NZ337339A - Flush system - Google Patents

Flush system

Info

Publication number
NZ337339A
NZ337339A NZ337339A NZ33733998A NZ337339A NZ 337339 A NZ337339 A NZ 337339A NZ 337339 A NZ337339 A NZ 337339A NZ 33733998 A NZ33733998 A NZ 33733998A NZ 337339 A NZ337339 A NZ 337339A
Authority
NZ
New Zealand
Prior art keywords
chamber
valve member
moveable
valve
flush
Prior art date
Application number
NZ337339A
Inventor
George Henry Claridge
Original Assignee
Dove Systems Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dove Systems Ltd filed Critical Dove Systems Ltd
Priority to NZ337339A priority Critical patent/NZ337339A/en
Priority claimed from PCT/NZ1998/000042 external-priority patent/WO1998042926A1/en
Publication of NZ337339A publication Critical patent/NZ337339A/en

Links

Landscapes

  • Sanitary Device For Flush Toilet (AREA)

Abstract

flush valve for a flush system includes a chamber (52) provided with one or more inlet ports (66, 66a) and an outlet (16). A moveable valve member (60) is provided within the chamber (52) and is moveable between an open position and a closed position blocking the passage between the inlet port (66) and the outlet (16). The moveable valve member (60) with the chamber (52) defines a first portion (62) of the chamber (52) at a first end of the valve member (60). An actuation valve (20) operates to drain fluid from the first portion of the chamber (52) to reduce pressure in the first portion and move the moveable valve member (60) towards the open position. The actuation valve is operable by an actuation means which extends from the outlet side of the flush valve through the moveable valve member.
NZ337339A 1997-03-25 1998-03-25 Flush system NZ337339A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NZ337339A NZ337339A (en) 1997-03-25 1998-03-25 Flush system

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
NZ31448097 1997-03-25
NZ32919297 1997-11-17
PCT/NZ1998/000042 WO1998042926A1 (en) 1997-03-25 1998-03-25 Flush system
NZ337339A NZ337339A (en) 1997-03-25 1998-03-25 Flush system

Publications (1)

Publication Number Publication Date
NZ337339A true NZ337339A (en) 2000-01-28

Family

ID=27353827

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ337339A NZ337339A (en) 1997-03-25 1998-03-25 Flush system

Country Status (1)

Country Link
NZ (1) NZ337339A (en)

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