GB2100849B - Chimney cowl - Google Patents

Chimney cowl

Info

Publication number
GB2100849B
GB2100849B GB08139173A GB8139173A GB2100849B GB 2100849 B GB2100849 B GB 2100849B GB 08139173 A GB08139173 A GB 08139173A GB 8139173 A GB8139173 A GB 8139173A GB 2100849 B GB2100849 B GB 2100849B
Authority
GB
United Kingdom
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
GB08139173A
Other versions
GB2100849A (en
Inventor
Henry Brown
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
Priority to GB08139173A priority Critical patent/GB2100849B/en
Publication of GB2100849A publication Critical patent/GB2100849A/en
Application granted granted Critical
Publication of GB2100849B publication Critical patent/GB2100849B/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
    • F23L17/10—Tops for chimneys or ventilating shafts; Terminals for flues wherein the top moves as a whole

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ventilation (AREA)
GB08139173A 1981-05-30 1981-12-31 Chimney cowl Expired GB2100849B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08139173A GB2100849B (en) 1981-05-30 1981-12-31 Chimney cowl

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8116619 1981-05-30
GB08139173A GB2100849B (en) 1981-05-30 1981-12-31 Chimney cowl

Publications (2)

Publication Number Publication Date
GB2100849A GB2100849A (en) 1983-01-06
GB2100849B true GB2100849B (en) 1984-08-01

Family

ID=26279652

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08139173A Expired GB2100849B (en) 1981-05-30 1981-12-31 Chimney cowl

Country Status (1)

Country Link
GB (1) GB2100849B (en)

Also Published As

Publication number Publication date
GB2100849A (en) 1983-01-06

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

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