SE325984BSE10766/65ASE1076665ASE325984BSE 325984 BSE325984 BSE 325984BSE 10766/65 ASE10766/65 ASE 10766/65ASE 1076665 ASE1076665 ASE 1076665ASE 325984 BSE325984 BSE 325984B
Authority
SE
Sweden
Application number
SE10766/65A
Inventor
W Steinen
Original Assignee
W Steinen
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 W SteinenfiledCriticalW Steinen
Priority to SE10766/65ApriorityCriticalpatent/SE325984B/xx
Publication of SE325984BpublicationCriticalpatent/SE325984B/xx
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
F23L11/00—Arrangements of valves or dampers after the fire
F23L11/02—Arrangements of valves or dampers after the fire for reducing draught by admission of air to flues