DE318369C - - Google Patents

Info

Publication number

DE318369C

DE318369C DENDAT318369D DE318369DA DE318369C DE 318369 C DE318369 C DE 318369C DE NDAT318369 D DENDAT318369 D DE NDAT318369D DE 318369D A DE318369D A DE 318369DA DE 318369 C DE318369 C DE 318369C

Authority

DE

Germany

Prior art keywords

workpiece

finished

production

forged

spring

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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• 238000004519 manufacturing process Methods 0.000 claims description 5
• 238000000034 method Methods 0.000 claims description 5
• 238000005452 bending Methods 0.000 claims description 3
• 235000015250 liver sausages Nutrition 0.000 claims 1
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
• 229910052742 iron Inorganic materials 0.000 description 2
• 239000000463 material Substances 0.000 description 2
• 229910000831 Steel Inorganic materials 0.000 description 1
• 238000005553 drilling Methods 0.000 description 1
• 238000005242 forging Methods 0.000 description 1
• 238000009499 grossing Methods 0.000 description 1
• 230000001788 irregular Effects 0.000 description 1
• 238000003801 milling Methods 0.000 description 1
• 238000004080 punching Methods 0.000 description 1
• 238000005096 rolling process Methods 0.000 description 1
• 239000010959 steel Substances 0.000 description 1
• 238000003466 welding Methods 0.000 description 1