公开(公告)号：US5567065A

公开(公告)日：1996-10-22

申请号：US572208

申请日：1995-12-13

申请人： Zheng L. Cai ,  Yasuhito Imae

发明人： Zheng L. Cai ,  Yasuhito Imae

IPC分类号： B41J31/14 ,  B41J31/16 ,  B41J32/02

CPC分类号： B41J31/16

摘要： An ink ribbon cassette repeatedly usable for an extended period of time by replenishment of ink to an ink ribbon after each printing operation. The cassette includes a cassette casing, an ink-storing member disposed within the cassette casing and storing ink liquid as absorbed therein, an ink-absorbing member disposed within the cassette casing for absorbing the ink liquid from the ink-storing member through contact thereof with the ink-storing member. A wall member is disposed within the cassette casing and encasing the ink-storing member and the ink-absorbing member, the wall member defining an opening for allowing a portion of the ink-absorbing member to be exposed therethrough to the outside. A replenishing roll is provided to be rotatable while elastically contacting the ink-absorbing member through the opening so as to replenish the ink liquid to an ink ribbon being moved. The ink-storing member and the ink-absorbing member together form a gap at mutually contacting portions thereof registered with the opening so as to allow flection of the portion of the ink-absorbing member toward the ink-storing member in association with the contact therebetween.

摘要翻译： 通过在每次打印操作之后将墨水补充到墨带上，可以长时间地重复使用的墨带盒。 盒式磁带包括一个盒式磁带盒，一个设在磁带盒外壳内并储存被吸收的墨水液体的墨水储存部件，一个设在盒体内部的吸墨件，用于通过与墨水容纳部件 墨水存储部件。 壁构件设置在盒壳体内并且包围储墨构件和吸墨构件，壁构件限定用于允许吸收构件的一部分暴露于外部的开口。 提供了一种可旋转的补充辊，同时通过开口弹性地接触吸墨件，以便将墨液补充到被移动的墨带上。 墨水存储部件和吸墨部件在与开口对准的相互接触的部分一起形成间隙，以便使墨吸收部件的部分朝向储墨部件与其间的接触相对应 。