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NF X50-785-2002 电子安全系统公司提供的服务

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【英文标准名称】:Servicesprovidedbyelectronicsecuritysystemscompanies.
【原文标准名称】:电子安全系统公司提供的服务
【标准号】:NFX50-785-2002
【标准状态】:现行
【国别】:法国
【发布日期】:2002-12-01
【实施或试行日期】:2002-12-20
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:F20
【国际标准分类号】:13_310;03_080_10
【页数】:13P;A4
【正文语种】:其他


【英文标准名称】:Specificationforstraight-sidedsplinesforcylindricalshafts:metricnominaldimensions,tolerancesandgaugingrequirements
【原文标准名称】:圆柱轴直边花键规范:米制公称尺寸、公差和测量要求
【标准号】:BS5686-1986
【标准状态】:现行
【国别】:英国
【发布日期】:1986-08-29
【实施或试行日期】:1986-08-29
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:SI制;花键;直边花键;环规;长度;卡尺;轴(旋转);外形;轮毂;圆柱形;孔;锁定装置及定位装置;塞规;名称与符号;尺寸
【英文主题词】:Cylindricalshape;Dimensionaltolerances;Dimensions;Externalsplines;Gauges;Shafts(rotating);Splines;Straight-sidedsplines;Testing;Tolerances(measurement)
【摘要】:Straight-sidedsplinesforcylindricalshaftswithinternalcentering,lightandmediumseries.
【中国标准分类号】:J18
【国际标准分类号】:21_120_10
【页数】:16P;A4
【正文语种】:英语


Product Code:SAE ARP587
Title:Balancing Machines - Description and Evaluation Horizontal, Two-Plane, Soft-Bearing Type for Gas Turbine Rotors
Issuing Committee:Eg-1a Balancing Committee
Scope:This Aerospace Recommended Practice (ARP) specifies the requirements of balancing machines that make them suitable for the subject class of work. It was developed for soft-bearing balancing machines but may also be used for hard-bearing machines until ARP4048 is issued for that type of machine. Particular not should be taken that this ARP examines only the capability of a balancing machine to indicate the correct amount of dynamic or static/couple unbalance in specified proving rotors. Such rotors are commonly used for testing balancing machines to provide precisely controlled and comparable test results. Further tests of a particular machine may be necessary to assess the capability to balance rotors of different weights and configurations, rotors with outboard c.g. and/or correction planes, and those with disturbance causing features, such as rotors subject blade scatter, windage, etc.indage, etc.indage, etc.indage, etc.