公开(公告)号：US20220361520A1

公开(公告)日：2022-11-17

申请号：US17877086

申请日：2022-07-29

申请人： Schweitzer-Mauduit International, Inc.

发明人： Philippe Ragot ,  Bernard Mompon ,  Cedric Rousseau ,  Esther Pons ,  Christian Pineau

IPC分类号： A23F3/18 ,  A23L2/08 ,  A23F3/34 ,  A23F3/30 ,  B65D85/812 ,  B65D85/816 ,  B65D85/808 ,  A23F3/36 ,  A23F3/22 ,  A23L27/10 ,  A23L23/10

摘要： The present invention relates to an infusion product for making a beverage, more specifically to a plant-based composition for making a beverage, and to a herbal and/or vegetable composition or bouquet garni. The plants are fruits, herbs, medicinal plants, tea, vegetables and/or spices. The invention further relates to a method for producing said compositions or infusion product, its use for making a (tea) beverage, and a (tea) beverage so obtained. Further, the present invention relates to a fiber-web, preferably a tea bag, made from said fruits, herbs, medicinal plants, tea, vegetable and/or spices.

公开(公告)号：US20210284434A1

公开(公告)日：2021-09-16

申请号：US17047413

申请日：2020-03-11

申请人： OHKI CO., LTD.

发明人： Takashi ISHIDA ,  Mitsunori SAITOH

IPC分类号： B65D85/812

摘要： An extraction bag 1A includes a bag main body 3 formed of a water permeable filter sheet 2, a thin plate-like member 10 provided on an outer surface of the bag main body 3, and an extraction material filled in the bag main body 3. The bag main body 3 has a first surface 3A and a second surface 3B opposed to each other, and an upper side 4a corresponding to edges thereof. The thin plate-like member 10 includes a first member 10A on the first surface 3A of the bag main body, and a second member 10B on the second surface 3B of the bag main body, and these 10A and 10B are continuous with each other via a first horizontal folding line Lh1 extending along the upper side 4a. The thin plate-like member 10 includes a pair of elongated regions 12 (opposed to each other) sandwiching a central bonded portion 11 of the first member 10A from its left and right sides that are provided astride the first member 10A and the second member 10B and are pulled out from the bag main body, and a vertical folding line Lv1 along which the elongated regions 12 can be pulled out. This extraction bag 1 is a tea bag type extraction bag filled with an extraction material such as ground coffee and capable of allowing the bag main body to be easily sunk into the hot water or moved up and down.

公开(公告)号：US10906731B2

公开(公告)日：2021-02-02

申请号：US16275732

申请日：2019-02-14

申请人： OHKI CO., LTD.

发明人： Mitsunori Saitoh ,  Akiko Miyawaki

IPC分类号： B65D85/812 ,  A47J31/06 ,  A47J31/02

摘要： A drip bag including a bag body having an upper end to be opened and two opposing surfaces, and a pair of hook members provided on outer faces of the opposing surfaces and spaced apart from vertical side edges of the bag body. Each of the hook members including an upper stuck part adhered along an opening of the bag body, a center part located below the upper stuck part, and a hook part not adhered to the bag body. For each of the hook members, a pair of oblique folding lines are formed on the upper stuck part, and a vertical folding line is formed downwardly from a lower end of each oblique folding line, whereby, in use, at least the oblique folding lines and the vertical folding lines cause the outer faces of the bag body to protrude outward from a bottom end of the bag body.

公开(公告)号：US10882688B2

公开(公告)日：2021-01-05

申请号：US16605746

申请日：2017-05-20

申请人： OHKI CO., LTD.

发明人： Naoko Yamaguchi ,  Yoko Mitani

IPC分类号： B65D85/808 ,  B32B5/02 ,  B32B5/26 ,  D04H3/011 ,  D04H3/016 ,  A47J31/06 ,  A47J31/18 ,  B01D11/02 ,  B32B7/14 ,  B65D85/812

摘要： A sheet material for extraction with excellent transparency and extraction properties, is less likely to cause powder leakage, and has high modulus and excellent machine adaptability; an extraction filter; and an extraction bag. The sheet material having a first layer of a spunbonded nonwoven fabric formed from polyester-based fibers having an average diameter of 18 to 28 μm, the fabric having a basis weight of 8 to 19 g/m2; and a second layer of a meltblown nonwoven fabric formed from polyester-based fibers having an average diameter of 16 to 28 μm, the fabric having a basis weight of 2 to 8 g/m2, wherein the sum of the lengths of all fibers included in 1 cm2 of the sheet material for extraction is 3.3 to 4.8 m, and the 3% modulus is 5.5 N or higher; and an extraction filter and an extraction bag formed by this sheet material for extraction.

公开(公告)号：US20200087058A1

公开(公告)日：2020-03-19

申请号：US16688849

申请日：2019-11-19

申请人： SPROUT IP APS

发明人： Jochen Gabler

IPC分类号： B65D85/812 ,  A47G21/04 ,  B65D85/808

摘要： A combined container and stirring device which can be used with and resembles the shape of known infusion bags is disclosed. The combined container and stirring device comprises a body made of material that is resistant to liquids. The body comprises a lower body and an upper body. A filter bag surrounding a granular, powdered, or liquid product is provided. The filter bag is arranged within a cavity in the lower body. The upper body wraps around the lower body to form a compact shape when the device is in a folded state. The upper body extends upwardly from the lower body to form a handle when the device is in an expanded state.

公开(公告)号：US10246252B2

公开(公告)日：2019-04-02

申请号：US14423542

申请日：2013-12-11

申请人： OHKI CO., LTD.

发明人： Mitsunori Saitoh ,  Akiko Miyawaki

IPC分类号： A47J31/02 ,  A47J31/06 ,  B65D85/812

摘要： A drip bag has a body formed of a water permeable sheet, an openable upper end, and hook members formed of a plate-shaped material on outer faces of two opposing body surfaces. The hook member includes: an upper stuck part adhered to the body along its opening in an elongated shape; a center part located below the upper stuck part at the body center in its width direction not to be pulled out; and a hook part not adhered to the body. Two oblique folding lines are formed on the upper stuck part with a center line therebetween, and being more spaced from the center line while extending from a lower to an upper portion of the upper stuck part, the center line bisecting the body in its width direction. A vertical folding line is formed downwardly from immediately below a lower end of the oblique folding lines.

公开(公告)号：US09988205B2

公开(公告)日：2018-06-05

申请号：US15062667

申请日：2016-03-07

申请人： Nonwoven Networks LLC

发明人： Stephen W. Foss ,  Jean-Marie Turra

IPC分类号： B65D85/808 ,  B65D65/46 ,  D04H1/435 ,  D04H1/587 ,  D04H1/60 ,  B65D85/812 ,  D04H13/00

CPC分类号： B65D85/808 ,  B65D65/46 ,  B65D85/812 ,  D04H1/435 ,  D04H1/587 ,  D04H1/60 ,  D04H13/00 ,  Y02W90/12 ,  Y02W90/13

摘要： A non-woven mono-component, mono-constituent poly lactic acid (PLA) web is disclosed. The web material is useful for production of infused and brewed beverage filtering media such as tea bags and other pouches and filters. The nonwoven network of PLA fibers in mono-component, mono-constituent configuration provides enhanced liquid infusion properties, superior wet strength and weight properties that surpass current beverage bags and pouches because of its unique composition and structure. The manufacture of Biodegradable Tea and Coffee filter fabrics utilizing PLA powders in place of low melt mono-component, mono-constituent fibers to improve fabric elongation and reduce cost. The addition of a Chlorine scavenger allows preserving the taste and essence of the beverage.

公开(公告)号：US09555909B2

公开(公告)日：2017-01-31

申请号：US14355497

申请日：2012-11-22

申请人： TIREMO INC.

发明人： KwangNo Chu ,  Wooseung Seo

IPC分类号： B65B3/02 ,  B65B5/06 ,  B65B5/10 ,  B65B29/02 ,  B65B9/02 ,  B65B1/00 ,  B65B39/12 ,  B65D85/812

CPC分类号： B65B29/02 ,  B65B1/00 ,  B65B39/12 ,  B65D85/812

摘要： Disclosed is a method for manufacturing a stick-type tea bag, which includes (a) forming a part of a board to form a pair of holes symmetrically based on a virtual center line formed at the board, (b) disposing a jig, which has grooves at locations respectively corresponding to the pair of holes, below the board, (c) disposing a mesh member on the pair of holes to respectively cover the pair of holes, (d) attaching an edge of the mesh member to a part of the board adjacent to the holes by pushing an upper portion of the mesh member with a push rod, in a state in which the push rod is inserted into the groove, and (e) adhering inner sides of the board in a state in which the board is folded based on the center line with tea being interposed therein so that the tea is confined in a storage bag.

