Claims
- 1. A plastic pallet for storing and transporting goods, comprising:
- an upper deck (12) having a substantially planar, closed surface (34) and an underside provided with ribs (14);
- spacers (16) aligned at a right angle to and joined to said upper deck (12); and
- a base deck (20) securely connected to said upper deck (12) via said spacers (16), with openings (26) being formed between said upper deck (12) and said base deck (20) for allowing engagement of forks of a fork lifter for transport capability,
- wherein the planar surface (34) of said upper deck (12) is provided with an upwardly projecting circumferential strip (38),
- said upper deck being provided with a central trough (40) which extends in a straight line with increasing depth toward an outer edge of the pallet.
- 2. The plastic pallet of claim 1 wherein the strip (38) is of substantially triangular cross section.
- 3. The plastic pallet of claim 1 wherein the planar surface (34) of said upper deck (12) has a circumferential groove (36) for receiving a lower edge of an outer supporting shell of a pallet container.
- 4. The plastic pallet of claim 3 wherein said strip (38) is provided on the inside of said groove (36).
- 5. The plastic pallet of claim 1 wherein said base deck (20) is provided with openings (22) for allowing passage of rollers of a lifting truck.
- 6. The plastic pallet of claim 1, further comprising a continuous side wall (24) for joining together said upper deck (12) and said base deck (20), said side wall (24) having two separate recesses (26) for allowing engagement by forks of a fork lifter or lifting truck.
- 7. The plastic pallet of claim 6 wherein said base deck (20) is made of two parts (28), said parts (28) as well as said upper deck (12) with said ribs (14), said spacers (16) and said side walls (24) being made by way of compression molding.
- 8. The plastic pallet of claim 7 wherein said two parts (28) of said base deck (20) are securely welded with said upper deck (12) via said spacers (16) and said side walls (24).
- 9. The plastic pallet of claim 8 wherein said two parts (28) of said base deck (20) are securely welded with said upper deck (12) via said spacers (16) and said side walls (24 by way of a butt-welding process.
- 10. The plastic pallet of claim 1 having corners which are beveled at an angle of approximately 45.degree., with a bevel (30) extending in the vertical plane.
- 11. The plastic pallet of claim 1 wherein said base deck and said upper deck are made entirely from regenerated recycled plastic material (recycled plastic).
- 12. The plastic pallet of claim 1 wherein said base deck (20) is massive and has a deck thickness between roughly 6 mm and 12 mm.
- 13. The plastic pallet of claim 12 wherein said base deck has a thickness of approximately 8 mm.
- 14. The plastic pallet of claim 1 wherein said base deck (20) is made of a same material (plastic material) as said upper deck (12), but is provided in addition with suitable filler material or fiber material for increasing the material strength and modulus of elasticity.
- 15. The plastic pallet of claim 1 wherein said substantially planar and closed surface (34) of said upper deck includes in vicinity of its outer edge a peripheral raised supporting shoulder (44) which extends at least partially about the circumference for contact and support of an installed plastic container of the pallet container.
- 16. The plastic pallet of claim 1 wherein said substantially planar surface (34) of said upper deck (12) has a slight slope and is slightly inclined downwardly toward the central trough (40).
Priority Claims (3)
Number |
Date |
Country |
Kind |
91 06 055 U |
May 1991 |
DEX |
|
91 08 561 U |
Jul 1991 |
DEX |
|
91 10 315 U |
Aug 1991 |
DEX |
|
Parent Case Info
This is a division of application Ser. No. 08/133,039, now abandoned, filed Oct. 13, 1993 which is derived from International patent application PCT/EP92/01053, filed May 13, 1992.
US Referenced Citations (18)
Foreign Referenced Citations (1)
Number |
Date |
Country |
2264595 |
May 1974 |
DEX |
Divisions (1)
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Number |
Date |
Country |
Parent |
133039 |
Oct 1993 |
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