GB9224713D0 - Ventilation apparatus - Google Patents

Ventilation apparatus

Info

Publication number
GB9224713D0
GB9224713D0 GB929224713A GB9224713A GB9224713D0 GB 9224713 D0 GB9224713 D0 GB 9224713D0 GB 929224713 A GB929224713 A GB 929224713A GB 9224713 A GB9224713 A GB 9224713A GB 9224713 D0 GB9224713 D0 GB 9224713D0
Authority
GB
United Kingdom
Prior art keywords
ventilation apparatus
ventilation
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
GB929224713A
Other versions
GB2273152B (en
GB2273152A (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.)
GILBERTS BLACKPOOL Ltd
Original Assignee
GILBERTS BLACKPOOL 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 GILBERTS BLACKPOOL Ltd filed Critical GILBERTS BLACKPOOL Ltd
Priority to GB9224713A priority Critical patent/GB2273152B/en
Publication of GB9224713D0 publication Critical patent/GB9224713D0/en
Publication of GB2273152A publication Critical patent/GB2273152A/en
Application granted granted Critical
Publication of GB2273152B publication Critical patent/GB2273152B/en
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
    • F24F13/142—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using pivoting blades with intersecting axles
GB9224713A 1992-11-25 1992-11-25 Ventilation apparatus Expired - Fee Related GB2273152B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9224713A GB2273152B (en) 1992-11-25 1992-11-25 Ventilation apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9224713A GB2273152B (en) 1992-11-25 1992-11-25 Ventilation apparatus

Publications (3)

Publication Number Publication Date
GB9224713D0 true GB9224713D0 (en) 1993-01-13
GB2273152A GB2273152A (en) 1994-06-08
GB2273152B GB2273152B (en) 1996-09-25

Family

ID=10725673

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9224713A Expired - Fee Related GB2273152B (en) 1992-11-25 1992-11-25 Ventilation apparatus

Country Status (1)

Country Link
GB (1) GB2273152B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5674125A (en) * 1995-01-24 1997-10-07 American Standard Inc. Fresh air flow modulation device
ES2160455B1 (en) * 1998-09-08 2002-08-01 Soler & Palau PERFECTED EXTRACTOR.
GB2408095B (en) * 2003-11-11 2007-11-14 Airflow Dev Ltd Ventilation device
GB2438761B (en) * 2003-11-11 2008-06-11 Airflow Dev Ltd Ventilation device
US7326108B2 (en) 2005-02-16 2008-02-05 Airflow Developments Limited Ventilation device
CN103398461B (en) * 2013-04-28 2015-09-30 伍尚强 Air conditioner ventilator

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE348548B (en) * 1971-08-13 1972-09-04 Svenska Flaektfabriken Ab
DE2222049C3 (en) * 1972-05-05 1979-09-13 Danfoss A/S, Nordborg (Daenemark) Air injection device for air conditioners or the like
HU175366B (en) * 1978-03-10 1980-07-28 Fuetoeber Epueletgep Termekek Air blowing structure
US4366748A (en) * 1981-02-06 1983-01-04 Air Components, Inc. Air diffuser
CH662171A5 (en) * 1984-01-23 1987-09-15 Sulzer Ag RECTANGULAR AIR OUTLET FOR INDOOR AIR CONDITIONING.
SU1305504A1 (en) * 1985-06-21 1987-04-23 Государственный Проектный Институт "Проектпромвентиляция" Air distributor

Also Published As

Publication number Publication date
GB2273152B (en) 1996-09-25
GB2273152A (en) 1994-06-08

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Legal Events

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

Effective date: 20111125