JPS62136453U - - Google Patents

Info

Publication number

JPS62136453U

JPS62136453U JP2406386U JP2406386U JPS62136453U JP S62136453 U JPS62136453 U JP S62136453U JP 2406386 U JP2406386 U JP 2406386U JP 2406386 U JP2406386 U JP 2406386U JP S62136453 U JPS62136453 U JP S62136453U

Authority

JP

Japan

Prior art keywords

roll

roll paper

detecting

remaining amount

rotation time

Prior art date

1986-02-21

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 description 2
• 238000012986 modification Methods 0.000 description 2
• 230000004048 modification Effects 0.000 description 2

Cited By (3)