【英文标准名称】:Machinetools-Testconditionsforsurfacegrindingmachineswithverticalgrindingwheelspindleandreciprocatingtable-Testingoftheaccuracy
【原文标准名称】:机床.设有立式磨床心轴和往复式工作台的平面磨床试验条件.精度试验
【标准号】:BSISO1985-1998
【标准状态】:现行
【国别】:英国
【发布日期】:1998-07-15
【实施或试行日期】:1998-07-15
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:直线度测量;公差(测量);性能试验;垂直;磨削;试验条件;准确度;试验设备;测量特征;往复运动部件;机床台;机床部件;磨床;机床;主轴;验证;平面度测量;加工公差;优先尺寸;形状公差
【英文主题词】:Acceptancespecification;Dimensionalmeasurement;Geometric;Grindingmachines;Grindingspindles;Machinetools;Precision;Surfacegrindingmachines;Testing;Testingconditions;Tests;Tolerances(measurement);Treatment;Vertical;Workingprocess
【摘要】:ThisInternationalStandardspecifies,withreferencetoISO230-1,bothgeometricandmachiningtestsongeneralpurpose,normalaccuracy,surfacegrindingmachineswithreciprocatingtableandverticalgrindingwheelspindle.Italsospecifiestheapplicabletolerancescorrespondingtotheabove-mentionedtests.ThisInternationalStandardisnotapplicabletosurfacegrindingmachineswithfixedorrotatingtablesortomachineshavinglongitudinaltraverseofthewheelhead.ThisInternationalStandarddealsonlywiththeverificationofthegeometricaccuracyofthemachine.Itdoesnotapplytothetestingofthemachineoperation(vibrations,abnormalnoises,stick-slipmotionofcomponents,etc.)nortothecheckingofitscharacteristics(suchasspeeds,feeds,etc.),whichshouldgenerallybecheckedbeforetestingtheaccuracy.
【中国标准分类号】:J50
【国际标准分类号】:25_080_50
【页数】:24P.;A4
【正文语种】:英语


【英文标准名称】:Rotatingelectricalmachinesofparticulartypesorforparticularapplications-Part3:Generatorstobedrivenbyreciprocatinginternalcombustionengines-Requirementsforresistancetovibration
【原文标准名称】:特种或专用旋转电机规范.往复式内燃机驱动发电机.对抗振动要求
【标准号】:BS5000-3-2006
【标准状态】:现行
【国别】:英国
【发布日期】:2006-09-29
【实施或试行日期】:2006-09-29
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:交流发电机;直流发电机;发电机;内燃机;作标记;名牌;额定功率;额定值;旋转电机;振动;振动控制
【英文主题词】:Alternating-currentgenerators;Direct-currentgenerators;Electricgenerators;Internalcombustionengines;Marking;Nameplates;Ratedpower;Ratings;Rotatingelectricmachines;Vibration;Vibrationcontrol
【摘要】:ThispartofBS5000specifiesrequirementsforthevibrationresistanceofgenerators,togetherwiththeirexciters,tobedrivenbyreciprocatinginternalcombustion(RIC)engines.Thestandardisapplicabletogeneratorswithamaximumcontinuousratingwithoutputsgreaterthan0.75kWorkVAper1000r/min,ofthefollowingtypes:a)salientpolealternatingcurrentgenerators;b)cylindricalrotor(distributedfield)alternatingcurrentgenerators;c)directcurrentgenerators.ThispartofBS5000isnotapplicabletogeneratorsintendedforuseinships,tractionvehiclesorturbinetypemachines.
【中国标准分类号】:K26
【国际标准分类号】:29_160_20
【页数】:10P.;A4
【正文语种】:英语