摘要:
A table that includes a table top with a first half (230) which is pivotally connected to a second half (232). The first and second halves of the table top are movable between a first position in which the halves are generally aligned and a second position in which the halves are generally placed adjacent to each other. The first (230) and second (232) halves of the table top are preferably constructed from blow-molded plastic and each of the halves desirably have a generally hollow interior. The first and second halves of the table top may include interlocking portions (234) that are interconnected when the halves are in the aligned position. Desirably, the interlocking portions (234) have generally hollow interiors that are integrally formed with the generally hollow interiors of the halves of the table top during the blow-molding process. The table top may also include one or more overlapping portions (236) that are interconnected when the halves of the table top are in aligned position. The overlapping portions (236) may also have generally hollow interiors that are integrally formed with the generally hollow interiors of the halves of the table top during the blow-molding process.
摘要:
A table (1) includes a table top (12) with an upper surface (14) and a lower surface (16). The table top (12) is preferably constructed from blow-molded plastic and it includes a generally hollow interior. The table top (12) includes downwardly extending lip (28), one or more strengthening members that are integrally formed in the lip. The lip (28) is desirably integrally formed in the table top as part of a unitary structure and the lip (28) includes a generally hollow interior that is integrally formed during the blow-molding process with the generally hollow interior of the table top. Advantageously, the table top (12) may include a plurality of depressions (30) that are integrally formed in the table top and the strengthening members may be generally aligned with at least some of the depressions (30). The strengthening members include one or more of inwardly extending portions (216), outwardly extending portions (218) and/or ribs (220) that increase a thickness of the lip. The strengthening members may also be formed in a corner of the table top.
摘要:
A table desirably includes a table top (12) that is constructed from blow-molded plastic. A frame (32) is mounted to the table top (12) by one or more first frame mounting portions (36). The frame mounting portions (36) are preferably integrally formed in the table top (12) as part of a unitary, one-piece construction. Each of the frame mounting portions (36) may include a recess that is sized and configured to connect the frame (32) to the table top(12). Desirably, the frame (32) is connected to, the table top (12) by snap, friction or interference fit, and without the use of mechanical fasteners such as bolts or screws.
摘要:
A composition of the present invention includes an organosilica sol; and a siloxane graft-type polymer obtained by compositing fluorine resin or acrylic resin with siloxane and/or a cold glass coating agent. A melamine decorative board of the present invention includes a low refractive index layer formed on a surface thereof. The low refractive index layer is composed of a cured product of the composition.
摘要:
A table that includes a table top with a first half (230) which is pivotally connected to a second half (232). The first and second halves of the table top are movable between a first position in which the halves are generally aligned and a second position in which the halves are generally placed adjacent to each other. The first (230) and second (232) halves of the table top are preferably constructed from blow-molded plastic and each of the halves desirably have a generally hollow interior. The first and second halves of the table top may include interlocking portions (234) that are interconnected when the halves are in the aligned position. Desirably, the interlocking portions (234) have generally hollow interiors that are integrally formed with the generally hollow interiors of the halves of the table top during the blow-molding process. The table top may also include one or more overlapping portions (236) that are interconnected when the halves of the table top are in aligned position. The overlapping portions (236) may also have generally hollow interiors that are integrally formed with the generally hollow interiors of the halves of the table top during the blow-molding process.
摘要:
A table (10) includes a support brace (84) that interconnects the table top (12) and the leg (62, 64). The support brace (84) includes a first end (86) with an outwardly extending arm with an opening and a second end (88) with an outwardly extending arm with an opening. A first bracket (80) is attached to the leg and it includes a flange with a rounded end and an aperture. The rounded end of the flange is disposed within the opening in the outwardly extending arm and a portion of the outwardly extending arm extends through the aperture in the flange when the support brace is connected to the first bracket. A second bracket (90) is attached to the table top (12) and it includes a first end with an angled portion and an aperture. A portion of the angled portion is disposed within the opening in the outwardly extending arm and a portion of the outwardly extending arm extends through the aperture in the bracket when the support brace (84) is connected to the second bracket (90).
摘要:
Blow molded plastic structures are provided for use in various structures such as, but not limited to, tables (10), chairs, walls, backboards (250), storage bins, sports equipment and the like. The blow molded plastic structure has a first surface (14) and a second surface (16) extending between a first end and a second end and forming a chamber there between. A plurality of depressions (200) are formed on the second surface (16) and extends into the chamber. The depressions (200) are usually unitary structures formed by a depression wall. Generally, the steeper the depression wall, the more strength is provided to the structure. In addition, where the plurality of depressions has low profile and a greater density, increased strength is provided to the structure. The depression (200) may or may not be joined to the first surface (14).
摘要:
Die Erfindung betrifft eine Vorrichtung, welche einen Haltetisch (2) und eine Klemmvorrichtung (3) zum Halten eines Werkstückes (11) in einer vorgegebenen Lage aufweist. Ein bereits auf der Hauptfläche des Werkstückes aufgebrachtes Deckfolienmaterial wird in dieser Lage über eine Einrichtung an den abgerundeten Kanten des Werkstückes angedrückt. Die Vorrichtung weist einen Drehtisch (12) auf, mit dem das Werkstück in angehobener Stellung relativ zum Haltetisch (2) gehalten und verdreht werden kann, um auf diese Weise aufeinanderfolgende Kanten des Werkstückes der Vorrichtung zuführen zu können, ohne dass dabei das Werkstück aus der Vorrichtung herausgenommen werden muss. Der Drehtisch kann auf einem Träger (13) angebracht sein, der in Richtung der Einrichtung und von dieser weg beweglich ist.