ISO 25378-2011 产品几何量技术规范(GPS).特征与条件.定义

作者:标准资料网 时间:2024-05-02 04:20:07  浏览:9250   来源:标准资料网

【英文标准名称】:Geometricalproductspecifications(GPS)—Characteristicsandconditions—Definitions
【原文标准名称】:产品几何量技术规范(GPS).特征与条件.定义
【标准号】:ISO25378-2011
【标准状态】:现行
【国别】:国际
【发布日期】:2011-04-01
【实施或试行日期】:2011-04-01
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC213
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Characteristics;Conditions;Definitions;Geometric;Geometricalproductspecification;Geometry;GPS;Guidebooks;Productspecifications;Specification;Workpieces
【摘要】:ThisInternationalStandarddefinesgeneraltermsforgeometricalspecifications,characteristicsandconditions.ThesedefinitionsarebasedonconceptsdevelopedinISO17450-1andISO22432andtheyaregivenbyusingamathematicaldescriptionbasedonAnnexBofISO17450-1:2011.ThisInternationalStandardisnotintendedforindustrialuseassuchamongdesigners,butisaimedtoserveasthe“roadmap”mappingouttherequirementsbasedongeometricalfeatures,thusenablingfuturestandardizationforindustryandsoftwaremakersinaconsistentmanner.ThisInternationalStandarddefinesgeneraltypesofgeometricalcharacteristicsandconditionswhichcanbeusedinGPS.Thesedescriptionsareapplicableto-aworkpiece,-anassembly,-apopulationofworkpieces,and-apopulationofassemblies.ThesedefinitionsarebasedonconceptsofoperatorsandthedualityprinciplecontainedinISO17450-1andISO/TS17450-2andonthedescriptionoftypesofgeometricalfeaturesdefinedinISO22432.Conceptually,thesespecificationoperatorscanbeusedasspecificationoperatorsorasverificationoperators(dualityprinciple).ThisInternationalStandardisnotintendedtodefineGPSspecifications,symbologyorothertypesofexpression.
【中国标准分类号】:A50
【国际标准分类号】:17_040_01
【页数】:66P.;A4
【正文语种】:英语