DE50212053D1 - Device for introducing grit into an asphalt layer - Google Patents
Device for introducing grit into an asphalt layerInfo
- Publication number
- DE50212053D1 DE50212053D1 DE50212053T DE50212053T DE50212053D1 DE 50212053 D1 DE50212053 D1 DE 50212053D1 DE 50212053 T DE50212053 T DE 50212053T DE 50212053 T DE50212053 T DE 50212053T DE 50212053 D1 DE50212053 D1 DE 50212053D1
- Authority
- DE
- Germany
- Prior art keywords
- asphalt layer
- application
- fed
- installation board
- strewn
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/12—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for distributing granular or liquid materials
- E01C19/21—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for distributing granular or liquid materials for simultaneously but separately applying liquid material and granular or pulverulent material, e.g. bitumen and grit, with or without spreading ; for filling grooves and gritting the filling
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/12—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for distributing granular or liquid materials
- E01C19/20—Apparatus for distributing, e.g. spreading, granular or pulverulent materials, e.g. sand, gravel, salt, dry binders
- E01C19/201—Apparatus for distributing, e.g. spreading, granular or pulverulent materials, e.g. sand, gravel, salt, dry binders with driven loosening, discharging or spreading parts, e.g. power-driven, drive derived from road-wheels
- E01C19/202—Apparatus for distributing, e.g. spreading, granular or pulverulent materials, e.g. sand, gravel, salt, dry binders with driven loosening, discharging or spreading parts, e.g. power-driven, drive derived from road-wheels solely rotating, e.g. discharging and spreading drums
- E01C19/2025—Throwers with substantially horizontal axis, e.g. drums or brushes rotated to fling the material at the surface
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/12—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for distributing granular or liquid materials
- E01C19/20—Apparatus for distributing, e.g. spreading, granular or pulverulent materials, e.g. sand, gravel, salt, dry binders
- E01C19/201—Apparatus for distributing, e.g. spreading, granular or pulverulent materials, e.g. sand, gravel, salt, dry binders with driven loosening, discharging or spreading parts, e.g. power-driven, drive derived from road-wheels
- E01C19/2035—Apparatus for distributing, e.g. spreading, granular or pulverulent materials, e.g. sand, gravel, salt, dry binders with driven loosening, discharging or spreading parts, e.g. power-driven, drive derived from road-wheels both rotating parts and reciprocating, oscillating, jolting or vibrating parts
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/48—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/12—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for distributing granular or liquid materials
- E01C19/20—Apparatus for distributing, e.g. spreading, granular or pulverulent materials, e.g. sand, gravel, salt, dry binders
- E01C2019/2055—Details not otherwise provided for
- E01C2019/207—Feeding the distribution means
- E01C2019/208—Feeding the distribution means with longitudinal auger
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C2301/00—Machine characteristics, parts or accessories not otherwise provided for
- E01C2301/14—Extendable screeds
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
- Road Paving Structures (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Road Repair (AREA)
Abstract
The method for application of strewn material into an asphalt layer (14) involves during laying work process of the asphalt layer the use of an installation board of road-producing equipment, the strewn material being pre-fed in at least a first stage and then finely fed in at least a second stage. The material is distributed over the complete work width in the direct vicinity of the installation board (1) into the surface of the asphalt layer. <??>The strewn material can be fed either in front of the installation board or behind it. It is submitted to a cleaning and/or drying process and/or an application of an adhesive medium prior to application. The pre-feed of the strewn material is by means of at least one distributor worm (26) and its fine feed is by means of at least one feed roller (10).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10149363A DE10149363A1 (en) | 2001-10-06 | 2001-10-06 | Method and device for introducing grit into an asphalt layer |
