DE1453147U - - Google Patents

Info

Publication number

DE1453147U

DE1453147U DENDAT1453147D DE1453147DU DE1453147U DE 1453147 U DE1453147 U DE 1453147U DE NDAT1453147 D DENDAT1453147 D DE NDAT1453147D DE 1453147D U DE1453147D U DE 1453147DU DE 1453147 U DE1453147 U DE 1453147U

Authority

DE

Germany

Prior art keywords

flap

iron

throttle valve

smoke

handle

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.)

Active

Links

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• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
• 239000000779 smoke Substances 0.000 claims description 5
• 229910052742 iron Inorganic materials 0.000 claims description 4
• CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims description 3
• 229910000754 Wrought iron Inorganic materials 0.000 claims description 3
• 239000002699 waste material Substances 0.000 description 2
• 229910001018 Cast iron Inorganic materials 0.000 description 1
• 239000010425 asbestos Substances 0.000 description 1
• 235000000396 iron Nutrition 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 238000004080 punching Methods 0.000 description 1
• 229910052895 riebeckite Inorganic materials 0.000 description 1
• 238000003466 welding Methods 0.000 description 1