DIN EN 848-1-1998 木工机械的安全性.用旋转工具单面造型机.第1部分:单轴头立式造型机
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【英文标准名称】:Safetyofwoodworkingmachines-Onesidemouldingmachineswithrotatingtool-Part1:Singlespindleverticalmouldingmachines;GermanversionEN848-1:1998
【原文标准名称】:木工机械的安全性.用旋转工具单面造型机.第1部分:单轴头立式造型机
【标准号】:DINEN848-1-1998
【标准状态】:作废
【国别】:德国
【发布日期】:1998-11
【实施或试行日期】:1998-11-01
【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】:使用说明;职业安全;作标记;安全工程;维修;安全要求;安全;保护措施;定义;立式铣床;木工机械;安全措施;机床;铣床;旋转刀具;人类工效学;木材加工;操作说明书;心轴模压机械;污染控制
【英文主题词】:
【摘要】:
【中国标准分类号】:J65
【国际标准分类号】:79_120_10
【页数】:34P;A4
【正文语种】:德语
【英文标准名称】:StandardSpecificationforIron-BasePowderMetallurgy(PM)Bearings(Oil-Impregnated)
【原文标准名称】:铁基粉末冶金(PM)轴承(油浸的)的标准规范
【标准号】:ASTMB439-2008
【标准状态】:现行
【国别】:美国
【发布日期】:2008
【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】:B09.04
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:
【英文主题词】:bearingbreakingload;impregnateddensity;interconnectedporosity;oilcontent;oil-impregnatedbearings;openporosity;PMbearings;porousmetallicbearings;PVfactor;PVlimit;radialcrushingstrength;self-lubricatingbearings;Ferrousmetals/allo
【摘要】:1.1Thisspecificationcoversporousmetallicsleeve,flange,thrust,andsphericaliron-basebearingsthatareproducedfrommixedmetalpowderutilizingpowdermetallurgy(PM)technologyandthenimpregnatedwithoiltosupplyoperatinglubrication.1.2Includedarethespecificationsforthechemical,physical,andmechanicalrequirementsofthoseferrousPMmaterialsthathavebeendevelopedandstandardizedspecificallyforuseinthemanufactureoftheseself-lubricatingbearings.1.3ThisspecificationaccompaniesSpecificationB438/B438MthatcoverstherequirementsforBronze-BasePowderMetallurgy(PM)Bearings(Oil-Impregnated).1.4Typicalapplicationsforiron-basebearingsarediscussedinAppendixX1.1.5CommercialbearingdimensionaltolerancedataareshowninAppendixX2,whileengineeringinformationregardinginstallationandoperatingparametersofPMbearingsisincludedinAppendixX3.Additionalusefulinformationonself-lubricatingbearingscanbefoundinMPIFStandard35(Bearings)andthetechnicalliterature.1.6Withtheexceptionofdensityvaluesforwhichtheg/cm3unitistheindustrystandard,thevaluesstatedininch-poundunitsaretoberegardedasstandard.Thevaluesstatedininch-poundunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.7Thefollowingsafetyhazardscaveatpertainsonlytothetestmethodsdescribedinthisspecification.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:J12
【国际标准分类号】:21_100_10
【页数】:13P.;A4
【正文语种】:英语
Product Code:SAE AS172201
Title:Washer, Key-Single, Bearing Retaining, Ams 8350 (Asg)
Issuing Committee:E-25 General Standards For Aerospace And Propulsion Systems
Scope:No scope available.