Flush toilet accessory
OwnerClarence F. Phripp, Norman R. Prestoninventors
Life of this patent
Estimating the term…
Abstract
This invention provides a flush regulator for use in a toilet flush tank in order to regulate the outflow from the flush tank through an outlet pipe. The regulator includes a mounting portion from which extends water chamber means open upwardly, and air chamber means open downwardly. The chamber means are symmetrically arranged with respect to the mounting portion.
Claims7
A flush regulator assembly for use in a toilet flush tank for regulating the outflow therefrom through an outlet pipe, the assembly comprising:
- a mounting portion,
- first means supporting the mounting portion from another part of the flush tank such that the mounting portion can move between upper and lower positions in the flush tank,
- upwardly open water chamber means connected to the mounting portion,
- downwardly open air chamber means connected to the mounting portion,
- and second means enabling the mounting portion to exert a premature downward push on a valve member adapted to open and close said outlet pipe, said second means including an elongated member oriented substantially vertically and adapted to slide freely up and down while constrained against lateral movement within the flush tank, the elongated member having a lower end adapted to push downwardly against said valve member when the latter is in its open position, said mounting portion being attached to the elongated member and being adjustable vertically with respect thereto.
A flush regulator for use in a toilet flush tank for regulating the outflow therefrom through an outlet pipe, the regulator comprising:
- a mounting portion adapted to receive and grip a rod which, when so gripped, extends along a given axis,
- a first chamber concentrically disposed about said mounting portion and being defined by a first wall extending outwardly and a second wall extending so as to define with the first wall a cup-like shape which opens in one direction with respect to said axis,
- and a second chamber concentrically disposed about said first chamber and being defined by said second wall in combination with further wall means extending outwardly and then in the direction reversed from the direction of the second wall, to define an annular chamber which opens in the opposite direction from the first chamber.
Dependencies are inferred from the claim text.