AT52278B - Device on boiler furnaces to prevent outside air from entering during charging. - Google Patents

Device on boiler furnaces to prevent outside air from entering during charging.

Info

Publication number
AT52278B
AT52278B AT52278DA AT52278B AT 52278 B AT52278 B AT 52278B AT 52278D A AT52278D A AT 52278DA AT 52278 B AT52278 B AT 52278B
Authority
AT
Austria
Prior art keywords
outside air
during charging
prevent outside
entering during
boiler furnaces
Prior art date
Application number
Other languages
German (de)
Inventor
Otto Burkhardt
Original Assignee
Otto Burkhardt
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 Otto Burkhardt filed Critical Otto Burkhardt
Application granted granted Critical
Publication of AT52278B publication Critical patent/AT52278B/en

Links

AT52278D 1910-08-12 1910-08-12 Device on boiler furnaces to prevent outside air from entering during charging. AT52278B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT52278T 1910-08-12

Publications (1)

Publication Number Publication Date
AT52278B true AT52278B (en) 1912-02-26

Family

ID=3573395

Family Applications (1)

Application Number Title Priority Date Filing Date
AT52278D AT52278B (en) 1910-08-12 1910-08-12 Device on boiler furnaces to prevent outside air from entering during charging.

Country Status (1)

Country Link
AT (1) AT52278B (en)

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