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)
01/1998
01/08/1998DE19629416A1 Slip form paver for concrete road surfaces
01/07/1998EP0816593A2 Device for laying tiles
01/07/1998EP0758945A4 Drum dryer having aggregate cooled shielding flights
01/07/1998EP0756653B1 Method and apparatus for monitoring and coordination of multiple geography-altering machines on a work site
01/02/1998DE19626001A1 Roller for lawn and sports-ground rolling and compaction
12/1997
12/31/1997WO1997050278A1 Method and hot melt mix applicator with heated hose and applicator wand
12/30/1997US5702202 Laying beam for a road finisher
12/30/1997US5702201 Method for compensating differential compaction in an asphalt paving mat
12/30/1997US5702199 Plastic asphalt paving material and method of making same
12/29/1997EP0814199A2 Process for applying an asphalt mixture
12/29/1997EP0813635A1 Method and apparatus for monitoring soil compaction
12/29/1997EP0756654B1 Machine for levelling concrete
12/23/1997US5699969 Method and system for reclaiming aggregate from concrete waste material
12/18/1997WO1997047823A1 Crawler type vibratory compacting machine
12/16/1997US5697731 Apparatus and method for blending and windrowing asphalt
12/09/1997US5695298 Control of a compacting machine
12/09/1997US5695255 Self-powered portable rock crusher
12/03/1997EP0810324A1 Roadpaver with protection roof
12/03/1997EP0810277A1 Method for recycling reclaimed asphalt
12/03/1997EP0810276A1 Method for recycling asphalt
12/03/1997EP0678131B1 Asphalt drum mixer with temperature control
12/03/1997CN1166556A Road finisher
11/1997
11/26/1997CN2268722Y Vehicle for repairing road surface movably
11/26/1997CN2268721Y Slurry paving apparatus
11/26/1997CN1165894A Road finisher
11/20/1997DE19619876A1 Laying paving stones to produce pavement in street
11/20/1997DE19619696A1 Road surface concrete paving by immediate texturising
11/18/1997US5687448 Adjustable cement finishing tool
11/13/1997WO1997041971A1 Self-propelled material-processing apparatus
11/13/1997DE19619162A1 Centrifugal spreader for muck
11/12/1997EP0805900A2 Method for coating carriers, emulsion used therein, resulting coated materials, and devices for producing and laying coated materials
11/12/1997EP0586552B1 Shadow boundary process for the continuous radiant cure of composites
11/12/1997CN2267271Y Road tamping machine
11/05/1997EP0804649A1 Compaction roller assembly and grader
11/05/1997EP0804647A1 Method and apparatus for aggregate treatment
10/1997
10/16/1997WO1997038167A1 Auxiliary device for laying of concrete blocks, in particular
10/16/1997DE19629324C1 Vibration plate with floor contact plate
10/14/1997US5676489 Hand-held screed for sidewalks
10/09/1997WO1997037083A1 Feeding-out device for spreader of sand
10/08/1997EP0799935A1 Edge-shuttering
10/01/1997EP0797706A1 Methods of and apparatus for laying turf
09/1997
09/30/1997US5672027 Reversible plate compactor having an improved drive and directional control
09/30/1997US5671553 Grading apparatus
09/23/1997US5669531 Conveyor for particulate material
09/18/1997WO1997034050A1 Apparatus for laying and recovering ground covering material
09/18/1997WO1997033699A1 Floor coating machine
09/17/1997EP0795060A1 A compactor
09/17/1997CN2262566Y Asphalt filling riser with adjustable filling mouth position
09/16/1997US5667190 Object bracket holder for concrete forms
09/13/1997CA2190911A1 Gate seal system
09/12/1997WO1997021769A3 Rubber based asphalt emulsion additive
09/11/1997DE19607923A1 Paving or facing stone with stone-demarcating side spacers
09/10/1997CN2262045Y Land leveller
09/10/1997CN1158930A Slip-form paver for road constructions of concrete
09/09/1997US5664909 Road roller
09/09/1997US5664881 Counter-flow asphalt plant with multi-stage combustion zone overlapping the mixing zone
09/09/1997CA2080753C Truck-mounted abrasive and deicer spreader
09/04/1997DE3590610C2 Degree of compaction of bed estimating method
09/03/1997CN1158374A Two-layer pavement paving equipment
09/02/1997US5662431 Self-propelled slip-form paving apparatus
08/1997
08/28/1997DE19606805A1 Mobile spreader with computerised spreading system
08/27/1997EP0791840A2 Paver with radar screed control
08/27/1997EP0791107A1 Concrete breaking apparatus
08/26/1997US5660019 Concrete smoothing apparatus
08/20/1997EP0790353A1 Road finisher
08/20/1997EP0789801A1 Vibratory roller with at least one tyre having a built-in twin-shaft vibration generator
08/20/1997EP0789800A1 Spreading machine
08/19/1997US5658088 Method of operating a road roller equipped with an operating lever
08/13/1997EP0698151B1 Uniform compaction of asphalt concrete
07/1997
07/31/1997DE19605148C1 Road building surfacing vehicle
07/24/1997DE19601723A1 Paving or facing stone with stone-demarcating side spacers
07/23/1997EP0785309A1 Paving or facing stone, array of such stones and process for making such stones and arrays
07/23/1997CN2258192Y Impact compactor
07/22/1997US5649666 Motor-powered spreading apparatus for use with articulating dump boxes
07/17/1997DE19601222A1 Vacuum machine for lifting sheets of plasterboard or stone
07/15/1997US5647688 Paving machine with extended telescoping members
07/15/1997US5647571 Mold device for forming concrete border stones
07/15/1997US5647439 Implement control system for locating a surface interface and removing a layer of material
07/10/1997WO1997024410A1 Bituminous composition and process for the preparation thereof
07/10/1997DE19633610A1 Stone chip and emulsion combined machine
07/09/1997CN2257558Y Hand single-phase concrete vibrator
07/08/1997US5646844 Method and apparatus for real-time monitoring and coordination of multiple geography altering machines on a work site
07/08/1997US5645370 For soil packing
07/02/1997EP0781887A1 Process and apparatus for making cold bituminous dense products
07/01/1997US5642961 Method for conveying and desegregating aggregate
06/1997
06/25/1997CN2256906Y Hand internal vibration roller
06/19/1997WO1997021769A2 Rubber based asphalt emulsion additive
06/19/1997CA2236380A1 Rubber based asphalt emulsion additive
06/18/1997EP0779395A1 Apparatus for applying surface layers
06/18/1997EP0732986A4 Asphalt drum mixer with self-scouring drum
06/18/1997EP0730518A4 Asphalt drum mixer with scoop-like mixing tips
06/18/1997EP0728063A4 Combined asphalt plant and soil remediation system
06/17/1997US5638656 For performing finishing operations on a surface area
06/12/1997WO1997020987A1 Asphalt paver with remixing conveyor system
06/12/1997DE19544587A1 Concrete road construction machine
06/05/1997WO1997020109A1 Spreader for treating soil
06/04/1997EP0777016A1 A control system for a compaction roller vibratory mechanism
06/03/1997US5635097 Rebar retention apparatus
06/03/1997US5634712 Asphalt plant with gas containment system
05/1997
05/28/1997DE19544073A1 Vehicle for making fine ground surface