| 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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| 04/24/2013 | CN202898948U Device for preparing heat-reflecting bituminous pavement coating |
| 04/24/2013 | CN202898947U Roller type importing circulating heating system |
| 04/24/2013 | CN202898946U Asphalt foam removing device for emulsified asphalt tank |
| 04/24/2013 | CN202898945U Roller-type lead-in circulatory heating system |
| 04/24/2013 | CN202896713U Paver caterpillar band carrier roller device |
| 04/24/2013 | CN202896701U Cab device for double-drum vibratory roller |
| 04/24/2013 | CN103068632A Construction machine |
| 04/24/2013 | CN103063284A Aggregate metering system and pitch stirring equipment and pitch stirring method |
| 04/24/2013 | CN103061236A Continuous railroad bed compaction quality monitoring and controlling system and working method |
| 04/24/2013 | CN103061235A Transmission structure of spiral spreading machine distributor |
| 04/24/2013 | CN103061234A Stirring apparatus and controlling method for ventilation device of stirring apparatus |
| 04/18/2013 | WO2013053294A1 Working method of vibrating roller |
| 04/18/2013 | WO2013053292A1 Vibrating roller |
| 04/18/2013 | WO2013053291A1 Vibrating roller |
| 04/18/2013 | WO2013053096A1 Control system, method and apparatus for materials transfer |
| 04/18/2013 | US20130094904 Hopper for transportation of mineral or aggregates |
| 04/18/2013 | DE102011084705A1 Method for producing asphalt from mineral mixture and bitumen for constructing asphalt road in structural and civil engineering application, involves dewatering mixture by heating using microwaves, and mixing mixture with hot bitumen |
| 04/17/2013 | CN202883912U Chain tension mechanism and engineering machinery |
| 04/17/2013 | CN202883184U Anticollision structure of diesel tank of paver |
| 04/17/2013 | CN202882706U Paver heat dissipation maintenance side door |
| 04/17/2013 | CN202882614U Opening location device for upper cover of asphalt paver |
| 04/17/2013 | CN202881830U Curb mounting machine |
| 04/17/2013 | CN202881829U Screed camber regulating device and paver with same |
| 04/17/2013 | CN202881828U Hydraulic system for controlling movement of ironing plate of road surface paver |
| 04/17/2013 | CN202881827U Spreading machine and screed bending resisting device thereof |
| 04/17/2013 | CN202881826U Hydraulic control device for screed of paver |
| 04/17/2013 | CN202881825U Device for adjusting spiral material distribution hydraulic height of paver |
| 04/17/2013 | CN202881824U Automatic material conveying system for paver scraper conveying belt |
| 04/17/2013 | CN202881823U Multipurpose synchronous gravel seal coat vehicle |
| 04/17/2013 | CN202881822U Split type concrete vibration plate |
| 04/17/2013 | CN202881821U Concrete vibration plate |
| 04/17/2013 | CN202881820U Road roller vibration device of three-cavity type shock excitation mechanism |
| 04/17/2013 | CN202881819U Vibration transmission device of double-drum vibratory roller |
| 04/17/2013 | CN202881818U Vibration control device of double-drum vibratory roller |
| 04/17/2013 | CN202881817U High-frequency device of double-drum vibratory roller |
| 04/17/2013 | CN202881816U Watering controller for road roller |
| 04/17/2013 | CN202881815U Scraper cleaner of paving truck |
| 04/17/2013 | CN202881814U Height-datum locating device of automatic pavement spreading machine |
| 04/17/2013 | CN202881813U Control oil passage for independent opening and closing of right hopper and left hopper of spreading machine |
| 04/17/2013 | CN202881812U Driving route calibration device of paver |
| 04/17/2013 | CN202881811U Recycled-material-doped sphalt and concrete stirring equipment |
| 04/17/2013 | CN202881810U Pavement concrete mixing plant |
| 04/17/2013 | CN202881809U Asphalt remixer |
| 04/17/2013 | CN202881808U Screen mesh for asphalt milling materials |
| 04/17/2013 | CN202881807U Multipurpose continuous stirring equipment |
| 04/17/2013 | CN202879635U Protective device of caterpillar band travel motor of paver |
| 04/17/2013 | CN202879577U Wheel type paver and front-wheel steering system thereof |
| 04/17/2013 | CN103047526A Lubricating device, vibrating wheel and vibrating compacting equipment |
| 04/17/2013 | CN103047502A Multi-channel rotary joint capable of being positioned |
| 04/17/2013 | CN103046459A High-precision pavement paving method employing millimeter-scale GPS (global position system) |
