DIN EN 754-6-1996 铝和铝合金.冷拉棒材和管材.第6部分:六角形棒材.尺寸和形状公差
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【英文标准名称】:Aluminiumandaluminiumalloys-Colddrawnrod/barandtube-Part6:Hexagonalbars;tolerancesondimensionsandform;GermanversionEN754-6:1995
【原文标准名称】:铝和铝合金.冷拉棒材和管材.第6部分:六角形棒材.尺寸和形状公差
【标准号】:DINEN754-6-1996
【标准状态】:作废
【国别】:德国
【发布日期】:1996-01
【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】:铝;管;公差(测量);铝合金;形状公差;极限偏差;六角形棒材;铝管;尺寸;拉拔
【英文主题词】:Aluminium;Aluminiumalloys;Aluminiumpipes;Dimensionaltolerances;Dimensions;Drawn;Formtolerances;Hexagonalrods;Limitdeviations;Pipes;Poles;Tolerances(measurement)
【摘要】:Thedocumentspecifiesthedimensionandformtolerancesforaluminiumandaluminiumalloyextrudedhexagonalbarshavingwidthsacrossflatsintherangefrom3mmupto80mm.
【中国标准分类号】:H61
【国际标准分类号】:77_150_10
【页数】:6P.;A4
【正文语种】:德语
Product Code:SAE ARP1052
Title:Selection Criteria for Internal Combustion Engines Used in Ground Support Equipment
Issuing Committee:Age-2c Vehicle Maintenance And Aircraft Servicing Committee
Scope: This SAE Recommended Practice (ARP) is intended as a guide toward standard practice and is subject to change to keep pace with experience and technical advances.The purpose of this document is to establish a guideline for the selection of prime movers for use in aircraft ground support equipment. This document is recommended for use by those engaged in the design, selection, or purchase of ground support equipment.This document is applicable to both four-stroke and two-stroke spark ignition and compression ignition engines.
Rationale: This SAE Recommended Practice (ARP) is intended as a guide toward standard practice and is subject to change to keep pace with experience and technical advances.The purpose of this document is to establish a guideline for the selection of prime movers for use in aircraft ground support equipment. This document is recommended for use by those engaged in the design, selection, or purchase of ground support equipment.This document is applicable to both four-stroke and two-stroke spark ignition and compression ignition engines.【英文标准名称】:Connectionsforfluidpowerandgeneraluse-Hydrauliccouplingsfordiagnosticpurposes-Part1:Couplingnotforconnectionunderpressure
【原文标准名称】:用于流体传动和一般用途的管接头诊断用液压管接头第1部分:非压力下连接的管接头
【标准号】:ISO15171-1-1999
【标准状态】:现行
【国别】:国际
【发布日期】:1999-07
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC131
【标准类型】:()
【标准水平】:()
【中文主题词】:液压传动;流体技术;连接;定义;液压管路;液压联轴器;诊断;平面接触表面;气动力学;一般条件;阀门
【英文主题词】:
【摘要】:ThispartofISO15171specifiesdimensions,performancerequirementsandtestproceduresforthemalequick-actionhalfofametriccouplingwithanM14×1,5straightstudendtomatewithanISO6149-1port,tobeusedfordiagnosticpurposes.CouplingsinaccordancewiththispartofISO15171arenotdesignedtoconnectunderpressure.Thecouplingisdesignedforuseinhydraulicsystemsthatusemineraloil.NOTEUseofthiscouplingwithfluidsotherthanmineraloilrequiresagreementbetweenthesupplierandthepurchaser.ThispartofISO15171doesnotapplytothefemalehalfofthematinghydraulicquick-actioncoupling,whichisnotonthemachine.CouplingsinaccordancewiththispartofISO15171maybeusedatamaximumworkingpressureof40MPa[400bar].Thepermissibleworkingpressuredependsuponthematerials,design,workingconditions,application,etc.ConformancetothedimensionalinformationinthispartofISO15171doesnotguaranteeratedperformance.EachmanufacturershouldperformtestinginaccordancewiththespecificationcontainedinthispartofISO15171toassurethatcomponentscomplywiththeperformancerating.note:1)1bar=0,1MPa=10Pa;1Pa=1N/m
【中国标准分类号】:J20
【国际标准分类号】:23_100_40
【页数】:4P;A4
【正文语种】:英语
