A container inspection device and a container inspection method for inspecting containers are provided. The container inspection device comprises at least one light fixture for illuminating containers at a predetermined inspection instant of time for inspecting the containers, and an electrical line for connecting the at least one light fixture to an electrical energy supply and to a bus system, so that the electrical line serves both to supply the at least one light fixture with electrical energy and to connect with a real time data network.

In example a panel for an overhead sectional door is provided. The panel includes a laminate core, a laminate skin, and a universal fabric hinge. The laminate skin is coupled to two opposing sides of the laminate core. The universal fabric hinge is coupled to the laminate skin to connect the panel to an adjacent panel of the overhead sectional door.

The present disclosure is generally directed to a method of operation for a convertible door system including a door accessible compartment having a moveable dividing wall that substantially divides the compartment into a first and a second sub-compartment. A first door assembly, configured to allow access to the first sub-compartment, is disposed between a first of two opposing sidewalls and the moveable dividing wall. A second door assembly, configured to allow access to the second sub-compartment, is disposed between a second of the two opposing sidewalls and the moveable dividing wall. A first and a second hinge assembly are adapted to rotationally join the first and second door assembly to respective opposing sidewalls. A third hinge assembly is adapted to rotationally join the moveable dividing wall to either the first door assembly or the second door assembly.

In accordance with various embodiments, there is provided an interlocking rolling sheet door and a method for assembling the interlocking rolling sheet door. In accordance with at least one embodiment, the interlocking rolling sheet door includes at least one curtain panel. Each curtain panel includes a first curl on a lateral end and a second curl on an opposing lateral end. One of the first curl and the second curl is an interior curl portion, and the other of the first curl and the second curl is an exterior curl portion. The first curl of one curtain panel is configured to rotationally engage an inner portion of the second curl of an adjacent curtain panel, whereby the first curl rotationally engaging the second curl until a distal end of the first curl fouls out against an inner surface of the second curl. The first curl and the second curl are configured to rotationally engage one another to form an interlocking mechanism between adjacent curtain panels to form the interlocking rolling sheet door.

In accordance with various embodiments, there is provided an interlocking rolling sheet door and a method for assembling the interlocking rolling sheet door. In accordance with at least one embodiment, the interlocking rolling sheet door includes at least one curtain panel. Each curtain panel includes a first curl on a lateral end and a second curl on an opposing lateral end. One of the first curl and the second curl is an interior curl portion, and the other of the first curl and the second curl is an exterior curl portion. The first curl of one curtain panel is configured to rotationally engage an inner portion of the second curl of an adjacent curtain panel, whereby the first curl rotationally engaging the second curl until a distal end of the first curl fouls out against an inner surface of the second curl. The first curl and the second curl are configured to rotationally engage one another to form an interlocking mechanism between adjacent curtain panels to form the interlocking rolling sheet door.

In example a panel for an overhead sectional door is provided. The panel includes a laminate core, a laminate skin, and a universal fabric hinge. The laminate skin is coupled to two opposing sides of the laminate core. The universal fabric hinge is coupled to the laminate skin to connect the panel to an adjacent panel of the overhead sectional door.

Examples of the present disclosure provide an overhead door panel. The overhead door panel includes a pair of parallel glass panes, a metal frame with parallel lateral stiles oriented perpendicular to the pair of parallel glass panes, a first seal system located at a first lateral stile, and a second seal system located at a second lateral stile, wherein the first seal system and the second seal system engage with at least one glass pane of the pair of parallel glass panes and a lateral stile of the parallel lateral stiles of the metal frame such that the first seal system and the second seal system are between the at least one glass pane and the lateral stile.

A panel door for traversing a curved track. The panel door includes front and back faces formed by membranes and a central area between the membranes with a core material. The back face has a plurality of openings having a set width. The openings in the back face align with channels in the central area. The channels have a width that varies along the depth or the depth of the channel extends to the opposite membrane such that a portion of the membrane is exposed by the channel.