DE229857A - - Google Patents

Info

Publication number

DE229857A

DE229857A DE229857A DE 229857 A DE229857 A DE 229857A DE 229857 A DE229857 A DE 229857A

Authority

DE

Germany

Prior art keywords

air supply

supply opening

flap

channel

furnace

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.)

Pending

Links

• Espacenet
• Global Dossier
• DPMA
• Discuss

• 230000001174 ascending effect Effects 0.000 claims description 2
• 230000001105 regulatory effect Effects 0.000 claims description 2
• 238000002485 combustion reaction Methods 0.000 description 1