公开(公告)号：US20240327098A1

公开(公告)日：2024-10-03

申请号：US18286868

申请日：2022-04-14

Applicant: NISSEI ASB MACHINE CO., LTD.

Inventor： Michihito ITO ,  Manabu OGIHARA ,  Atsushi NAGASAKI ,  Masayuki USAMI

IPC: B65D81/38 ,  B29C49/12 ,  B29L31/00 ,  B65D77/04

CPC classification number: B65D81/3869 ,  B65D77/0493 ,  B29C49/12 ,  B29L2031/7132

Abstract: A double-walled resin container includes: an outer container made of resin and having a tapered shape in which an upper surface is opened, a bottom surface is closed, and a diameter is reduced from an upper surface side to a bottom surface side; and an inner container made of resin and inserted into the outer container from the upper surface side, the double-walled resin container including a heat insulating space in a gap between the outer container and the inner container. The outer container and the inner container are each formed by a biaxial stretch blow method.

公开(公告)号：US20200231323A1

公开(公告)日：2020-07-23

申请号：US16498097

申请日：2018-03-28

Applicant: NISSEI ASB MACHINE CO., LTD.

Inventor： Michihito ITO ,  Takeshi AOKI

IPC: B65D1/02

Abstract: There is provided a resin container including an upper surface portion, a side surface portion connected to the upper surface portion, and a bottom surface portion disposed on a side opposite to the upper surface portion and connected to the side surface portion. A round corner surface portion is formed to the side surface portion . A first folding deformation inducing portion is formed on the round corner surface portion. When the container is viewed from a side surface portion side such that a central axis of the container and the round corner surface portion overlap with each other, the first folding deformation inducing portion is oblique with respect to the central axis.

公开(公告)号：US20200324932A1

公开(公告)日：2020-10-15

申请号：US16756345

申请日：2018-10-18

Applicant: NISSEI ASB MACHINE CO., LTD.

Inventor： Michihito ITO ,  Junji TAKAHASHI

IPC: B65D1/02

Abstract: Provided is a resin container for a water server, the container including an upper surface portion where a liquid inlet and outlet portion is formed, a side surface portion connected to the upper surface portion, and a bottom surface portion disposed on a side opposite to the upper surface portion and connected to the side surface portion. A round corner surface portion is formed to the side surface portion such that the container has a polygonal shape with round corners when the container is viewed from an upper surface portion side. A wall thickness of a shoulder portion of the upper surface portion which is defined between the round corner surface portion of the side surface portion and the inlet and outlet portion is larger than a wall thickness of a portion of the upper surface portion which is adjacent to the shoulder portion.