TH12980B - Flow limiter - Google Patents

Abstract

Flow limiter (40) which is inserted in the valve seat of the water pipe. The flow limiter (40) consists of a threaded section (48) to connect to a continuous water pipe with a flow limiter (40) installed inside. The flow limiter (40) consists of a pass channel (42), ending the inside of the body (43) of a multiple pass channel (44) that extends all around from the pass (45) through the body to the The peripheral surface (45), the end face (47) of the flow limiter (40), is to be joined by a tightening ring gasket of the water pipes.

Claims (6)

1. A flow limiter that looks to be supported within the water pipe passageway. The machine consists of a body that will be installed inside the water pipes. The front end on the body that looks like it will be joined by water pipes. To prevent the flow through the machine The first pass extends from the inside of the body from the front end. And ends inside the fuselage The first passageway with a longitudinal axis. The peripheral surface on the fuselage extended at an angle around that axis and spaced around from there a certain number of surrounding substrates relative to that axis. And from that first passway, in order to provide a limit to flow through the body The sub-passageway extends to that peripheral surface, and the next passway contacts the sub-passageway. The sub-passway converges with the next passway. The next pass is narrower than the first pass. Along with the first pass and the next pass Continue in sequence with that sub-channel 2. The machine according to claim 1. Where the sub-channel extends to the periphery surface. And ends with a gap in the outer surface 3. The machine according to claim 1. or No. 2. Where the front end is adjusted to be connected. By ring gasket for tightening the water pipes 4. The machine according to claim 1. It also consists of a cover (housing) with a channel through which First, where the fuselage section with the sub-pass and the next pass-through is installed. The passageway has an inward surface. Find the outer edge, but are spaced from there 5. The machine according to claim 1. Where the machine has a threaded part to connect the thread to the channel through the water pipe 6. The machine according to claim 4. Where the housing (housing) has a surface at the end of the floor The front end of the hood is arranged so that it is connected by a gasket for the tightening of the water pipes and where the body extends into the tunnel through the cover. So that the next passway organizes the inlet and the first pass, organizes the outlet 7. By combining the machines according to claim 2. and the water pipes having the passage of that water pipe Extends from the threaded pipe (seat) and where the machine is firmly attached to the channel through the oil pipe 8. By the combination of Clause 7. Where the front end is set in the position to Connected by a ring gasket for tightening the water pipes 9. By combination of claim 7. Where the front end is replaced from the inside according to Water pipe So that the compression ring gasket is connected to the spiral pipe (seat) 1 0. By combining the machine according to the clause 6. And the water pipes with the passage are expanded. From that pipe thread And where the machine is installed in the water pipe passage And that cover is set in position So that the front ends of the cover are connected by a gasket for tightening.