B - Operations – Transporting – 41 – J
Patent
B - Operations, Transporting
41
J
B41J 2/175 (2006.01) B41J 2/17 (2006.01) B41J 2/18 (2006.01) B41J 2/185 (2006.01)
Patent
CA 2270169
An ink cartridge (2) having a waste ink absorbing function, comprising a compartment (70) formed in a cartridge case (30) so as to hold a waste ink absorbing member (20) therein and a plastic film (60) forming at least a part of the compartment (70), wherein the waste ink absorbing member (20) in the compartment (70) can be replaced readily after the plastic film (60) has been cut or stripped off. A new plastic film (60) needs only to be fixed to the inside of the cartridge case (30) after the replacement of the waste ink absorbing member (20) has been completed, whereby the ink cartridge (2) can be provided more economically than when a plastic plate is fixed to a cartridge case, and can be reduced in the dimensions and weight thereof.
L'invention concerne une cartouche (2) d'encre possédant une fonction d'absorption d'encre usée. La cartouche comporte un compartiment (70) formé dans un boîtier (30) de cartouche, qui sert à contenir un élément (20) absorbant l'encre usée et un film (60) plastique formant au moins une partie du compartiment (70). L'élément (20) absorbant l'encre usée, situé dans le compartiment (70), peut être remplacé aisément après que le film (60) plastique a été coupé ou déchiré. Seul un nouveau film (60) plastique doit être fixé à l'intérieur du boîtier (30) après remplacement de l'élément (20) absorbant l'encre usée; ce qui permet d'obtenir une cartouche (2) d'encre plus économique que lorsqu'une plaque en plastique est fixée au boîtier de la cartouche, et permet de réduire les dimensions et le poids de la cartouche.
Aoki Katsuko
Hanaoka Yukihiro
Nakazawa Chiyoshige
Nishioka Atsushi
Yamada Manabu
Riches Mckenzie & Herbert Llp
Seiko Epson Corporation
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