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
Concrete repair of tubbings
摘要
A lining (2) for an inside surface of a tunnel, preferably the inside surface of tubbings, wherein it is provided in accordance with the invention that it comprises at least two layers of different tensile strength and extensibility.
申请公布号
US2011129299(A1)
申请公布日期
2011.06.02
申请号
US20100927599
申请日期
2010.11.18
申请人
AGRU KUNSTSTOFFTECHNIK GESELLSCHAFT M.B.H.
发明人
NEUMUELLER WALTER
分类号
E21D11/00
主分类号
E21D11/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Circuit and method for phase modulation of transponders based on backscattering
Apparatus for transmitting digital audio data and receiving apparatus for receiving the digital audio data
METHOD, SOFTWARE APPLICATION AND SYSTEM FOR PROVIDING BENCHMARKS
INCREASING THE DYNAMIC RANGE OF A MEMS GYROSCOPE
CUSTOMIZING PROCESS FLOWS
Hydrat-inhiberende bronnfluider
METHODS AND COMPOUND MIXTURES FOR DETERMINING PROTEIN ACTIVITY USING NMR SPECTROSCOPY
DEBURRING TOOL FOR DEBURRING ON THE INTERIOR AND/OR EXTERIOR
DIE LIP FOR STRIP COATING
PHOSPHOLIPASES, NUCLEIC ACIDS ENCODING THEM AND METHODS FOR MAKING AND USING THEM
A METHOD AND SPOOL FOR SHORTENING AND OPTIONALLY TENSIONING ELONGATE TENSION MEMBERS
Bicycle control device
DEVICE FOR AUTOMATICALLY REMOVING SEWAGE BY COLLECTING FOREIGN MATTERS IN FLOWING WATER THROUGH AGRICULTURAL CHANNEL WITHOUT APPLYING EXTERNAL POWER
SPRAYING HEAD
Analog to digital converter
COMPOSICIONES DE TINTA
OPTICAL FIBER WITH REDUCED ATTENUATION LOSS
INFECTION-BASED MONITORING OF A PARTY IN A COMMUNICATION NETWORK
SYSTEM AND METHOD FOR USE OF MULTIPLE APPLICATIONS
System and method for distributed processing