发明名称 ASSEMBLY FOR THE REMOTE TRANSFER AND COLLECTION OF DATA, PARTICULARLY FROM METERS
摘要 Assembly for the remote transfer and collection of data such as energy or fluid quantities measured by meters, comprising each a unit for the storage and issuing of such data towards collection means through at least one common transmission means, characterized in that it comprises, for each meter, a switching member which is normally open and which is closed, upon command from the collection means, in order to authorize the passage of the data flow from the corresponding transmission unit towards the collection means.
申请公布号 WO9004315(A1) 申请公布日期 1990.04.19
申请号 WO1989FR00529 申请日期 1989.10.13
申请人 SCHLUMBERGER INDUSTRIES 发明人 BONNET, JEAN-LOUP;JURADO, YVES;KORNER, HOLGER
分类号 G01D4/00;H04Q9/00;(IPC1-7):H04Q9/00 主分类号 G01D4/00
代理机构 代理人
主权项
地址