| 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) |
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| 04/13/1999 | US5893679 Process and a machine for the implementation of a bonding layer and road-type coating comprising such a layer |
| 04/08/1999 | WO1999016685A1 Method and apparatus for delivering asphalt-aggregate |
| 04/07/1999 | EP0857236B1 A method and apparatus for providing an indication of compaction in a vibration compaction vehicle |
| 04/07/1999 | EP0734475B1 Apparatus and method for placing and vibrating a concrete structure |
| 04/06/1999 | US5890834 Vibratory plate machine with a water supply system and mehtod of using the same |
| 03/31/1999 | EP0828896B1 A ballast system for compacting machines |
| 03/31/1999 | CN1042756C A spreading device for road-construction mass substance |
| 03/30/1999 | US5887846 Mold device for forming concrete pathways |
| 03/30/1999 | US5887583 Comprising flow means for controlling fuel/air ratio by measuring parameters consisting of fuel,air and flue gas flows |
| 03/30/1999 | CA2152159C System and method for controlling emissions created by spraying liquids from moving vehicles |
| 03/25/1999 | WO1999014437A1 Machine for working roadways |
| 03/25/1999 | WO1999014436A1 Fumes abatement system for an asphalt paving machine |
| 03/24/1999 | CN1211657A Paver |
| 03/23/1999 | US5884856 Method and system for reclaiming aggregate from concrete waste material |
| 03/23/1999 | CA2138087C Vibratory packing plank for a road finisher |
| 03/18/1999 | WO1999013166A1 Working machine with reduced upper mass vibrations |
| 03/18/1999 | WO1999013165A1 Working device with mass balancing on the crank mechanism |
| 03/18/1999 | WO1999013160A1 Flexible concrete form |
| 03/18/1999 | DE19739882A1 Tile laying arm with suction plate |
| 03/18/1999 | DE19739743A1 Arbeitsgerät mit reduzierten Obermassenschwingungen Implement with reduced upper mass oscillations |
| 03/18/1999 | DE19739742A1 Arbeitsgerät mit Massenausgleich am Kurbeltrieb Implement with mass balance on the crank mechanism |
| 03/18/1999 | CA2302362A1 Flexible concrete form |
| 03/17/1999 | EP0902126A1 Road paver |
| 03/17/1999 | EP0902125A1 Apparatus for forming road materials |
| 03/11/1999 | WO1999011737A1 Bitumen or asphalt for producing a road topping, road topping and method for the production of bitumen or asphalt |
| 03/10/1999 | EP0864016B1 Spreader for treating soil |
| 03/09/1999 | US5879104 Slip-form paver for road constructions of concrete |
| 03/03/1999 | EP0899307A1 Process for disposing of bitumen roofing materials |
| 03/03/1999 | EP0817889B1 Double-belt soil-compacting device and steering system therefor |
| 03/02/1999 | US5876150 Self-recovering grade control feeler |
| 02/25/1999 | WO1999009255A1 Device for the laying of a traversable temporary roadway system |
| 02/25/1999 | DE19735679A1 Agricultural spreader |
| 02/25/1999 | DE19731731A1 Bodenverdichtungsvorrichtung mit veränderbaren Schwingungseigenschaften Soil compaction device with changeable vibration characteristics |
| 02/24/1999 | EP0898020A1 Motor driven ground compactor |
| 02/24/1999 | EP0898018A1 Synthetic asphalt |
| 02/24/1999 | CN2308626Y Vibration reducing device of vibroll |
| 02/18/1999 | WO1999007941A1 Vibrating device and method for its construction |
| 02/18/1999 | WO1999007940A1 Vibrating device for processing a floor layer |
| 02/18/1999 | DE19735417A1 System for laying temporary roadway |
| 02/18/1999 | DE19733588A1 Method of manufacturing water permeable surface from mineral aggregate bonded with organic adhesive |
| 02/17/1999 | CN2307816Y Concrete vibrator and its power supply unit |
| 02/17/1999 | CN2307815Y Mixing tool for highway stablized soil mixing machine |
| 02/16/1999 | US5871302 Vibratory concrete screed to smooth out wet concrete |
| 02/11/1999 | DE19739430C1 Machine for cleaning tennis courts and other playing areas with gravel or loose granule surfaces |
| 02/10/1999 | EP0896093A2 Spreading device |
| 02/10/1999 | CN2307026Y Truck for production of Elextex |
