WO2004015210A1 - Valve de decharge comportant un tuyau flexible annele pour sanitaires. - Google Patents

Valve de decharge comportant un tuyau flexible annele pour sanitaires. Download PDF

Info

Publication number
WO2004015210A1
WO2004015210A1 PCT/MX2002/000088 MX0200088W WO2004015210A1 WO 2004015210 A1 WO2004015210 A1 WO 2004015210A1 MX 0200088 W MX0200088 W MX 0200088W WO 2004015210 A1 WO2004015210 A1 WO 2004015210A1
Authority
WO
WIPO (PCT)
Prior art keywords
hose
tank
tube
copy
discharge valve
Prior art date
Application number
PCT/MX2002/000088
Other languages
English (en)
Spanish (es)
Inventor
Edmundo Simental Rodriguez
Original Assignee
Edmundo Simental Rodriguez
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 Edmundo Simental Rodriguez filed Critical Edmundo Simental Rodriguez
Priority to US10/518,217 priority Critical patent/US7185374B2/en
Priority to AU2002341440A priority patent/AU2002341440A1/en
Publication of WO2004015210A1 publication Critical patent/WO2004015210A1/fr
Priority to HK06102636.0A priority patent/HK1082532A1/xx

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
    • E03D1/30—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

Definitions

  • This invention relates to the discharge valves for toilets that empty the tank at the rate to evacuate waste to the drain.
  • Discharge valves which use the toads or cones screwed parts to open and close the central hole of the tank.
  • the main technical problem is the operation mechanics of the discharge valves that are always roaming water, that is, because the toad or cone that covers the orifice of the tank is already old, crooked, hardened, wrinkled or simply a trash is crossed or hair between the toad or cone and the hole closing seat or maybe the seat of this piece is worn or dirty.
  • this discharge valve does not have a cone or toad like the traditional ones, it is a set of flexible ringed hose fixed to the center of the tank that will be tilted to take the water necessary for the discharge returning to its vertical state when released the lever that tilts it. 12 liters of water are poured into the tank, using a maximum of 6 liters for the discharge, the rest of the water remains inside the tank; They are only used to give the first 6 liters of output force. It is worth mentioning that it works with less than 6 liters.
  • Figure # 1 Front view of the disassembled hose assembly.
  • Figure # 2. Front view of the armed hose assembly.
  • Figure # 3 Front view where you can see the inclined hose operated by the pull by means of the cable and guided by the ring type screw, in addition the left screw is attached to the tank.
  • Figure # 4 Cross-sectional view of the disassembled hose assembly where the reduced copy (14) can be seen, its inner diameter at its lower end. > Figure # 5.- Front view of the screw (8) modified to guide the cable or cord.
  • Figure # 6. Front view of the pull.
  • Figure # 7. Front view of the left screw (9) for securing the rate.
  • this discharge valve is formed by the combination of a plastic copy (1) figure # 1, which has a smooth section (11) figure # 1, where the hose (2) will be inserted ) Figure # 1 and continuing down has an eyebrow (12) Figure # 1 that will stop the gasket (3) Figure # 1 that seals the tank from the inside and down to the end it has a thread (13) figure # 1 that will receive the mentioned packing (3) figure # 1, the nut (4) figure # 1 and the rubber type casserole (5) figure # 1; for this copy (1) figure # 1 the hose (2) figure # 1 will discharge the water at the rate through the hole (14) figure # 1.
  • the hose (2) figure # 1 has a skirt at the bottom (15 ) figure # 1 to insert its interior into the track (11) figure # 1 of the copy (1) figure # 1 and its outer race will receive the clamp (10) figure # 1 to tighten and seal it; continuing with the hose (2) figure # 1 flexible ring in its upper end in the penultimate ring (16) figure # 1 the cable (6) figure # 1 will be placed to stretch it.
  • the tapered rubber gasket (3) figure # 1 will be inserted through the thread of the copy (1) figure # 1.
  • the nut (4) figure # 1 will be screwed into the copy (1) figure # 1, the gasket Casserole type (5) figure # 1 will be inserted through the thread of the copy (1) figure # 1 to cover the nut and will be able to seal the rate hole.
  • the cable (6) figure # 1 has a double clip (17) figure # 1 with two holes to introduce the cable ends and make the loop by sealing the clip with tweezers and thus fasten to the hose (2) figure # one; the end of the cable (18) figure # 1 will be inserted through the hole of the ring (19) figure # 5, to hold it in one of the holes of the handle (7) figure # 6.
  • the thyme (8) figure # 5 its upper end was modified (19) figure # 5 by adding an inclined ring.
  • the screw (9) figure # 7 of the left fastener is in its original form.
  • the clamp (10) figure # 1 will be placed on the lower end (15) figure # 1 of the hose (2) figure # 1 to screw the screw (20) figure # 1 to seal the hose (2) figure # 1 with the copy (1) figure # 1.
  • the hose can not only be sealed with the clamp but an o-ring gasket can be used or sealed with glue to the copy (1) figure # 1.

