JPH047826Y2 - - Google Patents

Info

Publication number

JPH047826Y2

JPH047826Y2 JP19726386U JP19726386U JPH047826Y2 JP H047826 Y2 JPH047826 Y2 JP H047826Y2 JP 19726386 U JP19726386 U JP 19726386U JP 19726386 U JP19726386 U JP 19726386U JP H047826 Y2 JPH047826 Y2 JP H047826Y2

Authority

JP

Japan

Prior art keywords

shaft

paper roll

back plate

roll body

rotating

Prior art date

1986-12-21

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.)

Expired

Links

• Espacenet
• Global Dossier
• Discuss

• 238000003780 insertion Methods 0.000 claims description 18
• 230000037431 insertion Effects 0.000 claims description 18
• 230000000694 effects Effects 0.000 description 2
• 230000002093 peripheral effect Effects 0.000 description 2
• 230000009286 beneficial effect Effects 0.000 description 1
• 239000011248 coating agent Substances 0.000 description 1
• 238000000576 coating method Methods 0.000 description 1
• 230000008878 coupling Effects 0.000 description 1
• 238000010168 coupling process Methods 0.000 description 1
• 238000005859 coupling reaction Methods 0.000 description 1
• 239000000463 material Substances 0.000 description 1
• 238000000034 method Methods 0.000 description 1