DE226779C - - Google Patents

Info

Publication number

DE226779C

DE226779C DENDAT226779D DE226779DA DE226779C DE 226779 C DE226779 C DE 226779C DE NDAT226779 D DENDAT226779 D DE NDAT226779D DE 226779D A DE226779D A DE 226779DA DE 226779 C DE226779 C DE 226779C

Authority

DE

Germany

Prior art keywords

incandescent body

incandescent

burner head

molding device

gas

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

• Espacenet
• Global Dossier
• DPMA
• Discuss

• 238000000465 moulding Methods 0.000 claims description 8
• 238000000034 method Methods 0.000 claims description 3
• 238000004519 manufacturing process Methods 0.000 claims description 2
• 239000007789 gas Substances 0.000 description 9
• CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical group [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
• 238000002485 combustion reaction Methods 0.000 description 2
• 230000009970 fire resistant effect Effects 0.000 description 2
• 239000000463 material Substances 0.000 description 2
• 230000007547 defect Effects 0.000 description 1
• 239000012530 fluid Substances 0.000 description 1
• 238000010438 heat treatment Methods 0.000 description 1
• 238000007373 indentation Methods 0.000 description 1
• 238000003825 pressing Methods 0.000 description 1
• 239000007787 solid Substances 0.000 description 1