公开(公告)号：US06287247B1

公开(公告)日：2001-09-11

申请号：US09519663

申请日：2000-03-06

申请人： Jerome G. Dees ,  Kirk Kimbel

发明人： Jerome G. Dees ,  Kirk Kimbel

IPC分类号： B31B188

CPC分类号： B32B29/005 ,  B31B50/59 ,  B32B1/02 ,  B32B3/28 ,  B32B29/08 ,  B32B38/06 ,  B32B2250/26 ,  B32B2439/00

摘要： Composite paperboard containers formed from a first substantially planar sheet of paperboard material having a content contacting surface and a back surface, a first embossed sheet of paperboard material having a plurality of raised portions adhered to the back surface of the first planar sheet and a second embossed sheet of paperboard material having a plurality of raised portions adhered to the first embossed sheet of paperboard material. Additional planar sheets or embossed sheets may be added as desired in order to achieve the desired flexural stiffness and thermal resistance. Such containers being in the form of cups, plates, bowls or trays and formed by providing the substantially planar sheet of paperboard material, forming the planar sheet of paperboard material into a container shell, providing a first embossed sheet of paperboard material having raised portions and adhering the raised portions of the first embossed sheet of paperboard material to the planar sheet of paperboard material, providing a second embossed sheet of paperboard material having raised portions and adhering the raised portions of the second embossed sheet of paperboard material to the first embossed sheet of paperboard material. Alternatively, the embossed sheets of paperboard material may be previously adhered to one another and subsequently adhered to the planar sheet of paperboard material.

公开(公告)号：US06186394B1

公开(公告)日：2001-02-13

申请号：US09519422

申请日：2000-03-06

申请人： Jerome G. Dees ,  Kirk Kimbel

发明人： Jerome G. Dees ,  Kirk Kimbel

IPC分类号： B65D322

CPC分类号： B32B29/005 ,  B31B50/59 ,  B32B1/02 ,  B32B3/28 ,  B32B29/08 ,  B32B38/06 ,  B32B2250/26 ,  B32B2439/00

摘要： Composite paperboard containers formed from a first substantially planar sheet of paperboard material having a content contacting surface and a back surface, a first embossed sheet of paperboard material having a plurality of raised portions adhered to the back surface of the first planar sheet and a second embossed sheet of paperboard material having a plurality of raised portions adhered to the first embossed sheet of paperboard material. Additional planar sheets or embossed sheets may be added as desired in order to achieve the desired flexural stiffness and thermal resistance. Such containers being in the form of cups, plates, bowls or trays and formed by providing the substantially planar sheet of paperboard material, forming the planar sheet of paperboard material into a container shell, providing a first embossed sheet of paperboard material having raised portions and adhering the raised portions of the first embossed sheet of paperboard material to the planar sheet of paperboard material, providing a second embossed sheet of paperboard material having raised portions and adhering the raised portions of the second embossed sheet of paperboard material to the first embossed sheet of paperboard material. Alternatively, the embossed sheets of paperboard material may be previously adhered to one another and subsequently adhered to the planar sheet of paperboard material.

摘要翻译： 由具有内容物接触表面和后表面的纸板材料的第一基本上平面的纸板形成的复合纸板容器，具有粘附到第一平面片的后表面上的多个凸起部分的纸板材料的第一压纹片和第二压花 纸板材料片具有多个凸起部分粘附到纸板材料的第一压花片材上。 可以根据需要添加额外的平面片或压花片，以获得所需的弯曲刚度和耐热性。 这种容器是杯子，盘子，碗或托盘的形式，并且通过提供基本上平面的纸板材料片形成，将纸板材料的平面片形成为容器壳体，提供具有凸起部分的第一压花纸板材料， 将第一压花板材的凸起部分粘附到纸板材料的平面板上，提供具有凸起部分的第二压花纸板纸材料，并将第二压花纸板材的凸起部分粘附到第一压花片材 纸板材料。 或者，纸板材料的压花片材可以预先彼此粘合并随后粘附到纸板材料的平板上。

公开(公告)号：US6039682A

公开(公告)日：2000-03-21

申请号：US975059

申请日：1997-11-20

申请人： Jerome G. Dees ,  Kirk Kimbel

发明人： Jerome G. Dees ,  Kirk Kimbel

IPC分类号： B31B50/59 ,  B32B3/28 ,  B31B1/88

CPC分类号： B32B3/28 ,  B31B43/00 ,  B31B2201/22

摘要： Composite paperboard containers formed from a first substantially planar sheet of paperboard material having a content contacting surface and a back surface, a first embossed sheet of paperboard material having a plurality of raised portions adhered to the back surface of the first planar sheet and a second embossed sheet of paperboard material having a plurality of raised portions adhered to the first embossed sheet of paperboard material. Additional planar sheets or embossed sheets may be added as desired in order to achieve the desired flexural stiffness and thermal resistance. Such containers being in the form of cups, plates, bowls or trays and formed by providing the substantially planar sheet of paperboard material, forming the planar sheet of paperboard material into a container shell, providing a first embossed sheet of paperboard material having raised portions and adhering the raised portions of the first embossed sheet of paperboard material to the planar sheet of paperboard material, providing a second embossed sheet of paperboard material having raised portions and adhering the raised portions of the second embossed sheet of paperboard material to the first embossed sheet of paperboard material. Alternatively, the embossed sheets of paperboard material may be previously adhered to one another and subsequently adhered to the planar sheet of paperboard material.

摘要翻译： 由具有内容物接触表面和后表面的纸板材料的第一基本上平面的纸板形成的复合纸板容器，具有粘附到第一平面片的后表面上的多个凸起部分的纸板材料的第一压纹片和第二压花 纸板材料片具有多个凸起部分粘附到纸板材料的第一压花片材上。 可以根据需要添加额外的平面片或压花片，以获得所需的弯曲刚度和耐热性。 这种容器是杯子，盘子，碗或托盘的形式，并且通过提供基本上平面的纸板材料片而形成，将纸板材料的平面片形成为容器壳体，提供具有凸起部分的第一压花纸板材料， 将第一压花板材的凸起部分粘附到纸板材料的平面板上，提供具有凸起部分的第二压花纸板纸材料，并将第二压花纸板材的凸起部分粘附到第一压花片材 纸板材料。 或者，纸板材料的压花片材可以预先彼此粘合并随后粘附到纸板材料的平板上。