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A Fluid Valve Assembly For A Toilet Cistern
The adjustable height fill valve 14 has a vertical support tube 8 with an inlet end and outlet end, a valve assembly having an inlet 28, valve 18 and outlet 20, wherein the inlet of the valve is connected to the outlet of the support tube via adjustable connection means for adjusting the height of the valve assembly relative to the support tube, the connection means including locking means for fixing the adjusted position. The support tube may telescopically slide within connector tube 94. Circumferential ribs 102 may engage with locking teeth 106 over a range of positions. The locking means may be a locking collar (110, Figs. 3-6) to hold the teeth against the ribs in a selected location. The top of the tube 8 may include circumferential grooves 98 containing o-rings 100 to seal the inlet passage. The height of the entire fill assembly including float can be adjusted to adjust the fill level of the cistern.
A Fluid Valve Assembly For A Toilet Cistern
The adjustable height fill valve 14 has a vertical support tube 8 with an inlet end and outlet end, a valve assembly having an inlet 28, valve 18 and outlet 20, wherein the inlet of the valve is connected to the outlet of the support tube via adjustable connection means for adjusting the height of the valve assembly relative to the support tube, the connection means including locking means for fixing the adjusted position. The support tube may telescopically slide within connector tube 94. Circumferential ribs 102 may engage with locking teeth 106 over a range of positions. The locking means may be a locking collar (110, Figs. 3-6) to hold the teeth against the ribs in a selected location. The top of the tube 8 may include circumferential grooves 98 containing o-rings 100 to seal the inlet passage. The height of the entire fill assembly including float can be adjusted to adjust the fill level of the cistern.
A Fluid Valve Assembly For A Toilet Cistern
ANDREW CRAIG (author)
2019-11-20
Patent
Electronic Resource
English
IPC:
E03D
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
,
Wasserklosetts oder Urinale mit Spülvorrichtungen
/
F16B
DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES
,
Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile