| 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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| 07/11/2012 | CN102561154A Auxiliary device for compacting operation, auxiliary method for compacting operation and road roller |
| 07/11/2012 | CN102561153A Uniformizing and crushing device for easy-caking powder of roadbed stabilizing soil |
| 07/11/2012 | CN102561144A Construction method of onsite supply operation for micro surfacing |
| 07/11/2012 | CN102561140A Method for making molding powder and gravel road |
| 07/11/2012 | CN102108698B Automatic detection control device for heavy rammer |
| 07/10/2012 | US8215867 Trench compacting apparatus |
| 07/05/2012 | WO2012091837A1 Worksite-management system |
| 07/05/2012 | WO2012061285A3 Compactor system and methods |
| 07/05/2012 | WO2011128105A3 Monitoring apparatus for a soil-working machine |
| 07/05/2012 | WO2011095329A3 Concrete surface finisher |
| 07/05/2012 | US20120170979 Road construction apparatus and method |
| 07/05/2012 | US20120170978 Scraper Device, As Well As Construction Machine |
| 07/05/2012 | CA2738943A1 Road construction apparatus and method |
| 07/04/2012 | CN202299451U 砂浆喷管 Mortar nozzle |
| 07/04/2012 | CN202298428U Screed heating device for paver |
| 07/04/2012 | CN202298427U 振动碾压机智能轨迹控制系统 Smart Track rolling machine vibration control system |
| 07/04/2012 | CN202298426U 振动压路机的激振机构 Vibratory Roller excitation mechanism |
| 07/04/2012 | CN202298425U 轮胎压路机自动洒水装置 Tire roller automatic sprinklers |
| 07/04/2012 | CN202298424U Novel spraying device and fixed mechanism |
| 07/04/2012 | CN202298423U 喷嘴气缸结构 Nozzle cylinder structure |
| 07/04/2012 | CN202298422U 一种摊铺机履带梁料斗支撑装置 One kind paver crawler beams hopper support means |
| 07/04/2012 | CN202298421U 定位电位计 Positioning potentiometer |
| 07/04/2012 | CN202298420U 整体移动式摊铺机螺旋分料系统 Overall mobile paver screw dosing system |
| 07/04/2012 | CN202298419U 摊铺机绞龙轴的护瓦 Paver tile auger shaft guard |
| 07/04/2012 | CN202298418U 用于沥青搅拌装置的粉料仓 Is used to asphalt stirring device of the powder warehouse |
| 07/04/2012 | CN202298417U 放料门无级调整二次称量装置 Stepless adjustment of the discharge gate secondary weighing device |
| 07/04/2012 | CN202298416U 一种新型强制式沥青混凝土搅拌设备 A new compulsory asphalt mixing plants |
| 07/04/2012 | CN202298415U 移动式沥青生产设备 Mobile asphalt production equipment |
| 07/04/2012 | CN202298414U 混凝土拌和设备移动及牵引装置 Mobile concrete mixing equipment and traction devices |
| 07/04/2012 | CN202298413U 一种沥青混合料自动检测及控制系统 Asphalt Mixture automatic detection and control system |
| 07/04/2012 | CN202295032U 摊铺机用顶篷组件及摊铺机 Paver with headliner assembly and paver |
| 07/04/2012 | CN202294959U 自驱动土木工程机械 Self-driven civil engineering machinery |
| 07/04/2012 | CN102535636A H-type steel module assembly structure for asphalt mixing plant |
| 07/04/2012 | CN102535314A Power dynamic compaction tool |
| 07/04/2012 | CN102535313A Drivable device for compacting a soil layer structure and method for ascertaining a layer modulus of elasticity of an uppermost layer of this soil layer structure |
| 07/04/2012 | CN102535312A Road-pressing roll for road roller |
| 07/04/2012 | CN102535311A Control system of mixing and spraying equipment for bi-component or multi-component thermosetting binding material |
| 07/04/2012 | CN102535310A Multifunctional pitch paving vehicle |
| 07/04/2012 | CN102535309A Discharging door for stock bin of finished asphalt concrete |
| 07/04/2012 | CN102535295A Fabricated prestressed heat-resistant cement concrete pavement and construction process thereof |
| 07/04/2012 | CN102226329B Method of epoxy asphalt broad-width paving construction on long-span steel deck |
| 07/04/2012 | CN102173655B Method for mix design of hot-mix asphalt mixture produced with intermittent mixer |
| 07/04/2012 | CN102168399B Vibrating case for centrifugal ball directional controlled road roller |
| 07/04/2012 | CN102094381B Tow arm of paver capable of adjusting angle and paver |
| 07/04/2012 | CN102094377B Novel method for determining asphalt-aggregate ratio of bituminous mixture stress absorbing layer |
| 07/04/2012 | CN102071627B Method for heating to purify modified asphalt by using residual heat of boiler |
| 07/04/2012 | CN102004459B Device for real-time monitoring of mixing material ratio data in asphalt mixing station |
| 07/04/2012 | CN101913379B Pivot-steered vehicle |
| 07/04/2012 | CN101812823B Paving screed and method for manufacturing a road surface |
| 07/03/2012 | US8210770 Boom assembly for holding hose outputting liquefied paving material |
| 07/03/2012 | CA2511390C A modular device for simultaneously spreading cut fibers and binders and a spreading machine |
| 06/28/2012 | WO2012084074A1 Soil compacting device having an air-cooled battery |
| 06/28/2012 | WO2011064367A3 Compaction device and method for compacting ground |
| 06/28/2012 | US20120163914 Method and apparatus for controlling engine speed of a self-propelled power trowel during high load conditions |
| 06/28/2012 | US20120163913 Variable width material distribution apparatus |
| 06/28/2012 | US20120163912 Concrete trowel transport system |
| 06/27/2012 | EP2468956A2 Variable width material distribution apparatus |
| 06/27/2012 | CN202284388U Trailer pump |
| 06/27/2012 | CN202284276U 一种双钢轮压路机行走液压装置 A dual drum roller walking Hydraulics |
| 06/27/2012 | CN202284275U 摊铺机及其搅龙分料系统和搅龙分料系统前挡板 Pavers and auger dosing system and auger feed system bezel minutes ago |
| 06/27/2012 | CN102518027A Flattening device and slipform paver |
| 06/27/2012 | CN102518026A Screed possessing uniform amplitude of spreader |
| 06/27/2012 | CN102518025A Driving/running type galling treatment machine |
| 06/27/2012 | CN102518024A Road roller running system as well as control method and control device thereof and road roller |
| 06/27/2012 | CN102518023A Bump split wheel sleeve for steel rolling wheel |
| 06/27/2012 | CN102518022A Transmission system of full hydraulic road roller, road roller and kinetic energy recovery control method |
| 06/27/2012 | CN102518021A Waste gas treatment apparatus and asphalt mixture heat regeneration equipment |
| 06/27/2012 | CN102518020A Hot recycling equipment and burner for asphalt mixture |
| 06/27/2012 | CN102515636A Penetrated cement concrete material and preparation method and use thereof |
| 06/27/2012 | CN102041768B Coal-to-gas asphalt concrete stirring equipment |
| 06/27/2012 | CN102010604B System and method for preparing rubber-modified asphalt |
| 06/27/2012 | CN101831861B Bituminous mixture laying equipment capable of protecting bonding layer and application method thereof |
| 06/27/2012 | CN101736679B Rotation adjustment device for vibration exciter |
| 06/27/2012 | CN101676491B Protective roof structure for the driver stand of a construction machine |
| 06/27/2012 | CN101368361B Method and control system for laying a road paving |
| 06/26/2012 | US8206061 Eccentric vibratory weight shaft for utility compactor |
| 06/21/2012 | WO2012082666A1 Oscillatory compaction method |
| 06/21/2012 | WO2011124369A3 Apparatus for producing foamed bitumen and process for servicing said apparatus |
| 06/21/2012 | US20120155961 Oscillatory Compaction Method |
| 06/21/2012 | DE102010063255A1 Selbstfahrende Verdichtungswalze und Verfahren zum Betreiben einer selbstfahrenden Verdichtungswalze Self-propelled compaction roller and method for operating a self-propelled compaction roller |
| 06/20/2012 | CN202280013U 洒布摊铺机 Spraying paver |
| 06/20/2012 | CN202280012U Water sprinkling system and road roller with same |
| 06/20/2012 | CN202280011U 一种摊铺机及其摊铺作业行驶方向指示机构 One kind of pavers and paving with directional agency |
| 06/20/2012 | CN102505621A Sprinkling system, sprinkling control equipment and method, and engineering machinery equipment |
| 06/20/2012 | CN102505620A Pressure adjusting method of pressure reducing device of spreading machine screed plate and device adopting pressure adjusting method |
| 06/20/2012 | CN102505619A Automatic sprinkling device of tire roller |
| 06/20/2012 | CN102505618A Sprinkling control equipment, method and system for sprinkling device, and engineering machinery equipment |
| 06/20/2012 | CN102505617A Spraying control equipment, method and system for spraying device as well as engineering mechanical equipment |
| 06/20/2012 | CN102505616A Spraying controlling equipment, method and system for spraying device and engineering machinery |
| 06/20/2012 | CN102505615A Positioning potentiometer |
| 06/20/2012 | CN102505614A Direction indicator |
| 06/20/2012 | CN102505613A Material stirring device |
| 06/20/2012 | CN102505612A Discharge device at discharge port and asphalt stirring equipment |
| 06/20/2012 | CN102505611A Asphalt mixture regenerating device with heating and lifting functions |
| 06/20/2012 | CN102505610A Foaming device for foamed asphalt |
| 06/20/2012 | CN102505609A Asphalt foaming cavity for preparing foamed asphalt |
| 06/20/2012 | CN102505608A Method for preparing foamed asphalt |
| 06/20/2012 | CN102505601A Fast repairing method for asphalt concrete pavement |
| 06/20/2012 | CN102505600A On-site construction method of cold recycling asphalt pavement |
| 06/20/2012 | CN101918639B Wheeled screeding device |