControlFunction
Realized in
RapidActuationProcess ⊑ FlowControl
The identity-giving trait stated by the primary source is the design intent for speed of actuation itself ('designed to act quickly'), not a specific mechanism. FlowControlFunction (borne by the genus Valve) is the genuine supertype every valve function specializes; RapidActuationFunction narrows it by an actuation-speed criterion, following the same pattern as the already-enriched RapidDepressurizationFunction (blow down valve).
2 Genus DeterminationDeterminação do Gênero
Valvebfo:Object (BFO_0000030)
parent_candidates lists ARTEFACT and VALVE (already enriched, genus_bfo_root=MaterialArtifact); VALVE is the most specific genuine supertype and matches the primary definition verbatim ('is an ARTEFACT and a VALVE that is designed to act quickly').
3 Differentia SpecificaDiferença Específica
∃bearerOf.RapidActuationFunction

Bears a rapid-actuation function: it is designed to transition between open and closed substantially faster than a conventional multi-turn valve of the same genus.

Minimal functional addition beyond the generic Valve's FlowControlFunction. No structural condition is added because the primary source states this purely as a design-intent/functional criterion, and no source available names a specific mechanism as part of the definition of THIS term.
4 Necessary PartsPartes Necessárias

No necessary parts recorded.

No necessary parts are asserted. Tertiary evidence associates fast actuation with the quarter-turn/part-turn mechanism family (ball, plug, butterfly closures) as an empirical engineering correlation, but ISO 15926-4's own definition of QUICK ACTING VALVE names no component, and the tertiary sources describe the general 'quarter-turn valve' concept by name, not 'quick acting valve' -- asserting a specific closure mechanism as a necessary part here would overreach beyond what is grounded for this exact term.
Process Participation SignatureAssinatura de Participação em Processo
InputsEntradas
{'type': 'PortionOfFluid', 'count': 1, 'constraints': 'any phase - liquid, gas, or multiphase, same as generic Valve'}
OutputsSaídas
{'type': 'PortionOfFluid', 'count': 1, 'constraints': 'same fluid, admitted or blocked depending on valve position'}
TransformationTransformação
flow admitted or interrupted through rapid actuation of the valve's closure member, without energy addition to the fluid
Same fluid-control signature as generic Valve and its already-enriched siblings (manual valve, self-operating valve) which also reuse 'flow_regulation' despite differing in actuation mechanism/source -- actuation speed does not change the ontological nature of the transformation, only its temporal profile.
MetadataMetadados
COPI IDCOPI IDCOPI_0000770
IRIIRIhttps://www.inf.ufrgs.br/ontologies/copi/COPI_0000770
StatusStatusvalidated
Axiom modeModoequivalent
CreatedCriado2026-09-08
UpdatedAtualizado2026-09-10
LLM modelModelo LLMclaude-sonnet-5
VersionVersão2026-10-07
ISA 5.1-2022 — wikimedia/valve.svg
Quick factsDados rápidos
GenusGêneroValve
Root classClasse raizMaterialArtifact
Axiom modeModoequivalent
FunctionFunçãoRapidActuationFunction
ProcessProcessoRapidActuationProcess
PartsPartes0
Source DefinitionsDefinições nas Fontes 1 source
ISO 15926-4 QUICK ACTING VALVE
Definition text withheld (copyrighted standard) — follow the source link above.Texto da definição omitido (norma protegida por direitos autorais) — acesse o link da fonte acima.
Provenance tiersCamadas de proveniência secondary: partial
?
How much independent secondary research backs this term — not how correct it is. "Full" means a non-primary source was quoted directly and covered several distinct aspects of the concept, not just its function. "Partial" means secondary research happened but covered less. "None" means only the primary definition was used. A "full" term can still contain an error, and a "none" term can still be entirely correct — this tracks whether the research step ran, not the result.Quanto de pesquisa secundária independente sustenta este termo — não o quão correto ele é. "Full" significa que uma fonte não-primária foi citada literalmente e cobriu vários aspectos distintos do conceito, não apenas sua função. "Partial" significa que houve pesquisa secundária, mas com cobertura menor. "None" significa que só a definição primária foi usada. Um termo "full" ainda pode conter um erro, e um termo "none" ainda pode estar totalmente correto — isso rastreia se a etapa de pesquisa ocorreu, não o resultado.
primarystandardverbatimiso15926[function]
A <QUICK ACTING VALVE> is an <ARTEFACT> and a <VALVE> that is designed to act quickly
secondarystandardsummaryASME B16.34(failed)
https://www.asme.org/codes-standards/find-codes-standards/b16-34-valves-flanged-threaded-welding-end
secondarystandardsummaryISO 5211:2017(failed)
https://www.iso.org/standard/62594.html
secondarycurated_dictionarysummaryAIChE CCPS Process Safety Glossary(failed)
https://www.aiche.org/ccps/resources/glossary/process-safety-glossary/fast-acting-valve
tertiaryweb_glossaryverbatime4industrial.com[mechanism, subtype]
Quarter-turn valves achieve full open or closed positions by rotating an internal closure element 90°. This motion aligns or blocks the flow path, making them fast-acting and ideal for automation. Three valve families dominate quarter-turn isolation duty -- plug valves, ball valves, and butterfly valves.
tertiaryweb_glossaryverbatimwermac.org[mechanism]
A valve that rotates 90 degrees to open and close.

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