EP2756878B1 - Aerator device and shower comprising such aerator - Google Patents

Aerator device and shower comprising such aerator Download PDF

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Publication number
EP2756878B1
EP2756878B1 EP13199201.8A EP13199201A EP2756878B1 EP 2756878 B1 EP2756878 B1 EP 2756878B1 EP 13199201 A EP13199201 A EP 13199201A EP 2756878 B1 EP2756878 B1 EP 2756878B1
Authority
EP
European Patent Office
Prior art keywords
assembly according
water
shower
air
connection portion
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.)
Not-in-force
Application number
EP13199201.8A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2756878A1 (en
Inventor
Gerhard Nikles
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.)
Nikles Tec Italia SRL
Original Assignee
Nikles Tec Italia SRL
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 Nikles Tec Italia SRL filed Critical Nikles Tec Italia SRL
Publication of EP2756878A1 publication Critical patent/EP2756878A1/en
Application granted granted Critical
Publication of EP2756878B1 publication Critical patent/EP2756878B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/232—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles
    • B01F23/2323—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles by circulating the flow in guiding constructions or conduits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
    • B01F25/3124—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof characterised by the place of introduction of the main flow
    • B01F25/31242—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof characterised by the place of introduction of the main flow the main flow being injected in the central area of the venturi, creating an aspiration in the circumferential part of the conduit
    • 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

Definitions

  • the present invention relates to an assembly for the aeration and dispensing of a flow of water, and an aerator device usable in such assembly.
  • reference numeral 1 globally denotes an assembly for the aeration and dispensing of a water flow in the form of a jet.
  • Such assembly comprises a shower which distally defines nozzles (not shown) for the dispensing of a plurality of jets, and which comprises a shower body 2 ending proximally with a connection portion 4, for example a tubular connection body.
  • the shower and/or the shower body 2 extend along such direction X between a proximal portion and a distal portion.
  • the assembly 1 further comprises a water supply tube 6 of the nozzles mechanically constrained to the connection portion 4 by means of a blocking component 8.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Bathtubs, Showers, And Their Attachments (AREA)
  • Nozzles (AREA)
EP13199201.8A 2013-01-22 2013-12-20 Aerator device and shower comprising such aerator Not-in-force EP2756878B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000004A ITBS20130004A1 (it) 2013-01-22 2013-01-22 Organo aeratore, e doccia comprendente tale aeratore

Publications (2)

Publication Number Publication Date
EP2756878A1 EP2756878A1 (en) 2014-07-23
EP2756878B1 true EP2756878B1 (en) 2016-05-25

Family

ID=47953476

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13199201.8A Not-in-force EP2756878B1 (en) 2013-01-22 2013-12-20 Aerator device and shower comprising such aerator

Country Status (2)

Country Link
EP (1) EP2756878B1 (it)
IT (1) ITBS20130004A1 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015008747A1 (de) 2015-07-07 2017-01-12 Neoperl Gmbh Sanitäre Kupplung
DE202015004825U1 (de) 2015-07-07 2016-10-10 Neoperl Gmbh Sanitäre Kupplung
CZ306447B6 (cs) * 2015-09-15 2017-01-25 Wavitar s.r.o. Perlátor
GR20170100128A (el) * 2017-03-30 2018-10-31 Ευαγγελος Παναγη Φαβας Μεθοδος και συσκευη παραγωγης νανοφυσαλιδων
CN110030448B (zh) * 2019-05-21 2021-04-09 上饶市圣麦司科技有限公司 一种水龙头伸缩出水管

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200447367Y1 (ko) * 2008-01-29 2010-01-20 문지연 역류 방지구조를 갖는 절수기
KR100934003B1 (ko) * 2009-07-16 2009-12-28 주식회사 동아아이디 단계별 절수조절수단이 구비된 샤워기
WO2011051998A1 (ja) * 2009-10-26 2011-05-05 株式会社エコテクノロジー 節水栓
CN201720146U (zh) 2010-01-07 2011-01-26 曲伟 节水型手持式淋浴头
CN202045036U (zh) 2011-04-22 2011-11-23 厦门洁朗卫浴有限公司 一种花洒手柄水路的改良结构

Also Published As

Publication number Publication date
ITBS20130004A1 (it) 2014-07-23
EP2756878A1 (en) 2014-07-23

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