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WO2001076432A1 - Ensemble d'evacuation des eaux usees et elements constitutifs - Google Patents

Ensemble d'evacuation des eaux usees et elements constitutifs Download PDF

Info

Publication number
WO2001076432A1
WO2001076432A1 PCT/ZA2001/000043 ZA0100043W WO0176432A1 WO 2001076432 A1 WO2001076432 A1 WO 2001076432A1 ZA 0100043 W ZA0100043 W ZA 0100043W WO 0176432 A1 WO0176432 A1 WO 0176432A1
Authority
WO
WIPO (PCT)
Prior art keywords
closure
weir
magnet
waste assembly
flange
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.)
Ceased
Application number
PCT/ZA2001/000043
Other languages
English (en)
Inventor
Guillaime Du Toit
Petrus Jacobus Veldman
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.)
DE WIT LOUIS FREDERICK
Original Assignee
DE WIT LOUIS FREDERICK
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 DE WIT LOUIS FREDERICK filed Critical DE WIT LOUIS FREDERICK
Priority to EP01931183A priority Critical patent/EP1272086A1/fr
Priority to BR0109951-5A priority patent/BR0109951A/pt
Priority to AU5764401A priority patent/AU5764401A/xx
Priority to AU2001257644A priority patent/AU2001257644B2/en
Priority to CA002406101A priority patent/CA2406101A1/fr
Publication of WO2001076432A1 publication Critical patent/WO2001076432A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/22—Outlet devices mounted in basins, baths, or sinks
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K1/00—Wash-stands; Appurtenances therefor
    • A47K1/14—Stoppers for wash-basins, baths, sinks, or the like

Definitions

  • This invention relates to a waste assembly for an outlet of a bath, sink, basin and the like and components thereof. This invention further relates to a bath, sink, basin and the like provided with such waste outlet assembly.
  • a closure for a waste assembly of a bath, sink, basin and the like comprising:
  • a relatively flat flexible disc having a sealing surface for sealingly engaging the waste assembly; - attaching means for attaching the closure to the waste assembly, the
  • attaching means including either one of a magnet and a magnetisable " member located on the disc;
  • first annular flange extending from one side of the disc; a second cylindrical flange extending concentrically with the first flange from the same side of the disc, adapted to receive the magnet or magnetisable member; the closure being characterised in that either one or both the magnet and the second flange define engaging formations for frictionally engaging the other.
  • the first annular flange may be frusto - conical for aligning the closure relative to the waste assembly.
  • the magnet is adjustable relative to the closure.
  • the magnet is movable into and out of the second flange formation to adapt the closure for weirs of different
  • the engaging formations may comprise a plurality of ridge and groove
  • the closure may include a manipulating means in the form of an eyelet
  • a weir for use with the above closure, for a waste assembly for a bath, sink, basin and the like, the weir including a body defining a tubular portion having an inlet end and an outlet end, the outlet end being closed by a weir member defining a plurality of outlet holes and the inlet end being provided with a circumferentially extending flange formation, the weir being characterised in that the weir member defines a centrally located aperture for receiving a magnetic or magnetisable member for magnetically attaching to the magnet or magnetisable member of said closure.
  • the weir is further characterised in that the weir member further defines a centrally located hole for receiving a screw, for connecting the weir to a waste assembly.
  • the screw is of a plastics material and defines an annular ridge formation for engaging the outer periphery of the centrally located hole, thus to locate the head of the screw in position in the centrally
  • the metal clip is trapped in position by the screw when the head of the screw is located in the aperture.
  • the head defines a connecting formation and the metal clip defines a complementary connecting formation for mating therewith.
  • the metal clip may be glued to the weir member.
  • a waste assembly comprising a closure in combination with a weir according to the first and second aspects of the invention.
  • a sink, bath, basin, or the like provided with a waste assembly according to the third aspect of the invention.
  • FIG. 3 to 5 are cross-sectional side views of a closure for the waste
  • figure 4 is an exploded cross-sectional side view of a waste assembly according to a preferred embodiment of the invention
  • figure 5 is an assembled cross-sectional side view of the waste assembly of figure 4.
  • a closure for a waste outlet assembly of a bath, sink, basin and the like is generally designated by reference numeral 10.
  • the closure 10 is particularly suitable for use with a weir generally designated by reference numeral 12 in figures 4 and 5.
  • the closure 10 comprises a relatively flat flexible rubber disc 14 having a sealing surface 16 for sealingly engaging the weir 12.
  • the closure further includes attaching means for attaching the closure 10 to the weir 12, the
  • attaching means comprising a magnet 18 disposed in a cylindrical flange 20
  • the closure 10 further includes an annular frusto-conical flange 22 extending from the same side of the disc 14 than the cylindrical flange 20.
  • the magnet 18 is provided with a plurality of circumferentially extending outer
  • the position of the magnet 18 relative to the cylindrical flange 20 is thus adjustable by pressing the magnet 18 inwards, as indicated by arrow A in figures 1 and 2.
  • the weir 12 comprises a body 24 having a tubular portion 26 of which an outlet end is closed by a weir member 28 and an inlet end of which is provided with a circumferentially extending flange 30.
  • a plurality of outlet holes 32 are provided in the weir member 28.
  • the weir member 28 is further provided with a centrally located aperture 34 and a hole 36 for receiving a screw 38 for connecting the weir 12 to a waste outlet assembly (not shown).
  • the screw 38 is of a plastics material and comprises an elongate threaded shaft 40, a head 42 and a locating ridge formation 44 disposed on the shaft 40, for engaging the periphery of the hole 36 on the outlet side, to locate the head 42 in the aperture 34.
  • the weir member 12 further includes a magnetisable member
  • the position of the magnet 18 is adjusted by moving the magnet 18 relative to the tubular flange 20 to the optimum position such that the magnet 18
  • the head of the screw defines a circumferentially extending groove formation and the metal clip defines a complementary ridge formation for mating therewith in clip-on fashion.
  • the metal clip can be glued to the weir member.
  • conventional waste outlet assemblies can be adapted to receive the closure 10, by gluing the metal clip to the weir member, and adjusting the magnet to a suitable depth.

