AU4579797A - Air treatment apparatus - Google Patents

Air treatment apparatus

Info

Publication number: AU4579797A
Authority: AU; Australia
Prior art keywords: treatment apparatus; air treatment; air; treatment
Prior art date: 1996-10-07
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.): Abandoned

Application number

AU45797/97A

Inventor

Lennart Sjoqvist

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

ABB Technology FLB AB

Original Assignee

ABB Flaekt AB

Flaekt AB

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.)

1996-10-07

Filing date

1997-10-06

Publication date

1998-05-05

1997-10-06 Application filed by ABB Flaekt AB, Flaekt AB filed Critical ABB Flaekt AB

1998-05-05 Publication of AU4579797A publication Critical patent/AU4579797A/en

Status Abandoned legal-status Critical Current

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
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
- F04D29/4213—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps suction ports
- 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
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
- F04D29/4226—Fan casings
- F04D29/424—Double entry casings
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/081—Air-flow control members, e.g. louvres, grilles, flaps or guide plates for guiding air around a curve

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)
Ventilation (AREA)

AU45797/97A 1996-10-07 1997-10-06 Air treatment apparatus Abandoned AU4579797A (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
SE9603640A SE507274C2 (en)	1996-10-07	1996-10-07	Air treatment units comprising housing containing radial fan including plate means in the form of plate to prevent rotation of incoming air stream
SE9603640		1996-10-07
PCT/SE1997/001665 WO1998015785A1 (en)	1996-10-07	1997-10-06	Air treatment apparatus

Publications (1)

Publication Number	Publication Date
AU4579797A true AU4579797A (en)	1998-05-05

Family

ID=20404138

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU45797/97A Abandoned AU4579797A (en)	1996-10-07	1997-10-06	Air treatment apparatus

Country Status (6)

Country	Link
EP (1)	EP0932801B1 (en)
AU (1)	AU4579797A (en)
DE (1)	DE69720752D1 (en)
NO (1)	NO306524B1 (en)
SE (1)	SE507274C2 (en)
WO (1)	WO1998015785A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE513398C2 (en) *	1999-01-13	2000-09-11	Nivell System Ab	Air distribution device in a ventilation system
US7108478B2 (en)	2003-06-13	2006-09-19	American Standard International Inc.	Blower housing and cabinet with improved blower inlet airflow distribution

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3523743A (en) *	1969-01-16	1970-08-11	Brundage Co	Deflector for a centrifugal blower
SE430092B (en) *	1982-01-21	1983-10-17	Lennart Wallman	DEVICE FOR RADIAL FLOWERS
SE9001508D0 (en) *	1990-04-26	1990-04-26	Flaekt Ab	METHOD AND APPARATUS FOR STABILIZING THE PRESSURE OF A CENTRIFUGAL FAN

1996
- 1996-10-07 SE SE9603640A patent/SE507274C2/en not_active IP Right Cessation
1997
- 1997-10-06 AU AU45797/97A patent/AU4579797A/en not_active Abandoned
- 1997-10-06 EP EP97944262A patent/EP0932801B1/en not_active Expired - Lifetime
- 1997-10-06 WO PCT/SE1997/001665 patent/WO1998015785A1/en not_active Ceased
- 1997-10-06 DE DE69720752T patent/DE69720752D1/en not_active Expired - Lifetime
1999
- 1999-04-06 NO NO991611A patent/NO306524B1/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
EP0932801A1 (en)	1999-08-04
NO991611D0 (en)	1999-04-06
DE69720752D1 (en)	2003-05-15
SE507274C2 (en)	1998-05-04
NO306524B1 (en)	1999-11-15
SE9603640D0 (en)	1996-10-07
NO991611L (en)	1999-04-06
WO1998015785A1 (en)	1998-04-16
EP0932801B1 (en)	2003-04-09
SE9603640L (en)	1998-04-08

Publication	Publication Date	Title
AU132238S (en)	1997-11-20	Air treatment apparatus
AU3097395A (en)	1996-02-16	Air treating device
AU2060097A (en)	1997-09-16	Massaging apparatus
GB2320691B (en)	2000-09-13	Air treatment device
AU2917497A (en)	1998-01-05	Surgical apparatus
AU1989397A (en)	1997-10-22	Rf treatment apparatus
AU3374397A (en)	1998-01-05	Breathing apparatus
AU128244S (en)	1996-10-08	Air treatment apparatus
AU132320S (en)	1997-12-01	Air treatment system
AU6797498A (en)	1998-11-24	Blower apparatus
AU3497297A (en)	1998-01-07	Roller-ski apparatus
AU3295897A (en)	1998-01-07	Air treatment system
AU678745B2 (en)	1997-06-05	Blower apparatus
AU1733997A (en)	1997-09-10	Blower-vacuum apparatus
AU2937395A (en)	1996-02-09	Air purifying apparatus
AU1804697A (en)	1997-09-22	Air treatment
AU3525695A (en)	1996-04-09	Air treatment
AUPO204096A0 (en)	1996-09-26	An apparatus
AU3046997A (en)	1998-01-05	Electro-medical apparatus
AU4579797A (en)	1998-05-05	Air treatment apparatus
AU2987097A (en)	1998-01-05	De-wiring apparatus
AU3949497A (en)	1998-03-06	Game-playing apparatus
GB2304888B (en)	1999-02-03	Air treatment apparatus
AUPP323498A0 (en)	1998-05-21	Air treatment apparatus
HK1025922A (en)	2000-12-01	Air treatment system