ATE224483T1 - Verbesserte beimischvorrichtung mit belüfter - Google Patents

Verbesserte beimischvorrichtung mit belüfter

Info

Publication number
ATE224483T1
ATE224483T1 AT97950843T AT97950843T ATE224483T1 AT E224483 T1 ATE224483 T1 AT E224483T1 AT 97950843 T AT97950843 T AT 97950843T AT 97950843 T AT97950843 T AT 97950843T AT E224483 T1 ATE224483 T1 AT E224483T1
Authority
AT
Austria
Prior art keywords
venturi
air gap
shield
spray
section
Prior art date
Application number
AT97950843T
Other languages
English (en)
Inventor
William F Sand
Original Assignee
Hydro Systems Co
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 Hydro Systems Co filed Critical Hydro Systems Co
Application granted granted Critical
Publication of ATE224483T1 publication Critical patent/ATE224483T1/de

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
    • E03C1/04—Water-basin installations specially adapted to wash-basins or baths
    • E03C1/046—Adding soap, disinfectant, or the like in the supply line or at the water outlet
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/44—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants
    • A47L15/4418—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants in the form of liquids
    • A47L15/4427—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants in the form of liquids entrained in the water supply line by a pressure drop, e.g. resulting from a Venturi throat
    • 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
    • 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
    • B01F25/31243—Eductor or eductor-type venturi, i.e. the main flow being injected through the venturi with high speed in the form of a jet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/4505—Mixing ingredients comprising detergents, soaps, for washing, e.g. washing machines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/3149—Back flow prevention by vacuum breaking [e.g., anti-siphon devices]
    • Y10T137/3185—Air vent in liquid flow line
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87571—Multiple inlet with single outlet
    • Y10T137/87587—Combining by aspiration

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)
  • Jet Pumps And Other Pumps (AREA)
  • Nozzles (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
AT97950843T 1997-02-20 1997-12-05 Verbesserte beimischvorrichtung mit belüfter ATE224483T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/802,729 US5862829A (en) 1997-02-20 1997-02-20 Air gap eductor
PCT/US1997/022277 WO1998037280A1 (en) 1997-02-20 1997-12-05 Improved air gap eductor

Publications (1)

Publication Number Publication Date
ATE224483T1 true ATE224483T1 (de) 2002-10-15

Family

ID=25184533

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97950843T ATE224483T1 (de) 1997-02-20 1997-12-05 Verbesserte beimischvorrichtung mit belüfter

Country Status (6)

Country Link
US (1) US5862829A (de)
EP (1) EP0963490B1 (de)
AT (1) ATE224483T1 (de)
AU (1) AU5373798A (de)
DE (1) DE69715678T2 (de)
WO (1) WO1998037280A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2339877B (en) * 1998-07-15 2000-06-21 O Dea Wendy Margaret Method and means for cleaning pipelines
US6238081B1 (en) * 1999-03-23 2001-05-29 Hydro Systems Company Ultra-lean dilution apparatus
US6299035B1 (en) 2000-10-13 2001-10-09 Hydro Systems Company Remotely activated dispenser
US20060032543A1 (en) * 2002-04-09 2006-02-16 Barry Hague Eductor
US7025883B1 (en) * 2003-09-30 2006-04-11 Ok Technologies, Llc Autotrofic sulfur denitration chamber and calcium reactor
EP1680365A2 (de) * 2003-10-03 2006-07-19 O.K. Technologies, LLC Abwasserbehandlungssystem und verfahren
EP1781091A4 (de) * 2004-05-11 2008-04-30 O K Technologies Llc System zum anheben von wassertieren
CA2479043C (en) * 2004-08-24 2006-01-17 Todd Witzleben Tub filler and overflow combination device
US20070028980A1 (en) * 2005-08-02 2007-02-08 Lohr James H Mixing eductor
US7516763B2 (en) 2005-08-11 2009-04-14 Johnsondiversey, Inc. Multi-station liquid dispensing apparatus with automatic selection of proper flow rate
MX2008001973A (es) 2005-08-11 2008-04-02 Johnson Diversey Inc Ensamble de valvula selectora de cuatro vias/ dos eductores.
USD652674S1 (en) 2005-08-12 2012-01-24 Diversey, Inc. Multi-station liquid dispensing apparatus
GB201102881D0 (en) * 2011-02-18 2011-04-06 Wallgate Ltd Air brake
US8622715B1 (en) 2011-12-21 2014-01-07 Compatible Components Corporation Twin turbine asymmetrical nozzle and jet pump incorporating such nozzle
CA2786186C (en) * 2012-08-16 2015-02-03 Jay Bradley Milne Trap seal primer device
US10610836B2 (en) 2013-11-01 2020-04-07 John Boticki High flow liquid dispensing system and method
US9409134B1 (en) * 2015-03-19 2016-08-09 Diversey, Inc. Eductor with backflow deflector
DE202016100854U1 (de) * 2016-02-18 2017-05-23 Uponor Innovation Ab Sicherungseinrichtung
US20220016584A1 (en) * 2020-07-17 2022-01-20 Delaware Capital Formation, Inc. Air gap eductor and method of making same
US11644122B2 (en) * 2021-06-18 2023-05-09 Robin J. Wagner Anti-siphon/regulator valve
CN115679649A (zh) * 2021-07-30 2023-02-03 青岛海尔洗涤电器有限公司 一种射流器及投放装置及衣物处理设备
CN115679642B (zh) * 2021-07-30 2026-06-16 青岛海尔洗涤电器有限公司 一种投放装置及衣物处理设备
US12581923B2 (en) * 2022-06-16 2026-03-17 Taiwan Semiconductor Manufacturing Company, Ltd. Method for removing edge of substrate in semiconductor structure

Family Cites Families (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US333086A (en) * 1885-12-22 Lastd
US412032A (en) * 1889-10-01 Injector
US3072137A (en) * 1963-01-08 Fluid mixing device
US536415A (en) * 1895-03-26 Vacuum-pump
US316804A (en) * 1885-04-28 messinqer
US141361A (en) * 1873-07-29 Improvement in steam-condensers
US1195915A (en) * 1916-08-22 Steam-jet
US1687386A (en) * 1928-10-09 reeve
US689891A (en) * 1901-01-07 1901-12-31 Joseph G Duck Siphon condensing-ejector.
US1016772A (en) * 1911-07-12 1912-02-06 Carl Pottel Injector.
US1102505A (en) * 1913-01-06 1914-07-07 James Morrison Brass Mfg Company Ltd Water-jet lifter.
US1484345A (en) * 1923-05-23 1924-02-19 Stoelting Bros Co Jet mechanism
US1803628A (en) * 1927-08-05 1931-05-05 Harry D Lathrop Liquid heater
US1784222A (en) * 1928-05-05 1930-12-09 Tridex Corp Suction atomizer
US2250291A (en) * 1939-07-22 1941-07-22 Edward W N Boosey Vacuum breaker for water systems
US2288247A (en) * 1940-05-27 1942-06-30 Kunstorff Werner Vacuum breaker
US2631448A (en) * 1947-08-30 1953-03-17 Borg Warner Antisiphon device for washing machines
US3166086A (en) * 1963-01-10 1965-01-19 Bela Deutsch Fluid mixing device
US3273866A (en) * 1963-03-12 1966-09-20 Lancy Lab Constant flow aerator and siphon breaker
DE1428452A1 (de) * 1964-08-25 1969-01-09 Licentia Gmbh Abflussschlauch fuer Geschirrspuel- oder Waschmaschine
US3411524A (en) * 1966-10-07 1968-11-19 Robert E. Raine Vacuum breaker
US3643692A (en) * 1970-09-28 1972-02-22 Paul L Traylor Valve
US4250920A (en) * 1978-11-06 1981-02-17 Traylor Paul L Valve for water treatment equipment
US4221406A (en) * 1978-12-18 1980-09-09 Traylor Paul L Adapter for coupling passageway and conduit
US4469131A (en) * 1982-07-12 1984-09-04 Traylor Paul L Spool valve
US4553587A (en) * 1983-08-15 1985-11-19 Traylor Paul L Backflush coupling and method for internal combustion engine cooling system
US4623123A (en) * 1985-04-26 1986-11-18 Paul Traylor Conduit coupling
JPH0660640B2 (ja) * 1985-09-09 1994-08-10 清之 堀井 管路に螺旋流体流を生成させる装置
US4771485A (en) * 1986-05-23 1988-09-20 Traylor Paul L Faucet fixture
US4856121A (en) * 1986-05-23 1989-08-15 Traylor Paul L Air gap faucet
US4697610A (en) * 1986-10-16 1987-10-06 Hydro Systems Company Faucet proportioner
DE3730438A1 (de) * 1987-09-10 1989-03-23 Wiederaufarbeitung Von Kernbre Strahlpumpe
US5253677A (en) * 1991-07-18 1993-10-19 Hydro Systems Company Chemical eductor with integral elongated air gap
US5159958A (en) * 1991-07-18 1992-11-03 Hydro Systems Company Chemical eductor with integral elongated air gap
US5176165A (en) * 1991-10-23 1993-01-05 Traylor Paul L Air gap apparatus
US5305778A (en) * 1991-10-23 1994-04-26 Traylor Paul L Air gap apparatus
US5518020A (en) * 1994-06-14 1996-05-21 Dema Engineering Co. Proportioner
US5522419A (en) * 1995-06-26 1996-06-04 Hydro Systems Company Chemical eductor with integral elongated air gap
US5673725A (en) * 1996-06-10 1997-10-07 Knight Equipment International, Inc. Air gap device with interchangeable parts

