ATE153107T1 - Lüfterrad - Google Patents

Lüfterrad

Info

Publication number: ATE153107T1
Authority: AT; Austria
Prior art keywords: support disc; fan propeller; fan; blades; rotation
Prior art date: 1993-03-09

Application number

AT94102474T

Other languages

English (en)

Inventor

Wilfried Durth

Original Assignee

Rational Gmbh

Priority date (The priority date 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 date listed.)

1993-03-09

Filing date

1994-02-18

Publication date

1997-05-15

1994-02-18 Application filed by Rational Gmbh filed Critical Rational Gmbh

1997-05-15 Application granted granted Critical

1997-05-15 Publication of ATE153107T1 publication Critical patent/ATE153107T1/de

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
- F04D29/28—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

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)
Motor Or Generator Cooling System (AREA)
Power Steering Mechanism (AREA)
Jellies, Jams, And Syrups (AREA)

AT94102474T 1993-03-09 1994-02-18 Lüfterrad ATE153107T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE4307405A DE4307405C1 (de)	1993-03-09	1993-03-09	Lüfterrad

Publications (1)

Publication Number	Publication Date
ATE153107T1 true ATE153107T1 (de)	1997-05-15

Family

ID=6482335

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT94102474T ATE153107T1 (de)	1993-03-09	1994-02-18	Lüfterrad

Country Status (6)

Country	Link
EP (1)	EP0615069B1 (de)
JP (1)	JPH06299992A (de)
AT (1)	ATE153107T1 (de)
DE (2)	DE4307405C1 (de)
ES (1)	ES2103507T3 (de)
GR (1)	GR3023731T3 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE59701287D1 (de) †	1997-12-23	2000-04-20	Eloma Gmbh Groskuechentechnik	Verfahren zum Entfeuchten eines Garraumes eines Dampfgargerätes sowie Vorrichtung hierfür
DE10239246C1 (de) *	2002-08-22	2003-08-21	Rational Ag	Lüfterrad mit integrierter Fettabscheidung, insbesondere für ein Gargerät
DE10315341C5 (de) *	2003-04-03	2009-07-30	Mkn Maschinenfabrik Kurt Neubauer Gmbh & Co.	Gargerät mit einem Gebläse mit Radialgebläserad und Abscheideelement
EP1961968A1 (de)	2007-02-26	2008-08-27	Josip Pavetic	Radial-Lüfterrad und damit ausgestattetes Radialgebläse mit Verschleissschutz
EP1961969A3 (de)	2007-02-26	2009-10-21	Josip Pavetic	Radial-Lüfterrad
JP2009097448A (ja) *	2007-10-17	2009-05-07	Rokugo Mfg Co Ltd	ラジアルファン
EP2143958A1 (de) *	2008-07-07	2010-01-13	Josip Pavetic	In einem Rohr eingebundener Lüfter
EP2372163B1 (de)	2010-04-01	2014-10-08	Convotherm Elektrogeräte GmbH	Lüfterrad
CN106051871A (zh) *	2016-07-25	2016-10-26	佛山市科思博科技有限公司	家用油烟净化器
CN106123084A (zh) *	2016-09-19	2016-11-16	武汉佳福节能环保高科股份有限公司	一种家用环保净化油烟机
JP2019052801A (ja) *	2017-09-15	2019-04-04	東芝ホームテクノ株式会社	加熱調理器
WO2022096016A1 (zh) *	2020-11-09	2022-05-12	宁波富佳实业股份有限公司	一种导风结构及风机

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR465224A (fr) *	1912-11-30	1914-04-10	Bbc Brown Boveri & Cie	Dispositif pour renforcer les ailettes des ventilateurs
FR482430A (fr) *	1915-07-30	1917-03-20	Green Fuel Economizer Company	Ventilateur centrifuge semi-silencieux
US1877347A (en) *	1927-08-19	1932-09-13	Clarage Fan Company	Fan wheel
GB305800A (en) *	1928-01-25	1929-02-14	Horace Stanley Pochin	Improvements in or relating to centrifugal fans
GB623149A (en) *	1947-04-21	1949-05-12	Svenska Flaektfabriken Ab	Improvements in and relating to fan-wheels
GB936195A (en) *	1960-08-19	1963-09-04	Dowty Rotol Ltd	Impellers and turbine wheels
GB968529A (en) *	1961-10-12	1964-09-02	Karl Prestl	Improvements in or relating to blowers
DE1232697B (de) *	1962-04-05	1967-01-19	Babcock & Wilcox Dampfkessel	Geblaeseschaufelrad fuer die Foerderung staubhaltiger Gase
DE1503650B2 (de) *	1965-12-23	1970-05-21	VEB Turbowerke Meißen, Meißen	Schutzvorrichtung für ein radiales Ventilatorlaufrad zur Förderung staubhaltiger Gase
SE385092B (sv) *	1975-11-05	1976-06-08	Futurumverken Ab	Koksventilator
DE3116171C2 (de) *	1981-04-23	1987-07-09	Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt	Back- und Bratofen
DE3325695A1 (de) *	1983-07-14	1985-01-24	Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt	Radialluefter
DE8908443U1 (de) *	1989-07-11	1990-11-08	Société d'Investissement Industriel et Immobilier S.I.I.I., Ingwiller	Radialgebläse, insbesondere für Küchendunstabzugshauben

1993
- 1993-03-09 DE DE4307405A patent/DE4307405C1/de not_active Expired - Fee Related
1994
- 1994-02-18 DE DE59402701T patent/DE59402701D1/de not_active Expired - Lifetime
- 1994-02-18 AT AT94102474T patent/ATE153107T1/de not_active IP Right Cessation
- 1994-02-18 ES ES94102474T patent/ES2103507T3/es not_active Expired - Lifetime
- 1994-02-18 EP EP94102474A patent/EP0615069B1/de not_active Expired - Lifetime
- 1994-03-09 JP JP6038221A patent/JPH06299992A/ja active Pending
1997
- 1997-06-11 GR GR970401375T patent/GR3023731T3/el unknown

Also Published As

Publication number	Publication date
DE59402701D1 (de)	1997-06-19
GR3023731T3 (en)	1997-09-30
ES2103507T3 (es)	1997-09-16
JPH06299992A (ja)	1994-10-25
EP0615069B1 (de)	1997-05-14
EP0615069A1 (de)	1994-09-14
DE4307405C1 (de)	1994-11-17

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Legal Events

Date	Code	Title	Description
2002-11-15	REN	Ceased due to non-payment of the annual fee