DE1312235U - - Google Patents

Info

Publication number

DE1312235U

DE1312235U DENDAT1312235D DE1312235DU DE1312235U DE 1312235 U DE1312235 U DE 1312235U DE NDAT1312235 D DENDAT1312235 D DE NDAT1312235D DE 1312235D U DE1312235D U DE 1312235DU DE 1312235 U DE1312235 U DE 1312235U

Authority

DE

Germany

Prior art keywords

helmet

steel

fiber

leipzig

schmidt

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.)

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• 229910000831 Steel Inorganic materials 0.000 claims description 15
• 239000010959 steel Substances 0.000 claims description 15
• 239000000463 material Substances 0.000 claims description 3
• 239000003921 oil Substances 0.000 claims description 2
• 239000000835 fiber Substances 0.000 description 8
• 239000002657 fibrous material Substances 0.000 description 3
• 238000000034 method Methods 0.000 description 3
• 229910052734 helium Inorganic materials 0.000 description 2
• 239000001307 helium Substances 0.000 description 2
• SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 2
• IJJWOSAXNHWBPR-HUBLWGQQSA-N 5-[(3as,4s,6ar)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]-n-(6-hydrazinyl-6-oxohexyl)pentanamide Chemical compound N1C(=O)N[C@@H]2[C@H](CCCCC(=O)NCCCCCC(=O)NN)SC[C@@H]21 IJJWOSAXNHWBPR-HUBLWGQQSA-N 0.000 description 1
• 238000005860 Heine reaction Methods 0.000 description 1
• 230000006835 compression Effects 0.000 description 1
• 238000007906 compression Methods 0.000 description 1
• 238000010304 firing Methods 0.000 description 1
• 238000005470 impregnation Methods 0.000 description 1
• 230000035900 sweating Effects 0.000 description 1
• 230000037303 wrinkles Effects 0.000 description 1