热门站点| 世界资料网 | 专利资料网 | 世界资料网论坛
收藏本站| 设为首页| 首页

MIL-O-87243

作者:标准资料网 时间:2024-03-29 05:24:22  浏览:9228   来源:标准资料网
下载地址: 点击此处下载
MIL-O-87243, MILITARY SPECIFICATION: OFFENSIVE AVIONICS (30 MAY 1986) [NO S/S DOCUMENT]., NOTE: DOCUMENT PLACED INTO THE PUBLIC DOMAIN BY ASSIST.DAPS.DLA,MIL - DISTRIBUTION STATEMENT 'D' AND EXPORT CONTROL WARNING NOTICE REMOVED BY NOTICE 1 - - VALIDATION, DATED 30 MAY 1986] This specification establishes the performance and verification requirements for the offensive avionics system to be used in the weapon system.
下载地址: 点击此处下载
【英文标准名称】:StandardSpecificationforCopper-Zinc-Lead(RedBrassorHardwareBronze)Rod,Bar,andShapes
【原文标准名称】:铜锌铅杆材(铅红黄铜或硬青铜)、棒材和型材标准规范
【标准号】:ASTMB140/B140M-2007
【标准状态】:现行
【国别】:美国
【发布日期】:2007
【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】:B05.02
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:
【英文主题词】:C31400;C31600;C32000;hardwarebronze;hardwarebronzerod;hardwarebronzeshapes;leadedbrassshapes;leadedredbrassbar;leadedredbrassrod
【摘要】:1.1Thisspecificationestablishestherequirementsforcopper-zinc-lead(leadedredbrassorhardwarebronze)rod,bar,andshapesofUNSAlloyNos.C31400,C31600,andC32000availableforscrewmachineapplications.1.2Units8212;Thevaluesstatedininch-poundunitsorSIunitsaretoberegardedseparatelyasstandard.Withinthetext,SIunitsareshowninbrackets.Thevaluesineachsystemarenotexactequivalents;therefore,eachsystemshallbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnonconformancewiththespecification.
【中国标准分类号】:H62
【国际标准分类号】:77_150_30
【页数】:3P.;A4
【正文语种】:英语


【英文标准名称】:Guidelinesfortheselectionofrollerchaindrives
【原文标准名称】:滚柱链传动的选择指南
【标准号】:ISO10823-2004
【标准状态】:现行
【国别】:国际
【发布日期】:2004-02
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC100
【标准类型】:()
【标准水平】:()
【中文主题词】:规范(验收);数学计算;额定值;润滑;负荷;寿命;机床;尺寸;球磨机;起重机;环境条件;提升机;自动电梯;选择支持;绞车;滚子链;木工机械;剪刀;压力机;链条;离心泵;工业设施;链传动;输送机;链轮;中心距离;挖掘机;容积式压缩机;辊式输送机;混凝土搅拌机;起重链;链节距;链环;一般条件;机械工程;符号;工作性能;选择;机铲挖土机;建筑机械;指导手册;搅拌器;往复式泵;干燥汽缸;锤式破碎机;焊接发电机;应力;机械传动
【英文主题词】:Agitators;Ballmills;Buildingmachines;Centredistances;Centrifugalpumps;Chaindrive;Chaindrives;Chainlinks;Chainpitch;Chains;Chainwheels;Concretemixers;Conveyors;Cranes;Design;Dimensions;Distances;Dredgers;Dryingcylinders;Environmentalcondition;Escalators;Excavators;Guidebooks;Hammermills;Hoists;Industrialfacilities;Invertedtoothchains;Length;Life(durability);Loading;Lubrication;Machinetools;Mathematicalcalculations;Mechanicaldrive;Mechanicalengineering;Mechanicalshovels;Operatingconditions;Performanceinservice;Positive-displacementcompressors;Powertransmissionengineering;Presses;Ratings;Reciprocatingpumps;Rollerchains;Rollerconveyors;Scissors;Selection;Selectionsupport;Specification(approval);Stress;Symbols;Terms;Weldinggenerators;Winches;Woodworkingmachines
【摘要】:ThisInternationalStandardgivesguidelinesfortheselectionofchaindrives,composedofarollerchainandsprocketsconformantwithISO606,forindustrialapplications.Theselectionproceduresandthechainratingsitdescribesprovideforrollerchaindrivesoperatingunderspecifiedconditions,asdefinedin9.1,9.2andinClause10,withalifeexpectancyofapproximately15000h.Owingtothewidevariationsinloadingcharacteristics,environmentalconditionsandachievedmaintenance,itisdesirablethatthesupplierofthechainsandsprocketsbeconsultedtoensurethattheperformanceoftheproductmeetstherequirementsspecifiedbothbytheuserandbythisInternationalStandard.
【中国标准分类号】:J18
【国际标准分类号】:21_220_30
【页数】:22P.;A4
【正文语种】:英语



版权声明:所有资料均为作者提供或网友推荐收集整理而来,仅供爱好者学习和研究使用,版权归原作者所有。
如本站内容有侵犯您的合法权益,请和我们取得联系,我们将立即改正或删除。
京ICP备14017250号-1