Concrete form scaffold brackets1/20/2024 ![]() ![]() Original Assignee Symons Clamp & Manufacturing Co Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.) Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Lifetime Application number US642178A Inventor Stanley A Michalak John E Imonetti Current Assignee (The listed assignees may be inaccurate. Google Patents Scaffold bracket assembly for concrete formsĭownload PDF Info Publication number US2882101A US2882101A US642178A US64217857A US2882101A US 2882101 A US2882101 A US 2882101A US 642178 A US642178 A US 642178A US 64217857 A US64217857 A US 64217857A US 2882101 A US2882101 A US 2882101A Authority US United States Prior art keywords bar assembly hand rail plank supporting Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. Google Patents US2882101A - Scaffold bracket assembly for concrete forms Cheaper.Ĭontact us for engineering data including maximum loads for strength to weight ratios, load capacities, quality control specifications, and other technical data.US2882101A - Scaffold bracket assembly for concrete forms The contractor saves on both materials and labor, and the project is not slowed down by unexpected or challenging conditions. The HI-LITE bridge overhang bracket installs and strips quickly, adjusts to most conditions, and has a superior load-bearing capacity. Because of this the rest of the parts can be attached and stripped easily or the bracket can be flown into position by crane.Ī Top Chord Extension can be used to lengthen the upper portion of the bracket. The upper top chord and the diagonal strut are manufactured with a T-bolt slot all along their length. Different overhangs and different bridge shapes present no difficulty, which saves labor and materials. ![]() The components of the bracket are modular, meaning that the parts are all standard but are highly adjustable. The aluminum material is also far less likely to damage the bridge girders. That way the entire bracket takes up very little space during shipping. The adjustment rod is removed easily and the diagonal strut folds against the rest of the bracket. The safety rail, either lumber or tube-and-clamp, attaches to the Guard Rail Post Holder, which can be adjusted to accommodate sloping decks. The bridge bracket can be leveled quickly without going underneath. SafeĪn adjustment rod controls the diagonal strut from above. The use of a screed machine necessitates only a slightly reduced spacing. In fact they can be spaced twice as far apart – up to 10 feet – with a resulting weight half that of conventional steel brackets. Compared to conventional steel brackets, spacing is greatly improved with aluminum components.
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