Handle assembly for a concrete saw

An adjustable handle assembly for a road surface cutting saw is provided that includes a back plate attached to the saw housing, an outer gear attached to the back plate, a bracket assembly including an inner gear, a tubular member slidably attached to the bracket assembly, and an adjustment lever h...

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Bibliographische Detailangaben
Hauptverfasser:	MARSIC MARTIN D, SMITH KENT A
Format:	Patent
Sprache:	eng
Schlagworte:	BROACHING COMPONENTS OR ACCESSORIES THEREFOR DRESSING OR CONDITIONING OF ABRADING SURFACES EARTH DRILLING FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS FILING FIXED CONSTRUCTIONS GRINDING LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOTOTHERWISE PROVIDED FOR MACHINE TOOLS MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING METAL-WORKING NOT OTHERWISE PROVIDED FOR MINING MINING OR QUARRYING NAILING OR STAPLING MACHINES IN GENERAL PERFORMING OPERATIONS PLANING POLISHING SAWING SAWS FOR WOOD OR SIMILAR MATERIAL SCRAPING SHEARING SLOTTING TRANSPORTING WORKING CEMENT, CLAY, OR STONE WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL WORKING STONE OR STONE-LIKE MATERIALS
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Beschreibung
Zusammenfassung:	An adjustable handle assembly for a road surface cutting saw is provided that includes a back plate attached to the saw housing, an outer gear attached to the back plate, a bracket assembly including an inner gear, a tubular member slidably attached to the bracket assembly, and an adjustment lever having a threaded engagement end. The adjustment lever secures the bracket assembly to the saw such that the inner gear engages the outer gear. When the adjustment lever is loosened a bias spring biases the bracket assembly away from the saw such that the inner gear disengages from the outer gear to thereby allow rotation of the handle assembly to a desired operating position.