
GRID-LOCK® An Innovative Structural Technology...
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GRID-LOCK® is an innovative
method of joining structural components with simple tongue and groove
joints. The result is a structurally efficient, double-skinned, ribbed-core
structure that is approximately twice as strong and stiff as a stiffened-skin
or isogrid structure of equal weight.
Structurally Efficient - Comparable to honeycomb sandwich structures,
yet stronger and stiffer than isogrid structures
Damage Tolerant - Exceeds that of honeycomb sandwich
structures
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Suppresses Structural Harmonics - Tailorable to eliminate
unwanted modes
Strong - Provides localized strength where needed
Efficient Shear Capacity - Mechanical locking joints augment
the adhesive bond
Corrosion Resistant - Thicker internal sections that are
easily coated and drained
Repairability - simple riveted patch repairs U.S. Patent
Number 5,273,806
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...With a Wide Range of Applications
Combining all of the benefits of sandwich construction, without the associated
cost and reliability disadvantages, GRID-LOCK® structures are ideally
suited to a variety of commercial, military and space applications. Through
the use of GRID-LOCK®, our customers are realizing reductions in cost
and weight, while benefiting from increased durability and corrosion resistance.
CNC machined GRID-LOCK® greatly reduces part count, simplifies assembly, and minimizes inspection costs, making it a perfect fit for Lean Manufacturing and its emphasis on rapid set-up times, single-piece flow and low inventory levels. |
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