GB201101037D0 - Chimney cowls - Google Patents

Chimney cowls

Info

Publication number
GB201101037D0
GB201101037D0 GBGB1101037.8A GB201101037A GB201101037D0 GB 201101037 D0 GB201101037 D0 GB 201101037D0 GB 201101037 A GB201101037 A GB 201101037A GB 201101037 D0 GB201101037 D0 GB 201101037D0
Authority
GB
United Kingdom
Prior art keywords
chimney cowls
cowls
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.)
Withdrawn
Application number
GBGB1101037.8A
Other versions
GB2477395A (en
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.)
BREWER METALCRAFT Ltd
Original Assignee
BREWER METALCRAFT 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
Priority claimed from GBGB1000932.2A external-priority patent/GB201000932D0/en
Priority claimed from GBGB1009102.3A external-priority patent/GB201009102D0/en
Application filed by BREWER METALCRAFT Ltd filed Critical BREWER METALCRAFT Ltd
Publication of GB201101037D0 publication Critical patent/GB201101037D0/en
Publication of GB2477395A publication Critical patent/GB2477395A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J13/00—Fittings for chimneys or flues 
    • F23J13/08—Doors or covers specially adapted for smoke-boxes, flues, or chimneys
    • 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
    • F23L11/00—Arrangements of valves or dampers after the fire
    • F23L11/005—Arrangements of valves or dampers after the fire for closing the flue during interruption of burner function
    • 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
    • F23L13/00—Construction of valves or dampers for controlling air supply or draught
    • F23L13/02—Construction of valves or dampers for controlling air supply or draught pivoted about a single axis but having not other movement
    • 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
    • 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
    • F23L17/12—Devices for fastening the top or terminal to chimney, shaft, or flue
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2900/00—Special arrangements for conducting or purifying combustion fumes; Treatment of fumes or ashes
    • F23J2900/13005—Protections for chimneys or flue tops against external factors, e.g. birds

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Air-Flow Control Members (AREA)
GB1101037A 2010-01-21 2011-01-21 Chimney cowl comprising a closure means Withdrawn GB2477395A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1000932.2A GB201000932D0 (en) 2010-01-21 2010-01-21 Chimney cowls
GBGB1009102.3A GB201009102D0 (en) 2010-05-29 2010-05-29 Chimney cowls

Publications (2)

Publication Number Publication Date
GB201101037D0 true GB201101037D0 (en) 2011-03-09
GB2477395A GB2477395A (en) 2011-08-03

Family

ID=43769390

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1101037A Withdrawn GB2477395A (en) 2010-01-21 2011-01-21 Chimney cowl comprising a closure means

Country Status (1)

Country Link
GB (1) GB2477395A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102705852A (en) * 2012-06-13 2012-10-03 安徽沃木采暖科技有限公司 Bamboo hat type chimney bird preventer
FR3016430B1 (en) * 2014-01-14 2019-09-20 Loic Ropars STATIC EXTRACTOR FOR AIR EXHAUST OR AERATION DUCT
GB2586253B (en) * 2019-05-09 2021-08-18 Ningbo Richen Electrical Appliance Co Ltd Chimney with explosion-proof cover structure and gas fireplace having the same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4649808A (en) * 1986-01-06 1987-03-17 Robert Ward Fireplace damper assembly
US5609522A (en) * 1995-01-18 1997-03-11 Szwartz; Henry S. Combination damper and chimney cap apparatus
WO2005108871A2 (en) * 2004-05-04 2005-11-17 Flue Sentinel, Inc. Wireless fireplace damper control device
US7566355B2 (en) * 2005-11-09 2009-07-28 William Gaskins Vent protector device for exhaust vents of buildings

Also Published As

Publication number Publication date
GB2477395A (en) 2011-08-03

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)