CA2317558A1 - Method at ventilation systems and arrangement for distributing air to room units - Google Patents

Method at ventilation systems and arrangement for distributing air to room units Download PDF

Info

Publication number
CA2317558A1
CA2317558A1 CA002317558A CA2317558A CA2317558A1 CA 2317558 A1 CA2317558 A1 CA 2317558A1 CA 002317558 A CA002317558 A CA 002317558A CA 2317558 A CA2317558 A CA 2317558A CA 2317558 A1 CA2317558 A1 CA 2317558A1
Authority
CA
Canada
Prior art keywords
air
separate
rooms
ventilation systems
arrangement
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
CA002317558A
Other languages
French (fr)
Other versions
CA2317558C (en
Inventor
Goran Bernhardsson
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.)
PLUGGIT INTERNATIONAL BV
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2317558A1 publication Critical patent/CA2317558A1/en
Application granted granted Critical
Publication of CA2317558C publication Critical patent/CA2317558C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/0001—Control or safety arrangements for ventilation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ventilation (AREA)
  • Duct Arrangements (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Separation By Low-Temperature Treatments (AREA)

Abstract

The present invention relates to a method in ventilation systems with separate branch conduits (6) to each room to be vented to distribute air to the rooms in flows adequately adapted for each of the separate room. The invention is characterized in that the air to each of the separate rooms are fed by branch conduits (6) having a flexible cover permitting a non rectilinear laying in a system of joists and in walls, and being connected to one or several air distributing centrals (5) wherein means (7) are used for an individual adjustment of the flow of air to each separate branch conduit (6) emerging in the rooms through inflow means (8) with a pressure drop being low compared to the pressure drop in the conduit (6) relating to friction losses.
CA002317558A 1998-01-02 1999-01-04 Method at ventilation systems and arrangement for distributing air to room units Expired - Fee Related CA2317558C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9800003A SE9800003D0 (en) 1998-01-02 1998-01-02 Method for calculating and dimensioning ventilation systems and apparatus for distributing air to room units
SE9800003-7 1998-01-02
PCT/SE1999/000004 WO1999037956A1 (en) 1998-01-02 1999-01-04 Method at ventilation systems and arrangement for distributing air to room units

Publications (2)

Publication Number Publication Date
CA2317558A1 true CA2317558A1 (en) 1999-07-29
CA2317558C CA2317558C (en) 2008-04-15

Family

ID=20409795

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002317558A Expired - Fee Related CA2317558C (en) 1998-01-02 1999-01-04 Method at ventilation systems and arrangement for distributing air to room units

Country Status (10)

Country Link
EP (1) EP1044346B1 (en)
JP (1) JP2002501163A (en)
AT (1) ATE300707T1 (en)
AU (1) AU2083799A (en)
CA (1) CA2317558C (en)
DE (1) DE69926338T2 (en)
DK (1) DK1044346T3 (en)
ES (1) ES2247778T3 (en)
SE (1) SE9800003D0 (en)
WO (1) WO1999037956A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1033689C2 (en) * 2007-04-16 2008-12-16 Stork J E Ventilatoren Bv Method and installation for ventilating a number of rooms in a building.
BE1018155A5 (en) * 2008-05-21 2010-06-01 Renson Ventilation Nv Central ventilation system for use in e.g. kitchen, has measurement system to control movement of flow regulator, which is controlled by central electronic circuit board, where measurement system is established in vicinity of flow regulator
EP2295880A1 (en) * 2009-08-20 2011-03-16 Nederlandse Organisatie voor toegepast -natuurwetenschappelijk onderzoek TNO Method and system for ventilating a building
DE202011110359U1 (en) 2011-01-21 2014-02-19 Stiebel Eltron Gmbh & Co. Kg Air distribution system
EP2479508B1 (en) 2011-01-21 2016-10-12 STIEBEL ELTRON GmbH & Co. KG Air distribution system
DE202011110533U1 (en) 2011-01-21 2014-07-23 Stiebel Eltron Gmbh & Co. Kg Air distribution system
DE102011053300A1 (en) * 2011-09-06 2013-03-07 Schako Klima Luft, Ferdinand Schad Kg Method for controlling the ventilation of rooms
IT201900020868A1 (en) * 2019-11-12 2021-05-12 Rosso Officine S R L FORCED EXTRACTION SYSTEM OF FUMES IN THE EVENT OF FIRE

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT259822B (en) * 1965-04-22 1968-02-12 Schwarz Walter Ventilation system
NL8403660A (en) * 1984-11-30 1986-06-16 Salland Koster B V AIR REPLACEMENT DEVICE FOR BUILDINGS, ESPECIALLY CLEARED BUILDINGS.
FI92526B (en) * 1991-10-09 1994-08-15 Vilho Ensio Mulari Ventilation system with process and equipment
US5769315A (en) * 1997-07-08 1998-06-23 Johnson Service Co. Pressure dependent variable air volume control strategy

Also Published As

Publication number Publication date
AU2083799A (en) 1999-08-09
DE69926338D1 (en) 2005-09-01
ATE300707T1 (en) 2005-08-15
EP1044346B1 (en) 2005-07-27
WO1999037956A1 (en) 1999-07-29
DK1044346T3 (en) 2005-11-21
SE9800003D0 (en) 1998-01-02
ES2247778T3 (en) 2006-03-01
CA2317558C (en) 2008-04-15
DE69926338T2 (en) 2006-06-01
EP1044346A1 (en) 2000-10-18
JP2002501163A (en) 2002-01-15

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20140106