DE289072A - - Google Patents

Info

Publication number

DE289072A

DE289072A DE289072A DE 289072 A DE289072 A DE 289072A DE 289072 A DE289072 A DE 289072A

Authority

DE

Germany

Prior art keywords

blowpipe

nozzle parts

edges

conical

cleaning

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

• 238000010438 heat treatment Methods 0.000 claims description 4
• 239000000779 smoke Substances 0.000 claims description 3
• 238000004140 cleaning Methods 0.000 claims description 2
• 229910000831 Steel Inorganic materials 0.000 description 1
• 239000010881 fly ash Substances 0.000 description 1
• 239000004071 soot Substances 0.000 description 1
• 239000010959 steel Substances 0.000 description 1

Cited By (1)