ATE167276T1 - VENTILATION BOX - Google Patents

VENTILATION BOX

Info

Publication number
ATE167276T1
ATE167276T1 AT94120238T AT94120238T ATE167276T1 AT E167276 T1 ATE167276 T1 AT E167276T1 AT 94120238 T AT94120238 T AT 94120238T AT 94120238 T AT94120238 T AT 94120238T AT E167276 T1 ATE167276 T1 AT E167276T1
Authority
AT
Austria
Prior art keywords
housing
ventilation tube
honeycomb
ventilation
ventilation box
Prior art date
Application number
AT94120238T
Other languages
German (de)
Inventor
Peter Dipl-Ing Wimboeck
Original Assignee
Wimboeck Besitz 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
Application filed by Wimboeck Besitz Gmbh filed Critical Wimboeck Besitz Gmbh
Application granted granted Critical
Publication of ATE167276T1 publication Critical patent/ATE167276T1/en

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

Abstract

The ventilation box has a housing (1) with an air output aperture and at least one ventilation tube (2) in the housing, connected to an air intake and containing a regulating flap. The air output aperture in the housing is covered by a bottom plate, consisting of a perforated plate (10) and a honeycomb insert (12). The jacket surfaces of the ventilation tube and the regulating flap are perforated. The ventilation tube is fitted with a closed bottom at the end of it inside the housing. The perforated plate is connected to the honeycomb inset on the output side. The honeycomb insert may have round or polygonal channels close against each other.
AT94120238T 1993-12-21 1994-12-20 VENTILATION BOX ATE167276T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4343718A DE4343718A1 (en) 1993-12-21 1993-12-21 Ventilation box used in big kitchen

Publications (1)

Publication Number Publication Date
ATE167276T1 true ATE167276T1 (en) 1998-06-15

Family

ID=6505698

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94120238T ATE167276T1 (en) 1993-12-21 1994-12-20 VENTILATION BOX

Country Status (5)

Country Link
EP (1) EP0667496B1 (en)
AT (1) ATE167276T1 (en)
DE (2) DE4343718A1 (en)
ES (1) ES2119954T3 (en)
IL (1) IL112026A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0401477L (en) * 2004-06-10 2005-12-11 Lindab Ab Supply air diffuser
DE102006018404B4 (en) * 2006-04-20 2020-11-26 Airbus Operations Gmbh Noise-optimized air distributor
CH703924A1 (en) * 2010-10-13 2012-04-13 Trox Hesco Schweiz Ag Planar wall for air passage for air supply of room provided for people, has frame forming outer edge enclosure, and outflow channel provided in inner outflow region, where inner outflow region is formed angular to pipe piece
JP2015505025A (en) * 2011-12-05 2015-02-16 カイプ プロプライエタリー リミテッド Air diffuser and air circulation system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2825500A (en) * 1956-03-09 1958-03-04 Wallace W Mclean Ventilating apparatus
SE350115B (en) * 1970-06-24 1972-10-16 Ar Ventilation Ab
US3750839A (en) * 1971-11-01 1973-08-07 Trane Co Air distribution apparatus
DK151153C (en) * 1976-12-09 1988-05-16 Leif Ingemar Lind SCREEN FOR ENVIRONMENTAL IMPROVEMENT IN ROOMS WITH MULTIPLE WORKPLACES
DE3805873A1 (en) * 1988-02-25 1989-09-07 Zander Waermetechnik Kulmbach Air outlet system constructed from individual elements
DE4210807C2 (en) * 1992-04-01 1995-06-14 Siegle & Epple Air outlet

Also Published As

Publication number Publication date
EP0667496A1 (en) 1995-08-16
EP0667496B1 (en) 1998-06-10
DE59406209D1 (en) 1998-07-16
IL112026A0 (en) 1995-03-15
ES2119954T3 (en) 1998-10-16
DE4343718A1 (en) 1995-06-22
IL112026A (en) 1996-12-05

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Legal Events

Date Code Title Description
EEIH Change in the person of patent owner