【英文标准名称】:AcceptancetestsforNd:YAGlaserbeamweldingmachines-Machineswithopticalfibredelivery-Movingmechanism
【原文标准名称】:Nd:YAG激光束焊接机器的验收试验.带光纤传送的机器.移动机理
【标准号】:BSENISO22827-2-2006
【标准状态】:现行
【国别】:英国
【发布日期】:2006-01-31
【实施或试行日期】:2006-01-31
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:验收(鉴定);验收检验;轴;定义;交货条件;移动方向;检验;激光射线焊接;激光束;激光设备;激光焊接;机械;移动;光学纤维;位置;精密度;防护屏蔽;规范(验收);供应系统;试验;轨道(射体);验证;焊接;焊接工程;焊机
【英文主题词】:
【摘要】:ThispartofISO22827coversacceptancetestingofequipmentfor2Dmanipulationandalso,tosomeextent,movementsalongtheZ-axis.NOTEWeldingrobotsandsimilar3Dequipmentformanipulationarecoveredbyotherstandards,notablyISO9283.ThispartofISO22827specifiestwomethodsforthetestingoftheaccuracyofthemovingmechanism.Thefirstmethod(type1test)providesatestmethodcapableofclassificationofthemovingmechanismrigorouslyaccordingtotherequiredaccuracy.Thesecondmethod(type2test)providesasimplermethodfortestingthemovingmechanismbymarking.Theselectionofthetestmethodisoptional.However,forlarge-sizelaserbeamweldingmachines,suchasalaserbeamweldingmachineusing2DmovingopticsoranX-Ytable,thetype2testisapplicable.ThispartofISO22827isnotapplicableforweldingcellswithmanualpositioningoftheweldingheadand/orthecomponent,andforfixed-positionweldingwithoutthemovingmechanism.Therequirementscanalsobeappliedasapartofverificationtestingaspartofmaintenance,asappropriate.Ifmodificationsaremadetoalaserbeammachine(rebuilding,repairs,modificationstotheoperatingconditions,etc.)thathaveaneffectontheacceptancetesting,arepeattestmaybenecessarytocoverthemachineparametersaffectedbysuchmodifications.NOTEThebeamgeneratingsystem,theopticaldeliverysystemandthedevicesforshieldingandassistgassesarecoveredinISO22827-1.ThispartofISO22827canbeappliedtoapartoftheacceptanceconditionsforthedeliveryofthelaserbeamweldingmachine.
【中国标准分类号】:J64
【国际标准分类号】:25_160_30
【页数】:20P;A4
【正文语种】:英语


【英文标准名称】:Proceduresforensuringthecleanlinessofindustrial-processmeasurementandcontrolequipmentinoxygenservice
【原文标准名称】:保证工业处理测量和氧服务控制设备的清洁处理的过程
【标准号】:IEC/TR360877-1999
【标准状态】:现行
【国别】:国际
【发布日期】:1999-01
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/TC65
【标准类型】:()
【标准水平】:()
【中文主题词】:测量设备;过程测量和控制技术;清洁处理;电气工程;过程控制;控制系统;控制设备;清洁(度);氧
【英文主题词】:Cleaning;Cleanliness;Controlequipment;Controlsystems;Electricalengineering;Measuringequipment;Oxygen;Processcontrol;Processmeasuringandcontroltechnology
【摘要】:Thisreportoutlinestheproceduresforcleaningindustrial-processmeasurementandcontrolequipmenttobeusedforoxygenservice,verifyingthiscleanlinessandensuringthatthecleanlinessoftheequipmentwillbemaintaineduptothestagewheretheequipmentisinstalled.Thisreportdoesnotapplytomeasurementandcontrolequipmentforwelding,whichiscoveredbyISO5171.Oxygenserviceisdefinedasequipmentorpartthereofbeingincontactwithoxygen-richgasmixturesandotheroxydizinggases(e.g.laughinggas).Greases,oils,threadlubricants,dirt,water,filings,paints,varnishes,scales,powder,etc.,shallberemovedbecausemanyofthesematerials,inparticularoilsandhydrocarbongreases,canreactviolentlyinthepresenceofoxygenandinitiatefiresorexplosions.Thisreportconsequentlycoversthecleanlinessproceduresforthepreparation,assembling,inspection,protectionduringtransportation,storageandhandlingandinstallationofequipment,accessoriesorreplacementpartsintendedforoxygenservice.NOTE-Manyfactorscaninfluencethereactioninthepresenceofoxygen.Thosemaybe:-ahigheroxygenpressure;-ahighertemperature;-thefactthatoxygenflows,orisonlypresentasastaticpressurewithinequipmentorpartthereof.
【中国标准分类号】:N19
【国际标准分类号】:25_040_40
【页数】:
【正文语种】:英语