EP3156544A1 - Procédé et dispositif pour appliquer une matière de remplissage poreuse contenant du bitume et sans dissolvant pour sceller des routes en asphalte - Google Patents

Procédé et dispositif pour appliquer une matière de remplissage poreuse contenant du bitume et sans dissolvant pour sceller des routes en asphalte Download PDF

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Publication number
EP3156544A1
EP3156544A1 EP16002162.2A EP16002162A EP3156544A1 EP 3156544 A1 EP3156544 A1 EP 3156544A1 EP 16002162 A EP16002162 A EP 16002162A EP 3156544 A1 EP3156544 A1 EP 3156544A1
Authority
EP
European Patent Office
Prior art keywords
pore filling
sealing
porenfüllmasse
solvent
road surface
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.)
Withdrawn
Application number
EP16002162.2A
Other languages
German (de)
English (en)
Inventor
Enrico Trapp
Frank Metzner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bornit Werk Aschenborn GmbH
Original Assignee
Bornit Werk Aschenborn GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bornit Werk Aschenborn GmbH filed Critical Bornit Werk Aschenborn GmbH
Publication of EP3156544A1 publication Critical patent/EP3156544A1/fr
Withdrawn legal-status Critical Current

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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
    • E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
    • E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
    • E01C23/09—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges
    • E01C23/0966—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for filling or priming, with or without working the surface of the filling or applying particulate material thereto, e.g. for filling the joints of stone-sett paving
    • E01C23/0973—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for filling or priming, with or without working the surface of the filling or applying particulate material thereto, e.g. for filling the joints of stone-sett paving with liquid or semi-liquid materials, e.g. crack sealants
    • 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
    • E01C19/16—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 applying or spreading liquid materials, e.g. bitumen slurries
    • 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
    • E01C19/16—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 applying or spreading liquid materials, e.g. bitumen slurries
    • E01C19/17—Application by spraying or throwing
    • E01C19/178—Elements or attachments for spreading-out or smoothing-down the applied material, e.g. brushes
    • 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
    • E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
    • E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
    • E01C23/09—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges
    • E01C23/0966—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for filling or priming, with or without working the surface of the filling or applying particulate material thereto, e.g. for filling the joints of stone-sett paving
    • E01C23/0973—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for filling or priming, with or without working the surface of the filling or applying particulate material thereto, e.g. for filling the joints of stone-sett paving with liquid or semi-liquid materials, e.g. crack sealants
    • E01C23/098—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for filling or priming, with or without working the surface of the filling or applying particulate material thereto, e.g. for filling the joints of stone-sett paving with liquid or semi-liquid materials, e.g. crack sealants and working the surface of the filling or applying particulate material thereto, e.g. smoothing, gritting

