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GB819811A - Chimney cowls - Google Patents

Chimney cowls

Info

Publication number
GB819811A
GB819811A GB1112756A GB1112756A GB819811A GB 819811 A GB819811 A GB 819811A GB 1112756 A GB1112756 A GB 1112756A GB 1112756 A GB1112756 A GB 1112756A GB 819811 A GB819811 A GB 819811A
Authority
GB
United Kingdom
Prior art keywords
chimney cowls
april
cowls
chimney
cowl
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
GB1112756A
Inventor
Alfred Nyst
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.)
SHUNT SA
Original Assignee
SHUNT SA
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 SHUNT SA filed Critical SHUNT SA
Priority to GB1112756A priority Critical patent/GB819811A/en
Publication of GB819811A publication Critical patent/GB819811A/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)
  • Cable Accessories (AREA)

Abstract

819,811. Chimney cowls. SHUNT, S.A. April 10, 1957 [April 12, 1956], No. 11127/56. Class 25 A cowl formed of superimposed, vertically-spaced rings disposed beneath a cap is characterized in that the cros-sections of the rings are bounded on the outside of the cowl by arcs 14, 17, 21, 31, Figs. 2 ... 6.
GB1112756A 1956-04-12 1956-04-12 Chimney cowls Expired GB819811A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1112756A GB819811A (en) 1956-04-12 1956-04-12 Chimney cowls

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1112756A GB819811A (en) 1956-04-12 1956-04-12 Chimney cowls

Publications (1)

Publication Number Publication Date
GB819811A true GB819811A (en) 1959-09-09

Family

ID=9980530

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1112756A Expired GB819811A (en) 1956-04-12 1956-04-12 Chimney cowls

Country Status (1)

Country Link
GB (1) GB819811A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2135039A (en) * 1983-02-01 1984-08-22 Prowoda Heat Limited Flue terminal and structure
CN115143498A (en) * 2022-06-29 2022-10-04 广东万和电气有限公司 Structure for preventing side wind from flowing backwards and smoke exhaust device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2135039A (en) * 1983-02-01 1984-08-22 Prowoda Heat Limited Flue terminal and structure
CN115143498A (en) * 2022-06-29 2022-10-04 广东万和电气有限公司 Structure for preventing side wind from flowing backwards and smoke exhaust device

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