US2005223509A1PendingUtilityA1
Cleaning device for a disc
Est. expiryApr 22, 2022(expired)· nominal 20-yr term from priority
Inventors:Jouni Hänninen
G11B 23/505
36
PatentIndex Score
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Claims
Abstract
A disc ( 1 ) cleaner, the body of which is formed of two or several parts ( 2 ),( 3 ),( 4 ), attached to each other, which can be mutually closed and opened. One part ( 4 ) of the parts comprising a nest assembly ( 7 ) partly receiving disc ( 1 ), and one part ( 2 ) of the parts comprising an attachment assembly of the wiping and washing means ( 5 ), whereby, with said parts closed facing each other, the washing means ( 5 ) nestle against disc ( 1 ) in nest ( 7 ).
Claims
exact text as granted — not AI-modified1 . A disc ( 1 ) cleaner, the body of which is formed of two or several parts ( 2 ),( 3 ),( 4 ), attached to each other, which can be mutually closed and opened facing each other and one part ( 4 ) of the parts comprising a nest assembly ( 7 ) partly receiving disc ( 1 ), and one part ( 2 ) of the parts comprising an attachment assembly of the wiping and washing means ( 5 ), whereby, with said parts closed facing each other, the washing means ( 5 ) nestle against disc ( 1 ) in nest ( 7 ), characterized in that nest ( 7 ) has a spring device ( 6 ) returning partly disc ( 1 ) pushed into the nest, when by means of disc ( 1 ) pumping motion is carried out towards the nest, when cleaning takes place.
2 . A cleaner according to claim 1 , characterized in that the cleaner comprises a part ( 3 ), which can be opened and closed and forms with another part ( 4 ) an accessory space for washing means ( 8 );( 9 ).
3 . A cleaner according to claim 1 , characterized in that disc ( 1 ) can be rotated in nest ( 7 ).
4 . A cleaner according to claim 1 , characterized in that washing means ( 5 ) form a flexible, the disc not-damaging contact piece, as a sponge, the contact surface of which is a felt.
5 . A cleaner according to claim 1 , characterized in that clip nest ( 7 ) is dimensioned so that it covers less than half of the disc outer edge.
6 . A cleaner according to claim 1 , characterized in that washing means ( 5 ) in the attachment assembly can be squeezed by means of the flexible cover of body ( 2 ).Join the waitlist — get patent alerts
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