TH2235A - Flow meter - Google Patents

Abstract

Flow meter including housing with inlet and outlet Out, there are at least two pistons involved in the respective cylinder in the measuring chamber housing, pieces on one side of the respective piston. Passages assembled into housings for connecting the aforementioned measuring chambers to such inlet and outlet and valve mechanisms contained in the housing and in connection with the movement of the connecting pistons. One of the measuring chambers enters the inlet and connects another measuring chamber to the outlet, where a barrier valve is provided in the passageway and the valve mechanism for the fluid to flow from the funnel into the mechanism. Valve and prevents the liquid from flowing in the reverse direction.

Claims (1)

1. A flow meter consisting of a plot formed by the main body and the top and bottom covers, an inlet extending into one side, and an outlet that extends from it on the other. At least two of the pistons are attached. Set to move back and forth in relation to the cylinder that Set in the main body The measuring chamber is set on the first side of the said piston, respectively. A pass that is built into such a housing to connect Selectable measuring room with the said inlet and outlet The shaft that rubs the tag: