ES267231U - "un ventilador tangencial". - Google Patents
"un ventilador tangencial".Info
- Publication number
- ES267231U ES267231U ES1981267231U ES267231U ES267231U ES 267231 U ES267231 U ES 267231U ES 1981267231 U ES1981267231 U ES 1981267231U ES 267231 U ES267231 U ES 267231U ES 267231 U ES267231 U ES 267231U
- Authority
- ES
- Spain
- Prior art keywords
- tangential blower
- blower
- owing
- improvement
- reduction
- 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.)
- Granted
Links
- 238000005192 partition Methods 0.000 abstract 1
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
- F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D17/02—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal
- F04D17/04—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal of transverse-flow type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Un ventilador tangencial que consiste de un elemento conductor montado en los elementos laterales del alojamiento y que encierra el espacio de presión, de una pared separadora entre la succión y el espacio de presión y de un impulsor que puede girar y que se fija en apoyos existentes en los elementos laterales del alojamiento, con palas en su periferia que se prolongan casi paralelas al eje de rotación, caracterizado porque el elemento de conducción (2) que empieza a partir de una línea de la mayor aproximación a la circunferencia del impulsor (1) se extiende al principio en una distancia que aumenta continuamente alejándose de la circunferencia del impulsor y, después de noventa o más grados angulares, se prolonga prácticamente en línea recta, porque la pared de separación (3) está diseñada de tal manera que su extremo próximo al impulsor forma un semicírculo (4) porque su extremo alejado del impulsor forma una porción recta del elemento conductor un ángulo ( ) de entre 20 y 40 grados, estando situado dicho extremo de manera que la sección transversal exterior del lado de la presión será aproximadamente el 55-65% de la sección transversal interior del lado de succión.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3016438A DE3016438C2 (de) | 1980-04-29 | 1980-04-29 | Querstromlüfter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES267231U true ES267231U (es) | 1983-03-16 |
| ES267231Y ES267231Y (es) | 1983-10-16 |
Family
ID=6101208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1981267231U Expired ES267231Y (es) | 1980-04-29 | 1981-04-28 | "un ventilador tangencial". |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US4494908A (es) |
| JP (1) | JPS56162297A (es) |
| AU (1) | AU545623B2 (es) |
| BE (1) | BE888610A (es) |
| CA (1) | CA1171044A (es) |
| CH (1) | CH653747A5 (es) |
| DD (1) | DD158660A5 (es) |
| DE (1) | DE3016438C2 (es) |
| DK (1) | DK188281A (es) |
| ES (1) | ES267231Y (es) |
| FR (1) | FR2481378B1 (es) |
| GB (1) | GB2074650B (es) |
| IT (1) | IT1194047B (es) |
| NL (1) | NL8101963A (es) |
| SE (1) | SE449898B (es) |
| YU (1) | YU43230B (es) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5818100U (ja) * | 1981-07-28 | 1983-02-03 | 株式会社東芝 | 空気調和機 |
| US4756668A (en) * | 1987-07-23 | 1988-07-12 | Textron Inc. | Air intake cover for a blower vacuum apparatus |
| IT1234504B (it) * | 1989-08-18 | 1992-05-18 | Tiziano Carretta | Cassa statorica in lamiera metallica, particolarmente per pompe radiali centrifughe |
| US5120193A (en) * | 1990-02-26 | 1992-06-09 | General Motors Corporation | Baffle for reducing airflow noise in a scroll housing |
| US5314300A (en) * | 1992-01-13 | 1994-05-24 | Fasco Industries, Inc. | Noise control device for centrifugal blower |
| US5484259A (en) * | 1994-06-13 | 1996-01-16 | Emerson Electric Co. | Low noise centrifugal blower |
| ATE171519T1 (de) | 1994-09-09 | 1998-10-15 | Siegenia Frank Kg | Querstromlüfter |
| US5735686A (en) * | 1996-09-11 | 1998-04-07 | American Standard Inc. | Combustion blower shaft leakage relief |
| US6146092A (en) * | 1998-07-13 | 2000-11-14 | Ford Motor Company | Centrifugal blower assembly with a diffuser |
| RU2156380C1 (ru) * | 1999-03-29 | 2000-09-20 | Вятская государственная сельскохозяйственная академия | Диаметральный вентилятор |
| RU2177565C1 (ru) * | 2000-06-19 | 2001-12-27 | Проектно-конструкторское бюро Научно-исследовательского института сельского хозяйства Северо-Востока | Диаметральный вентилятор |
| ES2276867T3 (es) * | 2001-03-28 | 2007-07-01 | Mitsubishi Heavy Industries, Ltd. | Acondicionador de aire y unidad de interior para el mismo. |
