AU6744874A - Improvements relating to ventilators - Google Patents

Improvements relating to ventilators

Info

Publication number
AU6744874A
AU6744874A AU67448/74A AU6744874A AU6744874A AU 6744874 A AU6744874 A AU 6744874A AU 67448/74 A AU67448/74 A AU 67448/74A AU 6744874 A AU6744874 A AU 6744874A AU 6744874 A AU6744874 A AU 6744874A
Authority
AU
Australia
Prior art keywords
ventilators
improvements relating
relating
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.)
Expired
Application number
AU67448/74A
Other versions
AU484701B2 (en
Inventor
Thomas Cole Jeffrey
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
Application granted granted Critical
Publication of AU6744874A publication Critical patent/AU6744874A/en
Publication of AU484701B2 publication Critical patent/AU484701B2/en
Expired 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

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)
  • Air-Flow Control Members (AREA)
  • Blinds (AREA)
AU67448/74A 1973-04-06 1974-04-02 Improvements relating to ventilators Expired AU484701B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1646973A GB1461786A (en) 1973-04-06 1973-04-06 Ventilators
GBGB16469/73 1973-04-06

Publications (2)

Publication Number Publication Date
AU6744874A true AU6744874A (en) 1975-10-02
AU484701B2 AU484701B2 (en) 1975-10-02

Family

ID=

Also Published As

Publication number Publication date
ES425019A1 (en) 1976-05-16
DE7411890U (en) 1977-07-07
NL7404674A (en) 1974-10-08
DE2416417A1 (en) 1974-10-24
FR2236148A1 (en) 1975-01-31
GB1461786A (en) 1977-01-19
IT1009651B (en) 1976-12-20
FR2236148B1 (en) 1979-08-24
NL164949C (en) 1981-02-16
ZA742137B (en) 1975-04-30
BE813393A (en) 1974-07-31

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