JPS61162320U - - Google Patents

Info

Publication number

JPS61162320U

JPS61162320U JP4767485U JP4767485U JPS61162320U JP S61162320 U JPS61162320 U JP S61162320U JP 4767485 U JP4767485 U JP 4767485U JP 4767485 U JP4767485 U JP 4767485U JP S61162320 U JPS61162320 U JP S61162320U

Authority

JP

Japan

Prior art keywords

bending

feeding

metal material

extrusion

bending machine

Prior art date

1985-03-29

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.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 238000005452 bending Methods 0.000 claims description 11
• 238000001125 extrusion Methods 0.000 claims description 5
• 239000000463 material Substances 0.000 claims description 4
• 239000007769 metal material Substances 0.000 claims description 4
• 244000208734 Pisonia aculeata Species 0.000 claims 1
• 239000002184 metal Substances 0.000 description 3
• 238000010586 diagram Methods 0.000 description 2
• 238000004519 manufacturing process Methods 0.000 description 1
• 238000000034 method Methods 0.000 description 1