发明名称 Liquid container
摘要 A technique that can restrict an arrangement angle of a liquid cartridge before use in a packaged state is provided. A packaging body 10 of a cartridge 100 includes a bag-shaped member 20 and a box-shaped member 30. The bag-shaped member 20 houses the cartridge 100. The box-shaped member 30 houses the cartridge 100 housed in the bag-shaped member 20. The cartridge 100 has an atmosphere introduction hole 125b capable of introducing the atmosphere to the inside, and the box-shaped member 30 has a first side wall portion 36 located at a position opposed to the atmosphere introduction hole 125b. The first side wall portion 36 has a first and second outer wall surfaces 36a and 36b that intersect each other to constitute a projecting portion that projects outward. A third end side portion 23 of the bag-shaped member 20 is housed at a corner portion between the first and second outer wall surfaces 36a and 36b.
申请公布号 US9399352(B2) 申请公布日期 2016.07.26
申请号 US201514801369 申请日期 2015.07.16
申请人 Seiko Epson Corporation 发明人 Mizutani Tadahiro;Okazawa Noriaki;Kobayashi Hiroyuki
分类号 B41J2/175;B65D75/36 主分类号 B41J2/175
代理机构 Foley & Lardner LLP 代理人 Foley & Lardner LLP
主权项 1. A liquid container comprising: a liquid cartridge that contains liquid; a housing member that is constituted by a sheet-shaped member and houses the liquid cartridge; and a box-shaped exterior member that houses the liquid cartridge housed in the housing member, wherein the liquid cartridge has an atmosphere introduction hole with which an atmosphere is configured to be introduced to an inside of the liquid cartridge, the exterior member has at least a wall portion located at a position opposed to the atmosphere introduction hole, the wall portion has a projecting portion that projects in a direction extending from the atmosphere introduction hole toward the wall portion, and the housing member has an end portion located between the wall portion and the liquid cartridge.
地址 Tokyo JP