Definitions

  • the invention relates to a method for applying bituminous, solvent-free Poren colllmasse for the sealing of asphalt roads and an apparatus for performing the method.
  • the method and apparatus are needed primarily in road construction and there for final sealing of asphalt pavements and preferably for re-sealing already worn asphalt pavements of roads, squares, runways, aprons, taxiways and sidewalks.
  • Asphalt pavements are from time to time equipped with a sealing compound. Since there are no devices for this purpose and the sealing is done by hand, which is very time consuming and costly, the seal is usually carried out only partially.
  • the method and apparatus for applying bituminous, solvent-free Poren colllmasse for the sealing of asphalt roads from the storage with Poren colllmasse on a transport device this can be done both by filling a reservoir with Poren colllmasse.
  • filled bitumen large containers can also be arranged on the transport vehicle. This facilitates the new stocking and allows faster delivery of new pore filling material.
  • the pore filling material is pumped into the material box via special connections between bulk container or material storage box and material box. This takes place to the extent that the material box always remains in the filled state during the application process of the pore filling compound to the road surface.
  • the material chamber has an application box, via which the pore filling material according to the lateral lower application surface of the application box, the flat and uniform application of material is ensured on the road surface.
  • a circumferential sealing lip is arranged on the circumferential lower edge of the application box. The order of the pore filling material takes place in the unheated state directly from the application box of the material chamber, which is always kept in the filled state to maintain constant conditions. This is done by a special pumping device between the receiving box for Poren spallmassen and the material chamber.
  • a separately height adjustable on the material chamber gate valve is moved down with sealing lip and first distributes the excess pore filling material before the first doctor blade on the pavement until the gate valve is opened again and material from the Application box is applied to the road surface again.
  • the quantity of material for the order is determined by the process itself and must not be complex control processes.
  • the wide-area application of the pore filling material is uniformly distributed by means of several successively arranged in the direction of travel scraper, wherein the pores are completely filled in the paving surface.
  • a first wetting of the road surface to be sealed with water by means of a arranged on a self-propelled transport device spraying device, which is arranged on a water reservoir.
  • the road surface is evenly wetted and promptly prepared for the application of a bitumen-containing, solvent-free pore filling material for further processing and evenly Due to the special misting of water in the front area of the carrier vehicle, the contact surfaces (asphalt) are slightly pre-moistened to reduce the surface tension and ensure good adhesion and distribution of the pore filling compound without a special primer.
  • the already homogenized provided pore filling material is simultaneously homogenized by pumping from the material storage box in the material chamber and reduced the thixotropy of the material in the short term, so that the material can tile better than the manual installation in the pores and sealed the surface non-positively and without inclusions (air pores) becomes.
  • the first doctor blade are divided into several segments overlapping and advantageously stored separately springs so that they can adapt to the different road profiles (roof profile / one-sided inclination, etc.), so as to achieve an optimal uniform surface profile can.
  • the last Abzielandere is advantageously a continuous finish lip without interruption with a side projection.
  • the individual squeegees, except the last squeegee, are so divided to ruts or the like. To be able to take into account pits in the road surface and still be able to produce a tight over the grain of the pavement produced seal.
  • the entire material chamber is constructed advantageously tapering towards all sides on the wedge-shaped material applicator. This prevents material that penetrates laterally and the outer edges are always pulled off smoothly. This allows you to pull multiple tracks side by side without overlapping and overlapping zones and create a uniform surface.
  • a spreader for sprinkling the surface with rock chips may be added to introduce into the fresh coating a stone (grit) which improves the gripping, aesthetics (color scheme, etc.) of the resulting sealing surface.
  • the entire process with its device is a simple and fast application system for large and small areas. Thanks to the multi-chamber application and stripping process, the pores in the filling material are reworked several times, resulting in even pore filling up to complete saturation without air pockets in one operation.
  • the device according to the invention provides for the application of bitumen-containing, solvent-free pore filling compound for the sealing of asphalt roads, the device has a movable base or is used as Konivasystem on which a Materialvorratsbox for the Poren hypollmasse, a material chamber with a material discharge box directed laterally with a gate valve and at least two doctor blades serving for distributing and removing the excess pore filling compound are arranged.
  • a water reservoir with spray equipment directed towards the road surface is arranged on the vehicle in order to wet the road surface immediately before application of the pore filling compound.
  • the downstream doctor blade are advantageously arranged height-adjustable and have a flexible Abziehlippe on the end facing the pavement edge. This can advantageously be adjusted to the degree of wear of the pavement, the peel height of the pore filling material.
  • a pipeline pumping system is arranged, which serves to move the material out of the receiving box into the
  • the receiving box is advantageously designed in shape and size so that it is adapted for receiving Bitumengroßgebinden, or the Materialvorratsbox can be formed by a bitumen large container.
  • the material supply can be done by a quick exchange of empty and full containers with filled bitumen large container. It eliminates the time-consuming necessary cleaning the receiving box.
  • FIG. 1 consists of an apparatus for applying bitumen-containing, solvent-free pore filling compound for the sealing of asphalt roads from a mobile base 1, on which the storage containers 2, 4, and 6 and the doctor blade 9a-x are arranged.
  • the water reservoir 2 with its spray device 3 directed to the road surface is firstly arranged. With this, the road surface is evenly wetted immediately before applying the Poren colllmasse when moving the mobile pedestal.
  • the material storage box 4 is arranged for receiving the Poren galllmasse 5.
  • the Poren galmasse 5 is advantageously arranged in Bitumengroßgebinden as Materialvorratsbox 4, so that the filling can be done quickly and easily, without an intermediate cleaning of the material storage box 4 is required.
  • the Poren galmasse is conveyed via a line by means of a pump 8 in the material chamber 6, wherein in this process, the Poren colllmasse 5 is simultaneously homogenized again immediately before application to the pavement.
  • the order on the pavement is made via the on the material chamber 6 side facing the pavement application box 7.
  • the application box 7 has at its lower peripheral edge a circumferential sealing lip 11.
  • the Austragsmenge is regulated by the slide in the order box 7 side of the road surface.
  • the excess application material of the pore filling compound 5 is removed. If the withdrawn surplus material bead is too large, the gate valve 10 of the application box 7 is closed and first the pore filling material from the surplus bead is applied by the first doctor blade 9a. Thereafter, the slider 10 is opened again and the material from the application box 7 is applied again.
  • the subsequent squeegee 9a-x are used for after-smoothing and multiple doctoring to secure closure of the pores in all directions and depressions without flaws, wherein the last squeegee 9x has a continuous flexible Abziehlippe 14.
  • the order of the pore filling compound 5 is determined by the speed of the vehicle and by the gravity and viscosity of the pore filling compound 5 in the unheated state. It is regulated by the pumping system 8 that the material chamber 6 always has a consistently filled state. The job is done over a wide area and can be repeated in several steps next to each other to seal the total road width if necessary. By means of several successively arranged in the direction of travel scraper 9a-x the multiple and uniform and efficient distribution of the previously applied filling compound, whereby a complete filling of pores in the pavement is achieved.
  • the doctor blades 9a - 9x are arranged adjustable in height and from a plurality of blade segments 12 which are arranged side by side offset and by means of each laterally arranged Veriereungsabkantept 13 together form a loose composite to form a continuous peel edge.
  • the arrangement of flexible Abziehlippen 14 at the end facing the pavement edge of the doctor blade 9 and doctor segments 12th has a spring play.
  • the last squeegee 9x is formed as a continuous flexible Abziehlippe 14. Since all process steps are carried out by the arrangement of the process devices on a vehicle behind each other exclusively while driving, it is guaranteed that all process steps are realized in real time successively, whereby an optimal process sequence is achieved.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Road Paving Machines (AREA)
  • Road Repair (AREA)
EP16002162.2A 2015-10-14 2016-10-06 Procédé et dispositif pour appliquer une matière de remplissage poreuse contenant du bitume et sans dissolvant pour sceller des routes en asphalte Withdrawn EP3156544A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102015013250.4A DE102015013250A1 (de) 2015-10-14 2015-10-14 Verfahren und Vorrichtung zum Auftragen von bitumenhaltiger, lösungsmittelfreier Porenfüllmasse für die Versiegelung von Asphaltstraßen

Publications (1)

Publication Number Publication Date
EP3156544A1 true EP3156544A1 (fr) 2017-04-19

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP16002162.2A Withdrawn EP3156544A1 (fr) 2015-10-14 2016-10-06 Procédé et dispositif pour appliquer une matière de remplissage poreuse contenant du bitume et sans dissolvant pour sceller des routes en asphalte

Country Status (2)

Country Link
EP (1) EP3156544A1 (fr)
DE (1) DE102015013250A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112900209A (zh) * 2021-01-23 2021-06-04 山东省高速路桥养护有限公司 一种基于新型沥青活性材料的预防性养护施工方法
CN113684741A (zh) * 2021-08-30 2021-11-23 深圳市卓宝科技股份有限公司 一种沥青涂覆方法
RU218028U1 (ru) * 2022-11-18 2023-05-03 Общество с ограниченной ответственностью "Газпромнефть - Битумные материалы" (ООО "Газпромнефть-БМ") Автоматизированный модуль для нанесения битумсодержащих материалов на продольные стыки полос асфальтобетонных покрытий

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH387087A (de) * 1961-10-05 1965-01-31 Prendina Elio Verfahren zur Versiegelung alter bituminöser Strassenbeläge
EP0971072A1 (fr) * 1998-07-10 2000-01-12 ÖSTERREICHISCHE VIALIT GESELLSCHAFT mbH Procédé pour la fabrication de revêtements d'asphalte

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH387087A (de) * 1961-10-05 1965-01-31 Prendina Elio Verfahren zur Versiegelung alter bituminöser Strassenbeläge
EP0971072A1 (fr) * 1998-07-10 2000-01-12 ÖSTERREICHISCHE VIALIT GESELLSCHAFT mbH Procédé pour la fabrication de revêtements d'asphalte

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112900209A (zh) * 2021-01-23 2021-06-04 山东省高速路桥养护有限公司 一种基于新型沥青活性材料的预防性养护施工方法
CN113684741A (zh) * 2021-08-30 2021-11-23 深圳市卓宝科技股份有限公司 一种沥青涂覆方法
RU218028U1 (ru) * 2022-11-18 2023-05-03 Общество с ограниченной ответственностью "Газпромнефть - Битумные материалы" (ООО "Газпромнефть-БМ") Автоматизированный модуль для нанесения битумсодержащих материалов на продольные стыки полос асфальтобетонных покрытий

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