GB481341A - Improvements in chimney and like cowls - Google Patents

Improvements in chimney and like cowls

Info

Publication number
GB481341A
GB481341A GB1110537A GB1110537A GB481341A GB 481341 A GB481341 A GB 481341A GB 1110537 A GB1110537 A GB 1110537A GB 1110537 A GB1110537 A GB 1110537A GB 481341 A GB481341 A GB 481341A
Authority
GB
United Kingdom
Prior art keywords
chimney
cone
pot
cowls
secured
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
GB1110537A
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.)
GEORGE MOTTON
Original Assignee
GEORGE MOTTON
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 GEORGE MOTTON filed Critical GEORGE MOTTON
Priority to GB1110537A priority Critical patent/GB481341A/en
Publication of GB481341A publication Critical patent/GB481341A/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
    • F23L17/08—Tops for chimneys or ventilating shafts; Terminals for flues with coaxial cones or louvres

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

481,341. Chimney &c. cowls. MOTTON, G. April 19, 1937, No. 11105. [Class 25] A chimney or like cowl comprises a number of hollow cone elements 1, 2 assembled in superposed and overlapped relation so as to provide an unrestricted bore in axial alignment with the chimney opening, the lower cone overlapping the chimney pot 6 and the several overlaps each extending a substantial distance of the length of a cone element to provide deep annular air channels .3. The cone elements are secured together by brackets 4 and the lower element 2 is secured by a similar bracket 10 to a clamping band 7 surrounding the pot 6.
GB1110537A 1937-04-19 1937-04-19 Improvements in chimney and like cowls Expired GB481341A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1110537A GB481341A (en) 1937-04-19 1937-04-19 Improvements in chimney and like cowls

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1110537A GB481341A (en) 1937-04-19 1937-04-19 Improvements in chimney and like cowls

Publications (1)

Publication Number Publication Date
GB481341A true GB481341A (en) 1938-03-09

Family

ID=9980124

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1110537A Expired GB481341A (en) 1937-04-19 1937-04-19 Improvements in chimney and like cowls

Country Status (1)

Country Link
GB (1) GB481341A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3436908A (en) * 1967-03-27 1969-04-08 Vukasin Van Delic Solar air moving system
US4184417A (en) * 1977-12-02 1980-01-22 Ford Motor Company Plume elimination mechanism
GB2289523A (en) * 1994-05-19 1995-11-22 Hamworthy Heating Ltd Draft diverter
EP1269079A1 (en) * 2000-03-29 2003-01-02 Met Pro Corporation Acoustic wind band
CN102095024A (en) * 2011-03-14 2011-06-15 浙江中烟工业有限责任公司 Tapered air pipe

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3436908A (en) * 1967-03-27 1969-04-08 Vukasin Van Delic Solar air moving system
US4184417A (en) * 1977-12-02 1980-01-22 Ford Motor Company Plume elimination mechanism
GB2289523A (en) * 1994-05-19 1995-11-22 Hamworthy Heating Ltd Draft diverter
EP1269079A1 (en) * 2000-03-29 2003-01-02 Met Pro Corporation Acoustic wind band
EP1269079A4 (en) * 2000-03-29 2005-06-29 Mpc Inc Acoustic wind band
CN102095024A (en) * 2011-03-14 2011-06-15 浙江中烟工业有限责任公司 Tapered air pipe

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