【英文标准名称】:StandardTestMethodsforConductingMachiningTestsofWoodandWood-BaseMaterials
【原文标准名称】:进行木材和木基材料的机械切削试验的标准试验方法
【标准号】:ASTMD1666-2011
【标准状态】:现行
【国别】:
【发布日期】:2011
【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】:D07.01
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:Machiningtestsaremadetodeterminetheworkingqualitiesandcharacteristicsofdifferentspeciesofwoodandofdifferentwood-basepanelmaterialsunderavarietyofmachineoperationssuchasareencounteredincommercialmanufacturingpractice.Thetestsprovideasystematicbasisforcomparingthebehaviorofdifferentproductswithrespecttowoodworkingmachineoperationsandofevaluatingtheirpotentialsuitabilityforcertainuseswherethesepropertiesareofprimeimportance.1.1Thesetestmethodscoverproceduresforplaning,routing/shaping,turning,mortising,boring,andsanding,allofwhicharecommonwood-workingoperationsusedinthemanufactureofwoodproducts.Thesetestsapply,indifferentdegrees,totwogeneralclassesofmaterials:1.1.1Woodintheformoflumber,and1.1.2Wood-basepanelmaterialssuchasplywoodandwood-basefiberandparticlepanels.1.2Becauseoftheimportanceofplaning,someofthevariablesthataffecttheresultsofthisoperationareexploredwithaviewtodeterminingoptimumconditions.Inmostoftheothertests,however,itisnecessarytolimittheworktoonesetoffairlytypicalcommercialconditionsinwhichallthedifferentwoodsaretreatedalike.1.3Severalfactorsenterintoanycompleteappraisalofthemachiningpropertiesofagivenwoodorwood-basepanel.Qualityoffinishedsurfaceisrecommendedasthebasisforevaluationofmachiningproperties.Rateofdullingofcuttingtoolsandpowerconsumedincuttingarealsoimportantconsiderationsbutarebeyondthescopeofthesetestmethods.1.4Althoughthemethodspresentedincludetheresultsofprogressivedevelopmentsintheevaluationofmachiningproperties,furtherimprovementsmaybeanticipated.Forexample,bypresentprocedures,qualityofthefinishedsurfaceisevaluatedbyvisualinspection,butasnewmechanicalorphysicaltechniquesbecomeavailablethatwillaffordimprovedprecisionofevaluation,theyshouldbeemployed.1.5Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.Themetricequivalentsofinch-poundunitsmaybeapproximate.1.6Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:
【国际标准分类号】:79_040;79_060_01
【页数】:16P.;A4
【正文语种】:


【英文标准名称】:Safetyofmachinery-Electricalequipmentofmachines-Part1:Generalrequirements
【原文标准名称】:机械安全性.机械的电气设备.第1部分:一般要求
【标准号】:IEC60204-1Edition5.1-2009
【标准状态】:现行
【国别】:国际
【发布日期】:2009-02
【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/TC44
【标准类型】:()
【标准水平】:()
【中文主题词】:附件;接触安全装置;控制装置;控制;定义;电控制设备;电机;电动机;电气布线系统;电线;电气工程;电气设备;电气安全;电驱动装置;电子设备及元件;紧急切断;设备;工业电力设备;工业机械;工业;检验;照明设备;机床;机械;作标记;原动机;加工设备;保护措施;调查表;继电器断路器;安全;安全组件;安全工程;安全措施;机械安全;安全要求;规范(验收);试验;警告标志
【英文主题词】:Accessories;Contactsafetydevices;Controldevices;Controlling;Definition;Definitions;Electriccontrolequipment;Electricmachines;Electricmotors;Electricwiringsystems;Electricalcords;Electricalengineering;Electricalequipment;Electricalsafety;Electrically-operateddevices;Electronicequipmentandcomponents;Emergencycut-out;Equipment;Industrialelectricalinstallations;Industrialmachines;Industries;Inspection;Lightingsystems;Machinetools;Machines;Marking;Primemovers;Productionequipment;Protectivemeasures;Questionnaires;Relaycircuit-breakers;Safety;Safetycomponents;Safetyengineering;Safetymeasures;Safetyofmachinery;Safetyrequirements;Specification(approval);Testing;Warningsigns
【摘要】:
【中国标准分类号】:J09;K60
【国际标准分类号】:29_020;31_020
【页数】:244P;A4
【正文语种】:英语