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IL112026A0 - Ventilation box - Google Patents

Ventilation box

Info

Publication number
IL112026A0
IL112026A0 IL11202694A IL11202694A IL112026A0 IL 112026 A0 IL112026 A0 IL 112026A0 IL 11202694 A IL11202694 A IL 11202694A IL 11202694 A IL11202694 A IL 11202694A IL 112026 A0 IL112026 A0 IL 112026A0
Authority
IL
Israel
Prior art keywords
housing
ventilation tube
honeycomb
ventilation
ventilation box
Prior art date
Application number
IL11202694A
Other versions
IL112026A (en
Original Assignee
Wimbock 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 Wimbock Besitz Gmbh filed Critical Wimbock Besitz Gmbh
Publication of IL112026A0 publication Critical patent/IL112026A0/en
Publication of IL112026A publication Critical patent/IL112026A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Flow Control Members (AREA)
  • Duct Arrangements (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Connection Or Junction Boxes (AREA)
  • Packaging Of Machine Parts And Wound Products (AREA)
  • Ventilation (AREA)

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.
IL11202694A 1993-12-21 1994-12-19 Ventilation box IL112026A (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 (2)

Publication Number Publication Date
IL112026A0 true IL112026A0 (en) 1995-03-15
IL112026A IL112026A (en) 1996-12-05

Family

ID=6505698

Family Applications (1)

Application Number Title Priority Date Filing Date
IL11202694A IL112026A (en) 1993-12-21 1994-12-19 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
WO2013082647A1 (en) * 2011-12-05 2013-06-13 Kaip Pty Limited An air diffuser and an 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
NO144804C (en) * 1976-12-09 1981-11-11 Leif Ingemar Lind SCREEN FOR ENHANCING THE ENVIRONMENT FOR THE SINGLE WORKPLACES IN A WORKPLACE 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
DE4343718A1 (en) 1995-06-22
EP0667496A1 (en) 1995-08-16
DE59406209D1 (en) 1998-07-16
IL112026A (en) 1996-12-05
ATE167276T1 (en) 1998-06-15
EP0667496B1 (en) 1998-06-10
ES2119954T3 (en) 1998-10-16

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Legal Events

Date Code Title Description
FF Patent granted
KB Patent renewed
KB Patent renewed
MM9K Patent not in force due to non-payment of renewal fees