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanically-Actuated Valves (AREA)

Abstract

L'invention concerne une valve de décharge pour sanitaires permettant d'éviter les fuites d'eau des réservoirs des sanitaires qui se produisent par l'orifice central des réservoirs des systèmes de cône utilisés jusqu'à présent. Cette valve consiste en un dispositif comportant un tuyau flexible annelé combiné à un élément de couplage fileté, deux garnitures et un écrou qui forment un ensemble complètement étanche. Cet ensemble est placé au niveau de l'orifice central des réservoirs des sanitaires et le tuyau est placé verticalement à un niveau plus élevé que le niveau d'eau de sorte que l'eau ne peut pas sortir si le tuyau n'est pas incliné pour aspirer le liquide. Après avoir effectué une décharge, le tuyau se remet en position verticale, ce qui n'est pas possible dans les systèmes actuels de cône.
PCT/MX2002/000088 2002-08-08 2002-09-11 Valve de decharge comportant un tuyau flexible annele pour sanitaires. WO2004015210A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US10/518,217 US7185374B2 (en) 2002-08-08 2002-09-11 Discharge valve comprising a flexible ringed tube for toilets
AU2002341440A AU2002341440A1 (en) 2002-08-08 2002-09-11 Discharge valve comprising a flexible ringed tube for toilets
HK06102636.0A HK1082532A1 (en) 2002-08-08 2006-02-28 A value assembly for water discharges in toilet tanks comprising flexible ringed tube

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
MX0200246 2002-08-08
MXPA/U/2002/000246 2002-08-08

Publications (1)

Publication Number Publication Date
WO2004015210A1 true WO2004015210A1 (fr) 2004-02-19

Family

ID=31713201

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/MX2002/000088 WO2004015210A1 (fr) 2002-08-08 2002-09-11 Valve de decharge comportant un tuyau flexible annele pour sanitaires.

Country Status (1)

Country Link
WO (1) WO2004015210A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102251564A (zh) * 2011-05-05 2011-11-23 王心超 虹吸式便器冲洗器

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3280407A (en) * 1966-02-16 1966-10-25 Aaron Maurice Tank flushing apparatus
US4017913A (en) * 1975-09-18 1977-04-19 Mcdonnell Douglas Corporation Self-aligning valve assembly
US5864893A (en) * 1997-12-23 1999-02-02 Liou; Wen-Quey Water discharge assembly for a tank
US6397404B1 (en) * 2000-12-01 2002-06-04 Carlos A. Ferreyra Toilet flushing system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3280407A (en) * 1966-02-16 1966-10-25 Aaron Maurice Tank flushing apparatus
US4017913A (en) * 1975-09-18 1977-04-19 Mcdonnell Douglas Corporation Self-aligning valve assembly
US5864893A (en) * 1997-12-23 1999-02-02 Liou; Wen-Quey Water discharge assembly for a tank
US6397404B1 (en) * 2000-12-01 2002-06-04 Carlos A. Ferreyra Toilet flushing system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102251564A (zh) * 2011-05-05 2011-11-23 王心超 虹吸式便器冲洗器

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