IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0028481
(2001-12-18)
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발명자
/ 주소 |
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출원인 / 주소 |
|
인용정보 |
피인용 횟수 :
11 인용 특허 :
47 |
초록
▼
A pallet has a top deck member and a bottom deck member. The top deck member has an upper surface, and a lower surface defined by a plurality of first cross-rib members. The bottom deck member has an upper portion and runners extending downwardly therefrom in a unitary construction. The upper portio
A pallet has a top deck member and a bottom deck member. The top deck member has an upper surface, and a lower surface defined by a plurality of first cross-rib members. The bottom deck member has an upper portion and runners extending downwardly therefrom in a unitary construction. The upper portion has an upper surface defined by a plurality of second cross-rib members which correspond to the first cross-rib members and securely attached to mount the top and bottom decks to each other. The runners have a lower surface and extend transversely across the pallet in a parallel orientation, and also have a plurality of upright members and support members extending between the upright members and integrally formed therewith in a unitary construction. The plurality of second cross-rib members extend generally vertically from the top deck to the lower surface of the runners.
대표청구항
▼
1. A pallet comprising:a top deck member having an upper surface, and a lower surface defined by a plurality of first cross-rib members extending substantially perpendicular to one another; a bottom deck member having an upper portion and a plurality of runners extending downwardly from the upper po
1. A pallet comprising:a top deck member having an upper surface, and a lower surface defined by a plurality of first cross-rib members extending substantially perpendicular to one another; a bottom deck member having an upper portion and a plurality of runners extending downwardly from the upper portion, the upper portion having an upper surface defined by a plurality of second cross-rib members extending perpendicular to one another and corresponding generally to the first cross-rib members and attached thereto to securely attach the top deck and bottom deck to each other, the runners extending transversely across the pallet in a generally parallel orientation and having a lower surface, the runners further having a plurality of upright members and support members extending between the upright members, wherein the plurality of second cross-rib members extend from the upper surface of the bottom deck to the lower surface of the runners; and at least one reinforcement member extending between the ton deck and the bottom deck, wherein at least one of the lower surface of the top deck and the upper surface of the bottom deck have at least one channel formed therein for receiving the at least one reinforcement member therein, wherein the at least one channel is defined by outer edges of the first cross-rib members or outer edges of the second cross-rib members. 2. The pallet of claim 1, wherein the support member has an upper support surface and a lower support surface, wherein one of the upper support and lower support surfaces is defined by a plurality of rib members.3. The pallet of claim 2, wherein the lower support surface is defined by a plurality of rib members.4. The pallet of claim 1, wherein the first and second cross-rib members are attached to each other by a welding process.5. The pallet of claim 1, wherein the bottom surfaces of the upright members and support members are co-planar.6. A pallet comprising:a first deck member having an upper surface arranged for receiving a load thereupon, and a lower surface having a first plurality of cross-ribs; and a second deck member having a horizontally disposed upper portion with a lower surface, and an upper surface defined by a second plurality of cross-ribs corresponding generally to and mating with the first plurality of cross-ribs, the second deck further having a lower portion, the lower portion extending downwardly from the upper portion and defined by a plurality of generally parallel runners for supporting the pallet, the runners spaced apart from each other to define openings therebetween, each runner having a plurality of post members and at least one support member extending between the bottom of the post members for interconnecting the posts members the upper portion including at least one reinforced section extending across at least two of the post members, wherein the cross-ribs in the reinforced section of the upper portion are taller than the cross-ribs in the upper portion that are not in the reinforced section. 