GB9814685D0 - Extraction fan assembly - Google Patents

Extraction fan assembly

Info

Publication number
GB9814685D0
GB9814685D0 GBGB9814685.5A GB9814685A GB9814685D0 GB 9814685 D0 GB9814685 D0 GB 9814685D0 GB 9814685 A GB9814685 A GB 9814685A GB 9814685 D0 GB9814685 D0 GB 9814685D0
Authority
GB
United Kingdom
Prior art keywords
fan assembly
extraction fan
extraction
assembly
fan
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.)
Withdrawn
Application number
GBGB9814685.5A
Other versions
GB2340888A (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.)
Nuaire Ltd
Original Assignee
Nuaire 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 Nuaire Ltd filed Critical Nuaire Ltd
Priority to GB9814685A priority Critical patent/GB2340888A/en
Publication of GB9814685D0 publication Critical patent/GB9814685D0/en
Publication of GB2340888A publication Critical patent/GB2340888A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/16—Combinations of two or more pumps ; Producing two or more separate gas flows
    • F04D25/166—Combinations of two or more pumps ; Producing two or more separate gas flows using fans
GB9814685A 1998-07-07 1998-07-07 Twin fan with induced airflow Withdrawn GB2340888A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9814685A GB2340888A (en) 1998-07-07 1998-07-07 Twin fan with induced airflow

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9814685A GB2340888A (en) 1998-07-07 1998-07-07 Twin fan with induced airflow

Publications (2)

Publication Number Publication Date
GB9814685D0 true GB9814685D0 (en) 1998-09-02
GB2340888A GB2340888A (en) 2000-03-01

Family

ID=10835070

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9814685A Withdrawn GB2340888A (en) 1998-07-07 1998-07-07 Twin fan with induced airflow

Country Status (1)

Country Link
GB (1) GB2340888A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101285477B (en) * 2007-04-09 2010-12-15 广东松下环境系统有限公司 Ventilation fan

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3740132A1 (en) * 1987-11-26 1989-06-08 Daimler Benz Ag VENTILATION DEVICE FOR THE INTERIOR OF A VEHICLE
GB2235016A (en) * 1989-08-04 1991-02-20 Nuaire Ltd Twin centrifugal fan units
JP2712800B2 (en) * 1990-07-18 1998-02-16 富士電機株式会社 Forward / reverse bi-directional axial blower
GB9711498D0 (en) * 1997-06-05 1997-07-30 Bright Ideas Limited A fan system
GB2334756A (en) * 1998-01-15 1999-09-01 Gebhardt Ventilatoren Fan unit with two fans, guide vanes and tapering duct

Also Published As

Publication number Publication date
GB2340888A (en) 2000-03-01

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)