GB9513155D0 - Air extraction system - Google Patents

Air extraction system

Info

Publication number
GB9513155D0
GB9513155D0 GBGB9513155.3A GB9513155A GB9513155D0 GB 9513155 D0 GB9513155 D0 GB 9513155D0 GB 9513155 A GB9513155 A GB 9513155A GB 9513155 D0 GB9513155 D0 GB 9513155D0
Authority
GB
United Kingdom
Prior art keywords
extraction system
air extraction
air
extraction
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.)
Pending
Application number
GBGB9513155.3A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GBGB9513155.3A priority Critical patent/GB9513155D0/en
Publication of GB9513155D0 publication Critical patent/GB9513155D0/en
Priority to PCT/GB1996/001555 priority patent/WO1997001736A1/en
Priority to AU62369/96A priority patent/AU6236996A/en
Pending 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
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/0001—Control or safety arrangements for ventilation
    • 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
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/065—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit fan combined with single duct; mounting arrangements of a fan in a duct
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/50—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by odorisation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/32—Responding to malfunctions or emergencies
    • F24F11/33—Responding to malfunctions or emergencies to fire, excessive heat or smoke
GBGB9513155.3A 1995-06-28 1995-06-28 Air extraction system Pending GB9513155D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GBGB9513155.3A GB9513155D0 (en) 1995-06-28 1995-06-28 Air extraction system
PCT/GB1996/001555 WO1997001736A1 (en) 1995-06-28 1996-06-27 Air extraction system
AU62369/96A AU6236996A (en) 1995-06-28 1996-06-27 Air extraction system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9513155.3A GB9513155D0 (en) 1995-06-28 1995-06-28 Air extraction system

Publications (1)

Publication Number Publication Date
GB9513155D0 true GB9513155D0 (en) 1995-08-30

Family

ID=10776799

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB9513155.3A Pending GB9513155D0 (en) 1995-06-28 1995-06-28 Air extraction system

Country Status (3)

Country Link
AU (1) AU6236996A (en)
GB (1) GB9513155D0 (en)
WO (1) WO1997001736A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2354623A (en) * 1999-09-25 2001-03-28 Innovative Products Ltd Smoke extractor system
GB2357142B (en) * 1999-12-07 2003-12-31 Ray Hudson Ltd Ventilation apparatus
DE20204755U1 (en) * 2002-03-25 2003-05-28 Meltem Waermerueckgewinnung Gm Air exchange device
FR3009067B1 (en) * 2013-07-29 2015-08-07 Snecma SELECTIVE SUCTION SYSTEM AND SELECTIVE SUCTION METHOD

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4819551A (en) * 1988-01-04 1989-04-11 John Vole Safety system for smoke and fumes
JP2547279B2 (en) * 1989-12-15 1996-10-23 株式会社マスダハーモ Air circulation device
US5252030A (en) * 1991-10-18 1993-10-12 Matsushita Seiko Co., Ltd. Automatic operation apparatus for ventilating fan
US5259816A (en) * 1992-05-18 1993-11-09 Ke C Ventilating apparatus

Also Published As

Publication number Publication date
AU6236996A (en) 1997-01-30
WO1997001736A1 (en) 1997-01-16

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