JPH0335565U - - Google Patents

Info

Publication number

JPH0335565U

JPH0335565U JP9586889U JP9586889U JPH0335565U JP H0335565 U JPH0335565 U JP H0335565U JP 9586889 U JP9586889 U JP 9586889U JP 9586889 U JP9586889 U JP 9586889U JP H0335565 U JPH0335565 U JP H0335565U

Authority

JP

Japan

Prior art keywords

paper dust

dust removal

paper

removal roller

scraping plate

Prior art date

1989-08-16

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

• 239000000428 dust Substances 0.000 claims description 16
• 238000007790 scraping Methods 0.000 claims description 3
• 230000002093 peripheral effect Effects 0.000 claims 1
• 239000000843 powder Substances 0.000 description 1
• 238000011084 recovery Methods 0.000 description 1