专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20070040009A1 Paper container for fluid having spout plug 失效
标题翻译：用于具有喷口塞的流体的纸容器
公开(公告)号：US20070040009A1
公开(公告)日：2007-02-22
申请号：US10555764
申请日：2004-04-23
申请人： Kazuhiko Sase , Susumu Onodera , Kenji Tanaka , Shigekazu Miyagawa , Eiichi Asoi
发明人： Kazuhiko Sase , Susumu Onodera , Kenji Tanaka , Shigekazu Miyagawa , Eiichi Asoi
IPC分类号： B65D43/00
CPC分类号： B65D5/748 , B65D2251/0015 , B65D2251/0096
摘要： A paper container for fluid having a spout plug, in which the spout plug (16) formed of a spout (14) positioned on a spout hole part for cutting and opening (12) and incorporating a rotary opening blade (13) and a cap (15) is fitted to a top panel (9) having the spout hole part for cutting and opening (12) in which a spout hole (10) formed in a paper base material (3) is sealed by a sealing layer (11), and a cut and opened piece fall prevention mechanism (26) capable of preventing a part of the cut and opened piece (11a) of the sealing layer (11) produced when the sealing layer (11) is cut and opened by the rotary opening blade (13) of the spout plug (16) from being cut off and giving hinge function to the uncut part of the cut and opened piece in the spout hole part for cutting and opening (12). Thus, the cut and opened piece (11a) produced when the sealing layer (11) is cut and opened by the rotary opening blade (13) of the spout plug (16) can be prevented by the uncut part from being fallen into the container. Also, since the cut and opened piece (11a) is pressed to be bent by the rotary opening blade (13) by using the uncut part as a hinge, the spout hole (10) can be prevented from being clogged by the cut and opened piece (11a).
摘要翻译：一种用于流体的纸容器，其具有喷口塞，其中由位于喷口孔部分上用于切割和打开（12）并且包括旋转开口叶片（13）和盖子的喷口（14）形成的喷口塞（16）（15）装配到具有用于切割和打开的喷口孔部分（12）的顶板（9），其中形成在纸基材料（3）中的喷口（10）由密封层（11）密封，以及能够防止当所述密封层（11）被所述旋转体（11）切断并打开时产生的所述密封层（11）的所述切断开口部（11a）的一部分的切断开放件防止下降机构（26）喷嘴塞（16）的开口叶片（13）被切断并且提供铰链功能，用于切割和打开（12）的喷口孔部分中的切割和打开件的未切割部分。因此，当通过喷嘴（16）的旋转开口刀片（13）切割和打开密封层（11）时产生的切割和打开的片（11a）可以通过未切割部分被防止掉入容器。此外，由于通过使用未切割部分作为铰链，切割和打开的部分（11a）被旋转开口刀片（13）压缩以弯曲，所以可以防止喷口（10）被切割堵塞，并且打开的部分（11a）。

2. 发明授权

US5897052A Easily laterally opened type paper container 失效
标题翻译：容易横向打开的纸容器
公开(公告)号：US5897052A
公开(公告)日：1999-04-27
申请号：US756802
申请日：1996-11-26
申请人： Arata Tanaka , Katsuyuki Ohkubo , Kazuhiko Sase
发明人： Arata Tanaka , Katsuyuki Ohkubo , Kazuhiko Sase
IPC分类号： B65D5/06 , B65D5/54 , B65D17/34 , B65D75/58 , B65D75/62 , B65D75/64
CPC分类号： B65D5/5445 , B65D5/062 , B65D5/065 , B65D5/068 , B65D75/5844 , Y10S229/926 , Y10S383/908
摘要： The provision of an easily laterally opened type paper container includes: a paper base material which is made of material having thermoplastic resin layers on both sides thereof; an opening piece which is formed of a resin film, and sandwiched and bonded between an upper piece and a lower piece of an overlap width portion of the paper base material which is overlapped and laminated on each other with a picking length; a notch portion defined in the upper piece of said overlap width portion in correspondence with both ends of said opening piece laterally; and an oriented polyolefine film having such a characteristic that an orientation magnification of the film in one direction is larger than that in a direction orthogonal to the one direction, which is stacked on an inner surface of the paper container material in such a manner that the one direction having the larger orientation magnification coincides with an opening direction of the paper container.
摘要翻译：提供容易横向打开的纸容器包括：纸基材料，由在其两侧具有热塑性树脂层的材料制成; 由树脂膜形成的开口片，夹在并粘结在纸基材料的上部片和下部片材之间，该片材的重叠宽度部分以拾取长度彼此重叠和层压; 与所述开口件的两端相对应地限定在所述重叠宽度部分的上部件中的切口部分; 以及取向聚烯烃薄膜，其特征在于，薄膜在一个方向上的取向倍率大于在与纸容器材料的内表面堆叠在纸容器材料的内表面上的方向垂直的方向上的取向倍率，具有较大取向放大率的一个方向与纸容器的打开方向一致。

