GB1369634A - Cowls - Google Patents

Cowls

Info

Publication number
GB1369634A
GB1369634A GB4825771A GB4825771A GB1369634A GB 1369634 A GB1369634 A GB 1369634A GB 4825771 A GB4825771 A GB 4825771A GB 4825771 A GB4825771 A GB 4825771A GB 1369634 A GB1369634 A GB 1369634A
Authority
GB
United Kingdom
Prior art keywords
flue
casing
oct
attached
shield
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
GB4825771A
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.)
Doyle J J
Original Assignee
Doyle J J
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
Priority claimed from IE133870A external-priority patent/IE36462B1/en
Application filed by Doyle J J filed Critical Doyle J J
Publication of GB1369634A publication Critical patent/GB1369634A/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)
  • Peptides Or Proteins (AREA)
  • Chimneys And Flues (AREA)

Abstract

1369634 Chimney cowls J J DOYLE 18 Oct 1971 [19 Oct 1970 19 Jan 1971] 48257/71 Heading F4J A chimney cowl comprises an open-ended cylindrical casing 2 attached to the flue 1 by equally spaced plates 6 and a cylindrical shield 3 closed at the top and attached to the casing 2 by plates 7 so as to be coaxial with the flue. The adjacent ends of the flue and the shield are formed with flanges 4 and 5 and a protective wire grill 8 covers the casing.
GB4825771A 1970-10-19 1971-10-18 Cowls Expired GB1369634A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IE133870A IE36462B1 (en) 1970-10-19 1970-10-19 Improvements in and relating to cowls
IE5671 1971-01-19

Publications (1)

Publication Number Publication Date
GB1369634A true GB1369634A (en) 1974-10-09

Family

ID=26318786

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4825771A Expired GB1369634A (en) 1970-10-19 1971-10-18 Cowls

Country Status (3)

Country Link
DE (1) DE7139384U (en)
FR (1) FR2111550A7 (en)
GB (1) GB1369634A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110030807A1 (en) * 2006-08-24 2011-02-10 Jet Stick Limited Fluid amplifier

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110030807A1 (en) * 2006-08-24 2011-02-10 Jet Stick Limited Fluid amplifier

Also Published As

Publication number Publication date
FR2111550A7 (en) 1972-06-02
DE7139384U (en) 1972-03-09

Similar Documents

Publication Publication Date Title
GB871094A (en) Coke cooling towers
CA952780A (en) Fireplace hood heat saver
GB1369634A (en) Cowls
GB1405147A (en) Smokeless gas flare
FR2303353A1 (en) SPACING GRID FOR NUCLEAR FUEL BAR ASSEMBLY
FR1514050A (en) Power plant with gas turbines
CH372111A (en) Smoke hood on an electric furnace
NZ188454A (en) Chimney cowl with annular vanes
GB814868A (en) An improved chimney cowl
FR1479079A (en) Chimney cage with fuel combustion products collector
GB2007821B (en) Chimney cowls
GB1399761A (en) Chimneys
FR1226028A (en) Double jacket turbine with welded outer sheet metal casing
BE765544A (en) SPACING GRID FOR NUCLEAR FUEL ASSEMBLY
CA839495A (en) Gas turbine engine with screech attenuating means
FR1509662A (en) Burner installation operating with pulsating combustion
FR1491692A (en) Improvements made to burner ignition and combustion monitoring installations
CA628714A (en) Chimney cowls
BE611441A (en) Improvement to solid fuel stoves.
FR1445325A (en) New solid carbonaceous fuel
FR1277209A (en) Lighter with casing that can be shaped by extrusion
CA699283A (en) Refuse combustion furnace
FR1508775A (en) Degassing and dedusting plant combined with a conventional coking plant
CA627504A (en) Chimney downdraft deflector block
AU262107B2 (en) Improved gas turbine engine

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee