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BR9809934A - Multiple spray shower with aeration device - Google Patents

Multiple spray shower with aeration device

Info

Publication number
BR9809934A
BR9809934A BR9809934-5A BR9809934A BR9809934A BR 9809934 A BR9809934 A BR 9809934A BR 9809934 A BR9809934 A BR 9809934A BR 9809934 A BR9809934 A BR 9809934A
Authority
BR
Brazil
Prior art keywords
plate
aeration device
water
shower
aeration
Prior art date
Application number
BR9809934-5A
Other languages
Portuguese (pt)
Inventor
Alfons Knapp
Original Assignee
Masco Corp
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 Masco Corp filed Critical Masco Corp
Publication of BR9809934A publication Critical patent/BR9809934A/en

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
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/08—Jet regulators or jet guides, e.g. anti-splash devices
    • E03C1/084—Jet regulators with aerating means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
    • B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
    • B05B7/0425—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid without any source of compressed gas, e.g. the air being sucked by the pressurised liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
    • B05B1/18—Roses; Shower heads

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)
  • Nozzles (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Massaging Devices (AREA)

Abstract

"CHUVEIRO DE JATOS MúLTIPLOS COM DISPOSITIVO DE AERAçãO" Trata-se de um dispositivo de aeração (15) para um chuveiro (10) que inclui uma câmara de água (11) que tem uma conexão (12) para o suprimento de água pressurizada e que tem uma primeira placa perfurada (13) que forma uma parede da câmara de água e que é provida de uma pluralidade de orifícios (14). Cada orifício da primeira placa é construído de maneira a projetar um único jato de água. O dispositivo de aeração compreende uma segunda placa perfurada (16), posicionada a jusante da primeira placa, para formar uma câmara de ar (20) entre as duas placas. A segunda placa tem uma pluralidade de orifícios (17), cada um dos quais é alinhado ao longo da direção de projeção do respectivo jato de água de um correspondente orifício (14) da primeira placa. Uma admissão de ar (19) é posicionada entre a câmara de ar (20) e o ambiente externo. O dispositivo de aeração (15) torna possível a aeração por efeito venturi na saída do chuveiro, para eliminar qualquer resistência após os jatos terem sido formados, para prover um dispositivo altamente eficiente."MULTIPLE JET SHOWER WITH AERATION DEVICE" This is an aeration device (15) for a shower (10) that includes a water chamber (11) that has a connection (12) for the supply of pressurized water and which has a first perforated plate (13) which forms a wall of the water chamber and which is provided with a plurality of holes (14). Each orifice in the first plate is constructed to project a single jet of water. The aeration device comprises a second perforated plate (16), positioned downstream of the first plate, to form an air chamber (20) between the two plates. The second plate has a plurality of holes (17), each of which is aligned along the projection direction of the respective water jet from a corresponding hole (14) of the first plate. An air inlet (19) is positioned between the air chamber (20) and the external environment. The aeration device (15) makes venturi effect aeration possible in the shower outlet, to eliminate any resistance after the jets have been formed, to provide a highly efficient device.

BR9809934-5A 1997-06-03 1998-05-20 Multiple spray shower with aeration device BR9809934A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT97TO000481A IT1293138B1 (en) 1997-06-03 1997-06-03 DEVICE FOR THE AERATION OF A MULTIPLE JET SHOWER.
PCT/US1998/010306 WO1998055704A1 (en) 1997-06-03 1998-05-20 Multple jet shower with aeration device

Publications (1)

Publication Number Publication Date
BR9809934A true BR9809934A (en) 2001-09-18

Family

ID=11415754

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9809934-5A BR9809934A (en) 1997-06-03 1998-05-20 Multiple spray shower with aeration device

Country Status (9)