3. 发明申请

US20090205994A1 LIQUID-STORING PAPER CONTAINER MATERIAL USING MULTILAYER POLYOLEFIN FILM, AND LIQUID-STORING PAPER CONTAINER 审中-公开
标题翻译：使用多层聚烯烃薄膜的液体储存纸容器和液体储存纸容器
公开(公告)号：US20090205994A1
公开(公告)日：2009-08-20
申请号：US11816228
申请日：2006-02-15
申请人： Kazuhiko Sase , Shigekazu Miyagawa , Eiichi Asoi , Toshiya Oodera , Naohiko Kuramoto , Hajime Ueki
发明人： Kazuhiko Sase , Shigekazu Miyagawa , Eiichi Asoi , Toshiya Oodera , Naohiko Kuramoto , Hajime Ueki
IPC分类号： B32B27/32 , B65D5/42 , B32B27/08
CPC分类号： B32B27/32 , B32B1/02 , B32B15/08 , B32B15/085 , B32B15/12 , B32B15/20 , B32B27/08 , B32B27/10 , B32B29/00 , B32B2307/31 , B32B2307/41 , B32B2307/518 , B32B2307/7242 , B32B2307/75 , B32B2439/62 , B32B2439/70 , Y10T428/1352 , Y10T428/269
摘要： The present invention provides a multilayer polyolefin film having a specific layered configuration that does not change the flavor or taste of contents when used as a sealant layer for the innermost surfaces of a liquid-storing paper container, and also a liquid-storing paper container material and a liquid-storing paper container that use this film. The invention has the following characteristic configuration: A multilayer polyolefin film for a liquid-storing paper container composed at least of one surface layer (a layer), another surface layer (c layer), and a middle layer (b layer); a multilayer polyolefin film for a liquid-storing paper container wherein the a layer, the b layer, and the c layer have the characteristics described below; and a liquid-storing paper container material and liquid-storing paper container that use this film. a layer: a layer composed of one or a mixture of the following: a propylene homopolymer, a propylene-based copolymer, and a ethylene-α-olefin copolymer b layer: a layer composed of a propylene-based copolymer and an ethylene-α-olefin copolymer c layer: a layer composed of an ethylene-α-olefin copolymer, having a melting point of 60 to 140° C. and a thickness of 1 to 20 μm
摘要翻译：本发明提供一种具有特定层叠构造的多层聚烯烃膜，当用作储液纸容器的最内表面的密封剂层时，也不会改变内容物的风味或味道，并且还具有液体储存纸容器材料以及使用该膜的储液纸容器。本发明具有以下特征构造：至少由一个表面层（一层），另一表面层（c层）和中间层（b层）构成的用于储液纸容器的多层聚烯烃膜; 用于储液纸容器的多层聚烯烃膜，其中层，b层和c层具有下述特征; 以及使用该膜的储液纸容器材料和储液纸容器。层：由以下的一种或混合物组成的层：丙烯均聚物，丙烯类共聚物和乙烯-α-烯烃共聚物b层：由丙烯类共聚物和乙烯-α α-烯烃共聚物c层：由乙烯-α-烯烃共聚物组成的层，熔点为60〜140℃，厚度为1〜20μm

4. 发明授权

US07540405B2 Paper container for fluid having spout plug 失效
标题翻译：用于具有喷口塞的流体的纸容器
公开(公告)号：US07540405B2
公开(公告)日：2009-06-02
申请号：US10555764
申请日：2004-04-23
申请人： Kazuhiko Sase , Susumu Onodera , Kenji Tanaka , Shigekazu Miyagawa , Eiichi Asoi
发明人： Kazuhiko Sase , Susumu Onodera , Kenji Tanaka , Shigekazu Miyagawa , Eiichi Asoi
IPC分类号： B65D43/00 , B67D5/00 , B65D17/42
CPC分类号： B65D5/748 , B65D2251/0015 , B65D2251/0096
摘要： A paper container for fluid including a spout plug, in which the spout plug is formed of a spout positioned on a spout hole part for cutting and opening and incorporates a rotary opening blade and a cap. The spout plug is fitted to a top panel, which includes the spout hole part for cutting and opening in which a spout hole is formed in a paper base material and is sealed by a sealing layer. The contained further including a cut and opened piece fall prevention mechanism produced when the sealing layer is cut and opened by the rotary opening blade of the spout plug and capable of preventing a part of the cut and opened piece of the sealing layer from being cut off and giving hinge function to the uncut part of the cut and opened piece in the spout hole part for cutting and opening.
摘要翻译：一种用于包括喷口塞的流体的纸容器，其中喷嘴塞由位于喷嘴孔部分上用于切割和打开的喷嘴形成，并且包括旋转开口叶片和盖。喷嘴塞装配到顶板上，顶板包括用于切割和打开的喷口孔部分，其中在纸基材料中形成喷口孔并由密封层密封。所述装置还包括当所述密封层被所述喷口塞的旋转开口刀片切割并打开并且能够防止所述密封层的所述切割和打开的部分的一部分被切断时产生的切割和打开的防止下落机构并向切口开口部的切断开口部的未切割部赋予铰链功能。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式