A scraper blade subassembly for having paver of frame

The utility model relates to a scraper blade subassembly for having paver of frame, the scraper blade subassembly can have the main frame that operationally is connected to the frame and have the parasite aircraft frame of body and doctor -bar. The scraper blade subassembly still can have the isolat...

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Bibliographische Detailangaben
Hauptverfasser:	FRERICH JOSEPH A, WEHRENBERG TIMOTHY L, SMIEJA JAMESON M
Format:	Patent
Sprache:	eng
Schlagworte:	CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE FIXED CONSTRUCTIONS MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
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Beschreibung
Zusammenfassung:	The utility model relates to a scraper blade subassembly for having paver of frame, the scraper blade subassembly can have the main frame that operationally is connected to the frame and have the parasite aircraft frame of body and doctor -bar. The scraper blade subassembly still can have the isolator of arranging in between main frame and the parasite aircraft frame, and arranges at least one guiding mechanism between body and the doctor -bar in. At least one guiding mechanism can dispose the roughness into the adjustment doctor -bar. The scraper blade subassembly can also have the body of the parasite aircraft of being connected to frame and dispose to the vibrating device of ticker frame. The utility model discloses permissible more a large amount of high -quality pre -compaction is real, also prolongs the life -span of scraper blade simultaneously.