GB2390647B - Axial flow impeller - Google Patents
Axial flow impellerInfo
- Publication number
- GB2390647B GB2390647B GB0210206A GB0210206A GB2390647B GB 2390647 B GB2390647 B GB 2390647B GB 0210206 A GB0210206 A GB 0210206A GB 0210206 A GB0210206 A GB 0210206A GB 2390647 B GB2390647 B GB 2390647B
- Authority
- GB
- United Kingdom
- Prior art keywords
- axial flow
- flow impeller
- impeller
- axial
- flow
- 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
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
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/32—Rotors specially for elastic fluids for axial flow pumps
- F04D29/34—Blade mountings
- F04D29/36—Blade mountings adjustable
-
- 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
- F04D29/26—Rotors specially for elastic fluids
- F04D29/32—Rotors specially for elastic fluids for axial flow pumps
- F04D29/325—Rotors specially for elastic fluids for axial flow pumps for axial flow fans
- F04D29/329—Details of the hub
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0210206A GB2390647B (en) | 2002-05-03 | 2002-05-03 | Axial flow impeller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0210206A GB2390647B (en) | 2002-05-03 | 2002-05-03 | Axial flow impeller |
Publications (4)
Publication Number | Publication Date |
---|---|
GB0210206D0 GB0210206D0 (en) | 2002-06-12 |
GB2390647A GB2390647A (en) | 2004-01-14 |
GB2390647A8 GB2390647A8 (en) | 2004-03-04 |
GB2390647B true GB2390647B (en) | 2005-05-18 |
Family
ID=9936051
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0210206A Expired - Fee Related GB2390647B (en) | 2002-05-03 | 2002-05-03 | Axial flow impeller |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2390647B (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006001909B4 (en) * | 2006-01-14 | 2010-06-10 | Howden Ventilatoren Gmbh | Impeller of a fan |
CN102135115A (en) * | 2011-05-11 | 2011-07-27 | 莫迪温集团有限公司 | Positioning part for axial flow impeller |
CN102135113A (en) * | 2011-05-11 | 2011-07-27 | 莫迪温集团有限公司 | Positioning piece for axial flow impeller |
CN102135116A (en) * | 2011-05-11 | 2011-07-27 | 莫迪温集团有限公司 | Positioning part for axial flow impeller |
CN102322446A (en) * | 2011-08-30 | 2012-01-18 | 孝感学院 | Method for fixing blades of axial-flow ventilator |
DE102014009051A1 (en) * | 2014-06-24 | 2015-12-24 | Tlt-Turbo Gmbh | Impeller for axial fan |
GB2551719A (en) * | 2016-06-27 | 2018-01-03 | Truflo Air Movement Ltd | Improvements in and relating to a fan assembly |
US10808717B2 (en) * | 2017-04-21 | 2020-10-20 | Evapco, Inc. | Cooling towers axial fan in a hollowed disc/ring configuration |
CN109882433B (en) * | 2019-03-26 | 2020-10-09 | 宁波巨浪风机有限公司 | Fan |
CN111288015B (en) * | 2020-04-02 | 2020-11-13 | 江苏盛斗士网络技术有限公司 | Angle-adjustable fan blade assembly |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB697687A (en) * | 1951-05-07 | 1953-09-30 | Joseph Atkinson | Improvements relating to turbine or compressor rotors |
GB853331A (en) * | 1957-07-25 | 1960-11-02 | Kosta Vasiljevic | Impeller for pumps, blowers or the like |
GB891739A (en) * | 1959-09-30 | 1962-03-21 | Power Jets Res & Dev Ltd | Rotors for turbines, compressors and like fluid-flow machines |
US4003677A (en) * | 1973-05-07 | 1977-01-18 | Wilmot Breeden (Truflo) Limited | Fan assembly with blades secured between two hub members |
GB1466863A (en) * | 1973-02-22 | 1977-03-09 | Perkins Engines Ltd | Fan |
GB1511732A (en) * | 1976-01-19 | 1978-05-24 | London Fan Co Ltd | Fan |
GB2231924A (en) * | 1989-05-18 | 1990-11-28 | Joseph David Hearn | A hub for adjustable or variable pitch axial and propeller fans |
-
2002
- 2002-05-03 GB GB0210206A patent/GB2390647B/en not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB697687A (en) * | 1951-05-07 | 1953-09-30 | Joseph Atkinson | Improvements relating to turbine or compressor rotors |
GB853331A (en) * | 1957-07-25 | 1960-11-02 | Kosta Vasiljevic | Impeller for pumps, blowers or the like |
GB891739A (en) * | 1959-09-30 | 1962-03-21 | Power Jets Res & Dev Ltd | Rotors for turbines, compressors and like fluid-flow machines |
GB1466863A (en) * | 1973-02-22 | 1977-03-09 | Perkins Engines Ltd | Fan |
US4003677A (en) * | 1973-05-07 | 1977-01-18 | Wilmot Breeden (Truflo) Limited | Fan assembly with blades secured between two hub members |
GB1511732A (en) * | 1976-01-19 | 1978-05-24 | London Fan Co Ltd | Fan |
GB2231924A (en) * | 1989-05-18 | 1990-11-28 | Joseph David Hearn | A hub for adjustable or variable pitch axial and propeller fans |
Also Published As
Publication number | Publication date |
---|---|
GB2390647A (en) | 2004-01-14 |
GB0210206D0 (en) | 2002-06-12 |
GB2390647A8 (en) | 2004-03-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20160503 |