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Sink And Installation For Waste Water (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
  • Domestic Plumbing Installations (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)

Abstract

L'invention concerne un ensemble d'évacuation des eaux usées pour baignoire, évier, cuvette ou autre (sans schéma représentatif) comprenant un dispositif de fermeture (10) associé à un déversoir (12). Le déversoir (12) est équipé d'un élément magnétisable (46) aux fins de contact magnétique avec un aimant (18) adaptable sur le dispositif de fermeture (10).
PCT/ZA2001/000043 2000-04-12 2001-04-12 Ensemble d'evacuation des eaux usees et elements constitutifs Ceased WO2001076432A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP01931183A EP1272086A1 (fr) 2000-04-12 2001-04-12 Ensemble d'evacuation des eaux usees et elements constitutifs
BR0109951-5A BR0109951A (pt) 2000-04-12 2001-04-12 Tampão para conjunto de descarga de uma banheira, pia, lavatório e semelhantes, vertedouro para uso com o mesmo, conjunto de descarga, e, pia, banheira, lavatório ou similar
AU5764401A AU5764401A (en) 2000-04-12 2001-04-12 A waste outlet assembly and components thereof
AU2001257644A AU2001257644B2 (en) 2000-04-12 2001-04-12 A waste outlet assembly and components thereof
CA002406101A CA2406101A1 (fr) 2000-04-12 2001-04-12 Ensemble d'evacuation des eaux usees et elements constitutifs

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA200001849 2000-04-12
ZA2000/1849 2000-04-12

Publications (1)

Publication Number Publication Date
WO2001076432A1 true WO2001076432A1 (fr) 2001-10-18

Family

ID=25588710

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ZA2001/000043 Ceased WO2001076432A1 (fr) 2000-04-12 2001-04-12 Ensemble d'evacuation des eaux usees et elements constitutifs

Country Status (6)

Country Link
EP (1) EP1272086A1 (fr)
CN (1) CN1429084A (fr)
AU (2) AU5764401A (fr)
BR (1) BR0109951A (fr)
CA (1) CA2406101A1 (fr)
WO (1) WO2001076432A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1964986A3 (fr) * 2007-03-02 2009-05-20 VIEGA GmbH & Co. KG. Système d'écoulement et de trop-plein comprenant une plaque de recouvrement
GB2491253A (en) * 2011-05-24 2012-11-28 Matthew James Edward Erlichman A domestic washing bowl with magnetic means of holding a drainage closure open or shut.

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101705709B (zh) * 2005-09-08 2011-10-12 王兆保 水槽下水塞件
CN113152606B (zh) * 2021-04-20 2022-08-02 佛山市缇诺卫浴有限公司 一种大流量溢水的洗手盆

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5363519A (en) * 1992-12-23 1994-11-15 Kohler Co. Drain valve assembly
JPH07317118A (ja) * 1994-05-24 1995-12-05 Inax Corp 排水栓の開閉装置
US5640724A (en) * 1995-04-24 1997-06-24 Holmes; John W. Magnetically activated lavatory drain plug

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5363519A (en) * 1992-12-23 1994-11-15 Kohler Co. Drain valve assembly
JPH07317118A (ja) * 1994-05-24 1995-12-05 Inax Corp 排水栓の開閉装置
US5640724A (en) * 1995-04-24 1997-06-24 Holmes; John W. Magnetically activated lavatory drain plug

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1996, no. 04 30 April 1996 (1996-04-30) *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1964986A3 (fr) * 2007-03-02 2009-05-20 VIEGA GmbH & Co. KG. Système d'écoulement et de trop-plein comprenant une plaque de recouvrement
EP1964986B1 (fr) 2007-03-02 2015-08-12 VIEGA GmbH & Co. KG Système d'écoulement comprenant une plaque de recouvrement
GB2491253A (en) * 2011-05-24 2012-11-28 Matthew James Edward Erlichman A domestic washing bowl with magnetic means of holding a drainage closure open or shut.
GB2491253B (en) * 2011-05-24 2015-07-15 Matthew James Edward Erlichman Knife cleaning apparatus

Also Published As

Publication number Publication date
BR0109951A (pt) 2003-05-27
EP1272086A1 (fr) 2003-01-08
AU5764401A (en) 2001-10-23
CA2406101A1 (fr) 2001-10-18
CN1429084A (zh) 2003-07-09
AU2001257644B2 (en) 2005-08-18

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