| ITBO20040742A1 (it) * | 2004-11-30 | 2005-02-28 | Spal Srl | Ventilatore centrifugo |
| JP4730086B2 (ja) * | 2005-12-26 | 2011-07-20 | 株式会社デンソー | 渦流式ブロワ装置 |
| US8052374B2 (en) * | 2009-01-15 | 2011-11-08 | Cnh America Llc | Cut-off construction for transverse fan assemblies that have elongated fan blades of arcuate cross-section |
| RU2382238C1 (ru) * | 2009-03-16 | 2010-02-20 | Федеральное государственное образовательное учреждение высшего профессионального образования "Вятская государственная сельскохозяйственная академия" (ФГОУ ВПО Вятская ГСХА) | Диаметральный вентилятор |
| CN111406155B (zh) * | 2017-12-21 | 2022-04-29 | 皮尔伯格有限责任公司 | 侧通道鼓风机 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US132829A (en) * | 1872-11-05 | Improvement in rotary engines and fuwips | ||
| US1914919A (en) * | 1931-10-30 | 1933-06-20 | Allis Chalmers Mfg Co | Centrifugal pump |
| DE1277505B (de) * | 1956-12-07 | 1968-09-12 | Firth Cleveland Ltd | Querstromgeblaese |
| US3288355A (en) * | 1956-12-07 | 1966-11-29 | Laing Nikolaus | Fluid flow machines |
| US3305665A (en) * | 1959-11-17 | 1967-02-21 | Laing Vortex Inc | Forced circulation electric heater employing cross-flow type fan |
| US3141607A (en) * | 1962-04-13 | 1964-07-21 | Gen Electric Co Ltd | Blowers |
| DE1503668B2 (de) * | 1963-05-02 | 1971-02-18 | Zenkner, Kurt, Dr Ing , 7500 Karls ruhe | Gehaeuse fuer ein querstromgeblaese |
| DE1428190A1 (de) * | 1964-10-19 | 1968-11-28 | Mannesmann Meer Ag | Diffusor |
| DE1951115B2 (de) * | 1969-10-10 | 1976-10-21 | Böhler-Zenkner GmbH & Co KG Strömungstechnik, 4005 Meerbusch | Querstromgeblaese |
| DE7009000U (de) * | 1970-03-11 | 1970-06-18 | Hurricane Ltd | Querstromluefter. |
| GB1307312A (en) * | 1970-03-31 | 1973-02-21 | Weir Pumps Ltd | Pump and a diffuser for the pump |
| DE2414610C3 (de) * | 1974-03-26 | 1980-11-13 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Querstromlufter |
| DE2448362C2 (de) * | 1974-10-10 | 1983-01-20 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Als Klein- oder Kleinstlüfter ausgebildeter Querstromlüfter mit in den endscheibennahen Randzonen erhöhter Luftaustrittsgeschwindigkeit |
| US4078870A (en) * | 1976-06-16 | 1978-03-14 | International Standard Electric Corporation | Tangential blower |
-
1980
- 1980-04-29 DE DE3016438A patent/DE3016438C2/de not_active Expired
-
1981
- 1981-04-16 CH CH2563/81A patent/CH653747A5/de not_active IP Right Cessation
- 1981-04-17 JP JP5726981A patent/JPS56162297A/ja active Granted
- 1981-04-22 NL NL8101963A patent/NL8101963A/nl not_active Application Discontinuation
- 1981-04-23 GB GB8112570A patent/GB2074650B/en not_active Expired
- 1981-04-23 SE SE8102570A patent/SE449898B/sv not_active IP Right Cessation
- 1981-04-27 DD DDAPF04D/2295256A patent/DD158660A5/de not_active IP Right Cessation
- 1981-04-28 CA CA000376366A patent/CA1171044A/en not_active Expired
- 1981-04-28 DK DK188281A patent/DK188281A/da not_active Application Discontinuation
- 1981-04-28 AU AU69902/81A patent/AU545623B2/en not_active Ceased
- 1981-04-28 YU YU1112/81A patent/YU43230B/xx unknown
- 1981-04-28 ES ES1981267231U patent/ES267231Y/es not_active Expired
- 1981-04-29 BE BE2/59135A patent/BE888610A/nl not_active IP Right Cessation
- 1981-04-29 IT IT21429/81A patent/IT1194047B/it active
- 1981-04-29 FR FR8108533A patent/FR2481378B1/fr not_active Expired
-
1983
- 1983-02-22 US US06/468,244 patent/US4494908A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DK188281A (da) | 1981-10-30 |
| CA1171044A (en) | 1984-07-17 |
| IT8121429A0 (it) | 1981-04-29 |
| GB2074650A (en) | 1981-11-04 |
| SE8102570L (sv) | 1981-10-30 |
| AU6990281A (en) | 1981-11-05 |
| FR2481378B1 (fr) | 1987-06-12 |
| DE3016438A1 (de) | 1981-11-05 |
| ES267231Y (es) | 1983-10-16 |
| SE449898B (sv) | 1987-05-25 |
| DE3016438C2 (de) | 1985-12-19 |
| BE888610A (nl) | 1981-10-29 |
| DD158660A5 (de) | 1983-01-26 |
| YU43230B (en) | 1989-06-30 |
| AU545623B2 (en) | 1985-07-25 |
| NL8101963A (nl) | 1981-11-16 |
| YU111281A (en) | 1983-12-31 |
| JPS6138358B2 (es) | 1986-08-28 |
| IT1194047B (it) | 1988-08-31 |
| JPS56162297A (en) | 1981-12-14 |
| CH653747A5 (de) | 1986-01-15 |
| FR2481378A1 (fr) | 1981-10-30 |
| GB2074650B (en) | 1984-06-13 |
| US4494908A (en) | 1985-01-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1K | Utility model lapsed |
Effective date: 20001009 |