JPH0321791Y2 - - Google Patents

Info

Publication number

JPH0321791Y2

JPH0321791Y2 JP17104485U JP17104485U JPH0321791Y2 JP H0321791 Y2 JPH0321791 Y2 JP H0321791Y2 JP 17104485 U JP17104485 U JP 17104485U JP 17104485 U JP17104485 U JP 17104485U JP H0321791 Y2 JPH0321791 Y2 JP H0321791Y2

Authority

JP

Japan

Prior art keywords

mold

metal strip

upper mold

clamping surface

lower mold

Prior art date

1985-11-07

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.)

Expired

Links

• Espacenet
• Global Dossier
• Discuss

• 239000002184 metal Substances 0.000 claims description 21
• 229910052751 metal Inorganic materials 0.000 claims description 21
• RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 12
• 229910052802 copper Inorganic materials 0.000 description 12
• 239000010949 copper Substances 0.000 description 12
• 238000003825 pressing Methods 0.000 description 5
• 239000007769 metal material Substances 0.000 description 4
• 239000000463 material Substances 0.000 description 3
• 230000007423 decrease Effects 0.000 description 1
• 230000003247 decreasing effect Effects 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 238000003780 insertion Methods 0.000 description 1
• 230000037431 insertion Effects 0.000 description 1
• 238000003754 machining Methods 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 238000000465 moulding Methods 0.000 description 1
• 238000005096 rolling process Methods 0.000 description 1