ATE321948T1 - Lüfter - Google Patents

Lüfter

Info

Publication number: ATE321948T1
Authority: AT; Austria
Prior art keywords: funnels; current; fan; openings; accelerated
Prior art date: 2000-05-23

Application number

AT01401157T

Other languages

English (en)

Inventor

Robert Taylor

Original Assignee

Air Liquide

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.)

2000-05-23

Filing date

2001-05-04

Publication date

2006-04-15

2001-05-04 Application filed by Air Liquide filed Critical Air Liquide

2006-04-15 Application granted granted Critical

2006-04-15 Publication of ATE321948T1 publication Critical patent/ATE321948T1/de

Links

238000001816 cooling Methods 0.000 abstract 2

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
- F04D29/30—Vanes
- 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)
Cooling Or The Like Of Electrical Apparatus (AREA)
Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Manufacturing And Processing Devices For Dough (AREA)

AT01401157T 2000-05-23 2001-05-04 Lüfter ATE321948T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR0006558A FR2809481B1 (fr)	2000-05-23	2000-05-23	Ventilateur destine notamment a equiper un tunnel de refrigeration de produits tels que des produits alimentaires et tunnel equipe d'un ensemble de ces ventilateurs

Publications (1)

Publication Number	Publication Date
ATE321948T1 true ATE321948T1 (de)	2006-04-15

Family

ID=8850504

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT01401157T ATE321948T1 (de)	2000-05-23	2001-05-04	Lüfter

Country Status (8)

Country	Link
US (1)	US6446457B1 (de)
EP (1)	EP1158177B1 (de)
AT (1)	ATE321948T1 (de)
AU (1)	AU780894B2 (de)
CA (1)	CA2348123A1 (de)
DE (1)	DE60118318T2 (de)
ES (1)	ES2261361T3 (de)
FR (1)	FR2809481B1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ITMI20021394A1 (it) *	2002-06-25	2003-12-29	Sol Spa	Apparecchiatura di surgelazione particolarmente per prodotti alimentari atta a limitare l'inflitrazione di aria umida nella camera di surgel
US7231781B2 (en) *	2004-06-07	2007-06-19	Jessey Roger	JR Ice Cool Fan
BE1018767A5 (nl)	2009-06-02	2011-08-02	Devriese Peter	Diagonale ventilator.
CN103452902B (zh) *	2013-08-21	2015-12-30	谢坤	压缩空气收集装置
CN104359205B (zh) *	2014-10-29	2017-04-12	珠海格力电器股份有限公司	转动风道机构及空调器

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB212123A (en) *	1923-03-14	1924-03-06	American Blower Co	Improvements in centrifugal fans
US1699201A (en) *	1928-11-27	1929-01-15	Edwin F Guth	Fan
FR667554A (fr) *	1929-01-17	1929-10-18		Perfectionnements aux ventilateurs
US2765748A (en) *	1952-04-24	1956-10-09	Buchi Alfred	Centrifugal blowers or pumps
US3260443A (en) *	1964-01-13	1966-07-12	R W Kimbell	Blower
DE3923779A1 (de) *	1989-07-18	1991-01-31	Linde Ag	Fluegelrad
US5123261A (en) *	1990-08-20	1992-06-23	Valley Grain Products, Inc.	Cooling tunnel for food products
US5168711A (en) *	1991-06-07	1992-12-08	Air Products And Chemicals, Inc.	Convective heat transfer system for a cryogenic freezer
US5551251A (en) *	1995-02-08	1996-09-03	York Food Systems	Impingement freezer
US5478584A (en) *	1995-02-15	1995-12-26	Tyson Holding Company	Freezing system
EP0817576A1 (de) *	1995-03-28	1998-01-14	The Boc Group, Inc.	Gefrierverfahren und -vorrichtung für lebensmitteln
US5520013A (en) *	1995-06-05	1996-05-28	Industrial Technology Research Institute	Food freezing conveyor system
US5765381A (en) *	1997-03-04	1998-06-16	Air Liquide America Corporation	Multitier crossflow cryogenic freezer and method of use
KR100383711B1 (ko) *	1998-09-16	2003-05-14	캐리어 코포레이션	공기 조화기용 응축액 디플렉터

2000
- 2000-05-23 FR FR0006558A patent/FR2809481B1/fr not_active Expired - Fee Related
2001
- 2001-05-04 AT AT01401157T patent/ATE321948T1/de not_active IP Right Cessation
- 2001-05-04 EP EP01401157A patent/EP1158177B1/de not_active Expired - Lifetime
- 2001-05-04 DE DE60118318T patent/DE60118318T2/de not_active Expired - Fee Related
- 2001-05-04 ES ES01401157T patent/ES2261361T3/es not_active Expired - Lifetime
- 2001-05-17 CA CA002348123A patent/CA2348123A1/fr not_active Abandoned
- 2001-05-18 AU AU46120/01A patent/AU780894B2/en not_active Ceased
- 2001-05-21 US US09/860,433 patent/US6446457B1/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
FR2809481B1 (fr)	2002-08-16
DE60118318T2 (de)	2006-11-30
US6446457B1 (en)	2002-09-10
DE60118318D1 (de)	2006-05-18
AU4612001A (en)	2001-11-29
EP1158177A1 (de)	2001-11-28
EP1158177B1 (de)	2006-03-29
FR2809481A1 (fr)	2001-11-30
CA2348123A1 (fr)	2001-11-23
ES2261361T3 (es)	2006-11-16
AU780894B2 (en)	2005-04-21
US20020124589A1 (en)	2002-09-12

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Legal Events

Date	Code	Title	Description
2006-09-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties