Hinge for fiber optic categorization and management tray
First Claim
1. A hinge adapter for providing a hinging capability between two fiber optic trays, the hinge adapter comprising:
- a hinge body, andtwo pivot mechanisms for attachment one each to the two fiber optic trays,wherein the hinge body has a generally rectangular shape,an outer surface,an inner surface, andtwo opposing parallel edges for reception of the pivot mechanisms, andwherein each of a first and a second pivot mechanism pivots about an axis, the pivot axis of the second pivot mechanism being offset from the pivot axis of the first pivot mechanism such that the spacing between the two pivot mechanisms facilitates folding the two trays into a closed position in which a front side working face of each of the trays is parallel to the front side working face of the other, andwhen in an open position the outer surface of the hinge body is effectively coplanar with a backside surface of each of the two fiber optic trays.
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Accused Products
Abstract
A fiber optic splice organizer stores optical fiber splices and sufficient slack to permit the fibers to be readily separated, such as for reorganization or to remake a splice. Multiple hinges connect a plurality of fiber trays side by side to provide pivotable connections between trays. A flat orientation of the trays enables splicing and coiling of fibers as they are loaded into a tray. The trays then pivot into a fiber storage position. Special features of the hinges provide support for fibers and splices as they are loaded into the trays. The hinges protect the fibers as the trays are pivoted as well as when the trays are in their folded position for storage without requiring buffer tubes. Multiple architectures for the organization of fibers are enabled without violating minimal bend radii, and while providing for ease of separation of individual fibers or groups of fibers.
76 Citations
7 Claims
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1. A hinge adapter for providing a hinging capability between two fiber optic trays, the hinge adapter comprising:
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a hinge body, and two pivot mechanisms for attachment one each to the two fiber optic trays, wherein the hinge body has a generally rectangular shape, an outer surface, an inner surface, and two opposing parallel edges for reception of the pivot mechanisms, and wherein each of a first and a second pivot mechanism pivots about an axis, the pivot axis of the second pivot mechanism being offset from the pivot axis of the first pivot mechanism such that the spacing between the two pivot mechanisms facilitates folding the two trays into a closed position in which a front side working face of each of the trays is parallel to the front side working face of the other, and when in an open position the outer surface of the hinge body is effectively coplanar with a backside surface of each of the two fiber optic trays. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A hinge adapter for providing a hinging capability between two fiber optic trays, the hinge adapter comprising:
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a hinge body, and two pivot mechanisms for attachment one each to the two fiber optic trays, wherein the hinge body has a generally rectangular shape, an outer surface, an inner surface, and two opposing parallel edges for reception of the pivot mechanisms, and wherein each of a first and a second pivot mechanism pivots about an axis, the pivot axis of the second pivot mechanism being offset from the pivot axis of the first pivot mechanism such that the spacing between the two pivot mechanisms facilitates folding the two trays into a closed position in which a front side working face of each of the trays is parallel to the front side working face of the other, and when in an open position the outer surface of the hinge body is effectively coplanar with a backside surface of each of the two fiber optic trays, and wherein the inner surface of the hinge body includes a multiplicity of guide elements, wherein each of the guide elements serves to guide, contain and/or protect one or more optical fiber as the optical fiber is routed through the hinge adapter between the first attached fiber optic tray and the second attached fiber optic tray.
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Specification