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US 7,758,263 B2Granted
Ink ribbon cartridge having projections extending from connecting members
AssigneeBrother Kogyo Kabushiki Kaisha
InventorShigeyuki Hayashi
Life of this patent
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Abstract
An ink sheet cartridge includes a cartridge body. The cartridge body has a pair of side plates, a partitioning plate, and a cover segment together defining a frame shape with an central open space. When the ink sheet cartridge is accommodated to a facsimile device, a thermal head and a platen are positioned at the central open space. Also, the partitioning plate serves as a lower transport chute defining a transport path with an upper chute members, so that a recording sheet is transported along the transport path.
Claims6
An ink ribbon cartridge, comprising:
- a unitary cartridge body having:
- a supply side cover having a first side segment at a first end and a second side segment at a second end;
- a takeup side cover having a first side segment at a first end and a second side segment at a second end;
- a first connecting member;
- and
- a second connecting member;
- and
- an ink sheet set;
- wherein:
- the takeup side cover includes a partitioning plate situated between the first and second side segments of the takeup side cover, the partitioning plate being configured to guide a recording sheet over the takeup side cover when the cartridge is mounted in a printing device;
- the first connecting member extends from the first side segment of the supply side cover to the first side segment of the takeup side cover;
- the second connecting member extends from the second side segment of the supply side cover to the second side segment of the takeup side cover;
- the supply side cover, the takeup side cover, and the first and second connecting members form a unitary frame with an open center when viewed from above, as the cartridge would be positioned in a printing device;
- and
- a projection extending from a lower side of the first connecting member at a position adjacent to the first side segment of the supply side cover.
12 more elements
Dependencies are inferred from the claim text.