SAE AMS3645 Polychlorotrifluoroethylene, Compression Molded-Heavy Sections, Unplasticized
时间:2024-04-28 02:47:35 来源: 标准资料网 作者：标准资料网 阅读：8580
Product Code:SAE AMS3645
Title:Polychlorotrifluoroethylene, Compression Molded-Heavy Sections, Unplasticized
Issuing Committee:Ams P Polymeric Materials Committee
Scope:This specification covers polychlorotrifluoroethylene (PCTFE) in the form of sheet over 0.250 in. (6.25 mm) in thickness, rod, heavy wall tubing, and large molded and machined parts. Primarily for parts requiring chemical inertness and toughness up to 200C degrees (390F degrees) or high-frequency electrical insulating properties up to 165C degrees (330F degrees). The material also may be used at cryogenic temperatures.
- 上一篇：SAE AMS3593 Tubing, Plastic, Electrical Insulation, Irradiated Polyvinylidene Fluoride, Semi-Rigid, Heat-Shrinkable, Ma
- 下一篇：SAE AMS3650 Rods, Sheets, and Molded Shapes, Polychlorotrifluoroethylene (Pctfe), Unplasticized
【英文标准名称】:Industrialautomationsystemsandintegration-Productdatarepresentationandexchange-Part111:Integratedapplicationresource:Elementsfortheproceduralmodellingofsolidshapes
【原文标准名称】:工业自动化系统和集成.产品数据表示和交换.第111部分:综合应用资源:立体形状程序模拟原理
【标准号】:ISO10303-111-2007
【标准状态】:现行
【国别】:国际
【发布日期】:2007-05
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC184
【标准类型】:()
【标准水平】:()
【中文主题词】:自动化;自动化系统;CAD;计算机辅助设计;计算机应用;数据;数据交换;数据表示;定义;描述;函数;工业的;工业产品;铸模;产品数据;产品说明;表示法;立体的(形状);立体形状
【英文主题词】:
【摘要】:ThispartofISO10303specifiesresourceconstructsforrepresentingthecomplexshapeelements,sometimesknownasformfeatures,thataresupportedbythesolidmodellingcapabilitiesofmodernCADsystems.Theelementsaredefinedinsuchawayastofacilitatetheexchangeofsolidmodelsofproductsrepresentedintermsoftheirconstructionalhistory.NOTE1ProceduralorconstructionalhistorymodelsofsolidscanalsoincludeoperationsbaseddirectlyonentitiesdefinedinISO10303-42,inparticularBooleanoperationsandoperationsbasedonthevarioussubtypesofsweptfacesolidandsweptareasolid.ThefollowingarewithinthescopeofthispartofISO10303:—therepresentationofsolidshavingshapeconfigurationsresultingfromblendingandchamferingoperations;—therepresentationofsolidswithshapeconfigurationsresultingfromoffsetting,thickening,shellingandsculpturingoperations;—therepresentationofsolidshavingshapeconfigurationscharacteristicofcertainmanufacturingfeatures,includingseveraltypesofholes,pockets,slotsandgrooves;—therepresentationofsolidshavingcircularandrectangularpatternsofthetypesofshapeconfigurationsmentionedinthepreviousitemofthislist;—therepresentationofsolidsthataregeneralizationsofthesolidsofextrusionandrevolutiondefinedinISO10303-42.ThefollowingareoutsidethescopeofthispartofISO10303:—therepresentationofshapeconfigurationsonamodelasaspectsoftheshapeofthemodel,inthesensedefinedbyISO10303-41;NOTE2FordesignpurposestheconfigurationsspecifiedinthispartofISO10303areregardedasshapeelementsintheirownright,andnotaslocalaspectsofmorecomplexshapes.Theseconfigurationscanbecreated,subjectedtomodificationandevensubsequentlydeletedduringthedesignprocess,sothattheydonotingeneralappearintheiroriginalformasshapeaspectsofthefinalmodel.—therepresentationoffeaturesrelatingtomanufacturingorotherapplicationsdownstreamofdesign.NOTE3SuchfeatureshaveassociatedsemanticsthatareabsentfromtheshapeconfigurationsdefinedinthispartofISO10303,whicharepurelyconcernedwiththeformofthemodelledobject.
【中国标准分类号】:N18
【国际标准分类号】:35_240_50
【页数】:95P;A4
【正文语种】:英语
【英文标准名称】:Fork-lifttrucks-Hook-ontypeforkarmsandforkarmcarriages-Mountingdimensions.
【原文标准名称】:叉式升降装载车.钩式叉臂和叉臂支架.安装尺寸规格.
【标准号】:NFH96-406-2011
【标准状态】:现行
【国别】:法国
【发布日期】:2011-11-01
【实施或试行日期】:2011-11-12
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Designations;Dimensions;Forkarms;Forkcarriers;Forktrucks;Industrialtrucks;Industries;Liftingdevices;Materialshandling;Materialshandlingequipment;Mountingdimensions;Vehicles
【摘要】:
【中国标准分类号】:J83
【国际标准分类号】:53_060
【页数】:10P;A4
【正文语种】:其他