ES2174889T3 - Rodete y su procedimiento de fabricacion. - Google Patents
Rodete y su procedimiento de fabricacion.Info
- Publication number
- ES2174889T3 ES2174889T3 ES95118978T ES95118978T ES2174889T3 ES 2174889 T3 ES2174889 T3 ES 2174889T3 ES 95118978 T ES95118978 T ES 95118978T ES 95118978 T ES95118978 T ES 95118978T ES 2174889 T3 ES2174889 T3 ES 2174889T3
- Authority
- ES
- Spain
- Prior art keywords
- rodete
- manufacturing procedure
- star
- projections
- ray
- 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 - Lifetime
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
- F04D29/38—Blades
-
- 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
- F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
- F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S416/00—Fluid reaction surfaces, i.e. impellers
- Y10S416/03—Sheet metal
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49316—Impeller making
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49316—Impeller making
- Y10T29/49329—Centrifugal blower or fan
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Braking Arrangements (AREA)
- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
LA RUEDA DE VENTILADOR PARA ACCIONAMIENTO DE ALTA TEMPERATURA POSEE UNA APLICACION (3) DE TIPO DE ALETA QUE SE GUIA EN ELEVACION HACIA EL EXTERIOR A TRAVES DE UNA ZONA MEDIA CENTRAL CON PALETAS (4) DOBLADAS DISPUESTAS DE FORMA CORRESPONDIENTE EN SU POSICION, DONDE LA PLACA BASICA-RUEDA DE VENTILADOR ESTA PROVISTA EN LA ZONA (1) MEDIA ASI COMO EN LA ZONA DE LA APLICACION (3) CON TRAMOS (7,9) LIMITADOS AXIALMENTE DE MANERA ESPECIAL MEDIANTE ESTAMPACIONES DE CONFORMADO. DE ACUERDO CON LA INVENCION EL PASO DE LOS TRAMOS (9) SE REALIZA DE FORMA SUCESIVA O SIMETRICA CON LA APLICACION (8) CONOCIDA EN LO QUE SE REFIERE AL CONTORNO EXTERIOR DE LA PLACA BASICA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19501533A DE19501533C3 (de) | 1995-01-19 | 1995-01-19 | Lüfterrad und Verfahren zur Herstellung desselben |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2174889T3 true ES2174889T3 (es) | 2002-11-16 |
Family
ID=7751862
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95118978T Expired - Lifetime ES2174889T3 (es) | 1995-01-19 | 1995-12-01 | Rodete y su procedimiento de fabricacion. |
Country Status (11)
Country | Link |
---|---|
US (2) | US5685695A (es) |
EP (1) | EP0727582B1 (es) |
KR (1) | KR960029635A (es) |
CN (1) | CN1133945A (es) |
AT (1) | ATE215182T1 (es) |
CZ (1) | CZ288845B6 (es) |
DE (2) | DE19501533C3 (es) |
ES (1) | ES2174889T3 (es) |
HU (1) | HU215829B (es) |
PL (1) | PL179426B1 (es) |
TR (1) | TR199501723A2 (es) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1061417C (zh) * | 1997-08-19 | 2001-01-31 | 吴凤清 | 自然风电风扇 |
US6889686B2 (en) * | 2001-12-05 | 2005-05-10 | Thomas & Betts International, Inc. | One shot heat exchanger burner |
CN100359184C (zh) * | 2002-10-04 | 2008-01-02 | 株式会社T.Rad | 带环风扇及其制造方法 |
US6881035B1 (en) * | 2003-01-02 | 2005-04-19 | Fasco Industries, Inc. | Draft inducer having single piece metal impeller and improved housing |
US7726386B2 (en) | 2005-01-14 | 2010-06-01 | Thomas & Betts International, Inc. | Burner port shield |
DE102005046056A1 (de) * | 2005-09-27 | 2007-03-29 | Robert Bosch Gmbh | Lüfterrad zur Förderung von Kühlluft für eine elektrische Maschine |
CN100427766C (zh) * | 2005-12-20 | 2008-10-22 | 建准电机工业股份有限公司 | 薄型风扇 |
CN100432447C (zh) * | 2005-12-20 | 2008-11-12 | 建准电机工业股份有限公司 | 超薄风扇 |
TW200732565A (en) * | 2006-02-21 | 2007-09-01 | Sunonwealth Electr Mach Ind Co | The structure of a small blower |
CN101131162B (zh) * | 2006-08-25 | 2012-11-28 | 上海思考电子有限公司 | 无电刷风扇马达的叶轮组件 |
CN201301834Y (zh) * | 2008-11-27 | 2009-09-02 | 中山大洋电机股份有限公司 | 一种用镀搪瓷表面处理方式制造的引风机系统及其外壳和风轮 |
CN101871470B (zh) * | 2009-04-21 | 2013-02-13 | 深圳兴奇宏科技有限公司 | 扇轮结构 |
US8881396B2 (en) | 2011-02-07 | 2014-11-11 | Revcor, Inc. | Method of manufacturing a fan assembly |
CN104226797B (zh) * | 2013-06-20 | 2017-12-22 | 富瑞精密组件(昆山)有限公司 | 风扇转子的制造方法 |
DE102013215844A1 (de) * | 2013-08-12 | 2015-02-12 | BSH Bosch und Siemens Hausgeräte GmbH | Verfahren zum Herstellen eines Lüfterrads für ein Haushaltsgerät und Lüfterrad für ein Haushaltsgerät |