Country Link
EP (1) EP0986678B1 (en)
JP (1) JP3553087B2 (en)
CN (1) CN1105215C (en)
AU (1) AU727334B2 (en)
BR (1) BR9809934A (en)
CA (1) CA2292756C (en)
DE (1) DE69838907T2 (en)
IT (1) IT1293138B1 (en)
WO (1) WO1998055704A1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003073899A1 (en) * 2002-03-06 2003-09-12 Patrice Combe Device for ablutions, in particular in the vicinity of swimming pools, comprising at least one mist blower
DE102005010550B4 (en) * 2005-03-04 2007-03-22 Neoperl Gmbh Sanitary water outlet
DE102005026668A1 (en) * 2005-06-01 2006-12-07 Hansgrohe Ag shower head
JP5028633B2 (en) * 2005-06-13 2012-09-19 イーシーテクノ株式会社 Activated water-saving sprinkler by bubbling
ITBO20060632A1 (en) * 2006-09-13 2008-03-14 Packcenter Srl DEVICE FOR SHOWER WITH HIGH WATER DELIVERY.
IT1396495B1 (en) 2009-02-24 2012-12-14 Nikles Tec Italia Srl DISTRIBUTION DEVICE FOR A THROUGH WATER JET
JP4860781B2 (en) * 2009-03-26 2012-01-25 雅彰 高野 Foam water generation top
DE102009054038A1 (en) * 2009-11-20 2011-05-26 Neoperl Gmbh Water-bearing pipe section with a ventilation duct
JP5534416B2 (en) * 2010-02-18 2014-07-02 Ｔｏｔｏ株式会社 Shower equipment
USD694366S1 (en) 2011-01-14 2013-11-26 Kohler Co. Faucet
JP2013043069A (en) * 2011-08-26 2013-03-04 Kvk Corp Shower face and shower head
GB2495778A (en) * 2011-10-22 2013-04-24 Keith Alan Hart A spray plate with water outlets which individually aerate the outgoing water in use
DE102012021361B4 (en) * 2012-11-02 2014-11-06 Neoperl Gmbh aerator
RU2579130C1 (en) * 2014-12-15 2016-03-27 Закрытое акционерное общество "БЮРО ТЕХНИКИ" Shower head
CN107377248A (en) * 2017-08-02 2017-11-24 合肥四书电子商务有限公司 The adjustable double-deck shower nozzle of one kind shower
CN109420436A (en) * 2017-09-01 2019-03-05 阮庆源 Micro-bubble generator
CN115672578B (en) * 2021-07-30 2025-12-19 芜湖美的厨卫电器制造有限公司 Release, water outlet device and bathroom equipment
IT202300010605A1 (en) * 2023-05-25 2024-11-25 Nikles Inter AG AERATOR
US20250144647A1 (en) * 2023-11-02 2025-05-08 Xiamen Songyu Plumbing Co., Ltd Handheld showerhead and showerhead assembly

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2797906A (en) * 1953-11-23 1957-07-02 Elie P Aghnides Convertible aerators
US2998928A (en) * 1956-11-30 1961-09-05 Elie P Aghnides Fluid mixing devices
US2998933A (en) * 1958-08-01 1961-09-05 Elie P Aghnides Water aerators
JPS5286858A (en) * 1976-01-10 1977-07-19 Tsd Kk Shower
DE3335756A1 (en) * 1983-10-01 1985-04-18 Hansa Metallwerke Ag, 7000 Stuttgart Hand shower-head
DE3943062C2 (en) * 1989-12-28 1999-07-15 Grohe Armaturen Friedrich Shower head

Also Published As

Publication number Publication date
DE69838907T2 (en) 2009-01-08
CN1105215C (en) 2003-04-09
CA2292756C (en) 2003-12-02
IT1293138B1 (en) 1999-02-12
DE69838907D1 (en) 2008-02-07
AU727334B2 (en) 2000-12-07
JP3553087B2 (en) 2004-08-11
CN1259183A (en) 2000-07-05
CA2292756A1 (en) 1998-12-10
WO1998055704A9 (en) 1999-04-08
JP2000513987A (en) 2000-10-24
WO1998055704A1 (en) 1998-12-10
EP0986678B1 (en) 2007-12-26
EP0986678A4 (en) 2001-03-14
ITTO970481A0 (en) 1997-06-03
ITTO970481A1 (en) 1998-12-03
EP0986678A1 (en) 2000-03-22
AU7689698A (en) 1998-12-21

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]