7. The pallet of claim 6, wherein the support member has and upper support surface and a lower support surface, wherein one of the upper support and lower support surfaces is defined by a plurality of rib members.8. The pallet of claim 7, wherein the lower support surface is defined by a plurality of rib members.9. The pallet of claim 6, wherein the first and second plurality of cross-ribs are attached by a welding process.10. The pallet of claim 6, wherein the bottom surfaces of the post members and support members are co-planar.11. The pallet of claim 6, further comprising at least one reinforcement member extending between the first deck and second deck.12. The pallet of claim 11, wherein at least one of the lower surface of the first deck and the upper surface of the second deck have at least one channel formed therein for receiving the at least one reinforcement member therein.13. A pallet for supporting goods comprising:a top deck member having an upper surface upon which said goods are supported, and a lower surface having a plurality of first cross-rib members forming first partial box-beam sections; and a bottom deck member having an upper surface having a plurality of second cross-rib members crossing one another and forming second partial box beam sections and corresponding generally to the first cross-rib members, the first and second cross-rib members attached to form box-beam sections between the top deck and bottom deck, the bottom deck member further including a plurality of runners projecting downwardly from the upper surface in a unitary construction and extending transversely across the pallet in a generally parallel orientation and having a lower surface, the runners further having a plurality of upright members and support members extending between the upright members and integrally formed therewith in a unitary construction, wherein the plurality of second cross-rib members extend from the upper surface of the bottom deck to the lower surface of the runners. 14. The pallet of claim 13, wherein the plurality of first and second cross-rib members are attached by a welding process.15. The pallet of claim 13, further comprising at least one reinforcement member extending between the top deck and bottom deck.16. The pallet of claim 15, wherein at least one of the lower surface of the upper deck portion and the upper surface of the lower deck portion have at least one channel formed therein for receiving the at least one reinforcement member therein.17. A pallet:a first deck member having a first mating surface having a plurality of first cross-rib members forming first partial box-beam sections; and a second deck member having a second mating surface having a plurality of second cross-rib members forming second partial box beam sections and corresponding generally to the first cross-rib members, the first and second mating surfaces attached to form box-beam sections between the first deck member and second deck member, the second deck member further including a plurality of runners projecting downwardly from the second mating surface in a unitary construction and extending transversely across the second deck member in a generally parallel orientation, the runners further having a plurality of post members and support members extending between the post members and integrally formed therewith in a unitary construction, wherein the plurality of second cross-rib members extend transversely to one another and extend between the second mating surface and a lower portion of the runners. 18. The pallet of claim 16 further including a plurality of the reinforced sections extending transversely to the runners.19. The pallet of claim 18 wherein the upper portion includes a generally planar member from which the second plurality of cross-ribs extend upwardly, the planar member contoured downwardly at the reinforced sections to form elongated channels from which the taller cross-ribs extend.20. The pallet of claim 19 wherein the second plurality of cross-ribs, the plurality of runners and the plurality of post members are all integrally molded as one-piece.21. The pallet of claim 1 wherein the channel is defined between outer edges of the first cross-rib members and outer edges of the second cross-rib members.22. The pallet of claim 1 wherein the channel is defined by a series of aligned notches in the first or second cross-rib members.23. The pallet of claim 22 wherein the upper portion includes a generally planar member from which the plurality of second cross-rib members extend upwardly, the planar member contoured downwardly at the channels from which extend second cross-rib members that are taller than second cross-rib members not at the channels.24. The pallet of claim 23 wherein the plurality of second cross-rib members, the plurality of runners and the plurality of upright members are all integrally molded as one-piece.25. A pallet comprising:a top deck having an upper surface and a lower surface defined by a plurality of first ribs; and a bottom deck having an upper portion and a plurality of upright members extending downwardly from the upper portion, the upper portion having an upper surface defined by a plurality of second ribs corresponding generally to the first ribs and attached thereto to securely attach the top deck and bottom deck to each other, the upper portion including at least one reinforced section extending between at least two of the upright members, the second ribs in the reinforced section being taller than the second ribs not in the reinforced section. 26. The pallet of claim 25 further including a plurality of the parallel reinforced sections extending at least substantially across the upper surface of the upper portion of the bottom deck.27. The pallet of claim 25 wherein the upper portion includes a generally planar member from which the second ribs extend upwardly, the planar member contoured downwardly at the reinforced sections to form elongated channels from which the taller second ribs extend.28. The pallet of claim 27 wherein the second ribs, the generally planar member and the plurality of upright members are all integrally molded as one-piece.
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