JB/T 7004-1993 WGT型接中间套鼓形齿式联轴器 型式、参数与尺寸
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来源:标准资料网
基本信息
| 标准名称： | WGT型接中间套鼓形齿式联轴器 型式、参数与尺寸 |
| 中标分类： |
机械 >>
通用零部件 >>
联轴器、制动器与变速器 |
| 替代情况： | 被JB/T 7004-2007替代 |
| 发布日期： | 1993-09-03 |
| 实施日期： | 1994-07-01 |
| 首发日期： | 1900-01-01 |
| 作废日期： | 2007-09-01 |
| 归口单位： | 西安重型机械研究所 |
| 出版社： | 机械工业出版社 |
| 出版日期： | 1900-01-01 |
| 页数： | 11 页 |
| 批文号： | 机械科[1993]459号 |
适用范围
本标准规定了WGP型接中间套鼓形齿式联轴器的型式、基本参数和主要尺寸。
前言
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引用标准
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所属分类： 机械 通用零部件 联轴器 制动器与变速器
【英文标准名称】:Rollingbearings-Tolerances-Termsanddefinitions
【原文标准名称】:滚动轴承.公差.术语和定义
【标准号】:BSISO1132-1-2000
【标准状态】:现行
【国别】:英国
【发布日期】:2000-12-15
【实施或试行日期】:2000-12-15
【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】:滚动轴承;尺寸;符号;余隙距离;准确度;术语;公差(测量);词汇;轴承
【英文主题词】:Bearings;Definition;Definitions;Dimensionaltolerances;Dimensioning;Dimensions;Fits;Mathematicalcalculations;Mounting;Rollingbearings;Technicalterm;Terms;Tolerances(measurement);Vocabulary
【摘要】:ThispartofISO1132definestermsusedinInternationalStandardsspecifyingtolerancesforboundarydimensions,geometricalaccuracy,runningaccuracyandinternalclearanceforrollingbearings.Inaddition,itspecifiesgeneralcondi-tionsunderwhichthesetolerancesapplyandgivessymbolsforanum-beroftheconceptsdefined.NOTEInadditiontotermsanddefinitionsusedinthethreeofficialISOlanguages(English,FrenchandRussian),thispartofISO1132givestheequiv-alenttermsanddefinitionsintheGermanlanguage;thesearepublishedundertheresponsibilityofthememberbodyforGermany(DIN).However,onlythetermsanddefinitionsgivenintheofficiallanguagescanbeconsideredasISOtermsanddefinitions.MeasuringandgaugingprinciplesandmethodsforassessingcompliancewithmanyofthedefinitionsinthispartofISO1132aregiveninISO/TR9274.ISO5593isavocabularyoftermsinthefieldofrollingbearingsand,assuch,isavaluablecomplementtothispartofISO1132.
【中国标准分类号】:J11
【国际标准分类号】:01_040_21;21_100_20
【页数】:76P.;A4
【正文语种】:英语
【英文标准名称】:StandardPracticeforFieldIdentificationofCoatings
【原文标准名称】:涂层现场识别的标准规程
【标准号】:ASTMD5043-2004
【标准状态】:现行
【国别】:
【发布日期】:2004
【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】:D01.46
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:试验方法;树脂;分类;识别;乳胶涂料;作标记;矿物;手指;材料;涂料;覆层;溶剂;天然漆;现场试验;试验;热解作用
【英文主题词】:coatingidentification;fieldidentification;fieldtesting;paintfieldanalysis
【摘要】:Informationaboutthegenerictypeofcoatingonasurfaceisrequiredtoselectcompatiblecoatingsforrepaintingandcanbeusedwhenevaluatingtheperformanceofacoatinginanenvironmentindecisionsonupgradingorreplacingacoatingsystem.Thisguideprovidesasystematicprocedureforidentifyingthegenerictypeofacoating.Theprocedurecanbeperformedinthefieldbypersonnelwithlimitedlaboratoryexperience,andrequiresaminimumofequipmentandmaterials.1.1Thispracticedescribesproceduresandportableapparatusfordeterminingthegenerictypeofcoatingfilmsmostlikelytobeencounteredonstructures.Thecoatingcaneitherbeweatheredfromexposureorbefreshlyapplied.1.2Mostcommonlyusedcoatingscanbedividedintothebroadcategoriesandsubgroupsshowninonthebasisofthenonvolatilecomponent(generictypes)oftheirvehicle(filmformingresin,binder).Althoughthecuringofsomecoatingsinvolvesmorethanoneprocessandcoatingsmaycontainmorethanonetypeofresin,theycanusuallybeassignedtooneofthebasicclassesandgenerictypeslistedin.1.3Forfieldexposedcoatings,itissuggestedthatthesetestmethodsbeusedaspartofacompleteevaluationofacoatedsurfaceasitisfrequentlyhelpfultoconsidertheenvironmentofexposureandhowthecoatinghasperformedintheenvironmentwhendrawingconclusionsfromthesetests.1.4Theseprocedureswillnotresultintheidentificationofcomponentsofacoatingbeyondgeneralclassificationofthecoatingbygenerictypeandarenotappropriateifmoredetailedanalysisisrequired,forexample,asapartoffailureanalysisortoidentifybetweendifferentmanufacturersofthesametypeofcoating.Theyalsomaynotbedefinitiveenoughtoidentifycomplexsystemsthatincludemultiplelayersofdifferentgenerictypesofcoatings.1.5Theevaluationofresultsisquitesubjective.Practiceandexperiencearerequiredtominimizemisinterpretation.Repeattestsmayberequired.1.6Noneofthetestistobetakenaloneasgroundsforidentifyingthegenerictype.Onlythecombinationofresultsfromseveralorallofthetestsistobeusedinconclusionsregardinggenerictypes.1.7ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.8Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Forspecifichazardstatementssee5.3.4,6.3.1,6.3.3,7.4,and8.4.
【中国标准分类号】:A29
【国际标准分类号】:25_220_20
【页数】:6P.;A4
【正文语种】:
