NZ258063A - Exhaust fan system; power is provided by a water-driven turbine which has an enclosed rotor where water enters centrally and is directed radially outwards through spiral passages - Google Patents

Exhaust fan system; power is provided by a water-driven turbine which has an enclosed rotor where water enters centrally and is directed radially outwards through spiral passages

Info

Publication number
NZ258063A
NZ258063A NZ25806393A NZ25806393A NZ258063A NZ 258063 A NZ258063 A NZ 258063A NZ 25806393 A NZ25806393 A NZ 25806393A NZ 25806393 A NZ25806393 A NZ 25806393A NZ 258063 A NZ258063 A NZ 258063A
Authority
NZ
New Zealand
Prior art keywords
water
turbine
exhaust fan
rotor
exhaust
Prior art date
Application number
NZ25806393A
Other languages
English (en)
Inventor
Peter John Ward
Original Assignee
Peter John Ward
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 Peter John Ward filed Critical Peter John Ward
Publication of NZ258063A publication Critical patent/NZ258063A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D1/00—Non-positive-displacement machines or engines, e.g. steam turbines
    • F01D1/32—Non-positive-displacement machines or engines, e.g. steam turbines with pressure velocity transformation exclusively in rotor, e.g. the rotor rotating under the influence of jets issuing from the rotor, e.g. Heron turbines
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
    • E03D9/04—Special arrangement or operation of ventilating devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/04—Units comprising pumps and their driving means the pump being fluid-driven
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/007—Ventilation with forced flow
    • F24F7/013—Ventilation with forced flow using wall or window fans, displacing air through the wall or window
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0046—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground
    • F24F2005/006—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground receiving heat-exchange fluid from the drinking or sanitary water supply circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Ventilation (AREA)
  • Devices For Medical Bathing And Washing (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
NZ25806393A 1992-12-15 1993-12-03 Exhaust fan system; power is provided by a water-driven turbine which has an enclosed rotor where water enters centrally and is directed radially outwards through spiral passages NZ258063A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPL632992 1992-12-15

Publications (1)

Publication Number Publication Date
NZ258063A true NZ258063A (en) 1997-03-24

Family

ID=3776595

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ25806393A NZ258063A (en) 1992-12-15 1993-12-03 Exhaust fan system; power is provided by a water-driven turbine which has an enclosed rotor where water enters centrally and is directed radially outwards through spiral passages

Country Status (8)

Country Link
EP (1) EP0674735A4 (pt)
BR (1) BR9307644A (pt)
CA (1) CA2151942A1 (pt)
FI (1) FI106735B (pt)
NO (1) NO952359L (pt)
NZ (1) NZ258063A (pt)
SG (1) SG54279A1 (pt)
WO (1) WO1994013893A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT243525Y1 (it) * 1997-05-16 2002-03-05 Studio Associato Spg Di Pieron Sistema di azionamento e regolazione per terminali di climatizzazioneventilati senza l'ausilio di energia elettrica al terminale stesso
FR2876915B1 (fr) * 2004-10-26 2007-06-22 Patrice Miquelis Appareil de diffusion de senteurs et/ou d'agents desinfectants pour un local sanitaire
CN101560940B (zh) * 2009-05-27 2010-04-21 南京星飞冷却设备有限公司 应用于水动节能冷却塔的直联低速小型混流式水轮机
AU2014215985B2 (en) * 2013-08-21 2018-01-25 Phoenix Industries Pty Ltd Shower exhaust fan unit
WO2015109406A1 (en) * 2014-01-27 2015-07-30 R Valley Farming Co. Ltd. Deodorizing system, device and methods for odor removal
GB2550568A (en) 2016-05-20 2017-11-29 Skinners Design Ltd Fan apparatus
KR101712190B1 (ko) * 2016-08-26 2017-03-03 (주)범씨엠건축사사무소 공동주택용 화장실 환기 개선장치

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR633236A (fr) * 1927-04-23 1928-01-25 Turbine
US3748054A (en) * 1971-11-01 1973-07-24 M Eskeli Reaction turbine
AU2531577A (en) * 1976-05-20 1978-11-23 Janicska A Air exhaust unit
DE2935942C2 (de) * 1979-09-06 1982-12-16 Dieter E. 6940 Weinheim Theiner Vorrichtung zur Geruchsbeseitigung bei Wasserspülklosetts

Also Published As

Publication number Publication date
FI952929A0 (fi) 1995-06-14
FI952929A (fi) 1995-07-13
EP0674735A1 (en) 1995-10-04
SG54279A1 (en) 1998-11-16
BR9307644A (pt) 1999-08-31
NO952359D0 (no) 1995-06-14
EP0674735A4 (en) 1997-04-23
FI106735B (fi) 2001-03-30
WO1994013893A1 (en) 1994-06-23
CA2151942A1 (en) 1994-06-23
NO952359L (no) 1995-07-21

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Legal Events

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