发明名称 Flow meter for fluids.
摘要 Represented and described is a measuring tube (1) for a flowmeter for fluids, in particular for a volumetric flowmeter, the measuring tube (1) being provided on its inner side (2) with a lining (3) and the lining (3) having a reinforcement (4), at least over part of its length. Due to the fact that, according to the invention, the reinforcement (4) consists of a porous material, the effect is achieved that the lining (3) and the reinforcement (4) can form a virtually homogeneous unit, which has various mechanical and metrological advantages. <IMAGE>
申请公布号 EP0581017(A1) 申请公布日期 1994.02.02
申请号 EP19930110090 申请日期 1993.06.24
申请人 KROHNE AG 发明人 HEIJNSDIJK, A. M.;PEREIRA, A. P.;DE ROO, W.;VERBOOM, D.
分类号 G01F1/58 主分类号 G01F1/58
代理机构 代理人
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