BS 1726-1-2002 用圆形线材和棒材制的圆柱形螺旋弹簧.规格、公差和测试指南.压力弹簧

作者:标准资料网 时间:2024-05-09 20:33:42  浏览:9839   来源:标准资料网

【英文标准名称】:Cylindricalhelicalspringsmadefromroundwireandbar-Guidetomethodsofspecifying,tolerancesandtesting-Compressionsprings
【原文标准名称】:用圆形线材和棒材制的圆柱形螺旋弹簧.规格、公差和测试指南.压力弹簧
【标准号】:BS1726-1-2002
【标准状态】:作废
【国别】:英国
【发布日期】:2002-09-25
【实施或试行日期】:2002-09-25
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:棒材;圆形;压力荷载;圆柱形;尺寸公差;形状公差;热处理;螺旋弹簧;机械试验;定货;平行;产品规范;弹簧;金属线
【英文主题词】:Bars(materials);Circularshape;Compressionloading;Cylindricalshape;Dimensionaltolerances;Formtolerances;Heattreatment;Helicalsprings;Mechanicaltesting;Ordering;Parallel;Productspecification;Springs;Wires
【摘要】:ThisPartofBS1726providesguidanceonmethodsofspecifying,tolerancingandtestingofparallelsidedhelicalcompressionspringsmanufacturedfromcircularsectionmaterial.Twogradesoftolerance,1and2,aregivenforcircularsectionsprings.Threetypesofendcoilsareprovidedfor,i.e.openend,closedend,andclosedandgroundend,thelastofthesebeingapplicableonlytospringswherethediameteroraxialdimensionofmaterialis0.5mmorgreater.ThisPartofBS1726differentiatesbetweenspringsthathaveorhavenotbeenstressrelievedafterforming(designatedgroupA),andsprings,thematerialofwhichhasundergoneastructuralchangebyheattreatmentafterforming(designatedgroupB).Thisstandardgivestwomethodsofspecifyingspringsforgeneralpurposesandonemethodoftestingsprings.
【中国标准分类号】:J26
【国际标准分类号】:21_160
【页数】:28P.;A4
【正文语种】:英语