JPS63122717U - - Google Patents

Info

Publication number

JPS63122717U

JPS63122717U JP1437687U JP1437687U JPS63122717U JP S63122717 U JPS63122717 U JP S63122717U JP 1437687 U JP1437687 U JP 1437687U JP 1437687 U JP1437687 U JP 1437687U JP S63122717 U JPS63122717 U JP S63122717U

Authority

JP

Japan

Prior art keywords

punch

cylinder device

ram

suction

type structure

Prior art date

1987-02-02

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

• 230000002079 cooperative effect Effects 0.000 claims 1
• 230000008878 coupling Effects 0.000 description 1
• 238000010168 coupling process Methods 0.000 description 1
• 238000005859 coupling reaction Methods 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1

Cited By (1)