GB8708182D0 - Ventilator apparatus - Google Patents

Ventilator apparatus

Info

Publication number
GB8708182D0
GB8708182D0 GB878708182A GB8708182A GB8708182D0 GB 8708182 D0 GB8708182 D0 GB 8708182D0 GB 878708182 A GB878708182 A GB 878708182A GB 8708182 A GB8708182 A GB 8708182A GB 8708182 D0 GB8708182 D0 GB 8708182D0
Authority
GB
United Kingdom
Prior art keywords
ventilator apparatus
ventilator
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.)
Granted
Application number
GB878708182A
Other versions
GB2194035B (en
GB2194035A (en
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.)
Heath P N
Original Assignee
Heath P N
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 Heath P N filed Critical Heath P N
Publication of GB8708182D0 publication Critical patent/GB8708182D0/en
Publication of GB2194035A publication Critical patent/GB2194035A/en
Application granted granted Critical
Publication of GB2194035B publication Critical patent/GB2194035B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • F24F7/02—Roof ventilation
    • F24F7/025—Roof ventilation with forced air circulation by means of a built-in ventilator
    • 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
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F24F2013/0616—Outlets that have intake openings

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Flow Control Members (AREA)
GB8708182A 1986-05-27 1987-04-06 Ventilator apparatus for buildings Expired - Lifetime GB2194035B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB868612751A GB8612751D0 (en) 1986-05-27 1986-05-27 Ventilator apparatus

Publications (3)

Publication Number Publication Date
GB8708182D0 true GB8708182D0 (en) 1987-05-13
GB2194035A GB2194035A (en) 1988-02-24
GB2194035B GB2194035B (en) 1990-05-30

Family

ID=10598430

Family Applications (2)

Application Number Title Priority Date Filing Date
GB868612751A Pending GB8612751D0 (en) 1986-05-27 1986-05-27 Ventilator apparatus
GB8708182A Expired - Lifetime GB2194035B (en) 1986-05-27 1987-04-06 Ventilator apparatus for buildings

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB868612751A Pending GB8612751D0 (en) 1986-05-27 1986-05-27 Ventilator apparatus

Country Status (1)

Country Link
GB (2) GB8612751D0 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2644562A1 (en) * 1989-03-16 1990-09-21 Aiat VERTICAL AXIS AIR TEMPERATURE PROVIDING A CYCLONE EFFECT DISTRIBUTION
AU2014200657B2 (en) * 2003-05-29 2015-03-12 Sustainable Agricultural Machinery Developments Pty Ltd Ventilation System
AU2014101263A4 (en) * 2003-05-29 2014-11-13 Sustainable Agricultural Machinery Developments Pty Ltd Ventilation System
GB2432207B (en) * 2005-11-11 2010-01-06 Monodraught Ltd Ventilation arrangements
GB2510555B (en) * 2012-11-28 2018-10-24 Building Product Design Ltd Ventilation device with heat recovery mode

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2081878B (en) * 1980-07-14 1984-07-25 Bardsley Bryan Thomas Ventilators

Also Published As

Publication number Publication date
GB2194035B (en) 1990-05-30
GB8612751D0 (en) 1986-07-02
GB2194035A (en) 1988-02-24

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20030406