GB2577032B - A fan housing assembly - Google Patents
A fan housing assembly Download PDFInfo
- Publication number
- GB2577032B GB2577032B GB1810125.3A GB201810125A GB2577032B GB 2577032 B GB2577032 B GB 2577032B GB 201810125 A GB201810125 A GB 201810125A GB 2577032 B GB2577032 B GB 2577032B
- Authority
- GB
- United Kingdom
- Prior art keywords
- housing assembly
- fan housing
- fan
- assembly
- housing
- 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.)
- Active
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
- F04D19/00—Axial-flow pumps
- F04D19/002—Axial flow fans
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/52—Casings; Connections of working fluid for axial pumps
- F04D29/54—Fluid-guiding means, e.g. diffusers
- F04D29/541—Specially adapted for elastic fluid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/52—Casings; Connections of working fluid for axial pumps
- F04D29/54—Fluid-guiding means, e.g. diffusers
- F04D29/541—Specially adapted for elastic fluid pumps
- F04D29/545—Ducts
- F04D29/547—Ducts having a special shape in order to influence fluid flow
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
- F04D29/703—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps specially for fans, e.g. fan guards
-
- 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
- F24F7/065—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 fan combined with single duct; mounting arrangements of a fan in a duct
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2250/00—Geometry
- F05D2250/50—Inlet or outlet
- F05D2250/52—Outlet
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1810125.3A GB2577032B (en) | 2018-06-20 | 2018-06-20 | A fan housing assembly |
NZ754673A NZ754673A (en) | 2018-06-20 | 2019-06-19 | A Fan Housing Assembly |
AU2019204277A AU2019204277B2 (en) | 2018-06-20 | 2019-06-19 | A Fan Housing Assembly |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1810125.3A GB2577032B (en) | 2018-06-20 | 2018-06-20 | A fan housing assembly |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201810125D0 GB201810125D0 (en) | 2018-08-08 |
GB2577032A GB2577032A (en) | 2020-03-18 |
GB2577032B true GB2577032B (en) | 2020-09-23 |
Family
ID=63042759
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1810125.3A Active GB2577032B (en) | 2018-06-20 | 2018-06-20 | A fan housing assembly |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU2019204277B2 (en) |
GB (1) | GB2577032B (en) |
NZ (1) | NZ754673A (en) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2641987A (en) * | 1951-02-09 | 1953-06-16 | Joseph N Burgan | Ventilator |
US2684621A (en) * | 1952-12-05 | 1954-07-27 | Loren Cook Company | Attic ventilator |
GB968355A (en) * | 1961-12-08 | 1964-09-02 | Bryce Harold Miller | Ventilating device |
SU1620685A1 (en) * | 1988-12-07 | 1991-01-15 | А. А. Михайлов и Л. А. Ступина | Roof-mounted fan |
KR100927325B1 (en) * | 2009-07-24 | 2009-11-19 | 이화랑 | Safty fan |
US20150086349A1 (en) * | 2013-07-30 | 2015-03-26 | Radha Krishna Ganesh | Powered ventilators |
CN107620721A (en) * | 2017-10-18 | 2018-01-23 | 浙江金盾风机股份有限公司 | A kind of double blast cap axial-flow roof ventilators |
-
2018
- 2018-06-20 GB GB1810125.3A patent/GB2577032B/en active Active
-
2019
- 2019-06-19 NZ NZ754673A patent/NZ754673A/en unknown
- 2019-06-19 AU AU2019204277A patent/AU2019204277B2/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2641987A (en) * | 1951-02-09 | 1953-06-16 | Joseph N Burgan | Ventilator |
US2684621A (en) * | 1952-12-05 | 1954-07-27 | Loren Cook Company | Attic ventilator |
GB968355A (en) * | 1961-12-08 | 1964-09-02 | Bryce Harold Miller | Ventilating device |
SU1620685A1 (en) * | 1988-12-07 | 1991-01-15 | А. А. Михайлов и Л. А. Ступина | Roof-mounted fan |
KR100927325B1 (en) * | 2009-07-24 | 2009-11-19 | 이화랑 | Safty fan |
US20150086349A1 (en) * | 2013-07-30 | 2015-03-26 | Radha Krishna Ganesh | Powered ventilators |
CN107620721A (en) * | 2017-10-18 | 2018-01-23 | 浙江金盾风机股份有限公司 | A kind of double blast cap axial-flow roof ventilators |
Also Published As
Publication number | Publication date |
---|---|
GB2577032A (en) | 2020-03-18 |
AU2019204277A1 (en) | 2020-01-16 |
NZ754673A (en) | 2022-04-29 |
GB201810125D0 (en) | 2018-08-08 |
AU2019204277B2 (en) | 2021-12-16 |
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