AU8096175A - Improvements relating to ventilators - Google Patents

Improvements relating to ventilators

Info

Publication number
AU8096175A
AU8096175A AU80961/75A AU8096175A AU8096175A AU 8096175 A AU8096175 A AU 8096175A AU 80961/75 A AU80961/75 A AU 80961/75A AU 8096175 A AU8096175 A AU 8096175A AU 8096175 A AU8096175 A AU 8096175A
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
AU80961/75A
Other versions
AU494878B2 (en
Inventor
Alfred Frank Burtenshaw Raymond
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 AU8096175A publication Critical patent/AU8096175A/en
Publication of AU494878B2 publication Critical patent/AU494878B2/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
    • F24F7/00—Ventilation
    • F24F7/02—Roof ventilation
    • F24F7/025—Roof ventilation with forced air circulation by means of a built-in ventilator

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Eye Examination Apparatus (AREA)
  • Cookers (AREA)
AU80961/75A 1974-05-10 1975-05-08 Improvements relating to ventilators Expired AU494878B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB20717/74 1974-05-10
GB20717/74A GB1488504A (en) 1974-05-10 1974-05-10 Ventilators

Publications (2)

Publication Number Publication Date
AU8096175A true AU8096175A (en) 1976-11-11
AU494878B2 AU494878B2 (en) 1976-11-11

Family

ID=

Also Published As

Publication number Publication date
ZA752855B (en) 1976-04-28
NL7505362A (en) 1975-11-12
GB1488504A (en) 1977-10-12
NO751643L (en) 1975-11-11
BE828907A (en) 1975-09-01
CH585832A5 (en) 1977-03-15
NO140118B (en) 1979-03-26
DE2520347A1 (en) 1975-11-20
FR2280031A1 (en) 1976-02-20
NO140118C (en) 1979-07-04
DK206175A (en) 1975-11-11
AT339546B (en) 1977-10-25
ATA353875A (en) 1977-02-15
SE7505355L (en) 1975-11-11

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