AU538893B2 - Ventilators - Google Patents

Ventilators

Info

Publication number
AU538893B2
AU538893B2 AU63200/80A AU6320080A AU538893B2 AU 538893 B2 AU538893 B2 AU 538893B2 AU 63200/80 A AU63200/80 A AU 63200/80A AU 6320080 A AU6320080 A AU 6320080A AU 538893 B2 AU538893 B2 AU 538893B2
Authority
AU
Australia
Prior art keywords
ventilators
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.)
Ceased
Application number
AU63200/80A
Other versions
AU6320080A (en
Inventor
Adriaan Van Der Sluijs
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.)
Colt International Ltd
Original Assignee
Colt International Ltd
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 Colt International Ltd filed Critical Colt International Ltd
Publication of AU6320080A publication Critical patent/AU6320080A/en
Application granted granted Critical
Publication of AU538893B2 publication Critical patent/AU538893B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • F24F13/15—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre with parallel simultaneously tiltable lamellae
    • 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
    • F24F7/02—Roof ventilation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
AU63200/80A 1979-10-12 1980-10-12 Ventilators Ceased AU538893B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7935509 1979-10-12
GB7935509 1979-10-12

Publications (2)

Publication Number Publication Date
AU6320080A AU6320080A (en) 1981-04-16
AU538893B2 true AU538893B2 (en) 1984-08-30

Family

ID=10508470

Family Applications (1)

Application Number Title Priority Date Filing Date
AU63200/80A Ceased AU538893B2 (en) 1979-10-12 1980-10-12 Ventilators

Country Status (5)

Country Link
AU (1) AU538893B2 (en)
BE (1) BE885652A (en)
DE (1) DE2952767A1 (en)
FR (1) FR2467359A1 (en)
NL (1) NL8005635A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3247854A1 (en) * 1982-12-23 1984-06-28 Josef Braun Stalleinrichtungen Und Landtechnik Gmbh, 8152 Unterreit Device for ventilating roofed areas such as animal stalls, utility rooms or the like

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7402523U (en) * 1974-07-04 Krantz H Shut-off device for installation in the passage openings of preferably ventilation systems
DE1784935A1 (en) * 1965-04-06 1971-12-02 Specialties Const Frame construction for a blind
GB1461786A (en) * 1973-04-06 1977-01-19 Colt Int Ltd Ventilators
DE2708774A1 (en) * 1977-03-01 1978-09-07 Colt Int Gmbh Natural draught ventilator for horizontal factory roof - has vertical V-shaped louvres with rain gutters on each limb
DE2822936A1 (en) * 1977-05-30 1978-12-14 Colt Int Gmbh Ventilator arrangement for building roofs - has zigzag inclined plates for waste air and gutters for rain water

Also Published As

Publication number Publication date
DE2952767A1 (en) 1981-04-23
NL8005635A (en) 1981-04-14
AU6320080A (en) 1981-04-16
BE885652A (en) 1981-02-02
FR2467359A1 (en) 1981-04-17

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