JPS6228556U - - Google Patents

Info

Publication number

JPS6228556U

JPS6228556U JP11988485U JP11988485U JPS6228556U JP S6228556 U JPS6228556 U JP S6228556U JP 11988485 U JP11988485 U JP 11988485U JP 11988485 U JP11988485 U JP 11988485U JP S6228556 U JPS6228556 U JP S6228556U

Authority

JP

Japan

Prior art keywords

paper

detection means

output

predetermined position

detecting

Prior art date

1985-08-06

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

• 238000001514 detection method Methods 0.000 claims 5
• 238000005553 drilling Methods 0.000 description 2
• 238000010586 diagram Methods 0.000 description 1
• 238000000034 method Methods 0.000 description 1