Abstract: The present disclosure provides a container with an increased movable range of an upper wall with respect to a side wall. According to the present disclosure provided is a container including a side wall, an upper hinge member, and an upper wall, wherein the upper hinge member and the side wall are connected rotatably around a first rotation axis, the upper hinge member and the upper wall are connected rotatably around a second rotation axis, and the first and second rotation axes are parallel.

Abstract: The delaminatable container is capable of suppressing deterioration of the contents under high-temperature environment. The delaminatable container includes a container body; and a tubular outer case being installed in the container body; wherein: the container body includes an outer shell and an inner bag, and the inner bag shrinks as contents decrease.

Abstract: The present disclosure provides a container with an increased movable range of an upper wall with respect to a side wall. According to the present disclosure provided is a container including a side wall, an upper hinge member, and an upper wall, wherein the upper hinge member and the side wall are connected rotatably around a first rotation axis, the upper hinge member and the upper wall are connected rotatably around a second rotation axis, and the first and second rotation axes are parallel.

Abstract: The delaminatable container is capable of suppressing deterioration of the contents under high-temperature environment. The delaminatable container includes a container body; and a tubular outer case being installed in the container body; wherein: the container body includes an outer shell and an inner bag, and the inner bag shrinks as contents decrease.

Abstract: An arm includes an arm main body, a protective member, a fixing component and a restrictor. The arm main body has a distal end part with first and second end components disposed a specific space apart along a width direction, a bucket attached to the arm main body, and a proximal end part configured to allow attachment on a vehicle main body side. The protective member covers the specific space. The fixing component is disposed on a proximal end part side of the specific space and fixes the protective member to the arm main body. A restrictor is disposed between the first and second end components along the width direction, and restricts movement of the protective member. A work vehicle includes a vehicle main body and the arm. A work implement includes a boom pivotably attachable to a vehicle main body and the arm attached to the boom.

Abstract: An arm includes an arm main body, a protective member, a fixing component and a restrictor. The arm main body has a distal end part with first and second end components disposed a specific space apart along a width direction, a bucket attached to the arm main body, and a proximal end part configured to allow attachment on a vehicle main body side. The protective member covers the specific space. The fixing component is disposed on a proximal end part side of the specific space and fixes the protective member to the arm main body. A restrictor is disposed between the first and second end components along the width direction, and restricts movement of the protective member. A work vehicle includes a vehicle main body and the arm. A work implement includes a boom pivotably attachable to a vehicle main body and the arm attached to the boom.