| 04/17/2013 | CN103046457A Magnetic-suspension static-force smoothening-wheel fine-rolling road roller |
| 04/17/2013 | CN103046456A Static-force smoothening-wheel fine-rolling road roller |
| 04/17/2013 | CN103046455A Vibrating steel wheel of vibratory road roller |
| 04/17/2013 | CN102330406B Side baffle plate mechanism, ironing plate and spreading machine |
| 04/17/2013 | CN102330404B Spreading machine and method, device and system for controlling spreading machine |
| 04/17/2013 | CN102322013B Mixing device used on asphalt road surface site heat regeneration compound mixer |
| 04/17/2013 | CN102305306B Method, device and system for calibrating current as well as paver |
| 04/16/2013 | US8419313 Powered roller screed with riser wheel |
| 04/16/2013 | CA2715666C Apparatus and method for improving the control of a concrete screed head assembly |
| 04/11/2013 | WO2013050102A1 Electric tool having a protective hood |
| 04/11/2013 | US20130089375 Construction machine with automatic fan rotational speed regulation |
| 04/11/2013 | US20130087172 Rotor Housing For A Milling Device For Soil Processing, Milling Device, And Method For Cleaning A Rotor Housing |
| 04/11/2013 | DE102011115008A1 Elektrowerkzeug mit Schutzhaube Power tools with protective cover |
| 04/10/2013 | EP2578888A1 Construction machine with automatic ventilator rotation speed regulator |
| 04/10/2013 | EP2578748A1 External control panel for a construction machine |
| 04/10/2013 | EP2576913A2 Portable spreader for scattering granular materials |
| 04/10/2013 | EP2576912A2 Portable spreader for particulate matter |
| 04/10/2013 | EP2576911A1 Process for manufacturing cold bituminous mixes, cold bituminous mixes with controlled workability and use thereof for producing road pavements |
| 04/10/2013 | DE202013001999U1 Scheibenstreuer mit steuerbarem Dosierorgan und Steuergerät eines solchen Scheibenstreuers Disc spreader with controllable metering and control equipment such Scheibenstreuers |
| 04/10/2013 | CN202870627U Construction machinery and position adjusting device for control panel of construction machinery |
| 04/10/2013 | CN202865819U Strong compaction machine and upper segment arm device thereof |
| 04/10/2013 | CN202865724U Ironing plate baffle limiting device |
| 04/10/2013 | CN202865723U Asphalt metering device |
| 04/10/2013 | CN202865722U Overflow pipe for asphalt stirring equipment |
| 04/10/2013 | CN202865721U Hot aggregate bin for stirring station |
| 04/10/2013 | CN202865720U Structure of tail of drying cylinder for asphalt stirring equipment |
| 04/10/2013 | CN202865719U Dust collector for asphalt stirring equipment |
| 04/10/2013 | CN202864375U Automatic broken stone conveying system of synchronous broken stone sealing vehicle |
| 04/10/2013 | CN103031945A Hydraulic piston type slurry sprayer |
| 04/10/2013 | CN103031800A External control stand for a construction machine |
| 04/10/2013 | CN103031799A Special tamping equipment for airfield runway construction |
| 04/10/2013 | CN103031798A Vibration exciter for vibroroller |
| 04/10/2013 | CN103031797A Console adjustment mechanism, console and spreading machine |
| 04/10/2013 | CN103031796A Construction machine with automatic fan rotational speed regulation |
| 04/10/2013 | CN103031793A Fast in-place paving construction method for thick and heavy stone blocks |
| 04/10/2013 | CN102635053B RAP regeneration mixing device |
| 04/09/2013 | US8414221 Tamper device |
| 04/09/2013 | US8414220 Apparatus for flattening floor |
| 04/09/2013 | US8414219 Concrete trowel transport system |
| 04/04/2013 | WO2013048854A1 Machine with pivotal connection between a frame and a conveyor |
| 04/04/2013 | WO2013048852A1 Rotor/engine speed control for cold planer |
| 04/04/2013 | WO2013046821A1 Leveling device of road paving machine |
| 04/04/2013 | WO2013044458A1 Material agitating and heating device and asphalt agitating equipment |
| 04/04/2013 | WO2013044457A1 Unloading device of discharge port and asphalt mixing equipment |
| 04/04/2013 | WO2012156507A3 System for making available information which represents a vibration state for the operation of vibration-emitting machines, in particular construction machines |
| 04/03/2013 | CN202849910U Machine tool for casting kerb in situ |
| 04/03/2013 | CN202849909U Automatic oil injection device of asphalt tyre roller |
| 04/03/2013 | CN202849908U Self-propelled ground compacting machine |
| 04/03/2013 | CN202849907U Mud scraper and compaction machine with same |
| 04/03/2013 | CN202849906U Asphalt concrete pavement vacuum compaction device |