ANSI B5.48-1977 滚珠丝杠

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【英文标准名称】:BallScrews
【原文标准名称】:滚珠丝杠
【标准号】:ANSIB5.48-1977
【标准状态】:现行
【国别】:美国
【发布日期】:1977
【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】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:Coversdefinitions,classesofballscrews,recommendedcombinationsofscrewdiametersandlead,recommendeddrawingformat,andperformancecharacteristicsofballscrewandnutassembliesasappliedtomachinetools.ThevaluesstatedinU.S.customaryunitsaretoberegardedasthestandard.Metricvaluesareconvertedfromthecustomaryvaluesperrecommendationsof"ASMEGuideSI-1,ASMEOrientationandGuideforUseofSI(Metric)Units."
【中国标准分类号】:J51
【国际标准分类号】:25_060_10
【页数】:
【正文语种】:英语


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MIL-D-81980, MILITARY SPECIFICATION, DESIGN AND EVALUATION OF SIGNAL TRANSMISSION SUBSYSTEMS, GENERAL SPECIFICATION FOR (24 SEP 1974)., This specification covers the general requirements for design and establishes uniform methods for testing signal transmission subsystems. For purposes of this specification, a signal transmission subsystem (STS) includes the energy source(s) and output control function devices, and is composed of the following components: cartridges, electric initiators, cartridge actuated devices (CAD's), transmission lines, and other associated equipment (see 6.3.2). The transmission lines (hose/tubing, detonating cord, electrical,deflagrating cord, optical, etc.) provide the means for routing a signal(s) between STS components.【英文标准名称】:Baskettrolleys-Part4:Requirementsandtestsforbaskettrolleyswithadditionalgoodscarryingfacility(ies),withorwithoutachildcarryingfacility,intendedtobeusedonpassengerconveyors;GermanversionEN1929-4:2005
【原文标准名称】:超市购物车.第4部分:用于载客传送带的有或无儿童乘坐设备的带附加载货设施的超市购物车的要求和试验
【标准号】:EN1929-4-2005
【标准状态】:现行
【国别】:
【发布日期】:2005-07
【实施或试行日期】:2005-07-01
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:耐久性;安全;自动电梯;小台车;舒适;名称与符号;儿童座椅;采购;零售商业;作标记;附加设备;维修;抗倾翻稳定性;倾斜;自我服务设施;试验;设计;篮子;可移动路面;载客传送带;超市购物车;儿童;定义;规范(验收);稳定性;特性;设备安全;人类工效学;安全要求
【英文主题词】:Additionalequipment;Baskets;Children;Childrensseats;Comfort;Definition;Definitions;Design;Designations;Durability;Equipmentsafety;Ergonomics;Escalators;Maintenance;Marking;Movingpavements;Passengerconveyors;Properties;Purchase;Retailtrade;Safety;Safetyrequirements;Self-services;Specification(approval);Stability;Stabilityagainsttilting;Testing;Tilt;Trolleybaskets;Trolleys
【摘要】:
【中国标准分类号】:Y14
【国际标准分类号】:97_130_30
【页数】:11P.;A4
【正文语种】:英语