A slip sheet pallet comprising a first sheet engageable with a stacked array which is to be supported; a second sheet attached to the first sheet; at least one flap connected to and extending outwardly from at least one of the first and second sheets and gripable by a lift truck gripping assembly; a
A slip sheet pallet comprising a first sheet engageable with a stacked array which is to be supported; a second sheet attached to the first sheet; at least one flap connected to and extending outwardly from at least one of the first and second sheets and gripable by a lift truck gripping assembly; at least one of the first and second sheets comprising a compound sheet with a plurality of distinct connected layers.
대표청구항▼
What is claimed is: 1. A slip sheet comprising: a bottom sheet engagable with a lift truck platen, the bottom sheet having a central body portion and at least one flap connected to and extending outwardly from the bottom sheet, the flap adapted for gripping by a lift truck gripping assembly; and a
What is claimed is: 1. A slip sheet comprising: a bottom sheet engagable with a lift truck platen, the bottom sheet having a central body portion and at least one flap connected to and extending outwardly from the bottom sheet, the flap adapted for gripping by a lift truck gripping assembly; and a top sheet positioned in a overlying relationship with the central portion of the bottom sheet and engagable with a stacked array which is to be supported on the slip sheet, the top sheet including a top layer, a bottom layer, and an intermediate shock-dampening layer, the shock dampening layer extending substantially continuous and coextensive with the central body portion to provide substantially coextensive shock-dampening support to the stacked array over the central body portion. 2. The slip sheet of claim 1, wherein the shock dampening layer comprises a honeycomb layer. 3. The slip sheet of claim 1, wherein the shock dampening layer comprises a standing rib layer. 4. The slip sheet of claim 1, wherein the shock dampening layer comprises a fluted layer. 5. The slip sheet of claim 4, wherein the flutes extend laterally parallel to the flap. 6. The slip sheet of claim 4, wherein the flutes extend perpendicularly to the flap. 7. The slip sheet of claim 4, wherein the flutes extend diagonally to the flap. 8. The slip sheet of claim 1, wherein the bottom sheet is comprised of plastic. 9. The slip sheet of claim 1, wherein the top sheet is comprised of plastic. 10. The slip sheet of claim 9, wherein the plastic is polypropylene. 11. The slip sheet of claim 1, wherein the top sheet and the bottom sheet are attached by sonic welding. 12. The slip sheet of claim 1, wherein the top sheet and the bottom sheet are attached by adhesive. 13. The slip sheet of claim 1, wherein the top sheet and the bottom sheet are attached by friction. 14. The slip sheet of claim 1, wherein the bottom sheet includes a plurality of downward projecting dimples distributed across the central body portion. 15. The slip sheet of claim 14, wherein the dimples have a projection height of about 0.1 inches. 16. The slip sheet of claim 1, wherein the central body portion is generally rectangular. 17. The slip sheet of claim 1, wherein the top sheet is about one-half inch thick or less. 18. The slip sheet of claim 1, wherein the material of the bottom sheet had a thickness of between about 0.05 inches and about 0.06 inches. 19. A slip sheet comprising: a bottom sheet comprised of plastic and engagable with a lift truck platen, the bottom sheet having a central body portion and at least one flap connected to and extending outwardly from the bottom sheet, the flap adapted for gripping by a lift truck gripping assembly; and a top sheet positioned in a overlying relationship with the central portion of the bottom sheet and engagable with a stacked array which is to be supported on the slip sheet, the top sheet including a top layer, a bottom layer, and an intermediate shock-dampening layer, the shock dampening layer extending substantially coextensive with the central body portion to provide substantially coextensive shock-dampening support to the stacked array over the central body portion. 20. A slip sheet comprising: a bottom sheet engagable with a lift truck platen, the bottom sheet having a central body portion and at least one flap connected to and extending outwardly from the bottom sheet, the flap adapted for gripping by a lift truck gripping assembly; and a top sheet comprised of plastic, the top sheet positioned in a overlying relationship with the central portion of the bottom sheet and engagable with a stacked array which is to be supported on the slip sheet, the top sheet including a top layer, a bottom layer, and an intermediate shock-dampening layer, the shock dampening layer extending substantially coextensive with the central body portion to provide substantially coextensive shock-dampening support to the stacked array over the central body portion.
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이 특허에 인용된 특허 (13)
Nagata Michiaki (Tokyo JPX) Nakashima Koji (Hiroshima JPX), Corrugated board-like sheet made of synthetic resin.
Frenkel Robert L. (Englewood CO) Weits Ferdinand (Westminster CO) Todor ; Jr. John S. (Arvada CO) Mitchell G. Robert (Morrison CO), Slip pallet with a cushioning effect.
Markert, Gary G.; Schoenberg, Ronald R.; Ross, Robert A.; Beauregard, Paul H.; Flynn, Robert F., Pallet sheet with upwardly angled edge portions with oppositely oriented cleats for enhanced gripping.
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