GB2251929B - Blocking of chimneys - Google Patents

Blocking of chimneys

Info

Publication number
GB2251929B
GB2251929B GB9101270A GB9101270A GB2251929B GB 2251929 B GB2251929 B GB 2251929B GB 9101270 A GB9101270 A GB 9101270A GB 9101270 A GB9101270 A GB 9101270A GB 2251929 B GB2251929 B GB 2251929B
Authority
GB
United Kingdom
Prior art keywords
chimneys
blocking
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 - Lifetime
Application number
GB9101270A
Other versions
GB2251929A (en
GB9101270D0 (en
Inventor
David Guy Woodman
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 GB9101270A priority Critical patent/GB2251929B/en
Publication of GB9101270D0 publication Critical patent/GB9101270D0/en
Publication of GB2251929A publication Critical patent/GB2251929A/en
Application granted granted Critical
Publication of GB2251929B publication Critical patent/GB2251929B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
    • F24B1/00—Stoves or ranges
    • F24B1/18—Stoves with open fires, e.g. fireplaces
    • F24B1/185—Stoves with open fires, e.g. fireplaces with air-handling means, heat exchange means, or additional provisions for convection heating ; Controlling combustion
    • F24B1/189—Stoves with open fires, e.g. fireplaces with air-handling means, heat exchange means, or additional provisions for convection heating ; Controlling combustion characterised by air-handling means, i.e. of combustion-air, heated-air, or flue-gases, e.g. draught control dampers 

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pipe Accessories (AREA)
GB9101270A 1991-01-21 1991-01-21 Blocking of chimneys Expired - Lifetime GB2251929B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9101270A GB2251929B (en) 1991-01-21 1991-01-21 Blocking of chimneys

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9101270A GB2251929B (en) 1991-01-21 1991-01-21 Blocking of chimneys

Publications (3)

Publication Number Publication Date
GB9101270D0 GB9101270D0 (en) 1991-03-06
GB2251929A GB2251929A (en) 1992-07-22
GB2251929B true GB2251929B (en) 1994-09-07

Family

ID=10688757

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9101270A Expired - Lifetime GB2251929B (en) 1991-01-21 1991-01-21 Blocking of chimneys

Country Status (1)

Country Link
GB (1) GB2251929B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201122339D0 (en) 2011-12-24 2012-02-01 Chimsoc Ltd Inflatable devices for blocking chimney flues or other ducts
GB2544056A (en) * 2015-11-03 2017-05-10 Woodman David Blocking chimneys for smoke testing
CN106678849B (en) * 2017-03-01 2019-01-29 郑州科源耐磨防腐工程有限公司 A kind of boiler of power plant flue blocks air film type core and its method for blocking online

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1435352A (en) * 1973-03-16 1976-05-12 Temperton G W Pipeline sealing devices
US4762115A (en) * 1987-08-03 1988-08-09 Peter Penner Draft plugging device for a chimney flue
GB2210154A (en) * 1987-09-23 1989-06-01 Peter Sutton Phillips The closure of chimney flues
GB2236170A (en) * 1989-09-22 1991-03-27 James Andrew Maclachlan Control of air flow through a flue

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1435352A (en) * 1973-03-16 1976-05-12 Temperton G W Pipeline sealing devices
US4762115A (en) * 1987-08-03 1988-08-09 Peter Penner Draft plugging device for a chimney flue
GB2210154A (en) * 1987-09-23 1989-06-01 Peter Sutton Phillips The closure of chimney flues
GB2236170A (en) * 1989-09-22 1991-03-27 James Andrew Maclachlan Control of air flow through a flue

Also Published As

Publication number Publication date
GB2251929A (en) 1992-07-22
GB9101270D0 (en) 1991-03-06

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20110120