Patents
Patents for E01C 19 - Machines, tools, or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving (13,507)
07/1996
07/17/1996CN2231272Y Asphalt modified smelling machine
07/10/1996EP0721029A1 A ground compacting machine
07/10/1996CN1126503A Reinforcing elements for castable compositions
07/10/1996CN1126291A Operating lever for road rollers
07/09/1996US5533888 Apparatus for forming concrete barriers
07/09/1996US5533831 Obstacle bypass system for concrete finishing tools
07/09/1996US5533829 Paving machine with mixing device and discharge conveyor assembly for remixing segregated paving materials
07/09/1996US5533828 Method and apparatus for discharging paving materials on top of distributing auger
07/09/1996US5533790 Floor milling machines
07/09/1996US5533283 Compaction roller assembly and grader
07/02/1996US5531542 Dual auger/conveyor drive for a paver
06/1996
06/26/1996EP0718441A1 Spreader for granular material
06/25/1996US5529434 Paving material machine having hopper capacity and compensating tunnel capacity
06/25/1996US5529247 Breaking the bundled, compressed fiber, fluffing with air stream, then injecting into enclosure, mixing with asphalts
06/19/1996CN1124989A Method and apparatus for staged vibration of concrete
06/19/1996CN1032075C Spreading device for stabilizing powder of roadbed
06/18/1996US5527175 Apparatus of staged resonant frequency vibration of concrete
06/18/1996US5527129 Elliptical orbit compaction curb forming and extruding apparatus
06/13/1996DE4443647A1 Plant for heating crushed recycled asphalt granules
06/06/1996WO1996017131A1 A compactor
06/05/1996CN2228491Y Walking type pitch grain material mixer
06/04/1996US5522670 Hitching mechanism
06/04/1996US5522158 Dryer drum coater having recirculation chamber for VOC/NOX reduction
05/1996
05/30/1996WO1996016228A1 An asphalt plant
05/30/1996DE19507125C1 Scraper jig for scraper device to form road level
05/29/1996EP0713551A1 Apparatus for applying seamless flooring material
05/28/1996US5520862 Method of staged resonant frequency vibration of concrete
05/28/1996US5520342 Apparatus for recycling asphalt materials
05/28/1996US5520124 Method for disposing of paper in an asphalt plant
05/22/1996CN2227671Y Road roller
05/22/1996CN2227670Y Energy saving and heat insulating heating storage for asphalt
05/21/1996US5518544 Applicator for applying a surface treatment
05/17/1996WO1996014472A1 Spreading machine
05/17/1996WO1996014471A1 Methods of and apparatus for laying turf
05/15/1996EP0711872A1 Road roller provided with an ergonomic work place for the operator
05/15/1996EP0617656A4 Method and apparatus for producing hot mix asphalt
05/15/1996EP0506851B1 Holding device for paving blocks
05/15/1996CN2227142Y Error correcting device of double-roll rolling roller
05/14/1996US5516231 Vibratory screed for a road finisher
05/14/1996US5516228 Spreading device for a road-construction mass substance
05/14/1996US5515620 Method and apparatus of rotatable drum dryer with flights releasably secured in different orientations
05/09/1996WO1996013550A1 Hot mix asphalt and method of preparation thereof
05/09/1996DE4439254A1 Streumaschine Spreader
05/08/1996EP0710746A2 Surfacing apparatus and method
05/07/1996US5513443 Dryer for aggregate and reclaimed asphalt products
05/07/1996CA2126035C Salt spreader mounting assembly
05/02/1996WO1996012854A1 Concrete breaking apparatus
05/02/1996WO1996012853A1 Compaction roller assembly and grader
05/01/1996CN2226079Y Emulsified bitumen paving truck
05/01/1996CN2226078Y Disintegrating mixer for clay
05/01/1996CN1121547A Laying plank for a road finisher
04/1996
04/30/1996US5512093 Treating mineral aggregate material with hot quicklime slurry to improve adhesion with binder; waterproofing
04/30/1996US5511901 For a compacting machine
04/30/1996US5511900 Reversible handedness screed control device
04/25/1996DE4437897A1 Soil surface levelling device
04/17/1996EP0707115A2 Vibrating tamper
04/17/1996EP0604484B1 Apparatus for launching inflatable fascines
04/16/1996US5507593 Uniform compaction of asphalt concrete
04/16/1996US5507591 Power crown on asphalt screed
04/11/1996WO1996010675A2 Paving machine with gravity feed hopper
04/11/1996DE19537691A1 Multichannel control system for asphalt road construction machine
04/04/1996WO1996010120A1 Method and apparatus for forming adjacent floor slabs
04/04/1996WO1996010114A1 Method and apparatus for conveying and desegregating aggregate
04/04/1996WO1996009938A1 Container transportation system
04/03/1996EP0704575A2 Method and apparatus for dynamically compacting of soil
03/1996
03/28/1996WO1996009107A1 Hot mix asphalt plant with catalytic reactor
03/28/1996DE4433243A1 Handgrip or soil compactor
03/27/1996EP0703320A2 Manual guide frame for compactor
03/27/1996CN2223305Y Impact road leveling machine
03/26/1996US5501405 Dispenser apparatus for spreading particulate material
03/26/1996US5501402 Patching pan device
03/20/1996EP0646201A4 Mold device for forming concrete pathways.
03/20/1996CN2222733Y Counter-current heated sleeve asphalt concrete mixer
03/20/1996CN2222732Y Spreader with pavement pull rod laying system
03/19/1996US5499684 Geographic surface altering implement control system
03/19/1996US5499462 Method and device to scatter a preheated material on a surface
03/14/1996DE4429188A1 Spreader for ice prevention materials in liquid and granulated form, for winter road maintenance
03/13/1996EP0701023A1 Apparatus for transporting and placing slab-like paving elements
03/13/1996CN2222178Y Energy-saving asphaltum concrete continuous mixing drum
03/07/1996DE4431288A1 Pneumatic distributor or seed drill
03/06/1996CN2221610Y Slope tamper
02/1996
02/29/1996DE4430545A1 Sports ground etc. roller with drawbar
02/29/1996DE4425566C1 Gripper tool for rocks
02/28/1996EP0698153A1 Method and apparatus for staged vibration of concrete
02/28/1996EP0698152A1 Compaction index
02/28/1996EP0698151A1 Uniform compaction of asphalt concrete
02/28/1996CN2221049Y Road oil coating machine
02/27/1996US5494375 Wheel support member for compactor
02/27/1996CA2035291C Drum dryer for reprocessing recycled asphalt pavement
02/22/1996WO1996005388A1 An adjustable boxing assembly
02/22/1996WO1996005381A1 Trench cover assembly and method
02/22/1996CA2173752A1 Trench cover assembly and method
02/21/1996CN2220490Y Electronic detecting device for asphalt spilling car
02/21/1996CN1117317A Method and apparatus for operating geography-altering machinery relative to a work site
02/20/1996US5493494 Method and apparatus for operating compacting machinery relative to a work site
02/20/1996US5492433 For use with a ground contour averaging apparatus on a paving machine
02/20/1996US5492432 Concrete vibrating machine
02/20/1996US5492294 Line guide bracket and method of making same
02/15/1996WO1996004427A1 Processes for the preparation of bituminous cold-mix
02/15/1996DE19528902A1 Cleaning roller for road cleaning vehicle