| 摘要 |
Apparatus for repairing broken stringers of wooden pallets and a method involving the use of the apparatus is disclosed. The apparatus comprises a pair of interconnected jaws having pads mounted on one end with magnets to secure studded repair plates to the pads. A broken stringer is inserted between the pads and the jaws are swung together to imbed the studs in the wood with the plate extending across the break effecting the repair. The pads are provided with limiting pivoting movement to insure proper alignment of the plates with respect to the stringer sides irrespective of the angle of the jaws when the studs contact the wood. A jack is used to adjust the vertical positions of the jaws for convenient use of the apparatus. |
