ES271608Y - AIR IMPELLER, PERFECTED. - Google Patents
AIR IMPELLER, PERFECTED.Info
- Publication number
- ES271608Y ES271608Y ES1983271608U ES271608U ES271608Y ES 271608 Y ES271608 Y ES 271608Y ES 1983271608 U ES1983271608 U ES 1983271608U ES 271608 U ES271608 U ES 271608U ES 271608 Y ES271608 Y ES 271608Y
- Authority
- ES
- Spain
- Prior art keywords
- perfected
- air impeller
- impeller
- air
- 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
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
-
- 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
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
- F04D29/4226—Fan casings
- F04D29/4246—Fan casings comprising more than one outlet
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8210327 | 1982-04-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES271608U ES271608U (en) | 1983-10-16 |
ES271608Y true ES271608Y (en) | 1984-04-16 |
Family
ID=10529588
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1983271608U Expired ES271608Y (en) | 1982-04-07 | 1983-04-07 | AIR IMPELLER, PERFECTED. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0091228A1 (en) |
DE (1) | DE91228T1 (en) |
ES (1) | ES271608Y (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3411251C2 (en) * | 1984-03-27 | 1986-11-27 | Wilhelm Gebhardt Gmbh, 7112 Waldenburg | Roof fan with a motor-driven radial impeller |
HU2836U (en) * | 2004-03-22 | 2004-12-28 | L C Hoffman Internat Corp | Midget electric motor |
US8427020B2 (en) | 2006-04-20 | 2013-04-23 | Carefusion 212, Llc | Blower assembly with integral injection molded suspension mount |
US9644869B2 (en) * | 2007-10-25 | 2017-05-09 | Raytheon Company | System and method for cooling structures having both an active state and an inactive state |
CN103541927A (en) * | 2013-10-29 | 2014-01-29 | 台州凌霄泵业有限公司 | Double-helix flow diverter |
CN107532613B (en) * | 2015-04-28 | 2019-04-23 | 株式会社电装 | Pressure fan |
CN105065306A (en) * | 2015-08-14 | 2015-11-18 | 张家港市洁皇工业吸尘器制造有限公司 | Built-in quadruple eddy current centrifugal fan |
CN105275882B (en) * | 2015-10-21 | 2018-11-30 | 珠海格力电器股份有限公司 | A kind of blower, air conditioner and its control method |
DE102015226575C5 (en) * | 2015-12-22 | 2024-05-29 | Nicotra Gebhardt GmbH | Fan device |
CN105805821B (en) * | 2016-06-03 | 2019-01-25 | 浙江昆仑电气有限公司 | A kind of heater and its railroad |
DE102018211809A1 (en) * | 2018-07-16 | 2020-01-16 | Ziehl-Abegg Se | Housing for a fan and fan |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3950112A (en) * | 1974-04-08 | 1976-04-13 | Robert F. Crump | Fluid moving devices with modular chamber-forming means and multiple outlets |
US4165953A (en) * | 1977-10-17 | 1979-08-28 | Deere & Company | Blower assembly |
-
1983
- 1983-03-21 EP EP83301550A patent/EP0091228A1/en not_active Ceased
- 1983-03-21 DE DE1983301550 patent/DE91228T1/en active Pending
- 1983-04-07 ES ES1983271608U patent/ES271608Y/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0091228A1 (en) | 1983-10-12 |
DE91228T1 (en) | 1984-08-16 |
ES271608U (en) | 1983-10-16 |
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