Multi-branch junction overwrap
View Patent ↗A multi-branch overwrap for protecting elongated items is disclosed. The overwrap is formed from a flexible, resilient substrate. Interengageable attachments are positioned on opposite sides of the substrate for releasably attaching one surface of the substrate to the other. The substrate may be biased to form a plurality of interconnected tubes or reverse folded to form channels that receive the elongated items. Biasing or folding brings the opposite sides of the substrate into overlapping relation. The overwrap may be formed from a unitary blank or assembled from component parts. Preferred materials for the substrate include polyester felt, and preferred attachments include hook and loop fasteners distributed on the surface of the substrate.
1. An overwrap for protecting elongated items, said overwrap comprising:
a flexible substrate having first and second surfaces oppositely disposed facing away from one another, said substrate being resiliently biased so as to form a tube wherein a portion of said first surface overlies a portion of said second surface, said tube having a central space for receiving said elongate items;
a first attachment means positioned on said first surface and extending substantially thereover;
a second attachment means positioned on said second surface and extending substantially thereover, said second attachment means being engageable with said first attachment means for removably attaching said first and second surfaces to one another when said first surface is brought into contact with said second surface, said first and second surface portions being engageable with one another to affix said tube around said elongated items; and
wherein said tube comprises a first tubular segment defining a first central space and a second tubular segment defining a second central space, said first and second tubular segments being connected to one another with said first and second central spaces in communication with one another.
2. An overwrap according to claim 1 , wherein said first attachment means comprises a multiplicity of hooks extending from said first surface and said second attachment means comprises a multiplicity of loops extending from said second surface.
3. An overwrap according to claim 1 , wherein said substrate comprises a non-woven material.
4. An overwrap according to claim 1 , wherein said substrate comprises a nylon felt.
5. An overwrap according to claim 1 , wherein said first and said second tubular segments are oriented angularly with respect to one another.
6. An overwrap according to claim 1 , wherein said first tubular segment is oriented at approximately 90 .quadrature. degrees to said second tubular segment.
7. An overwrap according to claim 1 , wherein said tubes are comprised of a non-woven material.
8. An overwrap according to claim 1 , wherein said tubes are comprised of a nylon felt.
9. An overwrap for protecting elongated items, said overwrap comprising:
a flexible substrate having first and second surfaces oppositely disposed;
a first attachment means positioned on said first surface and extending substantially thereover;
a second attachment means positioned on said second surface and extending substantially thereover, said second attachment means being engageable with said first attachment means for removably attaching said first and second surfaces to one another when said first surface is brought into contact with said second surface;
a first substrate portion being turned back upon a remainder of said substrate to form a first reverse fold, said first reverse fold defining a first channel between said first substrate portion and said remainder for receiving said elongated items; and
a second substrate portion being turned back upon said remainder of said substrate into overlapping relation with said first substrate portion, said first attachment means on one of said first and second substrate portion engaging said second attachment means on the other of said first and second substrate portions to hold said first and second substrate portions in overlapping relation to secure said reverse fold defining said first channel;
a third substrate portion being turned back upon said remainder of said substrate to form a second reverse fold, said second reverse fold defining a second channel between said third substrate portion and said remainder, said third substrate portion being in overlapping relation with said second substrate portion, one of said first and second attachment means on said third substrate portion engaging the other of said first and second attachment means on said second substrate portion to secure said second reverse fold defining said second channel.
10. An overwrap according to claim 9 , further comprising a score line positioned on said substrate, said score line defining a boundary between said first substrate portion and said remainder of said substrate, said score line facilitating said reverse fold.
11. An overwrap according to claim 10 , wherein said score line is printed on one of said surfaces of said substrate.
12. An overwrap according to claim 10 , wherein said score line comprises a groove in one of said surfaces of said substrate.
13. An overwrap for protecting elongated items, said overwrap comprising:
a first tube defining a first central space for receiving said elongated items, said first tube having an inwardly facing surface and an outwardly facing surface oppositely disposed, a first slit being formed lengthwise along said first tube, said first slit forming a first opening providing access to said first central space;
a first attachment means positioned on said inwardly facing surface and extending substantially thereover, and a second attachment means positioned on said outwardly facing surface and extending substantially thereover, said first and second attachment means being removably engageable with one another by bringing said inwardly and outwardly facing surfaces of said first tube into overlapping relation along said first slit to close said first opening;
a second tube defining a second central space for receiving said elongated items, said second tube being attached to said first tube, said second central space being in communication with said first central space, said second tube having an inwardly facing surface and an outwardly facing surface oppositely disposed, a second slit being formed lengthwise along said second tube, said second slit forming a second opening providing access to said second central space; and
said first attachment means being positioned on said inwardly facing surface of said second tube and extending substantially thereover, said second attachment means being positioned on said outwardly facing surface of said second tube and extending substantially thereover, said first and second attachment means on said second tube being removably engageable with one another by bringing said inwardly and outwardly facing surfaces of said second tube into overlapping relation along said second slit to close said second opening.
14. An overwrap according to claim 13 , wherein said first attachment means comprises a multiplicity of hooks extending from said first surfaces and said second attachment means comprises a multiplicity of loops extending from said second surfaces.
15. An overwrap according to claim 1 , wherein said first attachment means extends substantially over said first surface and said second attachment means extends substantially over said second surface.
16. An overwrap according to claim 1 , wherein at least one of said first or second tubular segments is resiliently biased into its tubular form.
17. An overwrap for protecting elongated items, said overwrap comprising:
a unitary flexible substrate biased to form a tube having a central space for receiving said elongate items; and
wherein said tube comprises a first tubular segment defining a first central space and a second tubular segment defining a second central space, said first and second central spaces being joined in communication with one another at substantially 90 degrees to one another wherein said flexible substrate has first and second surfaces facing away from one another in oppositely disposed fashion, wherein a portion of said first surface overlies and engages a portion of said second surface to form said first and second tubular segments.
18. An overwrap according to claim 17 , wherein said flexible substrate further comprises a first attachment means on said first surface and a second attachment means on said second surface, said second attachment means being engageable with said first attachment means for removably attaching said first and second surfaces to one another.
19. An overwrap according to claim 18 , wherein said first attachment means comprises a multiplicity of hooks extending from said first surface and said second attachment means comprises a multiplicity of loops extending from said second surface.
20. An overwrap according to claim 17 , wherein said flexible substrate is comprised of a non- woven material.
21. An overwrap according to claim 17 , wherein said flexible substrate is comprised of a nylon felt.
22. An overwrap according to claim 17 , wherein at least one of said first or second tubular segments is resiliently biased into its tubular form.