A baseboard for covering an expansion gap at an intersection of a vertical wall and a floor. The baseboard includes a substantially L-shaped body formed of a thermoplastic material and having a toe portion and a wall portion. The toe portion has a front side and a back side, and the wall portion has a front side, a back side, an upper end, and a lower end. The back side of the wall portion is provided with a plurality of spaced-apart ventilation channels extending entirely across the wall portion from the upper end of the wall portion to the lower end thereof to permit air-flow to and from the floor gap. At least the front side of the toe portion and the front side of the wall portion is coated with a flexible coating.

A bumper assembly includes an elongate rigid shell formed of a metallic material and an elongate base. The elongate rigid shell includes an inner surface, an outer surface, a first shell edge, and a first flange protruding from the first shell edge in a direction toward the inner surface of the elongate rigid shell. The elongate base includes a base body including a first base edge and a first flexible latching element extending from the first base edge of the base body, the first flexible latching element including a first latching protrusion having a first inclined outer surface and a first shoulder. The elongate base is configured for insertion into the elongate rigid shell with the first flange compressing the first flexible latching element and engaging the first shoulder of the first latching protrusion.

A structure edge protection device having damping rollers of the present invention includes: a frame that can be fastened to an edge of a structure such as a wall or a column; a plurality of rotary rollers that is made of synthetic resin and can rotate on the structure in a movement direction of a impacting object such as a vehicle or freight that is being carried; rotary shafts that support the rotary rollers and are inserted in the rotary rollers for smooth rotation of the rotary rollers; elastic members that can absorb shock that is applied to the structure and the impacting object by contracting and stretching when the impacting object collides with the structure; a sensor unit that can sound an alarm by sensing approach of an object; and connection straps that can strongly fasten a plurality of frame units by being fastened through the frame units.

Generally described, an airtight building, or Construx Airtight Hybrid Building (CAHYB), includes an internal structural support, for example, a core anchored to a concrete foundation wall or a concrete slab, to form the structural frame of the airtight building, and a plurality of insulated metal panels to provide atmospheric stability such that the atmosphere within the airtight building may be controlled. In some configurations, the insulated metal panels are used as the outside perimeter wall. Structural caulking is applied to the interface between the core and the plurality of insulated metal panels to form a building with a degree of airtightness.

A wall mounted rail system for providing additional air flow and electrical outlets to a room. The system includes a first rail removably securable to a second rail, wherein each rail includes a front surface and a rear surface. The rear surface can secure to a wall and a decorative molding, such as chair rail molding, is secured to the front surface. A plurality of ports are disposed on a bottom face of the front surface and can supply power to a device connected to each port. Further, each port is electrically connected to one another. Tubing extends through an interior volume of each rail and plurality of apertures are disposed on a top face of the front surface thereof. Each aperture is in fluid communication with the tubing to allow air to flow from the tubing, through the apertures, and into the room.

A bump strip includes first and second end caps and an intermediate part that, together, define a length of the bump strip. The end caps having an end part and a connecting part, and whereby one or more fastening holes is provided through the end cap connecting parts and the intermediate part such that a single fastener passing through the fastening hole of an end cap and the intermediate part secures the bump strip to a surface to be protected.

A wall pad sleeve is assembled from four corner pieces and four side rails. Each corner piece and each side rail forms a channel with a base, a front flange, and a rear flange. When installed, the flanges cover a portion of the front face of the wall pad and a portion of the rear face of the wall pad.

A wall mounted rail system for providing additional air flow and electrical outlets to a room. The system includes a first rail removably securable to a second rail, wherein each rail includes a front surface and a rear surface. The rear surface can secure to a wall and a decorative molding, such as chair rail molding, is secured to the front surface. A plurality of ports are disposed on a bottom face of the front surface and can supply power to a device connected to each port. Further, each port is electrically connected to one another. Tubing extends through an interior volume of each rail and plurality of apertures are disposed on a top face of the front surface thereof. Each aperture is in fluid communication with the tubing to allow air to flow from the tubing, through the apertures, and into the room.

Provided herein are protective mold devices for the protection of structural surfaces, equipment, machinery, and users thereof. In particular, mold devices for securing to a structural surface (e.g., wall, divider, door opening frame, etc.) are provided that form a cavity between the structural surface and the mold for impregnation with a filler material.

The present invention is a pivoting pit seal assembly that forms a continuous seal with the rear bumper of a trailer parked in the bay of a loading dock, and which combines with the side and top seals of the loading dock to provide a 360 degree seal around a trailer. The pit seal assembly has a compression pad mounted to a rigid base. The pad has a resilient, compressible core material wrapped by a durable cover. One side of the base is pivotally held by brackets and corresponding releasable latches anchored to the front wall adjacent the pit floor or directly to the pit floor. During use, the pit seal is held in an upwardly angled position to compressingly engage the rear bumper of the trailer and form a continuous seal with the bumper. Each side end of the pit seal sealingly engages the vertical side seals located along the sides of the door opening to form a continuous seal between the pit seal and the side seals. To clean or access the pit, the releasable fastener is unfastened and the pit seal is rotated to a reclined position.