Also Published As

Publication number Publication date
US5862829A (en) 1999-01-26
DE69715678T2 (de) 2003-07-31
EP0963490A1 (de) 1999-12-15
DE69715678D1 (de) 2002-10-24
EP0963490B1 (de) 2002-09-18
WO1998037280A1 (en) 1998-08-27
AU5373798A (en) 1998-09-09

Similar Documents

Publication Publication Date Title
DE69715678D1 (de) Verbesserte beimischvorrichtung mit belüfter
ES1018584Y (es) Tobera multiple.
ATE153883T1 (de) Düsenanordnung für eine farbspritzpistole
ATE168749T1 (de) Chemischer stoemungserzeuger mit integrierter verlaengerter luftspalte
DE69028832D1 (de) Auslauf für mit Luft angereichertes Wasser
DE3464787D1 (en) Variable area mixing nozzle
EP0896949A4 (de) Luft/ozon-mischer und ozonnebelerzeuger
FR2567752B3 (fr) Gicleur pour hydro-massage
CA2470793A1 (en) Injection manifold having a valve pin guiding device
ATE47334T1 (de) Spruehvorrichtung zum aufsetzen auf einen zusammenpressbaren behaelter.
DK1020571T3 (da) Sanitetsgenstand, især håndbrusere med en omskifterindretning til påvirkning af en væskeström
HK1048781A1 (zh) 淋浴喷头
IT229030Y1 (it) Bocchetta erogatrice per idromassaggio
FI910820A0 (fi) Anordning foer blandning och sprejning av slam.
TW200505583A (en) Apparatus for the gunning of a refractory material and nozzles for same
ATE286179T1 (de) Wassereinlauf für badewanne in form einer kaskade
PL366420A1 (en) Air humidifying device
ATE352377T1 (de) Brausekopf
DE60107124D1 (de) Venturistrahleinheit
AU3522195A (en) Scrubber
MY122885A (en) Mold cleaning apparatus
FR2390998A1 (fr) Pomme de douche
HK1051390A1 (en) Improvements in and relating to fabric processing
SE8900476L (sv) Staalroer
JPS6463497A (en) Exhauster for jet

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties