ES2123370B1 - Dispositivo de cierre para cerrar la abertura de salida de una caja de un conjunto de ventilador. - Google Patents

Dispositivo de cierre para cerrar la abertura de salida de una caja de un conjunto de ventilador.

Info

Publication number
ES2123370B1
ES2123370B1 ES09500802A ES9500802A ES2123370B1 ES 2123370 B1 ES2123370 B1 ES 2123370B1 ES 09500802 A ES09500802 A ES 09500802A ES 9500802 A ES9500802 A ES 9500802A ES 2123370 B1 ES2123370 B1 ES 2123370B1
Authority
ES
Spain
Prior art keywords
fin
outlet opening
fan
close
closing device
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.)
Expired - Fee Related
Application number
ES09500802A
Other languages
English (en)
Other versions
ES2123370A1 (es
Inventor
Wallace Allan Dr Kenneth
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.)
FF Seeley Nominees Pty Ltd
Original Assignee
FF Seeley Nominees Pty Ltd
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 FF Seeley Nominees Pty Ltd filed Critical FF Seeley Nominees Pty Ltd
Publication of ES2123370A1 publication Critical patent/ES2123370A1/es
Application granted granted Critical
Publication of ES2123370B1 publication Critical patent/ES2123370B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1486—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by bearings, pivots or hinges
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Air-Flow Control Members (AREA)

Abstract

DISPOSITIVO DE CIERRE PARA CERRAR LA ABERTURA DE SALIDA DE UNA CAJA DE UN CONJUNTO DE VENTILADOR QUE TIENE UN IMPULSOR DE FLUJO DE AIRE ACCIONADO POR MOTOR. EL VENTILADOR TIENE UNA ABERTURA DE SALIDA 12 EN UNA VOLUTA 10 DE CAJA DE VENTILADOR QUE ESTA CERRADA POR UNA ALETA ARTICULADO 13, SIENDO CONTRARRESTADO EL PESO DE LA ALETA POR UN BRAZO DE CONTRAPESO 15. CUANDO LA ALETA 13 CIERRA LA ABERTURA 12, EL BRAZO DE CONTRAPESO 15 ES ENGANCHADO POR UN FIADOR 32 SOPORTADO POR UN MUELLE 26 QUE DEBE DEFORMARSE ANTES DE QUE SE ABRA LA ALETA. ALTERNATIVAMENTE, EL PROPIO FIADOR ES UN MUELLE ELASTICO. LA ALETA SE ABRIRA SOLO CUANDO ES APLICADA POR EL VENTILADOR SUFICIENTE PRESION ESTATICA, Y EL FIADOR ELASTICO 15, 32 IMPEDIRA LA "VIBRACION" QUE PODRIA SER, DE OTRO MODO, CAUSADA POR CORRIENTES DE AIRE EXTERNAS. FIGURA 1.
ES09500802A 1994-04-27 1995-04-26 Dispositivo de cierre para cerrar la abertura de salida de una caja de un conjunto de ventilador. Expired - Fee Related ES2123370B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPM5302A AUPM530294A0 (en) 1994-04-27 1994-04-27 Fan closure means

Publications (2)

Publication Number Publication Date
ES2123370A1 ES2123370A1 (es) 1999-01-01
ES2123370B1 true ES2123370B1 (es) 1999-08-16

Family

ID=3779879

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09500802A Expired - Fee Related ES2123370B1 (es) 1994-04-27 1995-04-26 Dispositivo de cierre para cerrar la abertura de salida de una caja de un conjunto de ventilador.

Country Status (7)

Country Link
US (1) US5567114A (es)
CN (1) CN1086797C (es)
AU (1) AUPM530294A0 (es)
ES (1) ES2123370B1 (es)
GR (1) GR1002875B (es)
IN (1) IN183424B (es)
ZA (1) ZA953330B (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5919582A (en) * 1995-10-18 1999-07-06 Aer Energy Resources, Inc. Diffusion controlled air vent and recirculation air manager for a metal-air battery
US6087029A (en) * 1998-01-06 2000-07-11 Aer Energy Resources, Inc. Water recovery using a bi-directional air exchanger for a metal-air battery
US6350537B1 (en) 1998-12-18 2002-02-26 Aer Energy Resources, Inc. Load responsive air door for an electrochemical cell
AUPQ458499A0 (en) 1999-12-13 2000-01-13 F F Seeley Nominees Pty Ltd Anti-backdraft shutter assembly for an axial flow fan as fitted to an evaporative cooler
US20070134110A1 (en) * 2005-12-12 2007-06-14 Meng-Chic Lin Fan capable of resisting reversed flow
US8419370B2 (en) * 2009-06-25 2013-04-16 Rolls-Royce Corporation Retaining and sealing ring assembly
US8469670B2 (en) * 2009-08-27 2013-06-25 Rolls-Royce Corporation Fan assembly
US8435006B2 (en) * 2009-09-30 2013-05-07 Rolls-Royce Corporation Fan
US9157652B2 (en) * 2012-08-30 2015-10-13 Ronald Hugh Chamness Vent cover with biased door
CN105781548A (zh) * 2016-03-07 2016-07-20 安庆市德创机电产品设计有限公司 风动振动器排风智能旋转组件
US12435732B1 (en) 2024-09-19 2025-10-07 Microsoft Technology Licensing, Llc Centrifugal blower housing

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1613897A (en) * 1926-01-29 1927-01-11 Lichty Metal Products Company Intake ventilator
US2502736A (en) * 1948-12-22 1950-04-04 Reuben J Marcoe Intake vent
US3538945A (en) * 1967-12-21 1970-11-10 First Missouri Dev Finance Cor Constant volume regulator for air duct systems
US3479947A (en) * 1968-01-15 1969-11-25 Chore Time Equipment Ventilator unit
GB1580050A (en) * 1976-05-19 1980-11-26 Colt International Ventilators
US4385552A (en) * 1981-04-16 1983-05-31 Marvin Nabben Exhaust fan and anti-backdraft shutter assembly
US4850265A (en) * 1988-07-01 1989-07-25 Raydot Incorporated Air intake apparatus
FR2666839B1 (fr) * 1990-09-17 1993-04-16 Souchier Fages Sa Systeme de desenfumage pour facades de batiment.
US5201685A (en) * 1991-04-25 1993-04-13 Raydot, Incorporated Integral air intake apparatus
US5293920A (en) * 1993-07-08 1994-03-15 Michael Vagedes Louvered basement vent

Also Published As

Publication number Publication date
ZA953330B (en) 1996-02-13
CN1086797C (zh) 2002-06-26
GR950100169A (en) 1995-12-31
US5567114A (en) 1996-10-22
CN1118428A (zh) 1996-03-13
ES2123370A1 (es) 1999-01-01
GR1002875B (el) 1998-03-11
AUPM530294A0 (en) 1994-05-19
IN183424B (es) 2000-01-01

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