Publications (1)
Publication Number | Publication Date |
---|---|
DE50212053D1 true DE50212053D1 (en) | 2008-05-21 |
Family
ID=7701647
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10149363A Withdrawn DE10149363A1 (en) | 2001-10-06 | 2001-10-06 | Method and device for introducing grit into an asphalt layer |
DE50212053T Expired - Lifetime DE50212053D1 (en) | 2001-10-06 | 2002-10-04 | Device for introducing grit into an asphalt layer |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10149363A Withdrawn DE10149363A1 (en) | 2001-10-06 | 2001-10-06 | Method and device for introducing grit into an asphalt layer |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1300517B1 (en) |
AT (1) | ATE391811T1 (en) |
DE (2) | DE10149363A1 (en) |
DK (1) | DK1300517T3 (en) |
ES (1) | ES2305167T3 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2899909B1 (en) * | 2006-04-13 | 2008-07-04 | Secmair Sa | DEVICE WITH VARIABLE JIG FOR SPANNING GRAVILLONS ON A PAVEMENT |
EP2944722B1 (en) | 2014-05-12 | 2016-10-12 | TPA GmbH | Method for the preparation of a road surface |
DE102021113467A1 (en) | 2021-05-25 | 2022-12-01 | VFHG Haus- und Grundstücks GmbH | Vehicle for the renovation of pavement or slab coverings |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7329587U (en) | 1973-12-06 | Richard Mayer & Co Bauunternehmung | Device for discharging road surfaces | |
DE1409840A1 (en) * | 1961-11-01 | 1969-01-30 | Anton Scheuerer | Process for the application of gritting material on bituminous road surfaces |
DE2027297A1 (en) * | 1970-06-03 | 1971-12-16 | Deutsche Asphalt GmbH, 6000 Frank fürt | Mastic asphalt installation device |
FR2231815B1 (en) * | 1973-05-30 | 1976-06-11 | Screg | |
DE2556371C2 (en) | 1975-12-15 | 1986-01-16 | Volker O. Prof. Dr.Med. 8012 Ottobrunn Lang | Ventilation head for flushing systems with automatic condensation water elimination |
DE2740667A1 (en) * | 1977-09-09 | 1979-03-15 | Voegele Ag J | Asphalt road surface renewal method - involves loosening with elastic rake after heating to working temp. following lower temp. preheating |
DE3639575A1 (en) | 1986-11-20 | 1988-06-01 | Weiste & Co Accord Landmasch | Machine for the discharge of fertiliser or other granular materials |
DE3700505C2 (en) | 1987-01-09 | 1995-02-09 | Schmidt Alfred Ing Gmbh | Equipment for spreading material control on a spreading device for winter road service |
DE3904117A1 (en) * | 1989-02-11 | 1990-08-16 | Schoelkopf Fahrbahndecken Recy | Road construction machine for renewing the surfacing of a roadway or the like |
DE4105045A1 (en) | 1991-01-18 | 1992-07-23 | Amazonen Werke Dreyer H | Adjustment of metering device on centrifugal spreading machine |
DE4118997A1 (en) * | 1991-06-08 | 1992-12-10 | Schoelkopf Fahrbahndecken Recy | Machine for spreading stone chippings - comprises chassis mounted container with bottom slot over vibrator to eject chippings |
DE4222701C2 (en) | 1992-07-10 | 1997-05-22 | Amazonen Werke Dreyer H | Electronic display device for a centrifugal spreader |
DE19843193A1 (en) * | 1998-09-15 | 2000-03-30 | Mannesmann Ag | Process for the production of a spreading chaff covered with a binding agent |
-
2001
- 2001-10-06 DE DE10149363A patent/DE10149363A1/en not_active Withdrawn
-
2002
- 2002-10-04 DE DE50212053T patent/DE50212053D1/en not_active Expired - Lifetime
- 2002-10-04 EP EP02022177A patent/EP1300517B1/en not_active Expired - Lifetime
- 2002-10-04 ES ES02022177T patent/ES2305167T3/en not_active Expired - Lifetime
- 2002-10-04 DK DK02022177T patent/DK1300517T3/en active
- 2002-10-04 AT AT02022177T patent/ATE391811T1/en active
Also Published As
Publication number | Publication date |
---|---|
EP1300517A3 (en) | 2004-01-28 |
ES2305167T3 (en) | 2008-11-01 |
EP1300517A2 (en) | 2003-04-09 |
EP1300517B1 (en) | 2008-04-09 |
DK1300517T3 (en) | 2008-08-04 |
ATE391811T1 (en) | 2008-04-15 |
DE10149363A1 (en) | 2003-04-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |