Trim block drying rack and method
AssigneeCarter Sprague Inc.
InventorsJohn L. Carter, Everett C. Davidson, Larry C. Lagging
Life of this patent
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Abstract
A rack assembly for drying short lumber pieces is provided. The rack assembly includes unitary racks for supporting each tier of lumber pieces in a stack. Each rack includes transverse stickers to separate it from the preceding tier and a number of longitudinal tracks to guide the placement of the short lumber pieces. The pieces are arranged end-to-end in rows extending the length of the rack and the rows are arranged side-by-side across the width of the rack. A method of using such a rack to facilitate the drying of lumber is also provided.
Claims3
A method of stacking short lumber pieces for drying, the method comprising:
- preparing a first tier of short lumber pieces, where the lumber pieces are shorter than the tier and arranged end-to-end in rows extending the length of the tier with the rows arranged side-by-side across the width of the tier;
- placing a unified rack on top of the first tier of lumber pieces with the rack having sufficient length to support multiple pieces disposed end-to-end, the rack including track structure extending the length thereof to guide the placement of short lumber pieces with the pieces shifted lengthwise therealong, and the rack further having sticker structure joined to the track structure to support the track structure and lumber pieces placed thereon in spaced relation from the first tier of lumber pieces;
- filling the track structure with lumber pieces to prepare a second tier;
- and
- repeating the steps of placing and filling to prepare an overlying third tier.
Dependencies are inferred from the claim text.