Pallet pad for transformers and transformer affixed thereon
AssigneeRTE Corporation
InventorDon A. Duckett
Life of this patent
Estimating the term…
Abstract
A ground level transformer unit including a transformer and a pallet-pad, the pad being formed from a lightweight material and having on one side supporting surfaces of sufficient strength to form a pad mount base for the transformer and a surface for transporting the transformer unit by a fork lift truck and on the other side a number of latching points for accommodating a number of different size transformers, and a tamper proof ridge positioned to correspond to the dimensions of the various size transformers. The pad is permanently attached to the transformer for installation on site. The transformer units can be stacked for storage and shipped as a unit.
Claims10
A ground level transformer unit comprising:
- a transformer and a pallet pad, said pad being formed as one piece from a lightweight cellular plastic material and being affixed to said transformer for providing a shipping pallet and a permanent mounting base,
- an opening through said pad to provide access for connecting said transformer to underground electrical cables below said pad and a ridge formed as an integral part of said pad around said opening to matingly engage said transformer to prevent tampering.
A transformer unit comprising a transformer mounted on a pallet pad, said pallet pad being formed as one piece from a lightweight cellular plastic material having sufficient strength to support the transformer on the ground,
- an inclined surface on the bottom of said pad providing a supporting surface for the tines of a fork lift truck for transporting the pad with the transformer attached,
- and support walls on the bottom of said pad providing a base for supporting the transformer unit on the ground.
A transformer pallet pad, said pad comprising:
- a pallet pad formed of lightweight cellular plastic material having sufficient strength to support a transformer on the ground,
- an opening on the bottom of said pad for receiving the tines of a fork lift truck,
- a number of bosses on the upper surface of said pad for securing various size transformers to the pad,
- a second opening in said pad for accommodating underground cable leads,
- and a ridge formed as an integral part of the upper surface of said pad around the outer periphery of a portion of said second opening to matingly engage the transformer and prevent tampering.
An electrical unit comprising an electrical device and a pallet pad, the pallet pad being formed from a foamed-plastic material and a filler and having sufficient strength to support the electrical device on the ground,
- a pair of slots in the bottom of said pad providing a supporting surface for transporting the electrical device and pallet pad as a unit on the tines of a fork lift truck,
- means on said pad providing a base for supporting the unit on the ground,
- an opening through said pad for accommodating underground cable leads and a ridge formed as an integral part of the upper surface of said pad around the outer periphery of a portion of said opening to matingly engage the electrical device and prevent tampering.
Dependencies are inferred from the claim text.