HB 8067-2002 90°沉头高抗剪铆钉
作者:标准资料网 时间:2024-04-29 19:26:08 浏览:9680
来源:标准资料网
基本信息
| 标准名称： | 90°沉头高抗剪铆钉 |
| 英文名称： | Blind fastener internally threaded external sleeve alloy steel 90°countersunk head |
| 中标分类： |
航空、航天 >>
航空器与航天器零部件 >>
紧固件 |
| 发布日期： | 2003-02-24 |
| 实施日期： | 2003-02-24 |
| 首发日期： | 1900-01-01 |
| 作废日期： | 1900-01-01 |
| 出版日期： | 1900-01-01 |
| 页数： | 13页 |
适用范围
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前言
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引用标准
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所属分类： 航空 航天 航空器与航天器零部件 紧固件
【英文标准名称】:Reliabilitydetailstobegivenindatascheets;voltagereferenceandvoltageregulatordiodes
【原文标准名称】:单半导体元件与集成电路的可靠性说明.Z二极管
【标准号】:DIN41794-6-1974
【标准状态】:作废
【国别】:德国
【发布日期】:1974-03
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:集成电路;半导体;技术数据单;可靠度;电气工程;二极管
【英文主题词】:diodes;reliability;integratedcircuits;semiconductors;technicaldatasheets;electricalengineering
【摘要】:
【中国标准分类号】:L41;L05
【国际标准分类号】:31_080_10
【页数】:2P;A4
【正文语种】:德语
【英文标准名称】:StandardSpecificationandTestMethodsforIntramedullaryFixationDevices
【原文标准名称】:髓内固定器械的机械性能要求的标准规范
【标准号】:ASTMF1264-2003(2007)e2
【标准状态】:现行
【国别】:美国
【发布日期】:2003
【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】:F04.21
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:
【英文主题词】:bendtesting;definitions;extraction;fatiguetest;fracturefixation;implants;intramedullaryfixationdevices;orthopaedicmedicaldevice;performance;surgicaldevices;terminology;testmethods;torsiontest;trauma;Intramedullaryfixationdevices
【摘要】:A2.4.1Thistestmethoddescribesastatictorsionaltesttodeterminethetorsionalstiffnessofthecentralanduniformportionofanintramedullaryfixationdevice.A2.4.2Thistestmethodmaynotbeappropriateforalltypesofimplantapplications.Theuseriscautionedtoconsidertheappropriatenessofthemethodinviewofthedevicesbeingtestedandtheirpotentialapplication.1.1Thisspecificationisintendedtoprovideacharacterizationofthedesignandmechanicalfunctionofintramedullaryfixationdevices(IMFDs),specifylabelingandmaterialrequirements,providetestmethodsforcharacterizationofIMFDmechanicalproperties,andidentifyneedsforfurtherdevelopmentoftestmethodsandperformancecriteria.Theultimategoalistodevelopastandardwhichdefinesperformancecriteriaandmethodsformeasurementofperformance-relatedmechanicalcharacteristicsofIMFDsandtheirfixationtobone.Itisnottheintentionofthisspecificationtodefinelevelsofperformanceorcase-specificclinicalperformanceofthesedevices,asinsufficientknowledgetopredicttheconsequencesoftheuseofanyofthesedevicesinindividualpatientsforspecificactivitiesofdailylivingisavailable.ItisnottheintentionofthisspecificationtodescribeorspecifyspecificdesignsforIMFDs.1.2ThisspecificationdescribesIMFDsforsurgicalfixationoftheskeletalsystem.ItprovidesbasicIMFDgeometricaldefinitions,dimensions,classification,andterminology;labelingandmaterialspecifications;performancedefinitions;testmethodsandcharacteristicsdeterminedtobeimportanttoin-vivoperformanceofthedevice.1.3Thisspecificationincludesfourstandardtestmethods:1.3.1StaticFour-PointBendTestMethodx2014;AnnexA1and1.3.2StaticTorsionTestMethodx2014;AnnexA2.1.3.3BendingFatigueTestMethodx2014;AnnexA3.1.3.4TestMethodforBendingFatigueofIMFDLockingScrewsx2014;AnnexA4.1.4ArationaleisgiveninAppendixX1.1.5ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.A1.1.1Thistestmethoddescribesmethodsforstaticfour-pointbendtestingofintrinsic,structuralpropertiesofintramedullaryfixationdevices(IMFDs)forsurgicalfixationoftheskeletalsystem.Thistestmethodincludesbendtestinginavarietyofplanesrelativetothemajoranatomicplanes.ThepurposeistomeasurebendingstrengthandbendingstiffnessintrinsictothedesignandmaterialsofIMFDs.A1.1.2ThistestmethodisdesignedspecificallytotestIMFDdesignsthathaveawell-definedworkinglength(WL)ofuniformopenorclosedcrosssectionthroughoutthemajorityofitslength(WLx2265;10x00D7;diameter)andistobeappliedtothefulllengthofthediaphysisofafemur,tibia,humerus,radius,orulna.ThisisnotapplicabletoIMFDsthatareusedtofixonlyashortportionofthediaphysisofanyofthelongbonesorthediaphysisofsmallbonessuchasthemetacarpals,metatarsals,phalanges,andsoforth.A1.1.3ThistestmethodisnotintendedtotesttheextrinsicpropertiesofanyIMFD,thatis,theinteractionofthedevicewithboneorotherbiologicmaterials.A1.1.4Thistestmethodisnotintendedtodefinecase-specificclinicalperformanceofthesedevices,asinsufficientknowledgetopredicttheconsequences......
【中国标准分类号】:C45
【国际标准分类号】:11_040_40
【页数】:18P.;A4
【正文语种】:英语
