GB2355068B - Ventilation - Google Patents

Ventilation

Info

Publication number
GB2355068B
GB2355068B GB9917497A GB9917497A GB2355068B GB 2355068 B GB2355068 B GB 2355068B GB 9917497 A GB9917497 A GB 9917497A GB 9917497 A GB9917497 A GB 9917497A GB 2355068 B GB2355068 B GB 2355068B
Authority
GB
United Kingdom
Prior art keywords
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.)
Expired - Fee Related
Application number
GB9917497A
Other versions
GB2355068A (en
GB9917497D0 (en
Inventor
Ian Brown
William Greenwood
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
Original Assignee
GILBERTS
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 filed Critical GILBERTS
Priority to GB9917497A priority Critical patent/GB2355068B/en
Publication of GB9917497D0 publication Critical patent/GB9917497D0/en
Publication of GB2355068A publication Critical patent/GB2355068A/en
Application granted granted Critical
Publication of GB2355068B publication Critical patent/GB2355068B/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
    • F24F13/082—Grilles, registers or guards
GB9917497A 1999-07-27 1999-07-27 Ventilation Expired - Fee Related GB2355068B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9917497A GB2355068B (en) 1999-07-27 1999-07-27 Ventilation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9917497A GB2355068B (en) 1999-07-27 1999-07-27 Ventilation

Publications (3)

Publication Number Publication Date
GB9917497D0 GB9917497D0 (en) 1999-09-29
GB2355068A GB2355068A (en) 2001-04-11
GB2355068B true GB2355068B (en) 2004-02-18

Family

ID=10857937

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9917497A Expired - Fee Related GB2355068B (en) 1999-07-27 1999-07-27 Ventilation

Country Status (1)

Country Link
GB (1) GB2355068B (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2196106A (en) * 1986-08-04 1988-04-20 Philips Ind Inc Ceilling air diffuser
US4763565A (en) * 1987-04-17 1988-08-16 American Metal Products Company Convertible air diffuser
GB2221530A (en) * 1988-08-02 1990-02-07 Hunter International Plc Improvements in or relating to air diffusers
US4991496A (en) * 1987-05-22 1991-02-12 Kabushiki Kaisha Kyoritsu Air-conditioning duct apparatus with twistable duct vanes
EP0469369A1 (en) * 1990-07-30 1992-02-05 Schako Metallwarenfabrik Ferdinand Schad Kg Ceiling outlet
US5494244A (en) * 1994-07-29 1996-02-27 Walton; Edward J. Device for mounting air diffusers and boxes to room partition orifices
US5807171A (en) * 1996-06-17 1998-09-15 E.H. Price Limited Air diffuser apparatus

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2196106A (en) * 1986-08-04 1988-04-20 Philips Ind Inc Ceilling air diffuser
US4763565A (en) * 1987-04-17 1988-08-16 American Metal Products Company Convertible air diffuser
US4991496A (en) * 1987-05-22 1991-02-12 Kabushiki Kaisha Kyoritsu Air-conditioning duct apparatus with twistable duct vanes
GB2221530A (en) * 1988-08-02 1990-02-07 Hunter International Plc Improvements in or relating to air diffusers
EP0469369A1 (en) * 1990-07-30 1992-02-05 Schako Metallwarenfabrik Ferdinand Schad Kg Ceiling outlet
US5494244A (en) * 1994-07-29 1996-02-27 Walton; Edward J. Device for mounting air diffusers and boxes to room partition orifices
US5807171A (en) * 1996-06-17 1998-09-15 E.H. Price Limited Air diffuser apparatus

Also Published As

Publication number Publication date
GB2355068A (en) 2001-04-11
GB9917497D0 (en) 1999-09-29

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Legal Events

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

Effective date: 20070727