A rack for storing and/or transporting elements, in particular glazing elements, of the type including a structure provided with a receiving device capable of receiving and holding these elements and with a frontal protection device. This rack is characterized in that the protection device is able to occupy two positions, namely a deployed position in which the device blocks access to the interior of the rack and a retracted position in which the device allows free access to the latter.

A cushioning material includes cushioning sheets stacked on top of another and configured to reduce an external force acting on an electrical device. The cushioning sheets include a first cushioning sheet that is positioned to intersect a direction of the external force acting on the electrical device and a second cushioning sheet that has a higher strength in the direction of the external force acting on the electrical device than the first cushioning sheet and is positioned to intersect the direction of the external force acting on the electrical device.

A product packaging system in one embodiment includes a stack of products defining a pair of opposing major side surfaces, a top surface, a bottom surface, and pair of opposing end surfaces; protective corrugated sheets covering two or more of the stack side, top, and bottom surfaces; and a protective end pad covering each of the stack end surfaces. Each protective corrugated sheet includes a pair of longitudinally-extending and protruding corner reinforcement structures disposed along corner regions of the stack. The reinforcement structures are three-dimensional structures having different possible configurations which provide crush-resistance in the assembled product package. The product package collectively comprising the foregoing components is insertable into an outer shipping carton for transit. Some embodiments include banding which holds the stack of products together. In one embodiment, the products may be mirrors.

A product packaging system in one embodiment includes a stack of products defining a pair of opposing major side surfaces, a top surface, a bottom surface, and pair of opposing end surfaces; protective corrugated sheets covering two or more of the stack side, top, and bottom surfaces; and a protective end pad covering each of the stack end surfaces. Each protective corrugated sheet includes a pair of longitudinally-extending and protruding corner reinforcement structures disposed along corner regions of the stack. The reinforcement structures are three-dimensional structures having different possible configurations which provide crush-resistance in the assembled product package. The product package collectively comprising the foregoing components is insertable into an outer shipping carton for transit. Some embodiments include banding which holds the stack of products together. In one embodiment, the products may be mirrors.

A photovoltaic module packing box and a photovoltaic module package structure are provided. The photovoltaic module packing box includes a tray having an accommodation space; a support plate having an edge hinged to an edge of the tray, and the support plate is lapped on the tray; an airbag assembly arranged in the accommodation space; an air valve assembly connected to the airbag assembly by a pipeline; an enclosure frame connected to the support plate and configured to enclose, together with the support plate, a receiving space for photovoltaic modules, and the enclosure frame includes a fixation part and a movable part; the fixation part is fixed to the support plate with one side thereof configured as an open structure; the movable part is detachably connected to the open structure of the fixation part, and the movable part and the fixation part together form an annular structure.

A cage can be positioned around a medical balloon, such as an angioplasty balloon, to assist in a medical procedure. The cage can include a plurality of strips, each extending between a set of rings including first and second rings. As the balloon expands, the first and second rings move closer together and allow the strips to expand outward. The cage may have wedge dissectors on the strips.

A cage can be positioned around a medical balloon, such as an angioplasty balloon, to assist in a medical procedure. The cage can include a plurality of strips, each extending between a set of rings including first and second rings. As the balloon expands, the first and second rings move closer together and allow the strips to expand outward. The cage may have wedge dissectors on the strips.

A tray includes a bottom portion including a plurality of protrusion patterns and a sidewall portion protruded from the bottom portion. The sidewall portion includes a first side portion provided with a groove defined therein and extending from the bottom portion, an upper surface extending from the first side portion to a direction away from the bottom portion in a plan view, and a second side portion extending from the upper surface and facing the first side portion.

A method for packing flat substrates, more particularly glass substrates, in a packaging box is provided. The method include the steps of: providing a base part of the packaging box, the base part comprising a lower wall and preferably four side walls, placing a flat substrate directly or indirectly on the lower wall of the base part of the packaging box, placing an intermediate layer directly or indirectly on the placed flat substrate, forming a stack of flat substrates and intermediate layers therebetween by repeating the preceding two steps, and setting a cover part of the packaging box on the base part of the packaging box.

A method for packing flat substrates, more particularly glass substrates, in a packaging box is provided. The method include the steps of: providing a base part of the packaging box, the base part comprising a lower wall and preferably four side walls, placing a flat substrate directly or indirectly on the lower wall of the base part of the packaging box, placing an intermediate layer directly or indirectly on the placed flat substrate, forming a stack of flat substrates and intermediate layers therebetween by repeating the preceding two steps, and setting a cover part of the packaging box on the base part of the packaging box.