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GB1348123A - Ventilation means - Google Patents

Ventilation means

Info

Publication number
GB1348123A
GB1348123A GB1348123DA GB1348123A GB 1348123 A GB1348123 A GB 1348123A GB 1348123D A GB1348123D A GB 1348123DA GB 1348123 A GB1348123 A GB 1348123A
Authority
GB
United Kingdom
Prior art keywords
panel
face
rim
louvre blades
ventilation means
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
Application number
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
Publication of GB1348123A publication Critical patent/GB1348123A/en
Expired 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
    • 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
    • F24F13/082—Grilles, registers or guards

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Abstract

1348123 Ventilators E KIPLING 19 April 1971 [21 Jan 1970] 2822/70 Heading F4V A ventilating grille comprises a panel 2 having a securing rim 4 surrounding a face 6 which is formed with spaced series of louvre blades 8, the face 6 lying in a plane spaced from that of the rim 4. Panels 2 are disposed on either side of an apertured door, wall or partition member D with the outer and inner louvre blades inclined downwardly and upwardly respectively. Each panel 2 is pressed from a flat sheet of aluminium alloy.
GB1348123D 1970-01-21 1970-01-21 Ventilation means Expired GB1348123A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB282270 1970-01-21

Publications (1)

Publication Number Publication Date
GB1348123A true GB1348123A (en) 1974-03-13

Family

ID=9746596

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1348123D Expired GB1348123A (en) 1970-01-21 1970-01-21 Ventilation means

Country Status (1)

Country Link
GB (1) GB1348123A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2352799A (en) * 1999-08-06 2001-02-07 Abb Steward Ltd Conditioning apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2352799A (en) * 1999-08-06 2001-02-07 Abb Steward Ltd Conditioning apparatus
GB2352799B (en) * 1999-08-06 2004-03-10 Abb Steward Ltd Apparatus for providing conditioning medium in a space

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years