【英文标准名称】:Compensatorsmadeofelstomericcompoundmaterials(rubber-compensators)forwarmwaterheating-plants;uptoamaximumoperating-temperatureof100Candamaximumpressureof10bar
【原文标准名称】:热水加热装置用弹性化合物材料制膨胀件(橡胶膨胀件).最高工作温度为100℃和最大压力为10巴
【标准号】:DIN4809-1-1986
【标准状态】:现行
【国别】:德国
【发布日期】:1986-11
【实施或试行日期】:1986-11-01
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:加热设备;热环境系统;监督(认可);弹性体;波纹管膨胀节;定义;硫化橡胶;检验;使用说明;装配;规范(审批);计划;发动机消音器;复合材料;阻振器;加热装置;补偿器;材料;热水集中供暖;作标记;膨胀节
【英文主题词】:
【摘要】:Compensatorsusedinheating-plantsreducenoiseandvibrationscausedbyheatingpipesaswellascompensatemovementsofpipes.Movementsandvibrationsarecompensatedbyelasticdeformationsoftherubbermaterial.Theseelasticdeformationscanbereducedbylenth-boundariesandbracings.Compensatorswhichmeetthisstandardareexpectedtohaveanadquatequalityandlife-time.
【中国标准分类号】:Q83
【国际标准分类号】:91_140_10
【页数】:12P;A4
【正文语种】:德语


Product Code:SAE J1476
Title:Parking Brake Structural Integrity Test Procedure Vehicles Over 4500 Kg (10,000 Pounds) Gvwr
Issuing Committee:Truck And Bus Foundation Brake Committee
Scope:This SAE Recommended Practice establishes a method of evaluating the structural integrity of the parking brake system of all new trucks, buses, and combination vehicles designed for roadway use and falling in the following classifications: Tractor, Trailer, Truck, and Bus: over 10 000 lb (4500 Kg) GVWR.The main purpose of the practice is to evaluate the structural integrity of a vehicle's parking brake system. However, other areas, such as suspension and drivetrain system, may also be evaluated during the test, provided that the criteria and procedure detailed are not modified in any way.