AU2003902681A0 - Ventilation systems - Google Patents

Ventilation systems

Info

Publication number
AU2003902681A0
AU2003902681A0 AU2003902681A AU2003902681A AU2003902681A0 AU 2003902681 A0 AU2003902681 A0 AU 2003902681A0 AU 2003902681 A AU2003902681 A AU 2003902681A AU 2003902681 A AU2003902681 A AU 2003902681A AU 2003902681 A0 AU2003902681 A0 AU 2003902681A0
Authority
AU
Australia
Prior art keywords
ventilation systems
ventilation
systems
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.)
Abandoned
Application number
AU2003902681A
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.)
SUSTAINABLE AGRICULTURAL MACHINERY DEVELOPMENTS PL
Original Assignee
SUSTAINABLE AGRICULTURAL MACHI
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 SUSTAINABLE AGRICULTURAL MACHI filed Critical SUSTAINABLE AGRICULTURAL MACHI
Priority to AU2003902681A priority Critical patent/AU2003902681A0/en
Publication of AU2003902681A0 publication Critical patent/AU2003902681A0/en
Priority to AU2004202392A priority patent/AU2004202392A1/en
Priority to AU2010200396A priority patent/AU2010200396B2/en
Abandoned 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
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1413—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using more than one tilting member, e.g. with several pivoting blades

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)
AU2003902681A 2003-05-29 2003-05-29 Ventilation systems Abandoned AU2003902681A0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AU2003902681A AU2003902681A0 (en) 2003-05-29 2003-05-29 Ventilation systems
AU2004202392A AU2004202392A1 (en) 2003-05-29 2004-05-31 Ventilation systems
AU2010200396A AU2010200396B2 (en) 2003-05-29 2010-02-04 Ventilation systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU2003902681A AU2003902681A0 (en) 2003-05-29 2003-05-29 Ventilation systems

Publications (1)

Publication Number Publication Date
AU2003902681A0 true AU2003902681A0 (en) 2003-06-19

Family

ID=31953722

Family Applications (3)

Application Number Title Priority Date Filing Date
AU2003902681A Abandoned AU2003902681A0 (en) 2003-05-29 2003-05-29 Ventilation systems
AU2004202392A Abandoned AU2004202392A1 (en) 2003-05-29 2004-05-31 Ventilation systems
AU2010200396A Ceased AU2010200396B2 (en) 2003-05-29 2010-02-04 Ventilation systems

Family Applications After (2)

Application Number Title Priority Date Filing Date
AU2004202392A Abandoned AU2004202392A1 (en) 2003-05-29 2004-05-31 Ventilation systems
AU2010200396A Ceased AU2010200396B2 (en) 2003-05-29 2010-02-04 Ventilation systems

Country Status (1)

Country Link
AU (3) AU2003902681A0 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8229509U1 (en) * 1982-10-21 1983-08-04 Gebrüder Trox, GmbH, 4133 Neukirchen-Vluyn Control valve to keep the volume flow constant, especially in ventilation systems
JPS6115443U (en) * 1984-06-30 1986-01-29 東プレ株式会社 Constant air flow device for air conditioning
SE445486B (en) * 1984-09-05 1986-06-23 Flaekt Ab PRESSURE CONTROL DEVICE IN A VENTILATION SYSTEM

Also Published As

Publication number Publication date
AU2010200396A1 (en) 2010-02-25
AU2004202392A1 (en) 2004-12-16
AU2010200396B2 (en) 2013-01-31

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