GB190925178A - An Improved Cowl for Chimneys and the like. - Google Patents

An Improved Cowl for Chimneys and the like.

Info

Publication number
GB190925178A
GB190925178A GB190925178DA GB190925178A GB 190925178 A GB190925178 A GB 190925178A GB 190925178D A GB190925178D A GB 190925178DA GB 190925178 A GB190925178 A GB 190925178A
Authority
GB
United Kingdom
Prior art keywords
shaft
chimneys
improved cowl
cowl
improved
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
Inventor
Alfred King
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
Application granted granted Critical
Publication of GB190925178A publication Critical patent/GB190925178A/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)
  • Body Structure For Vehicles (AREA)

Abstract

25,178. King, A. Nov. 2. Chimneys and ventilating-shaft tops.-The shaft has a conical enlargement a with holes h surmounted by a truncated conoid c carrying one or more truncated cones d by stays e. For securing the top to an existing pot &c., a flange may be provided round the shaft, below which the shaft is slit. Louvers, wind pockets, &c. may be provided.
GB190925178D 1909-11-02 1909-11-02 An Improved Cowl for Chimneys and the like. Expired GB190925178A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190925178T 1909-11-02

Publications (1)

Publication Number Publication Date
GB190925178A true GB190925178A (en) 1910-09-08

Family

ID=32558725

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190925178D Expired GB190925178A (en) 1909-11-02 1909-11-02 An Improved Cowl for Chimneys and the like.

Country Status (1)

Country Link
GB (1) GB190925178A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2774751C1 (en) * 2021-11-12 2022-06-22 Федеральное автономное учреждение "Центральный аэрогидродинамический институт имени профессора Н.Е. Жуковского" (ФАУ"ЦАГИ") Ejector-diffuser deflector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2774751C1 (en) * 2021-11-12 2022-06-22 Федеральное автономное учреждение "Центральный аэрогидродинамический институт имени профессора Н.Е. Жуковского" (ФАУ"ЦАГИ") Ejector-diffuser deflector

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