PT1367335E - Dispositivo de ventilação com condução do ar em espiral - Google Patents
Dispositivo de ventilação com condução do ar em espiral Download PDFInfo
- Publication number
- PT1367335E PT1367335E PT02380112T PT02380112T PT1367335E PT 1367335 E PT1367335 E PT 1367335E PT 02380112 T PT02380112 T PT 02380112T PT 02380112 T PT02380112 T PT 02380112T PT 1367335 E PT1367335 E PT 1367335E
- Authority
- PT
- Portugal
- Prior art keywords
- air
- spherical
- fan
- ventilation device
- cylindrical body
- Prior art date
Links
- 238000009423 ventilation Methods 0.000 title claims abstract description 29
- 238000000605 extraction Methods 0.000 claims abstract description 10
- 239000010935 stainless steel Substances 0.000 claims abstract description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 5
- 229910001335 Galvanized steel Inorganic materials 0.000 claims description 3
- 239000008397 galvanized steel Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 description 6
- 239000002184 metal Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- F24F7/02—Roof ventilation
- F24F7/025—Roof ventilation with forced air circulation by means of a built-in ventilator
-
- 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
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/64—Mounting; Assembling; Disassembling of axial pumps
- F04D29/644—Mounting; Assembling; Disassembling of axial pumps especially adapted for elastic fluid pumps
- F04D29/646—Mounting or removal of fans
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Air-Flow Control Members (AREA)
- Sink And Installation For Waste Water (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP02380112A EP1367335B1 (fr) | 2002-05-28 | 2002-05-28 | Système de ventilation avec canalisation d'air en spirale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PT1367335E true PT1367335E (pt) | 2007-09-18 |
Family
ID=29414845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT02380112T PT1367335E (pt) | 2002-05-28 | 2002-05-28 | Dispositivo de ventilação com condução do ar em espiral |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP1367335B1 (fr) |
| AT (1) | ATE366898T1 (fr) |
| DE (1) | DE60221106D1 (fr) |
| ES (1) | ES2289070T3 (fr) |
| PT (1) | PT1367335E (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL2001219C2 (nl) * | 2008-01-25 | 2009-07-30 | Ubbink Bv | Dakdoorvoer met axiaalventilator. |
| RU2475683C1 (ru) * | 2011-08-03 | 2013-02-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Орловский государственный аграрный университет" (ФГБОУ ВПО Орел ГАУ) | Дефлектор для вытяжной вентиляционной трубы |
| RU2637353C1 (ru) * | 2016-08-25 | 2017-12-04 | Артём Васильевич Нестеров | Дефлектор вытяжной трубы нестерова |
| CN109520064B (zh) * | 2018-11-27 | 2023-06-23 | 山东中恒建设集团有限公司 | 一种临时建筑房通风装置 |
| JP7123401B2 (ja) * | 2019-01-30 | 2022-08-23 | 株式会社不二工機 | 排水ポンプ用回転羽根およびそれを有する排水ポンプ |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB865730A (en) * | 1958-10-28 | 1961-04-19 | Colt Ventilation Ltd | Improvements in upward discharge ventilators |
| US3952638A (en) * | 1975-03-10 | 1976-04-27 | Felter John V | Fans for use with turbine ventilators, and methods and apparatus for supporting the same |
| US4370876A (en) * | 1978-12-11 | 1983-02-01 | Ballard James W | Methods of constructing a one-piece roof vent device |
| US6050039A (en) * | 1998-03-03 | 2000-04-18 | O'hagin; Harry | Attic vent with a one-piece, fitted skeleton |
| DE29607225U1 (de) * | 1996-04-20 | 1997-08-21 | Klöber, Johannes, 58256 Ennepetal | Entlüftungsaufsatz |
| DE19921069C1 (de) * | 1999-05-07 | 2000-10-05 | Lafarge Braas Roofing Accessor | Dachlüfter |
-
2002
- 2002-05-28 DE DE60221106T patent/DE60221106D1/de not_active Expired - Lifetime
- 2002-05-28 AT AT02380112T patent/ATE366898T1/de not_active IP Right Cessation
- 2002-05-28 EP EP02380112A patent/EP1367335B1/fr not_active Expired - Lifetime
- 2002-05-28 PT PT02380112T patent/PT1367335E/pt unknown
- 2002-05-28 ES ES02380112T patent/ES2289070T3/es not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| ES2289070T3 (es) | 2008-02-01 |
| DE60221106D1 (de) | 2007-08-23 |
| EP1367335B1 (fr) | 2007-07-11 |
| ATE366898T1 (de) | 2007-08-15 |
| EP1367335A1 (fr) | 2003-12-03 |
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