EP0155924A3 - Unité à rideau d'air - Google Patents

Unité à rideau d'air Download PDF

Info

Publication number: EP0155924A3
Authority: EP; European Patent Office
Prior art keywords: nozzle; curtaining; air; unit; air stream
Prior art date: 1984-03-21
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP85850099A

Other languages

German (de)

English (en)

Other versions

EP0155924A2 (fr

Inventor

George Bernhard Dhenstrand

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.)

Bahco Ventilation AB

Original Assignee

Bahco Ventilation 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.)

1984-03-21

Filing date

1985-03-20

Publication date

1986-01-22

1985-03-20 Application filed by Bahco Ventilation AB filed Critical Bahco Ventilation AB

1985-09-25 Publication of EP0155924A2 publication Critical patent/EP0155924A2/fr

1986-01-22 Publication of EP0155924A3 publication Critical patent/EP0155924A3/fr

Status Withdrawn legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F9/00—Use of air currents for screening, e.g. air curtains
- 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
- F24F13/24—Means for preventing or suppressing noise

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Ventilation (AREA)
Duct Arrangements (AREA)
Curtains And Furnishings For Windows Or Doors (AREA)
Air-Conditioning Room Units, And Self-Contained Units In General (AREA)

EP85850099A 1984-03-21 1985-03-20 Unité à rideau d'air Withdrawn EP0155924A3 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
SE8401574A SE444975B (sv)	1984-03-21	1984-03-21	Luftridaenhet
SE8401574		1984-03-21

Publications (2)

Publication Number	Publication Date
EP0155924A2 EP0155924A2 (fr)	1985-09-25
EP0155924A3 true EP0155924A3 (fr)	1986-01-22

Family

ID=20355235

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP85850099A Withdrawn EP0155924A3 (fr)	1984-03-21	1985-03-20	Unité à rideau d'air

Country Status (2)

Country	Link
EP (1)	EP0155924A3 (fr)
SE (1)	SE444975B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3940277C1 (en) *	1989-12-06	1991-03-21	Teddington Controls Gmbh, 5202 Hennef, De	Sound damping structure - has silencer body with acoustic lining and contg. profiled and absorber
JPH0960942A (ja) *	1995-08-25	1997-03-04	Mitsubishi Electric Corp	送風機
EP2517909B1 (fr) *	2011-04-29	2014-05-14	H.Opdam Management B.V.	Rideau d'air et un véhicule équipé d'un tel rideau d'air
IT202100011510A1 (it)	2021-05-05	2022-11-05	Marco Zambolin	"elemento modulare per barriere a lama d'aria, barriera a lama d'aria dinamica e processo per la realizzazione dello stesso"

Citations (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR322463A (fr) *	1902-06-26	1903-02-05	Mortier Paul	Perfectionnement au ventilateur diamétral, système mortier
CH335864A (de) *	1955-10-28	1959-01-31	Sulzer Ag	Einrichtung zur Verringerung des Geräuschaustrittes aus kompressible Medien führenden Leitungen
FR1283147A (fr) *	1960-03-11	1962-01-27	Colchester Woods	Silencieux
DE1154252B (de) *	1957-06-08	1963-09-12	Rudolf Sterkel	Abschirmung von Raumoeffnungen durch einen Luftschleier
CH382363A (de) *	1956-12-07	1964-09-30	Laing Nikolaus	Heizlüfter
US3215058A (en) *	1962-10-15	1965-11-02	King Company	Air curtain apparatus
GB1125673A (en) *	1967-01-27	1968-08-28	Conditionaire Australia Pty Lt	Improvements in air screen creating, air conditioning apparatus
GB1214829A (en) *	1967-12-11	1970-12-02	Minikay Ltd	Air curtain
DE1951115A1 (de) *	1969-10-10	1971-04-22	Zenkner Kurt Dr Ing	Querstromgeblaese
GB1570074A (en) *	1977-07-13	1980-06-25	British Gas Corp	Ventilators
EP0058782A1 (fr) *	1981-02-24	1982-09-01	Stichting Ontwikkeling Koeltechniek	Bâtiment d'entreposage frigorifique

1984
- 1984-03-21 SE SE8401574A patent/SE444975B/sv not_active IP Right Cessation
1985
- 1985-03-20 EP EP85850099A patent/EP0155924A3/fr not_active Withdrawn

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR322463A (fr) *	1902-06-26	1903-02-05	Mortier Paul	Perfectionnement au ventilateur diamétral, système mortier
CH335864A (de) *	1955-10-28	1959-01-31	Sulzer Ag	Einrichtung zur Verringerung des Geräuschaustrittes aus kompressible Medien führenden Leitungen
CH382363A (de) *	1956-12-07	1964-09-30	Laing Nikolaus	Heizlüfter
DE1154252B (de) *	1957-06-08	1963-09-12	Rudolf Sterkel	Abschirmung von Raumoeffnungen durch einen Luftschleier
FR1283147A (fr) *	1960-03-11	1962-01-27	Colchester Woods	Silencieux
US3215058A (en) *	1962-10-15	1965-11-02	King Company	Air curtain apparatus
GB1125673A (en) *	1967-01-27	1968-08-28	Conditionaire Australia Pty Lt	Improvements in air screen creating, air conditioning apparatus
GB1214829A (en) *	1967-12-11	1970-12-02	Minikay Ltd	Air curtain
DE1951115A1 (de) *	1969-10-10	1971-04-22	Zenkner Kurt Dr Ing	Querstromgeblaese
GB1570074A (en) *	1977-07-13	1980-06-25	British Gas Corp	Ventilators
EP0058782A1 (fr) *	1981-02-24	1982-09-01	Stichting Ontwikkeling Koeltechniek	Bâtiment d'entreposage frigorifique

Also Published As

Publication number	Publication date
EP0155924A2 (fr)	1985-09-25
SE8401574L (sv)	1985-09-22
SE8401574D0 (sv)	1984-03-21
SE444975B (sv)	1986-05-20

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Legal Events

Date	Code	Title	Description
1985-07-26	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
1985-09-25	AK	Designated contracting states	Designated state(s): DE GB IT
1985-11-21	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1986-01-22	AK	Designated contracting states	Designated state(s): DE GB IT
1987-02-05	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
1987-03-25	18D	Application deemed to be withdrawn	Effective date: 19860923
2007-08-08	RIN1	Information on inventor provided before grant (corrected)	Inventor name: DHENSTRAND, GEORGE BERNHARD