Patent
Screed assembly for an asphalt paving machine
TLDR
In this paper, a modular screed assembly attachment for an asphalt paving machine having a main screed unit, including a support assembly that is detachably connectable to the main unit, a movable carriage slidably mounted on the support assembly, and a platform assembly movably connected to the movable carabiner.Abstract:
In accordance with one aspect of the present invention, a modular screed assembly attachment for an asphalt paving machine having a main screed unit, includes a support assembly that is detachably connectable to the main screed unit, a movable carriage slidably mounted on the support assembly, and a platform assembly movably connected to the movable carriage. The modular screed assembly attachment also includes means for moving the carriage between a position adjacent the main screed unit and a position spaced from the main screed unit, and means for selectively positioning the platform assembly elevationally with respect to the carriage.read more
Citations
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Patent
Screed control system for an asphalt paver and method of use
TL;DR: In this paper, a control system for a floating screed assembly for an asphalt paving machine is described, which consists of a main screed and an extension screed unit, and a controller receives position signals and produces command signals to control the extending, retracting, and pivoting of the extension unit to a desired position.
Patent
Extension screed for a paving vehicle
TL;DR: An extension screed is a paving vehicle screed assembly that includes two base members movably connectable with the main screed and two vertical actuators each extending between the main and a separate base member as mentioned in this paper.
Patent
Screed assembly and oscillating member kit therefor
TL;DR: In this article, a rotatable auger and vibratory screed are used for spreading, grading, consolidating and smoothing loose or plastic material such as poured, uncured concrete.
Patent
Zero clearance variable width concrete paving machine
John Leone,Steven D. Federowicz +1 more
TL;DR: In this paper, the paving pan is attached to the main tractor assembly frame and adjustable as wide as the width of the main frame or further past the exterior limits for additional clearance, if required.
Patent
Two-stage paving screed extension
TL;DR: In this paper, an extension screed assembly for use with a paving machine is described, which includes a first sliding back board, a first linear actuator coupled to the main screed and the first sliding board.
References
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Patent
Asphalt paver with telescoping screed
TL;DR: In this article, a floating screed type asphalt paver with extendable, retractable auxiliary screed units which, in their retracted positions, are mounted in front of the main screed and carry edger plates is described.
Patent
Extensible screed assembly for a bituminous paver
TL;DR: An extensible screed assembly for a bituminous paver incorporates a pair of screed extensions which are movable laterally outwards of the paver in order to pave roadway widths greater than that of the main screed.
Patent
Leveling device for asphalt finisher
TL;DR: A leveling device for an asphalt finisher or the like including a pair of screeds disposed at front and rear portions of the device on auxiliary frames which are slidably coupled to a main frame as mentioned in this paper.
Patent
Laying plank for a road finishing machine
TL;DR: In this article, the authors describe a laying plank for a road finishing machine comprising a basic plank and an extensible planks, which can be extended by half the width of the basic plank.
Patent
Extensible screed for compacting and finishing roadcovering with liquid binder spreading means.
TL;DR: In this paper, a table for compacting and finishing comprises a central element (11) and two lateral elements (12a, 12b) which are movable in the transverse direction relative to the central element, each of which carries a boom (18a, 18b) for spraying binder.