首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
多功能道路材料渗透测定仪
摘要
本实用新型涉及一种多功能道路材料渗透测定仪。它包括:套筒、套筒盖、水箱、多孔板、气囊、微差压计、连接管、真空泵、真空表、气管、抽水泵、进水管、出水管和安装于各管路上的阀门;所述多孔板设置在套筒中,所述气囊放置在多孔板上;所述微差压计经连接管设置在套筒侧壁外,连接处设置阀门;所述抽水泵和水箱经进水管与套筒两端连通,连接处设置阀门;所述真空泵、阀门、真空表经气管与套筒连通,连接处设置阀门。本仪器能够测定渗透系数、有效空隙率和耐冲刷性能,结构设计合理,试验结果精度高、误差小、效率高。
申请公布号
CN2727731Y
申请公布日期
2005.09.21
申请号
CN200420007652.X
申请日期
2004.03.31
申请人
田波;牛开民
发明人
田波;牛开民;穆占领;刘英
分类号
G01N15/08
主分类号
G01N15/08
代理机构
代理人
主权项
1、一种多功能道路材料渗透测定仪,它包括:套筒、套筒盖和水箱,其特征是,它还包括:多孔板、气囊、微差压计、连接管、真空泵、真空表、气管、抽水泵、进水管、出水管和安装于各管路上的阀门;所述多孔板设置在套筒中,所述气囊放置在多孔板上;所述微差压计经连接管设置在套筒侧壁外,连接处设置阀门;所述抽水泵和水箱经进水管与套筒两端连通,连接处设置阀门;所述真空泵、阀门、真空表经气管与套筒连通,连接处设置阀门。
地址
100088北京市海淀区西土城路8号公路所
您可能感兴趣的专利
Lubricant with enhanced energy efficiency
TRUNK LINER METHOD AND APPARATUS
POSITIVE PHOTOSENSITIVE RESIN COMPOSITION FOR SPRAY COATING AND METHOD FOR PRODUCING THROUGH ELECTRODE USING SAME
Means and methods for mediating protein interference
INVENTORY SPARING CATHETER SYSTEM
Automatic transmission for vehicle
Carbazole Derivative and Method for Producing the Same
Sheet-like dipole antenna
DNA-based aptamers for human cathepsin G
SAMPLE STIRRING DEVICE, LIQUID CHROMATOGRAPHY DEVICE USING SAME, AND SAMPLE CONTAINER STAND
SEMICONDUCTOR DEVICE AND METHOD OF PRODUCING THE SAME
INDUCTIVE AND CAPACITIVE COMPONENTS INTEGRATION STRUCTURE
BLOW-OFF SYSTEM FOR MULTI-STAGE TURBO COMPRESSOR
APPARATUS FOR ANALYSIS AND CONTROL OF A RECIPROCATING PUMP SYSTEM BY DETERMINATION OF A PUMP CARD
USE OF BRADYKININ B1 RECEPTOR ANTAGONISTS IN INTESTINAL FIBROSIS TREATMENT
Vehicle, especially for cleaning beaches
Adjustable tool supporting mechanism for machine tool
Drying chamber for dielectric drying of a good, in particular a sheet of paper
PYRROLOPYRAZINE KINASE INHIBITORS
Two-photon probe for real-time monitoring of intracellular free zinc ions, method for preparing the probe and method for real-time monitoring of intracellular free zinc ions using the probe