CN103742430B (zh) * | 2013-12-19 | 2015-05-27 | 浙江双双制冷设备有限公司 | 一种离心风机用电机组件 |
CN105443434B (zh) * | 2014-09-30 | 2017-12-22 | 富瑞精密组件(昆山)有限公司 | 转子、转子的制作方法以及采用该转子的散热风扇 |
JP6433587B2 (ja) * | 2015-05-27 | 2018-12-05 | 三菱電機株式会社 | 車両用交流発電機の回転子 |
CN106541010A (zh) * | 2016-10-27 | 2017-03-29 | 安徽新荣钢构有限公司 | 一种叶轮快速冲压装置 |
US11274677B2 (en) | 2018-10-25 | 2022-03-15 | Revcor, Inc. | Blower assembly |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2176325A (en) * | 1937-08-04 | 1939-10-17 | Walter H Bretzlaff | Fluid impelling means |
US2465671A (en) * | 1944-05-10 | 1949-03-29 | Power Jets Res & Dev Ltd | Centrifugal compressor, pump, and the like |
US2831630A (en) * | 1955-01-21 | 1958-04-22 | Perry John | Fan |
US3301472A (en) * | 1965-01-14 | 1967-01-31 | American Radiator & Standard | Blower |
US3376057A (en) * | 1966-03-03 | 1968-04-02 | United Carr Inc | One-piece synthetic resinous bushing |
GB1231085A (es) * | 1967-07-22 | 1971-05-05 | ||
US3521973A (en) * | 1968-08-16 | 1970-07-28 | Anpol Research Corp | Fan construction |
GB1275916A (en) * | 1968-11-22 | 1972-06-01 | Lucas Industries Ltd | Dynamo electric machines |
US3638470A (en) * | 1969-06-06 | 1972-02-01 | Gen Electric | Method of making a fan |
US3737966A (en) * | 1971-01-13 | 1973-06-12 | Lau Inc | Method of constructing a bladed blower wheel |
US3914069A (en) * | 1973-06-06 | 1975-10-21 | Fort Worth Pressed Steel Corp | Axial flow fan having fully streamlining flexible blades |
US3951611A (en) * | 1974-11-14 | 1976-04-20 | Morrill Wayne J | Blank for fan blade |
DE2531889C3 (de) * | 1975-07-17 | 1981-11-26 | Robert Bosch Gmbh, 7000 Stuttgart | Befestigung eines scheibenförmigen Läufers auf einer Welle, insbesondere eines Lüfterrades aus Blech für Drehstromgeneratoren |
US4174924A (en) * | 1975-10-21 | 1979-11-20 | Wallace Murray Corporation | Sheet metal fan assembly |
DE2845739A1 (de) * | 1978-10-20 | 1980-04-30 | Mulfingen Elektrobau Ebm | Luefterrad fuer heissluftoefen |
DE2935923C2 (de) * | 1979-09-06 | 1986-09-04 | Robert Bosch Gmbh, 7000 Stuttgart | Lüfterrad für elektrische Maschinen |
DE4102321C2 (de) * | 1991-01-26 | 1996-08-14 | Bosch Gmbh Robert | Lüfterrad für Drehstromgeneratoren |
DE4314846C2 (de) * | 1993-05-05 | 1998-01-29 | Hettich Andreas Fa | Rotor für Schwenkbecherzentrifugen |
-
1995
- 1995-01-19 DE DE19501533A patent/DE19501533C3/de not_active Expired - Lifetime
- 1995-12-01 DE DE59510128T patent/DE59510128D1/de not_active Expired - Lifetime
- 1995-12-01 EP EP95118978A patent/EP0727582B1/de not_active Expired - Lifetime
- 1995-12-01 ES ES95118978T patent/ES2174889T3/es not_active Expired - Lifetime
- 1995-12-01 AT AT95118978T patent/ATE215182T1/de not_active IP Right Cessation
- 1995-12-20 HU HU9503690A patent/HU215829B/hu not_active IP Right Cessation
- 1995-12-29 TR TR95/01723A patent/TR199501723A2/xx unknown
-
1996
- 1996-01-17 PL PL96312345A patent/PL179426B1/pl not_active IP Right Cessation
- 1996-01-18 CZ CZ1996154A patent/CZ288845B6/cs not_active IP Right Cessation
- 1996-01-19 CN CN96105569A patent/CN1133945A/zh active Pending
- 1996-01-19 US US08/587,724 patent/US5685695A/en not_active Expired - Lifetime
- 1996-01-19 KR KR1019960001059A patent/KR960029635A/ko not_active Application Discontinuation
-
1997
- 1997-08-01 US US08/904,499 patent/US5873164A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
PL312345A1 (en) | 1996-07-22 |
EP0727582A1 (de) | 1996-08-21 |
EP0727582B1 (de) | 2002-03-27 |
US5873164A (en) | 1999-02-23 |
CZ15496A3 (en) | 1996-08-14 |
ATE215182T1 (de) | 2002-04-15 |
DE19501533A1 (de) | 1996-07-25 |
DE19501533C3 (de) | 2000-01-13 |
HUT73476A (en) | 1996-08-28 |
KR960029635A (ko) | 1996-08-17 |
CN1133945A (zh) | 1996-10-23 |
US5685695A (en) | 1997-11-11 |
HU9503690D0 (en) | 1996-02-28 |
DE19501533C2 (de) | 1996-11-07 |
TR199501723A2 (tr) | 1996-08-21 |
HU215829B (hu) | 1999-02-01 |
CZ288845B6 (cs) | 2001-09-12 |
DE59510128D1 (de) | 2002-05-02 |
PL179426B1 (pl) | 2000-09-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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