DE297353C - - Google Patents

Info

Publication number

DE297353C

DE297353C DENDAT297353D DE297353DA DE297353C DE 297353 C DE297353 C DE 297353C DE NDAT297353 D DENDAT297353 D DE NDAT297353D DE 297353D A DE297353D A DE 297353DA DE 297353 C DE297353 C DE 297353C

Authority

DE

Germany

Prior art keywords

bodies

fireworks

rotation

sparks

speed

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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• 238000000034 method Methods 0.000 claims description 4
• 239000007921 spray Substances 0.000 claims description 3
• 230000001105 regulatory effect Effects 0.000 claims 1
• 229910052751 metal Inorganic materials 0.000 description 4
• 239000002184 metal Substances 0.000 description 4
• NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 2
• 238000004519 manufacturing process Methods 0.000 description 2
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
• 244000225256 Gaillardia pulchella Species 0.000 description 1
• 239000003245 coal Substances 0.000 description 1
• 239000004020 conductor Substances 0.000 description 1
• 230000001419 dependent effect Effects 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 229910002804 graphite Inorganic materials 0.000 description 1
• 239000010439 graphite Substances 0.000 description 1
• 230000001795 light effect Effects 0.000 description 1
• 239000000314 lubricant Substances 0.000 description 1
• 239000000126 substance Substances 0.000 description 1
• 230000007704 transition Effects 0.000 description 1

Cited By (2)