DEG0009453MA - - Google Patents

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Publication number

DEG0009453MA

DEG0009453MA DEG0009453MA DE G0009453M A DEG0009453M A DE G0009453MA DE G0009453M A DEG0009453M A DE G0009453MA

Authority

DE

Germany

Prior art keywords

profile

expansion according

wedges

clamping

track expansion

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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• 235000000396 iron Nutrition 0.000 claims description 3
• NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical group C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 3
• 238000003466 welding Methods 0.000 claims description 3
• 230000015572 biosynthetic process Effects 0.000 claims description 2
• XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
• 229910052742 iron Inorganic materials 0.000 description 3
• 229910000746 Structural steel Inorganic materials 0.000 description 2
• 238000013459 approach Methods 0.000 description 1
• 238000005452 bending Methods 0.000 description 1
• 238000010276 construction Methods 0.000 description 1
• 239000000463 material Substances 0.000 description 1
• 238000004080 punching Methods 0.000 description 1
• 238000007788 roughening Methods 0.000 description 1