EP0787954A3 - Dispositif d'entrée d'air - Google Patents

Dispositif d'entrée d'air Download PDF

Info

Publication number: EP0787954A3
Authority: EP; European Patent Office
Prior art keywords: air inlet; inlet device; housing; channels; outlet
Prior art date: 1996-01-30
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

Application number

EP96810910A

Other languages

German (de)

English (en)

Other versions

EP0787954A2 (fr

EP0787954B1 (fr

Inventor

Gregory Dr. Ing. Gottschalk

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.)

HESCO (SCHWEIZ) AG

Original Assignee

Hesco Pilgersteg AG

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.)

1996-01-30

Filing date

1996-12-30

Publication date

1998-03-18

1996-12-30 Application filed by Hesco Pilgersteg AG filed Critical Hesco Pilgersteg AG

1997-08-06 Publication of EP0787954A2 publication Critical patent/EP0787954A2/fr

1998-03-18 Publication of EP0787954A3 publication Critical patent/EP0787954A3/fr

2000-05-24 Application granted granted Critical

2000-05-24 Publication of EP0787954B1 publication Critical patent/EP0787954B1/fr

2016-12-30 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

230000035699 permeability Effects 0.000 abstract 1

Classifications

- 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
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
- F24F13/068—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser formed as perforated walls, ceilings or floors

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Sampling And Sample Adjustment (AREA)
Respiratory Apparatuses And Protective Means (AREA)
Duct Arrangements (AREA)
Exhaust Gas After Treatment (AREA)
Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Air-Flow Control Members (AREA)
Jet Pumps And Other Pumps (AREA)

EP96810910A 1996-01-30 1996-12-30 Dispositif de sortie d'air Expired - Lifetime EP0787954B1 (fr)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
CH23596		1996-01-30
CH23596		1996-01-30
CH235/96		1996-01-30

Publications (3)

Publication Number	Publication Date
EP0787954A2 EP0787954A2 (fr)	1997-08-06
EP0787954A3 true EP0787954A3 (fr)	1998-03-18
EP0787954B1 EP0787954B1 (fr)	2000-05-24

Family

ID=4182374

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP96810910A Expired - Lifetime EP0787954B1 (fr)	1996-01-30	1996-12-30	Dispositif de sortie d'air

Country Status (5)

Country	Link
EP (1)	EP0787954B1 (fr)
AT (1)	ATE193369T1 (fr)
DE (1)	DE59605301D1 (fr)
ES (1)	ES2152508T3 (fr)
NO (1)	NO310792B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE0302201D0 (sv)	2003-08-13	2003-08-13	Airson Ab	Lufttillförselanordning
SE0401746D0 (sv) *	2004-07-05	2004-07-05	Camfil Ab	An air filter unit
CN112334712A (zh) *	2018-04-24	2021-02-05	蒂尼沃尔夫公司	扩散器头和包括该扩散器头的空气清洁设备

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2608792A1 (de) *	1976-03-03	1977-09-08	Josef Piederstorfer	Mehrfachduese zur erzeugung radialer verdraengungsstroemungen
GB2098317A (en) *	1980-11-24	1982-11-17	Klenzaids Engineers Private Lt	Method and device for control of airborne particles
EP0563509A2 (fr) *	1992-03-28	1993-10-06	H.KRANTZ - TKT Gesellschaft mit beschränkter Haftung	Sortie d'air pour installation de traitement d'air

1996
- 1996-12-27 NO NO19965577A patent/NO310792B1/no not_active IP Right Cessation
- 1996-12-30 AT AT96810910T patent/ATE193369T1/de active
- 1996-12-30 EP EP96810910A patent/EP0787954B1/fr not_active Expired - Lifetime
- 1996-12-30 ES ES96810910T patent/ES2152508T3/es not_active Expired - Lifetime
- 1996-12-30 DE DE59605301T patent/DE59605301D1/de not_active Expired - Lifetime

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2608792A1 (de) *	1976-03-03	1977-09-08	Josef Piederstorfer	Mehrfachduese zur erzeugung radialer verdraengungsstroemungen
GB2098317A (en) *	1980-11-24	1982-11-17	Klenzaids Engineers Private Lt	Method and device for control of airborne particles
EP0563509A2 (fr) *	1992-03-28	1993-10-06	H.KRANTZ - TKT Gesellschaft mit beschränkter Haftung	Sortie d'air pour installation de traitement d'air

Also Published As

Publication number	Publication date
EP0787954A2 (fr)	1997-08-06
EP0787954B1 (fr)	2000-05-24
ES2152508T3 (es)	2001-02-01
ATE193369T1 (de)	2000-06-15
NO310792B1 (no)	2001-08-27
NO965577D0 (no)	1996-12-27
NO965577L (no)	1997-07-31
DE59605301D1 (de)	2000-06-29

Legal Events

Date	Code	Title	Description
1997-06-20	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1997-08-06	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AT CH DE ES FI FR GB LI LU NL SE
1998-01-30	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1998-03-18	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): AT CH DE ES FI FR GB LI LU NL SE
1998-09-09	17P	Request for examination filed	Effective date: 19980709
1998-12-23	17Q	First examination report despatched	Effective date: 19981106
1999-09-17	GRAG	Despatch of communication of intention to grant	Free format text: ORIGINAL CODE: EPIDOS AGRA
1999-11-15	GRAG	Despatch of communication of intention to grant	Free format text: ORIGINAL CODE: EPIDOS AGRA
1999-11-24	GRAG	Despatch of communication of intention to grant	Free format text: ORIGINAL CODE: EPIDOS AGRA
1999-11-24	GRAH	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOS IGRA
1999-12-29	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: HESCO (SCHWEIZ) AG
2000-01-12	RTI1	Title (correction)	Free format text: AIR OUTLET DEVICE
2000-03-17	GRAH	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOS IGRA
2000-04-07	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
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