Fork runners
Fork runners removably secured to a fork optionally permit fork runners to be of a different material from the fork and to be readily replaced. The fork includes an upper surface and a downward depending portion extending therefrom, and the fork runner includes an elongated fastening plate that is releasably secured to the downward depending portion.
1. A pallet truck fork comprising:
a fork configured to engage a pallet; and
a fork runner releasably secured to the fork,
wherein the fork comprises a top surface and a downward depending portion extending therefrom, and wherein the fork runner comprises an elongated fastening plate sized and shaped to align and mate with the downward depending portion of the fork,
wherein the downward depending portion of the fork comprises a recessed portion sized and shaped to receive the elongated fastening plate, and
wherein the elongated fastening plate does not extend beyond an outer contour of the fork when secured to the fork.
2. The pallet truck fork of claim 1 , wherein the fork runner further comprises an elongated lower portion extending from the elongated fastening plate in a substantially perpendicular plane.
3. The pallet truck fork of claim 2 , wherein the elongated lower portion is sized and shaped to align and mate with a bottom surface of the fork.
4. The pallet truck fork of claim 1 , wherein the fork runner is releasably secured to the fork with a releasable fastener.
5. The pallet truck fork of claim 4 , wherein the releasable fastener comprises a bolt or a rivet.
6. The pallet truck fork of claim 1 , wherein the elongated fastening plate is secured to the downward depending portion of the fork with a releasable fastener.
7. The pallet truck fork of claim 6 , wherein the releasable fastener comprises a bolt or a rivet.
8. The pallet truck fork of claim 1 , wherein the fork runner is made from a material that is not capable of being welded to the fork.
9. The pallet truck fork of claim 1 , wherein the fork runner is made from a material having a kinetic coefficient of friction when engaging with wood that is less than about 0.45.
10. The pallet truck fork of claim 1 , wherein the fork runner is made from an ultra-high molecular weight plastic, a high-density polyethylene, or an ultra high-density polyethylene.
11. A pallet truck fork comprising:
a fork configured to engage a pallet; and
a fork runner releasably secured to the fork,
wherein the fork comprises a top surface and a downward depending portion extending therefrom, and wherein the fork runner comprises an elongated fastening plate sized and shaped to align and mate with the downward depending portion of the fork,
wherein the fork runner further comprises an elongated lower portion extending from the elongated fastening plate in a substantially perpendicular plane,
wherein the elongated lower portion is sized and shaped to align and mate with a bottom surface of the fork, and
wherein the elongated lower portion extends beyond an outer contour of the fork when the fork runner is releasably secured to the fork.
12. The pallet truck fork of claim 11 , wherein the elongated lower portion has a non-uniform thickness dimension.
13. The pallet truck fork of claim 11 , wherein the elongated lower portion comprises at least one ramp.
14. The pallet truck fork of claim 11 , wherein the fork runner is releasably secured to the fork with a releasable fastener.
15. The pallet truck fork of claim 14 , wherein the releasable fastener comprises a bolt or a rivet.
16. The pallet truck fork of claim 11 , wherein the elongated fastening plate is secured to the downward depending portion of the fork with a releasable fastener.
17. The pallet truck fork of claim 10 , wherein the releasable fastener comprises a bolt or a rivet.
18. The pallet truck fork of claim 11 , wherein the fork runner is made from a material that is not capable of being welded to the fork.
19. The pallet truck fork of claim 11 , wherein the fork runner is made from a material having a kinetic coefficient of friction when engaging with wood that is less than about 0.45.
20. The pallet truck fork of claim 11 , wherein the fork runner is made from an ultra-high molecular weight plastic, a high-density polyethylene, or an ultra high-density polyethylene.