EP0311934A3 - Air exit for ventilation and air-conditioning purposes - Google Patents

Air exit for ventilation and air-conditioning purposes Download PDF

Info

Publication number
EP0311934A3
EP0311934A3 EP88116721A EP88116721A EP0311934A3 EP 0311934 A3 EP0311934 A3 EP 0311934A3 EP 88116721 A EP88116721 A EP 88116721A EP 88116721 A EP88116721 A EP 88116721A EP 0311934 A3 EP0311934 A3 EP 0311934A3
Authority
EP
European Patent Office
Prior art keywords
air
ventilation
conditioning purposes
exit
chambers
Prior art date
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
EP88116721A
Other languages
German (de)
Other versions
EP0311934A2 (en
EP0311934B1 (en
Inventor
Klaus Dr. Fitzner
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.)
Heinrich Nickel GmbH
Original Assignee
Heinrich Nickel 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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6813008&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0311934(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Heinrich Nickel GmbH filed Critical Heinrich Nickel GmbH
Priority to AT88116721T priority Critical patent/ATE89912T1/en
Publication of EP0311934A2 publication Critical patent/EP0311934A2/en
Publication of EP0311934A3 publication Critical patent/EP0311934A3/en
Application granted granted Critical
Publication of EP0311934B1 publication Critical patent/EP0311934B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Duct Arrangements (AREA)
  • Air-Flow Control Members (AREA)

Abstract

An air exit 1 for ventilation and air-conditioning purposes is proposed, which is connected via a distribution box 3 to an air supply line 2. In order that a very even air outlet is guaranteed across the entire cross-section of the outlet opening, the distribution box 3 consists of two chambers 4 and 5 which are connected one after another in the air flow direction 6, 7 and which can be flowed through at predetermined angles, preferably less than 90 DEG , to one another. In this connection, it is important that each of the chambers 4 and 5 has a cross-section which narrows gradually in the inflow direction of the air towards its outlet opening 8 or 13. <IMAGE>
EP88116721A 1987-10-13 1988-10-08 Air exit for ventilation and air-conditioning purposes Expired - Lifetime EP0311934B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88116721T ATE89912T1 (en) 1987-10-13 1988-10-08 DISPLACEMENT AIR OUTLET FOR VENTILATION AND AIR CONDITIONING PURPOSES.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8713694U 1987-10-13
DE8713694U DE8713694U1 (en) 1987-10-13 1987-10-13 Displacement air outlet for ventilation and air conditioning purposes

Publications (3)

Publication Number Publication Date
EP0311934A2 EP0311934A2 (en) 1989-04-19
EP0311934A3 true EP0311934A3 (en) 1990-08-08
EP0311934B1 EP0311934B1 (en) 1993-05-26

Family

ID=6813008

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88116721A Expired - Lifetime EP0311934B1 (en) 1987-10-13 1988-10-08 Air exit for ventilation and air-conditioning purposes

Country Status (3)

Country Link
EP (1) EP0311934B1 (en)
AT (1) ATE89912T1 (en)
DE (2) DE8713694U1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2673456B1 (en) * 1991-02-28 1993-04-30 Alsthom Gec AERAULIC NOZZLE FOR COOLING SYSTEM.
DE4210279A1 (en) * 1992-03-28 1993-09-30 Turbon Tunzini Klimatechnik Displacement air outlet for ventilation and air conditioning systems
DE4213812A1 (en) * 1992-04-27 1993-10-28 Krantz H Gmbh & Co Air outlet
DE4319928C2 (en) * 1993-05-20 1997-05-07 Humanair Patentverwertung Gmbh Air conditioning system for the human area
DE102008039371A1 (en) * 2008-08-22 2010-02-25 Bolz Intec Gmbh Efficiency and comfortable effect improving method for use during heating or cooling of room, involves dividing hot or cool gas radiations into set of gas radiations by distributor
DE102011014392A1 (en) * 2011-03-11 2012-09-13 Ltg Aktiengesellschaft Volumetric flow control device and ventilation device for ventilating, heating and / or cooling a room of a building
DE102013111175B3 (en) * 2013-10-09 2014-09-04 Dr. Schneider Kunststoffwerke Gmbh Air outlet for air conditioning apparatus, has lying chambers for first terminal and second terminal, which are opened for supplying or discharging air for generating overpressure and low pressure respectively

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3598153A (en) * 1968-11-30 1971-08-10 Sanko Air Plant Mass flow rate equalizer usable for exhaust or supply openings of a duct

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3598153A (en) * 1968-11-30 1971-08-10 Sanko Air Plant Mass flow rate equalizer usable for exhaust or supply openings of a duct

Also Published As

Publication number Publication date
EP0311934A2 (en) 1989-04-19
DE3881324D1 (en) 1993-07-01
EP0311934B1 (en) 1993-05-26
DE8713694U1 (en) 1989-02-09
ATE89912T1 (en) 1993-06-15

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