ANSI/SAE J2004-1992 内燃机.活塞环.撑胀器/组合式护油环

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【英文标准名称】:InternalCombustionEngines-PistonRings-Expander/SegmentOilControlRings
【原文标准名称】:内燃机.活塞环.撑胀器/组合式护油环
【标准号】:ANSI/SAEJ2004-1992
【标准状态】:作废
【国别】:美国
【发布日期】:1992-10
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Automotiveengineering;Dimensions;Internalcombustionengines;Pistonrings
【摘要】:ThisSAEStandardspecifiesthedimensionalfeaturesofcommonlyusedoilcontrolringshavingtwosteelsegments(rails)separatedandexpandedbyonesteelexpander/spacer.Thesegmentsvaryinwidthfrom0.4to0.6mm.Theassemblywidthrangesfrom2.5to4.75mm.The4.75mmwidthisequivalenttoexisting3/16inapplications.Expanderdesignwillvaryconsiderablywithpistonringmanufacturer.Thetotalcircumferentialdeflectionandthepistongroovedepthshouldbeconsideredwhendesigningtheseoilringstooptimizethefitoftheringassemblyintothepistongroove.Thisdocumentappliestooilcontrolringsupthrough125mmforreciprocatinginternalcombustionengines.Itmayalsobeusedforpistonringsofcompressorsworkingundersimilarconditions.
【中国标准分类号】:
【国际标准分类号】:43_060_10
【页数】:
【正文语种】:英语


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【英文标准名称】:Disinfection-Steamdisinfection-apparatus-Part7:Structuralrequirementsandrequirementsonservicesupply
【原文标准名称】:消毒.蒸汽消毒装置.第7部分:结构要求和提供服务要求
【标准号】:DIN58949-7-2001
【标准状态】:现行
【国别】:德国
【发布日期】:2001-01
【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】:阀门;医疗设备;卫生学;操作;设备;医学科学;压力容器;建筑工程;安全;消毒器;蒸汽灭菌装置;蒸汽消毒;消毒;效率;安全工程;尺寸;管道;维修;职业安全;试验;文献工作;规范(验收);交付使用
【英文主题词】:
【摘要】:ThedocumentspecifiesrequirementsonstructuralpreparationsandservicesofsteamdisinfectionapparatusaccordingtoDIN58949-2.
【中国标准分类号】:C47
【国际标准分类号】:11_080_10
【页数】:12P;A4
【正文语种】:德语


Product Code:SAE J1712
Title:Reporting on Emission Testing for In-Use Light-Duty Trucks and Passenger Vehicles
Issuing Committee:Emissions Systems Forum Committee
Scope:This SAE Recommended Practice applies to the reporting of laboratory and test site data from the gaseous and evaporative emission tests of in-use light duty trucks and passenger vehicles. This document describes the reporting of procedures, fuel specifications, and vehicle information necessary to compare the results of in-use tests. Any variations in vehicles, instrumentation, test equipment, or test program purpose should be adequately described.