Embodiments of the invention provide a sealing system configured to provide a sealed boundary between a conditioned and an uncontrolled or separately conditioned environment. In some examples, the sealing system may comprise a door, a conditioning device, and a seal assembly. The door may be moveable between an opened position and a closed position. The seal assembly may be coupled to the door and have an airflow path. When the door is in the closed position, the conditioning device may be configured to direct conditioned air into the airflow path, thereby urging conditioned air through the seal to inhibit undesirable door and/or adjacent surface conditions.

The disclosure describes devices and systems for a seal, and methods for using said seal. A seal includes a base portion configured to couple to a groove formed by an edge surface of a first component. The seal further includes a sealing portion extending from the base portion. The sealing portion is configured to create an airtight seal between the first component and a sealing surface of a second component responsive to a threshold sealing force being applied against the sealing portion. The seal further includes a retaining portion substantially perpendicular to the base portion. A surface of the retaining portion is configured to push against the edge surface of the first component responsive to the threshold sealing force being applied against the sealing portion.

A kit of parts for flood-proofing a door, including: a resilient seal member including a main body and a head; a non-resilient mounting member for securing the seal member to a door frame, the mounting member defining a support surface configured to receive the seal member and defining a mounting surface locatable against the door frame, wherein a channel is formed in the support surface, the head of the seal member insertable into the channel to mate the seal member and the mounting member.

A fenestration assembly includes a sash, a frame surrounding the sash, and at least one screen assembly mounted in at least one of: the top portion and the bottom portion. The frame includes a top portion, a bottom portion, and two jambs forming first slots extending lengthwise along at least a portion of the jamb. The first slots each include a screen edge retention feature. The screen assembly includes a roller assembly substantially hidden from view, a screen material attached to the roller assembly, and a plurality of raised features. Edges of the screen material extend into the first slots. The raised features are attached to each of the edges of the screen material. The raised features are configured to engage the screen edge retention features and retain each of the edges of the screen material at least partially within the first slot of each of the two jambs.

Borehole inspection device for inspecting a borehole in a workpiece has a measuring head which includes an endoscope and is insertable into the borehole to be inspected and movable relative to the borehole in different axial positions. Borehole inspection device has an imaging optics with a panoramic view for imaging the inner surface of the borehole, and the imaging optics is in image transmission connection with a digital image recorder. Device has a memory for storing the images recorded in different axial positions of the measuring head, and an evaluation apparatus for evaluating the images stored in the memory. In order to obtain surface depth information about the inner surface of the borehole, the evaluation apparatus is configured for evaluating images recorded at different viewing angles of the imaging optics with regard to the particular surface location, using a 3D reconstruction method.

A folding door structure is provided. The folding door structure includes an upright column, upper sliding bracket and a lower sliding bracket. The upright column is hinged to the door leaves. The folding door structure further includes a first lock component. The first lock component includes a first latch mounted inside the upright column, and both ends of which are extended out from the top and bottom of the upright column to insert into the upper slide and/or the lower slide. By providing a first lock component and an upright column, a first latch can lock the position of the upright column relative to a door frame in a direction of wind pressure. Accordingly, the stress environment of the upper sliding bracket and the lower sliding bracket is improved, and the reliability and the resistance to high wind pressure of the connection mounting structure between adjacent door leaves are improved.

A profile for a sash or frame for windows or doors has a plurality of generally T-shaped elongated weatherstripping receiving recesses, a plurality of elongated weatherstrips secured within the recesses. The weatherstrip has a polyvinyl chloride backer secured to which is acrylic pile and polyester or acrylic fin. A method of reclaiming the profile without previously removing the weatherstrips from the recesses is provided.

The invention relates to a profiled arrangement (1) particularly for a refrigerator and/or freezer device (10), comprising at least one base (8), at least one securing arrangement (2), at least one sealing arrangement (3) and at least one profiled element (5), characterised in that at least one free end (51) of the profiled element (5) is arranged on the sealing arrangement (3), and that at least one additional free end (52) of the profiled element (5) is connected to the base (8) by means of at least one movement arrangement (4) that at least partially projects into the sealing arrangement (3), said movement arrangement comprising two movement sections (40, 41) arranged approximately opposite one another. The invention also relates to a closing element (20) for a refrigerator and/or freezer device (10) having such a profiled arrangement (1), and to a refrigerator and/or freezer device (10) comprising such a profiled arrangement (1).

A sliding screen door assembly is disclosed. This sliding screen door assembly includes a door panel having an outer frame and a screen portion. A sliding assembly slidably couples an upper portion of the outer frame of the door panel to a portion of a wall adjacent a doorway and the sliding assembly facilitates a horizontal sliding of the door panel relative the doorway between a closed position in which the door panel substantially covers the doorway and an open position in which the door panel is located substantially to a side of the doorway. A first barrier member is located above the sliding assembly and a second barrier member is located below the sliding assembly.

Disclosed herein is a refrigerator having a gasket having an improved structure. The refrigerator includes a cabinet provided with an outer case and an inner case, a storage compartment provided inside of the cabinet, a door rotatably coupled to the cabinet to open or close the storage compartment and provided with a coupling groove disposed on a rear surface of the door, and a gasket mounted to the coupling groove to close the storage compartment. The gasket includes an insertion member inserted into the coupling groove and provided with a contact surface configured to be in close contact with one side of the coupling groove, a hook provided on a side opposite to the contact surface to be coupled to the other side of the coupling groove, and a wing protrusion obliquely extended from one end side of the insertion member.