A hermetic seal between an optical element and a metal mount or housing using a fluoropolymer. The fluoropolymer is dispersed along the interior edge of the metal mount. The metal mount and fluoropolymer are then heated to a temperature exceeding the melting point of the fluoropolymer. Once heated the optical element is pressed into the metal mount and allowed to cool. The metal mount, optical element and thickness of fluoropolymer are sized to provide an interference fit between the metal mount and optical element.

A composed element includes at least two panel-shaped elements, which each have an edge zone in which coupling means are present in a profiled part respectively extending in the longitudinal direction of the respective edge zone, and each including an end face extending transversely to the respective edge zone. The profiled parts allow the coupling of the panel-shaped elements together in an interlocking manner. At least one of the panel-shaped elements includes an arrangement which hides from view at least a portion of the profiled part formed at the pertaining edge zone at the location of the end face.

The current disclosure involves the arrangement and efficient deployment of self-adhering flexible sheet material in individual segments to encircle a bale of harvested material and isolate it from the wind, precipitation, and other elements as it remains in the field following the formation of the bale attendant with harvesting of the crop, until collected for further processing. For use with harvested crops such as cotton or hay, the individual wrapping segments further comprise adhering members, which cause a portion of a wrapping segment, generally found at what is considered a trailing end during a wrapping cycle, to releasably attach to adhering members on an opposite surface of the same wrapping segment.

An embodiment of the present disclosure provides a cover for a flexible display panel, including an organic film including a recessed portion, a reinforcing layer disposed in the recessed portion, and a first and second rigid structure adjacent to each other disposed on the organic film, the first rigid structure includes a first joint portion, and the second rigid structure includes a second joint portion, the first joint portion and the second joint portion being configured to be separated from each other when the reinforcing layer is bent, and to be joined to form a one-piece structure when the reinforcing layer is not bent. In an embodiment of the present disclosure, by providing on the organic film a reinforcing layer and rigid structures that can be joined and separated, the cover may exhibit enhanced surface hardness, impact resistance and user's feel while the bending of the cover can be realized.

A peening method which can sufficiently improve fatigue properties of a lap fillet welded joint having a thin steel sheet as a base sheet, in which a knocking pin having a predetermined shape is continuously knocked as a series of knocking toward a direction inclined relative to the welding direction, the series of knocking is repeatedly performed in the welding direction, at that time, a knocking mark group made of a plurality of knocking marks formed by the series of knocking is superimposed on at least a part of an adjacent knocking mark group while an end part in the direction orthogonal to the welding direction of the knocking mark group is separated from an end part in the direction orthogonal to the welding direction of the adjacent knocking mark group.

Composed element including at least two panel-shaped elements, which each have an edge zone in which coupling means are present in the form of a profiled part respectively extending in the longitudinal direction of the respective edge zone, as well as each including an end face extending transversely to the respective edge zone, wherein said profiled parts allow coupling the panel-shaped elements together in an interlocking manner, wherein at least one of the panel-shaped elements includes an arrangement which hides from view at least a portion of the profiled part formed at the pertaining edge zone at the location of the end face.

Structures and methods for joining composite fuselage sections and other panel assemblies together are disclosed herein. In one embodiment, a shell structure configured in accordance with the present invention includes a first panel portion positioned adjacent to a second panel portion. The first panel portion can include a first stiffener attached to a first composite skin, and the second panel portion can include a second stiffener attached to a second composite skin. The shell structure can further include a fitting extending across a first edge region of the first panel portion and a second edge region of the second panel portion. A first end portion of the fitting can be attached to the first stiffener and the first composite skin, and a second end portion of the fitting can be attached to a second stiffener and a second composite skin, to join the first panel portion to the second panel portion.

A foam structural material includes a first core material and a reinforcing material. The first core material has a first portion of a linear groove part formed along an edge of the first core material. The reinforcing material has a first side fitted to the first portion of the linear groove part. The first portion of the linear groove part includes a first engagement plane. The first engagement plane is engaged with the reinforcing material and has one or a plurality of projections formed thereon.

An upholstery piping component for a vehicle seat includes an elongated anchor and an elongated projection. The elongated anchor is formed from an elastomeric material. The elongated anchor extends along a length. The elongated anchor is configured to be coupled to a first upholstery portion and a second upholstery portion and disposed between the first upholstery portion and the second upholstery portion. The elongated projection is formed from the elastomeric material. The elongated projection is integrally is formed with the elongated anchor. The elongated projection extends from the elongated anchor for at least a portion of the length. The elongated projection is configured to at least partially conceal a seam between the first upholstery portion and the second upholstery portion. The elastomeric material is flexible such that the upholstery piping component is configured to move between a neutral configuration and a modified configuration.

Provided is a resin molding in which two types of substrates have a connection part constituted of a thin part provided from the one substrate to the other substrate with a boundary defined by end surfaces of the respective substrates, wherein the density of the one substrate in the connection part is higher than the density of a base part excluding the connection part. The resin molding can have a configuration in which the one substrate is a plate-like substrate including reinforcing fibers and a first thermoplastic resin binding the reinforcing fibers to each other and the other substrate is an injection-molded member connected along the plate face direction of the one substrate from an end surface of the one substrate. Moreover, it is preferred that the connection part have, on the side thereof closer to the other substrate, a section gradually thinned from a position at which the connection part extends and the connection interface be located at an intermediate part of the part that is gradually thinned. It is preferred that the reinforcing fibers be plant fibers, such as kenaf.