The invention relates to an edge strip (1) for fixing to a workpiece, in particular for the narrow surface coating of furniture boards, worktops, or similar material boards (2), having a base layer (3) of a thermoplastic, the upper side (3a) of which is structured, and a covering layer (4) of a transparent or translucent thermoplastic which is arranged on the base layer (3), wherein the upper side (4a) of the covering layer (4) completely or partly forms the visible face of the edge strip and the underside (4b) of said covering layer (4) completely or partly adjoins the profiled upper side (3a) of the base layer (3).

A surface that includes a three-dimensional surface, wherein a notch is present in said three-dimensional surface. The surface further includes a metal edge inserted into the notch and attached to the three-dimensional surface.

A hollow table top comprises a top plate and a bottom plate stacked together. The edge of the bottom surface of the table top is disposed with a metal frame. The edge of the top plate is disposed with a downwardly extending top plate side. The metal frame is disposed with a protruding portion in the horizontal direction extending out of the top plate side. The protruding portion protects the joint of the top plate and the bottom plate. The external edge of the table top has double-layer appearance.

A composite structural board is disclosed, which comprises a face plate (2), the face plate (2) having a main body portion (2c) that is substantially in one plane and a peripheral portion (2a) surround the main body portion formed by bending the main body portion downwards, the face plate (2) having an upper surface and a lower surface; the board further comprising a base plate (3) provided with a plurality of substantially uniformly distributed and integrally formed protrusions, the lower surface of the face plate (2) being attached to and supported on top faces of the protrusions; and the board further comprising a stiffener (4) for fixedly connecting the peripheral portion (2a) of the face plate (2) and the base plate (3) together, wherein at least a part of the stiffener (4) is fixedly connected to the base plate (3), and at least another part of the stiffener (4) is fixedly connected to at least a part of a lower surface of the peripheral portion (2a) of the face plate. With the above-described structure, the strength of the composite structural board can be further increased while the number of components is reduced, and the production costs are greatly lowered.

A robot cell useful for robot demonstrations. The robot cell includes a base frame having an outer casing and a working surface having a through opening. A multi-axis demonstration robot is mounted to a stand within the base and may selectively be raised through the through opening to a demonstration position above the working surface or a storage position below the working surface and concealed within the base frame outer casing. A protective screen is positioned outside the working surface and base frame and is selectively raised and lowered to respectively surround the working surface and robot during demonstrations and lowered around the base frame during non-use. The base may include one or more retractable drawers for storage of cell control units or a robot controller. When in a storage or non-demonstration position, the cell is transportable and compact taking a minimum amount of space.

A robot cell useful for robot demonstrations. The robot cell includes a base frame having an outer casing and a working surface having a through opening. A multi-axis demonstration robot is mounted to a stand within the base and may selectively be raised through the through opening to a demonstration position above the working surface or a storage position below the working surface and concealed within the base frame outer casing. A protective screen is positioned outside the working surface and base frame and is selectively raised and lowered to respectively surround the working surface and robot during demonstrations and lowered around the base frame during non-use. The base may include one or more retractable drawers for storage of cell control units or a robot controller. When in a storage or non-demonstration position, the cell is transportable and compact taking a minimum amount of space.

Furniture such as desks and other items are provided with sound absorbing features consisting of micro-perforations extending through structures having vertical surfaces. The micro-perforations are formed using a LASER cutting tool or a punch and are either cylindrical or frustoconical. The micro-perforations are formed in drawer facings, doors, support structures, and free-standing objects and storage devices having vertical surfaces. The micro-perforations have diameters in the range of 0.20 to 0.70 mm. The micro-perforations have been found to increase sound absorption of a desk by as much as 4 Sabins within the frequency range of 100 to 5,000 Hz. Structural panels consisting of front and rear micro-perforated panels surrounding a porous central core may be employed in such furniture.

Furniture such as desks and other items are provided with sound absorbing features consisting of micro-perforations extending through structures having vertical surfaces. The micro-perforations are formed using a LASER cutting tool or a punch and are either cylindrical or frustoconical. The micro-perforations are formed in drawer facings, doors, support structures, and free-standing objects and storage devices having vertical surfaces. The micro-perforations have diameters in the range of 0.20 to 0.70 mm. The micro-perforations have been found to increase sound absorption of a desk by as much as 4 Sabins within the frequency range of 100 to 5,000 Hz. Structural panels consisting of front and rear micro-perforated panels surrounding a porous central core may be employed in such furniture.

A furniture construction method comprising cementitious sheets for a layered method of adhering various layers of cementitious board to form a solid waterproof piece of furniture with the cementitious layers. These layers of cementitious sheets form a laminate which has structural integrity to provide for vertical members of support for horizontal members comprising a piece of furniture.

A method of constructing said laminate is to apply water submersible laminating glue to cementitious board, after cutting cementitious board to desired size and cure for 6 hours. Next is to trim said laminate to final size requirements. A coat of epoxy is applied to all surfaces.

Cementitious boards are mainly cement bonded particle boards and cement fiber. There are various types of cementitious boards that are included in the present disclosure for the construction of furniture and other similar construction.

A refrigerator includes a cabinet having a storage space, and a door configured to open and close the storage space, in which the door includes a frame assembly configured to open and close the storage space, and a panel assembly detachably coupled to the frame assembly and configured to form a front outer appearance of the door, the frame assembly includes an upper extension part extending forward and a first coupling part provided on the upper extension part, the panel assembly includes a front panel, and an upper bracket coupled to a rear upper part of the front panel and having a second coupling part coupled to the first coupling part, and the panel assembly moves upward in a state where the second coupling part of the panel assembly is positioned below the first coupling part, so that the second coupling part is coupled to the first coupling part.