Search International and National Patent Collections

1. (WO2018002563) ADJUSTABLE MEASUREMENT SLEEVE FOR DETERMINING THE AMOUNT OF A FLUID FLOWING THROUGH A DUCT

Pub. No.:    WO/2018/002563    International Application No.:    PCT/FR2017/051796
Publication Date: Fri Jan 05 00:59:59 CET 2018 International Filing Date: Tue Jul 04 01:59:59 CEST 2017
IPC: G01F 1/66
Applicants: OXEAU INVEST
Inventors: LE FLOC'H, Jacques
Title: ADJUSTABLE MEASUREMENT SLEEVE FOR DETERMINING THE AMOUNT OF A FLUID FLOWING THROUGH A DUCT
Abstract:
The invention relates to a measurement sleeve (1) for determining the amount of a fluid flowing through a duct, said sleeve, intended to be fitted around a fluid duct, comprising a first part (2) and a second part (3) that are linked to one another in order to define a space (7) for accommodating the duct as well as an electromechanical sensor that is arranged at one of the parts (2, 3) so as to be applied against the outer wall of the duct, the measurement sleeve (1) including adjustment means that are calibrated so as to adjust the accommodation space (7) according to different predefined diameters in order to apply a suitable determined pressure to the sensor regardless of the dimensions of the duct, each predefined diameter corresponding to a duct of specific diameter.