| 02/10/1999 | CN2307025Y Modified asphalt cross-linking machine |
| 02/09/1999 | US5868522 Vibratory screed assembly for an asphalt paving machine |
| 02/09/1999 | CA2001236C Fascine |
| 02/04/1999 | WO1999005362A1 Soil compacting device with adjustable vibration properties |
| 02/03/1999 | EP0894537A1 Cold sprayer for surface treatments with binder on road subfloors |
| 02/03/1999 | CN2306256Y Creeper tread for paver |
| 02/02/1999 | US5865563 Method for blending and windrowing asphalt |
| 01/27/1999 | EP0893540A2 Berm manufacturing device |
| 01/27/1999 | EP0893539A1 Concrete paving machine |
| 01/27/1999 | EP0804649A4 Compaction roller assembly and grader |
| 01/27/1999 | EP0688380B1 Drive mechanism for a vibratory compactor |
| 01/27/1999 | EP0624214B1 A method of preparing an emulsion- or asphalt-concrete for use as a road material |
| 01/27/1999 | CN2305430Y Internal combustion concrete vibrator |
| 01/27/1999 | CN2305429Y Pushing and pressing machine for road undercourse and surface course |
| 01/26/1999 | US5863149 Material flow management means for paving machines |
| 01/26/1999 | CA2143320C Bitumastic simulated paved surface |
| 01/20/1999 | EP0891448A1 Feeding-out device for spreader of sand |
| 01/20/1999 | EP0891446A1 Auxiliary device for laying of concrete blocks, in particular |
| 01/19/1999 | US5860764 Asphalt roller attachment for rolling rumble strips |
| 01/19/1999 | US5860604 For dispersing granular material onto a ground surface |
| 01/13/1999 | EP0733231B1 Method and apparatus for operating compacting machinery relative to a work site |
| 01/12/1999 | US5857804 Asphalt paver having auger extensions for extended screeds |
| 01/12/1999 | US5857803 Portable vibratory wet screed |
| 01/12/1999 | CA2071256C Rear mounted grader for vehicles |
| 01/05/1999 | CA2096598C Method and apparatus of packaging asphalt |
| 12/30/1998 | EP0887466A1 Tire roller |
| 12/30/1998 | CN2302287Y Smelting and pulverising modified asphalt producing equipment |
| 12/30/1998 | CN1203645A Soil levelling device |
| 12/26/1998 | CA2236398A1 Precision placement spreader |
| 12/22/1998 | US5851085 Method and apparatus for spraying a tack material from a paving machine having a gravity feed hopper |
| 12/16/1998 | CN2300677Y Vibration rammer |
| 12/15/1998 | US5848755 Asphalt material recycling system and method |
| 12/15/1998 | CA2100408C Road finisher |
| 12/10/1998 | WO1998055702A1 Cross-slope level control for mobile machinery |
| 12/10/1998 | DE19723359A1 Procedure for adjusting centrifugal scatterer for distributing seed goods |
| 12/08/1998 | US5846022 Apparatus for laying pavement layers |
| 12/08/1998 | CA2184917C Dryer drum coater having vented outer shell for voc/nox reduction |
| 12/08/1998 | CA2128830C Method and apparatus for heating an asphalt paving screed |
| 12/05/1998 | CA2206081A1 Asphalt printer |
| 12/03/1998 | WO1998054415A1 Improved pneumatic suspension for vibrating tamping rollers |
| 12/01/1998 | US5842649 To be mounted to a dump body |
| 11/25/1998 | EP0879918A1 Screed for a road paver |
| 11/25/1998 | EP0879648A2 Method and system for application of aggregate coatings |
| 11/25/1998 | EP0879082A1 Method and apparatus for homogenizing of bulk material |
| 11/25/1998 | EP0791107A4 Concrete breaking apparatus |
| 11/25/1998 | CN2298278Y Combined vibrating spreading machine |
| 11/25/1998 | CN2298277Y Automatic heat preservation device for bituminous distributor |
| 11/25/1998 | CN1200157A A method and apparatus for providing an indication of compaction in a vibration compaction vehicle |
| 11/25/1998 | CN1199800A Emulsion dispenser and its dispension method |
| 11/22/1998 | CA2238242A1 Spreader assembly |
| 11/20/1998 | CA2237865A1 Method and applicator for field application of anti-skid or decorative aggregate coatings |
| 11/19/1998 | WO1998051866A1 Impact compactor |
| 11/17/1998 | US5837298 Piezoelectrically-actuated vibrating surface-finishing tool |
| 11/17/1998 | CA2205114C Automated flexible trowel for a slipforming machine |