JPH0193684U - - Google Patents

Info

Publication number

JPH0193684U

JPH0193684U JP18829787U JP18829787U JPH0193684U JP H0193684 U JPH0193684 U JP H0193684U JP 18829787 U JP18829787 U JP 18829787U JP 18829787 U JP18829787 U JP 18829787U JP H0193684 U JPH0193684 U JP H0193684U

Authority

JP

Japan

Prior art keywords

optical disk

cleaning member

cleaning

cleaning head

moving

Prior art date

1987-12-11

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

• 238000004140 cleaning Methods 0.000 claims description 10
• 230000003287 optical effect Effects 0.000 claims description 6
• 238000006073 displacement reaction Methods 0.000 description 1