Invention Grant
- Patent Title: Structural truss with crimp/clamp
- Patent Title (中): 结构桁架与压接/夹紧
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Application No.: US12824573Application Date: 2010-06-28
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Publication No.: US07934348B2Publication Date: 2011-05-03
- Inventor: Melvin L. Ollman
- Applicant: Melvin L. Ollman
- Agency: The Livingston Firm
- Agent Edward M. Livingston, Esq.; Bryan L. Loeffler, Esq.
- Main IPC: E04H12/00
- IPC: E04H12/00

Abstract:
A structural truss (3) with crimp/clamp (18) wherein the truss (3) includes disposed U-shaped channel chords (2) and struts (1) interconnected to one another at alternately extending apices (6) wherein successive segments of the struts (1) have U-shapes and inverted U-shapes at their mid-sections and apices (6) at their respective ends. The truss member (3) also has vertical load-bearing strut sections (17) at the end of each manufactured length of truss (3) to support a cantilevered section of chord (10). The crimp/clamp (18) creates dimples (19), thereby securing the chords (2) to the struts (1).
Public/Granted literature
- US20100257810A1 STRUCTURAL TRUSS WITH CRIMP/CLAMP Public/Granted day:2010-10-14
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