DE228517C - - Google Patents

Info

Publication number

DE228517C

DE228517C DENDAT228517D DE228517DA DE228517C DE 228517 C DE228517 C DE 228517C DE NDAT228517 D DENDAT228517 D DE NDAT228517D DE 228517D A DE228517D A DE 228517DA DE 228517 C DE228517 C DE 228517C

Authority

DE

Germany

Prior art keywords

sleeve

rod

rail

centering rod

center

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

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• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
• 238000005520 cutting process Methods 0.000 claims description 4
• 239000007789 gas Substances 0.000 claims description 4
• 238000005553 drilling Methods 0.000 claims description 3
• 229910052742 iron Inorganic materials 0.000 claims description 2
• 241000531809 Laterallus Species 0.000 claims 1
• 239000000446 fuel Substances 0.000 claims 1
• 238000010438 heat treatment Methods 0.000 description 5
• QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
• 239000001301 oxygen Substances 0.000 description 3
• 229910052760 oxygen Inorganic materials 0.000 description 3
• 210000000078 claw Anatomy 0.000 description 2
• MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
• 241000863032 Trieres Species 0.000 description 1
• 229910001882 dioxygen Inorganic materials 0.000 description 1
• 239000000203 mixture Substances 0.000 description 1
• 239000007787 solid Substances 0.000 description 1