EP1489232A3 - Apparatus for applying a binder for an asphaltic paving on a traffic surface - Google Patents

Apparatus for applying a binder for an asphaltic paving on a traffic surface Download PDF

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Publication number
EP1489232A3
EP1489232A3 EP04450126A EP04450126A EP1489232A3 EP 1489232 A3 EP1489232 A3 EP 1489232A3 EP 04450126 A EP04450126 A EP 04450126A EP 04450126 A EP04450126 A EP 04450126A EP 1489232 A3 EP1489232 A3 EP 1489232A3
Authority
EP
European Patent Office
Prior art keywords
asphalt
binder
chain
extendable
spray bar
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Withdrawn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
EP04450126A
Other languages
German (de)
French (fr)
Other versions
EP1489232A2 (en
Inventor
Josef Strassmayr
Maximilian Strassmayr
Johann Bleier
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.)
STRASSMAYR MASCHINENBAUGESELLSCHAFT M.B.H. & CO. K
Original Assignee
Strassmayr Maschinenbaugesellschaft Mbh & Co KG
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 Strassmayr Maschinenbaugesellschaft Mbh & Co KG filed Critical Strassmayr Maschinenbaugesellschaft Mbh & Co KG
Publication of EP1489232A2 publication Critical patent/EP1489232A2/en
Publication of EP1489232A3 publication Critical patent/EP1489232A3/en
Withdrawn legal-status Critical Current

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
    • E01C19/48—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
    • E01C19/16—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
    • E01C19/176—Spraying or throwing elements, e.g. nozzles; Arrangement thereof or supporting structures therefor, e.g. spray-bars
    • 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
    • E01C2301/16—Laterally slidable screeds

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Machines (AREA)

Abstract

Es wird eine Vorrichtung zum Aufbringen eines Bindemittels für einen Asphaltbelag auf einer Verkehrsfläche mit einem Asphaltfertiger, mit einer vom Fahrgestell (1) des Asphaltfertigers getragenen, einer Verteilereinrichtung für das Asphaltmischgut in Fahrrichtung (7) nachgeordneten Einbaubohle (8) zum Verdichten und Glätten des eingebauten Asphaltmischgutes und mit einem an einen Vorratsbehälter für das Bindemittel angeschlossenen, der Verteilereinrichtung für das Asphaltmischgut vorgelagerten, mit Sprühdüsen (6, 26, 27) bestückten Sprühbalken (2) beschrieben, der einen Mittelteil (3) und ausfahrbare Seitenteile (4) umfaßt. Um einfache Konstruktionsverhältnisse zu schaffen, wird vorgeschlagen, daß die ausfahrbaren Seitenteile (4) des Sprühbalkens (2) eine um eine Umlenkrolle (16) geführte und durch die Umlenkrolle (16) in ein entlang der Längsseite des Fahrgestelles (1) sowie ein dazu quer verlaufendes Trum (18) unterteilte Laschenkette (15) aufweisen, daß das quer zur jeweiligen Fahrzeuglängsseite verlaufende Trum (18) der Laschenkette (15) der beiden ausfahrbaren Seitenteile (4) des Sprühbalkens (2) an einem ausziehbaren Seitenteil (11) der Einbaubohle (8) angreift, während das entlang der Längsseite des Fahrzeugrahmens (1) verlaufende Kettentrum (17) mit einem Rückstelltrieb (20) verbunden ist, und daß die Laschenketten (15) einzeln ansteuerbare Sprühdüsen (26) tragen.

Figure 00000001
It is a device for applying a binder for an asphalt surface on a traffic area with an asphalt paver, with a built-up of the chassis (1) of the asphalt paver, a distributor device for the bituminous mixture in the direction of travel (7) downstream screed (8) for compacting and smoothing Asphalt mixed material and with a connected to a reservoir for the binder, the distributor device for the asphalt mixture upstream, equipped with spray nozzles (6, 26, 27) spray bar (2) described comprising a central part (3) and extendable side parts (4). To create simple construction conditions, it is proposed that the extendable side parts (4) of the spray bar (2) guided by a guide roller (16) and by the guide roller (16) in one along the longitudinal side of the chassis (1) and a transverse thereto extending strand (18) subdivided link chain (15), that the transverse to the respective vehicle longitudinal side run (18) of the link chain (15) of the two extendable side parts (4) of the spray bar (2) on an extendable side part (11) of the screed ( 8) engages, while the chain along the longitudinal side of the vehicle frame (1) extending chain center (17) with a return drive (20) is connected, and that the link chains (15) individually controllable spray nozzles (26) wear.
Figure 00000001
EP04450126A 2003-06-12 2004-06-14 Apparatus for applying a binder for an asphaltic paving on a traffic surface Withdrawn EP1489232A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT9122003A AT412735B (en) 2003-06-12 2003-06-12 DEVICE FOR APPLYING A BINDING AGENT FOR AN ASPHALT BEARING ON A TRAFFIC SURFACE
AT9122003 2003-06-12

Publications (2)

Publication Number Publication Date
EP1489232A2 EP1489232A2 (en) 2004-12-22
EP1489232A3 true EP1489232A3 (en) 2005-08-10

Family

ID=33314963

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04450126A Withdrawn EP1489232A3 (en) 2003-06-12 2004-06-14 Apparatus for applying a binder for an asphaltic paving on a traffic surface

Country Status (2)

Country Link
EP (1) EP1489232A3 (en)
AT (1) AT412735B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007062671A1 (en) 2007-12-24 2009-07-02 schäfer-technic GmbH Road surface-repairing device, has spraying nozzle controller controlling nozzles in pulsating manner, such that drizzle-less spray coating is generated and applying constant amount of binding agent per unit of area on surface
CN115198597B (en) * 2021-04-14 2024-02-27 中冶京诚工程技术有限公司 Spraying construction method of nano light coal-touching material

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0509877A1 (en) * 1991-04-17 1992-10-21 Screg Device for resurfacing a road by successive spreading of an adhesive layer and a hot asphalt layer on the road surface
US5324136A (en) * 1990-05-21 1994-06-28 Colas S.A. Apparatus for spreading bonding emulsion or similar material for road asphalt

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2652098B1 (en) * 1989-09-15 1991-12-13 Screg Routes & Travaux COMPACTION AND FINISHING TABLE FOR A ROAD COVER WITH ADJUSTABLE WORKING WIDTH INCLUDING MEANS FOR SPREADING LIQUID BINDER.
DE9116781U1 (en) * 1990-04-06 1993-11-04 Joseph Vögele AG, 68199 Mannheim Self-propelled paver
FR2665717B1 (en) 1990-08-08 1993-08-06 Colas Sa DEVICE FOR SPREADING A FLUID SUBSTANCE AND MACHINE FOR THE SIMULTANEOUS APPLICATION OF SUCH SUBSTANCE AND COATING OF A PAVEMENT.
US5203642A (en) 1991-04-03 1993-04-20 Barber-Greene Company Extendable screed for an asphalt paver
AT407717B (en) 1998-07-10 2001-05-25 Vialit Gmbh Oesterr METHOD FOR SPRAYING SURFACES

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5324136A (en) * 1990-05-21 1994-06-28 Colas S.A. Apparatus for spreading bonding emulsion or similar material for road asphalt
EP0509877A1 (en) * 1991-04-17 1992-10-21 Screg Device for resurfacing a road by successive spreading of an adhesive layer and a hot asphalt layer on the road surface

Also Published As

Publication number Publication date
EP1489232A2 (en) 2004-12-22
AT412735B (en) 2005-06-27
ATA9122003A (en) 2004-11-15

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