GB190712526A - Improvements in Down-draught Preventing Devices for Chimneys and other Conduits. - Google Patents

Improvements in Down-draught Preventing Devices for Chimneys and other Conduits.

Info

Publication number
GB190712526A
GB190712526A GB190712526DA GB190712526A GB 190712526 A GB190712526 A GB 190712526A GB 190712526D A GB190712526D A GB 190712526DA GB 190712526 A GB190712526 A GB 190712526A
Authority
GB
United Kingdom
Prior art keywords
opening
draught
chimneys
conduits
cooper
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
Charles Haigh Cooper
Daniel Cooper
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 GB190712526A publication Critical patent/GB190712526A/en
Expired legal-status Critical Current

Links

Landscapes

  • Air-Flow Control Members (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Abstract

12,526. Cooper, C. H., and Cooper, D. May 30. Chimney tops.- One side c of the lower, rectangular portion is inclined so as to leave an opening e, and contain a plate f, pivoted behind the opening e, and supported by stops i, so as to leave a narrow space between the plate f and a fixed baffle k projecting from the opposite side. Down - draught is thus deflected through the opening e, while wind entering this opening will induce updraught. The stops i may be formed integral with the sides of the pot, or may be adjustable in position. A baffle m may also be provided above the fixed baffle k. When desired the upper portion b, which may be of circular cross-section, may be formed separate from the lower portion of the pot and connected by a spigot-and-socket or flanged joint.
GB190712526D 1907-05-30 1907-05-30 Improvements in Down-draught Preventing Devices for Chimneys and other Conduits. Expired GB190712526A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190712526T 1907-05-30

Publications (1)

Publication Number Publication Date
GB190712526A true GB190712526A (en) 1908-03-05

Family

ID=32549458

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190712526D Expired GB190712526A (en) 1907-05-30 1907-05-30 Improvements in Down-draught Preventing Devices for Chimneys and other Conduits.

Country Status (1)

Country Link
GB (1) GB190712526A (en)

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