EP3981927C0 - Hydraulic valve for dual-flush toilet flush - Google Patents

Hydraulic valve for dual-flush toilet flush

Info

Publication number
EP3981927C0
EP3981927C0 EP21200855.1A EP21200855A EP3981927C0 EP 3981927 C0 EP3981927 C0 EP 3981927C0 EP 21200855 A EP21200855 A EP 21200855A EP 3981927 C0 EP3981927 C0 EP 3981927C0
Authority
EP
European Patent Office
Prior art keywords
flush
dual
hydraulic valve
flush toilet
toilet
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
EP21200855.1A
Other languages
German (de)
French (fr)
Other versions
EP3981927B1 (en
EP3981927A1 (en
Inventor
Riccardo Bampi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bampi SpA
Bampi SpA
Original Assignee
Bampi SpA
Bampi SpA
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 Bampi SpA, Bampi SpA filed Critical Bampi SpA
Publication of EP3981927A1 publication Critical patent/EP3981927A1/en
Application granted granted Critical
Publication of EP3981927B1 publication Critical patent/EP3981927B1/en
Publication of EP3981927C0 publication Critical patent/EP3981927C0/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
    • E03D1/02—High-level flushing systems
    • E03D1/14—Cisterns discharging variable quantities of water also cisterns with bell siphons in combination with flushing valves
    • E03D1/142—Cisterns discharging variable quantities of water also cisterns with bell siphons in combination with flushing valves in cisterns with flushing valves
    • E03D1/144—Cisterns discharging variable quantities of water also cisterns with bell siphons in combination with flushing valves in cisterns with flushing valves having a single flush outlet and an additional float for delaying the valve closure
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
    • E03D1/30—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage
    • E03D1/34—Flushing valves for outlets; Arrangement of outlet valves
    • E03D1/35—Flushing valves having buoyancy
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
    • E03D5/02—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor
    • E03D5/024—Operated hydraulically or pneumatically

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Sanitary Device For Flush Toilet (AREA)
EP21200855.1A 2020-10-09 2021-10-05 Hydraulic valve for dual-flush toilet flush Active EP3981927B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102020000023779A IT202000023779A1 (en) 2020-10-09 2020-10-09 DOUBLE DRAIN HYDRAULIC TOILET VALVE

Publications (3)

Publication Number Publication Date
EP3981927A1 EP3981927A1 (en) 2022-04-13
EP3981927B1 EP3981927B1 (en) 2023-08-16
EP3981927C0 true EP3981927C0 (en) 2023-08-16

Family

ID=74068394

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21200855.1A Active EP3981927B1 (en) 2020-10-09 2021-10-05 Hydraulic valve for dual-flush toilet flush

Country Status (2)

Country Link
EP (1) EP3981927B1 (en)
IT (1) IT202000023779A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL55874A0 (en) * 1978-11-05 1979-01-31 Raz Zeev Toilet bowl flush system
DE2917904A1 (en) * 1979-05-03 1980-11-20 Mettin Christian Dipl Forstwir Lavatory cistern water economy system - has single outflow valve for continuously adjustable water discharge volume
ITMI20052354A1 (en) * 2005-12-09 2007-06-10 Oliveira & Irmao Sa DISCHARGE VALVE GROUP OF A RINSING BOX WITH WATER QUANTITY ADJUSTMENT SYSTEM DOWNLOAD
WO2008041057A1 (en) * 2006-10-03 2008-04-10 Eczacibasi Yapi Gereçleri Sanayi Ve Ticaret A.S. Dual volume flush system

Also Published As

Publication number Publication date
EP3981927B1 (en) 2023-08-16
EP3981927A1 (en) 2022-04-13
IT202000023779A1 (en) 2022-04-09

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