B - Operations – Transporting – 41 – J
Patent
B - Operations, Transporting
41
J
B41J 2/17 (2006.01) B41J 2/175 (2006.01)
Patent
CA 2197625
An ink cartridge for a printer comprises a casing having a cover with an opening for admitting air into the interior of the casing. An outer face of the cover has a meander-shaped capillary groove which extends from the opening to an S-shaped capillary channel. The outer face of the cover is covered by a foil seal which overlaps one of the transverse edges of the cover. Two cuts through the foil extend from opposed longitudinal edges into areas between two of the transverse branches of the channel.
Cartouche d'encre d'imprimante revêtue d'une enveloppe munie d'un couvercle et d'une ouverture laissant entrer l'air dans l'enveloppe. Une face extérieure de ce couvercle présente une coupure de capillarité formant des méandres et allant de l'ouverture à un canal de capillarité en S. La face extérieure du couvercle est revêtue d'un opercule en aluminium recouvrant l'un des bords transversaux du couvercle. Deux encoches pratiquées dans l'opercule vont des bords longitudinaux opposés jusqu'aux sections situées entre deux des ramifications transversales du canal.
Bereskin & Parr Llp/s.e.n.c.r.l.,s.r.l.
Nu-Kote International Inc.
Pelikan Produktions Ag
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