摘要翻译： 公开了一种棒状茶袋的制造方法，其特征在于，包括：（a）基于形成在所述板上的虚拟中心线对称地形成一对孔而形成一对孔，（b）设置夹具， 在分别与所述一对孔对应的位置处具有槽，在所述板下方，（c）在所述一对孔上设置网眼构件以分别覆盖所述一对孔，（d）将所述网状构件的边缘附接到 在推杆插入槽中的状态下，通过用推杆推动网状构件的上部而邻近孔的板，以及（e）在板的内侧粘附板的内侧， 基于中心线折叠板，其中插入茶，使得茶被限制在存储袋中。

公开(公告)号：US09409685B2

公开(公告)日：2016-08-09

申请号：US14423848

申请日：2013-08-27

申请人： Francisco Paz Luis

发明人： Francisco Paz Luis

IPC分类号： B65D51/26 ,  A45F3/16 ,  B65D85/812 ,  A47G19/22 ,  B65D85/808

CPC分类号： B65D51/26 ,  A45F3/16 ,  A47G19/22 ,  A47G19/2272 ,  B65D85/8085 ,  B65D85/812

摘要： The cup for making tea on the go is a cup and a pack comprising a lid, a refillable teabag, tab for lifting out the bag and an attachment system, that may be secured to the lid or be incorporated in the string, said attachment preventing the bag from falling into the beverage once the tea has been prepared and having a negative effect on the taste and properties thereof, and said pack may also include a spoon and a serving of sugar. The whole pack is provided in a sealed bag that guarantees hygiene and preserves the properties of the tea, so that it does not go stale. The main advantage of said cup is that it also serves as a teapot, so that there is no need to wait in the establishment that supplies the tea, waiting for the beverage to be prepared.

摘要翻译： 用于在旅途中制作茶的杯子是包括盖子，可再充装的茶袋，用于提起袋子的接头和附接系统的包装盒，其可以固定到盖子上或被并入绳子中，所述附件防止 一旦茶已经被制备并且对其味道和性质具有负面影响，袋子就会落入饮料中，并且所述包装还可以包括勺子和一份糖。 整个包装提供在一个密封的袋子，保证卫生和保留茶的属性，使其不会过时。 所述杯子的主要优点在于它也用作茶壶，因此在供应茶叶的场所不需要等待，等待饮料的准备。

公开(公告)号：US09108783B2

公开(公告)日：2015-08-18

申请号：US13699656

申请日：2010-06-17

申请人： Yasuhiko Suzuki

发明人： Yasuhiko Suzuki

IPC分类号： B65D85/00 ,  B65D81/00 ,  B65D85/812 ,  B65B29/04

CPC分类号： B65D81/00 ,  B65B29/04 ,  B65D85/812

摘要： An extraction bag is disclosed that has a body that can be squeezed using hanging threads. A portion of a sheet body is folded back, and point seals are provided in the folded-back area. Two hanging threads are attached with the point seals as supporting points. Then, when the hanging threads are pulled in opposite directions, the direction of the one hanging thread is guided during pulling by the point seals and the end of an edge seal as supporting points, and the direction of the other hanging thread of a tag-attached hanging thread is guided during pulling by the point seals and the end of an edge seal as supporting points. By this means, the point seals are first pulled towards one another and then the base seals of the threads are also pulled towards one another, thereby squeezing the bag body from three dimensional directions.

摘要翻译： 公开了一种提取袋，其具有可以使用悬挂螺纹挤压的主体。 片体的一部分被折回，并且在折回区域中设置点密封件。 两个悬挂螺纹附有点密封件作为支撑点。 然后，当悬挂螺纹沿相反方向拉动时，一个悬挂线的方向在通过点密封件和边缘密封件的端部作为支撑点的拉动期间被引导，并且标签的另一个悬挂线的方向， 附着的挂线在由点密封件和边缘密封件的端部拉动期间被引导作为支撑点。 通过这种方式，点密封首先被拉向彼此，然后螺纹的基部密封也被拉向彼此，从而从三维方向挤压袋体。