DE130347A - - Google Patents

Info

Publication number

DE130347A

DE130347A DE130347A DE 130347 A DE130347 A DE 130347A DE 130347 A DE130347 A DE 130347A

Authority

DE

Germany

Prior art keywords

flap

housing

cover

chimney

projections

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

• 239000007789 gas Substances 0.000 claims description 8
• 238000010438 heat treatment Methods 0.000 claims description 8
• 230000000903 blocking effect Effects 0.000 description 1
• 238000007599 discharging Methods 0.000 description 1
• 238000003780 insertion Methods 0.000 description 1
• 230000037431 insertion Effects 0.000 description 1
• 230000001105 regulatory effect Effects 0.000 description 1