System and method for forming a foundation truss
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United States of America Patent
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Dec 19, 2023
Grant Date -
Nov 24, 2022
app pub date -
Aug 5, 2022
filing date -
Mar 12, 2018
priority date (Note) -
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status (Latency Note)
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Abstract
A system and method for forming a foundation truss for a box spring or mattress foundation frame includes a first truss rail assembly station having a series of block feeders, a top rail hopper and a filler strip hopper that received stacks of truss components such as blocks, top rails and filler strips and feed such truss components into stacked registration. The stacked truss components are moved into engagement with a series of staplers that secure the filler strips, top rails and blocks together to form first truss rail portions, which are then fed to a second truss rail assembly station where a bottom rail is automatically applied thereto.
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