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AU521713B2 - Chimney cowl - Google Patents

Chimney cowl

Info

Publication number
AU521713B2
AU521713B2 AU40098/78A AU4009878A AU521713B2 AU 521713 B2 AU521713 B2 AU 521713B2 AU 40098/78 A AU40098/78 A AU 40098/78A AU 4009878 A AU4009878 A AU 4009878A AU 521713 B2 AU521713 B2 AU 521713B2
Authority
AU
Australia
Prior art keywords
chimney cowl
cowl
chimney
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
AU40098/78A
Other versions
AU4009878A (en
Inventor
William Mitchell Arthur
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.)
Individual
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 AU4009878A publication Critical patent/AU4009878A/en
Application granted granted Critical
Publication of AU521713B2 publication Critical patent/AU521713B2/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L17/00—Inducing draught; Tops for chimneys or ventilating shafts; Terminals for flues
    • F23L17/02—Tops for chimneys or ventilating shafts; Terminals for flues

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Catching Or Destruction (AREA)
  • Incineration Of Waste (AREA)
  • Ventilation (AREA)
  • Air-Flow Control Members (AREA)
  • Chimneys And Flues (AREA)
AU40098/78A 1977-09-23 1978-09-22 Chimney cowl Expired AU521713B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IE2131/76A IE46231B1 (en) 1977-09-23 1977-09-23 Improvements in or relating to chimney cowls
IEIE762131 1977-09-23

Publications (2)

Publication Number Publication Date
AU4009878A AU4009878A (en) 1980-03-27
AU521713B2 true AU521713B2 (en) 1982-04-29

Family

ID=11032989

Family Applications (1)

Application Number Title Priority Date Filing Date
AU40098/78A Expired AU521713B2 (en) 1977-09-23 1978-09-22 Chimney cowl

Country Status (6)

Country Link
AU (1) AU521713B2 (en)
DE (1) DE2841065C2 (en)
FR (1) FR2404175B1 (en)
IE (1) IE46231B1 (en)
NZ (1) NZ188454A (en)
SE (1) SE439061B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2595445A1 (en) * 1986-03-05 1987-09-11 Tirebois Maurice Draught-regulating aspirator
AT400760B (en) * 1988-05-17 1996-03-25 Rieppl Wilhelm Ing Solar-thermal ventilation mount
GB2512464A (en) * 2014-02-08 2014-10-01 Peter Andrew Waugh The chimney ferret

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE575710C (en) * 1933-05-02 Willy Kleinschmidt Chimney top
GB407427A (en) * 1932-10-05 1934-03-22 Joseph Leslie Musgrave Improved device for preventing down draughts in chimneys, ventilating shafts, and the like
FR777442A (en) * 1933-08-25 1935-02-20 Vacuum hat
CH254734A (en) * 1947-05-09 1948-05-31 Hensel Jakob Extraction device for chimneys, steam extractors, ventilation devices in stables, etc.
US2742846A (en) * 1953-10-16 1956-04-24 Alward Francis Flue cap
FR1106677A (en) * 1953-12-30 1955-12-21 Chimney head for self-vacuum draft
GB885106A (en) * 1959-10-21 1961-12-20 Gas Council Improvements relating to flue terminals
FR1286078A (en) * 1961-01-21 1962-03-02 Marais Ets Improvements to static vacuum cleaners for chimney flues or similar
AT237855B (en) * 1963-01-09 1965-01-11 Heinrich Dr Hiller Attachment for chimneys
FR1405730A (en) * 1964-08-21 1965-07-09 Static vacuum cleaner
GB1350748A (en) * 1969-11-06 1974-04-24 Sutcliffe L Chimney cowl

Also Published As

Publication number Publication date
IE46231B1 (en) 1983-04-06
DE2841065A1 (en) 1979-04-05
DE2841065C2 (en) 1984-11-08
SE7809930L (en) 1979-03-24
FR2404175A1 (en) 1979-04-20
AU4009878A (en) 1980-03-27
FR2404175B1 (en) 1985-08-09
IE46231L (en) 1979-03-23
SE439061B (en) 1985-05-28
NZ188454A (en) 1982-11-23

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