DE2637541C3 - - Google Patents

Info

Publication number

DE2637541C3

DE2637541C3 DE2637541C3 DE 2637541 C3 DE2637541 C3 DE 2637541C3 DE 2637541 C3 DE2637541 C3 DE 2637541C3

Authority

DE

Germany

Prior art keywords

segments

sheet metal

punching

punch

segment

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

• Espacenet
• Global Dossier
• DPMA
• Discuss

• 238000004080 punching Methods 0.000 claims description 53
• 239000002184 metal Substances 0.000 claims description 52
• 238000000034 method Methods 0.000 claims description 19
• 238000005520 cutting process Methods 0.000 claims description 16
• 238000004519 manufacturing process Methods 0.000 claims description 7
• 239000011324 bead Substances 0.000 claims description 5
• 230000000284 resting effect Effects 0.000 claims description 2
• 238000005452 bending Methods 0.000 claims 1
• 230000015572 biosynthetic process Effects 0.000 claims 1
• 238000009413 insulation Methods 0.000 claims 1
• 239000002699 waste material Substances 0.000 description 2
• 230000012447 hatching Effects 0.000 description 1
• 230000000087 stabilizing effect Effects 0.000 description 1
• 230000007704 transition Effects 0.000 description 1