TH9620B - Damper for sanitary water equipment - Google Patents

Abstract

The optimal design of the damper for specific sanitary water equipment is in the form of a single-handle mixing unit. with body and hand grip and control units with discs, pistons, balls or the like. With a stopper that secures the closing time and reduces the closing rate between the handles. And the body of the damper device is designed as a piston and cylinder unit. A water-tight membrane (20) surrounds the piston and cylinder unit (16,17) on the outside, connected to the cylinder (16) on one side and the piston (17) on the other, which is waterproof in both cases. They form a membrane gap (24) when the piston (17) is pushed in, and a flow connection is formed between the internal gap (25) of the cylinder (16) by sealing against the piston (17) and the periphery of the cylinder (16). Cylinder(16) surrounded by membrane (20)

Claims (9)

1. The faucet consists of a housing. Which has an inlet device to receive water and an inlet device to discharge the said water, a control device to control the specific water selection It consists of a handle to drive the control device, a damper device located in the middle between the handle and the aforementioned housing. In order to dampen such a control device when it is driven by the aforementioned manual actuation device, the damper consists of a cylinder and a piston that are sliding supported in the cylinder. And define the area of the first room between them Where there is fluid in the chamber, the passive flexible thin disc is wheeled around and connected to the aforementioned cylinders and the aforementioned pistons to define the boundary of a certain chamber, such a thin sheet opening to The aforementioned fluid flows from and to the aforementioned chamber.When the aforementioned piston moves relative to the aforementioned cylinder, the cylinder consists of an inner surface, the piston consists of a surface. On the outside, there is an annular groove forming in the surface, and the sealing ring is grooved in the groove. And the compression clump is stamped against the aforementioned inner surface of the cylinder, the groove is also notched, providing a fluid connection between the aforementioned chamber and the aforementioned thin chamber. already 2. The faucet, as held in claim 1, the length of such grooves in the direction of the piston movement as mentioned above will be longer than the diameter of the aforementioned sealing ring. 3. The tap, as held in claim 1, the plunger consists of a rim in the aforementioned cylinder, the aforementioned notch is formed into the inward portion of the groove. The aforementioned ring Which will extend to the edge of the piston 4. The faucet, as held in claim 1, the notch extends beyond the aforementioned ring groove and defines a narrow boundary. 5. Faucets As claimed in claim 1, the flow of fluid between the aforementioned chamber and the aforementioned slab chamber is partially regulated with a consensus. Such dimensions of the piston Which slides in the cylinder 6. The faucet, as held in claim 1, the aforementioned inner surface of the cylinder. And the aforementioned outer surface of the piston One surface consists of a longitudinal groove, in which one To allow the flow of fluid from the first chamber to the slab chamber mentioned above 7. The faucet, as set forth in claim 1, also includes a push device in the above chamber. To push the piston close to the aforementioned cylinder 8. The faucet, as held in Clause 7, the push device is spring. 9. The faucet, as held in claim 1, the said fluid is air.