ISO 10766-2006 液压传动.缸筒.活塞和活塞杆用矩形断面开口支撑环沟槽尺寸

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【英文标准名称】:Hydraulicfluidpower-Cylinders-Housingdimensionsforrectangular-section-cutbearingringsforpistonsandrods
【原文标准名称】:液压传动.缸筒.活塞和活塞杆用矩形断面开口支撑环沟槽尺寸
【标准号】:ISO10766-2006
【标准状态】:现行
【国别】:国际
【发布日期】:2006-01
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC131
【标准类型】:()
【标准水平】:()
【中文主题词】:装配尺寸;轴承环;筒;尺寸;流体技术;自由空间;导向机构;液压缸;液压传动系统;分割的;极限偏差;活塞杆;活塞;竿材;长方形;扁形;橡胶技术;规范(验收);公差(测量)
【英文主题词】:Assemblydimensions;Bearingrings;Cylinders;Dimensions;Fluidtechnology;Freespaces;Guidemechanisms;Hydrauliccylinders;Hydraulictransmissionsystems;Intersected;Limitdeviations;Pistonrods;Pistons;Poles;Rectangularshape;Rubbertechnology;Specification(approval);Tolerances(measurement)
【摘要】:ThisInternationalStandardspecifiesthepreferredrangeofnominaldimensionsandassociatedtoler-ancesforaseriesofhydrauliccylinderpistonandrodhousingsforrectangular-section-cutbearingrings,ofthetypeshowninfigure1,forapplicationsinthefol-lowingrangeofdimensions:—forcylinderswithboresof16mmto500mm,in-clusive;—forrodswithdiametersof12mmto360mm,in-clusive.ThisInternationalStandarddoesnotgivedetailsofcutbearingringdesign,becausethemannerofcon-structionofcutbearingringsvarieswitheachmanu-facturer.Thedesignandmaterialofcutbearingringsandanyincorporatedanti-extrusioncomponentaredeter-minedbyconditionssuchastemperatureandpress-ure.
【中国标准分类号】:J20
【国际标准分类号】:23_100_20
【页数】:9P.;A4
【正文语种】:英语


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【英文标准名称】:StandardTestMethodforIsotopicAnalysisofUraniumHexafluoridebySingle-StandardGasSourceMassSpectrometerMethod
【原文标准名称】:用普通气源质谱仪对六氟化铀进行同位素分析的标准试验方法
【标准号】:ASTMC1344-2003(2008)
【标准状态】:现行
【国别】:美国
【发布日期】:1997
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:C26.05
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:single-standardgassourcemassspectrometer;uraniumhexafluoride;Isotopicanalysis;Massspectrometry--nuclearmaterials/applications;Neirmassspectrometer;Single-standardgassourcemassspectrometer;Uraniumhexafluoride(UF6);Isotopic
【摘要】:Uraniumhexafluorideisabasicmaterialusedtopreparenuclearreactorfuel.Tobesuitableforthispurpose,thematerialmustmeetthecriteriaforisotopiccomposition.ThistestmethodisdesignedtodeterminewhetherthematerialmeetstherequirementsdescribedinSpecificationsC787andC996.ASTMCommitteeC-26SafeguardsStatement:Thematerial(uraniumhexafluoride)towhichthistestmethodappliesissubjecttothenuclearsafeguardsregulationsgoverningitspossessionanduse.Theanalyticalprocedureinthistestmethodhasbeendesignatedastechnicallyacceptableforgeneratingsafeguardsaccountabilitydata.Whenusedinconjunctionwithappropriatecertifiedreferencematerials(CRMs),thisprocedurecandemonstratetraceabilitytothenationalmeasurementbase.However,adherencetothisproceduredoesnotautomaticallyguaranteeregulatoryacceptanceoftheregulatorysafeguardsmeasurements.Itremainsthesoleresponsibilityoftheuserofthistestmethodtoensurethatitsapplicationtosafeguardshastheapprovaloftheproperregulatoryauthorities.1.1Thistestmethodcoverstheisotopicanalysisofuraniumhexafluoride(UF6)andmaybeusedfortheentirerangeof235Uisotopiccompositionsforwhichstandardsareavailable.1.2ThistestmethodisapplicabletothedeterminationoftheisotopicrelationshipbetweentwoUF6samples.Iftheabundanceofaspecificisotopeofonesample(thestandard)isknown,itsabundanceintheothercanbedetermined.Thistestmethodisflexibleinthatthenumberoftimesagivenmaterialisadmittedtotheionsourcemaybeadjustedtotheminimumrequiredforaspecifiedprecisionlevel.1.3Thesensitivitywithwhichdifferencesbetweentwomaterialscanbedetecteddependsonthemeasuringsystemused,butratio-measuringdevicescangenerallyreadratio-of-molratiodifferencesassmallas0.0001.1.4ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.SpecifichazardsstatementsaregiveninSection7.
【中国标准分类号】:F46
【国际标准分类号】:
【页数】:5P.;A4
【正文语种】:英语


【英文标准名称】:Hot-rolledproductsinweldablefinegrainstructuralsteels;part2:deliveryconditionsfornormalized/normalizedrolledsteels;GermanversionEN10113-2:1993
【原文标准名称】:适于焊接的细晶粒结构钢热轧制品.第2部分:正火/正火轧制钢的交货条件
【标准号】:DINEN10113T.2-1993
【标准状态】:作废
【国别】:
【发布日期】:
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:
【国际标准分类号】:
【页数】:
【正文语种】: