EP0667415B1 - Finisseur - Google Patents

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Publication number
EP0667415B1
EP0667415B1 EP94119341A EP94119341A EP0667415B1 EP 0667415 B1 EP0667415 B1 EP 0667415B1 EP 94119341 A EP94119341 A EP 94119341A EP 94119341 A EP94119341 A EP 94119341A EP 0667415 B1 EP0667415 B1 EP 0667415B1
Authority
EP
European Patent Office
Prior art keywords
road
paver
sensor
road finisher
detecting
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
Application number
EP94119341A
Other languages
German (de)
English (en)
Other versions
EP0667415A1 (fr
Inventor
Alfred Dr.-Ing. Ulrich
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.)
Joseph Voegele AG
Original Assignee
Joseph Voegele AG
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 Joseph Voegele AG filed Critical Joseph Voegele AG
Publication of EP0667415A1 publication Critical patent/EP0667415A1/fr
Application granted granted Critical
Publication of EP0667415B1 publication Critical patent/EP0667415B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • E01C2301/00—Machine characteristics, parts or accessories not otherwise provided for
    • E01C2301/02—Feeding devices for pavers

Definitions

  • the invention relates to a paver Art explained in the preamble of claim 1.
  • Such a paver is out, for example DE-U 92 03 867 known.
  • the well-known pavers have a front area in the direction of travel Bunker in which paving material is temporarily stored. Of the Bunker is used during the work of the paver loaded into a truck and has sufficient capacity, the unrestricted continued work of the paver guarantee between two loading processes.
  • the truck drives backwards to load the bunker to the forwarding paver and empties its loading area into the bunker during the Paver pushes the truck.
  • This type of mess however requires experienced staff and a coordinated Mode of operation between the driver of the paver and the driver of the truck. However, this is not always guaranteed.
  • the invention is therefore based on the object To design pavers of the type mentioned so that loading the paver with paving material even by inexperienced people safely and in coordinated Procedures can be performed.
  • the task is characterized by the characteristics of the Claim 1 solved.
  • the display device is in the form of a monitor of DE-U-93 17 225 for the display of video images of cameras around the paver or for display usual operating data, such as the Vehicle speed, and not for displaying parameters the loading of installation material by an external, mobile supply unit used.
  • Claims 2 to 5 describe different sensors, the alternative or together in the invention Means for monitoring and displaying are provided can.
  • FIG. 1 shows a road paver which is only indicated schematically 1, one arranged in a driver's cab 2 Operating area 3, the usual, not shown Travel drive with at least one driven axis 4, a screed 5 dragged in the direction of travel A, the paving material presented by a paving conveyor , the built-in conveyor being one of the usual screw conveyors 6 and not shown, also common Has scratches on the inside of the paver.
  • the scraper belts of the paving conveyor convey paving material from a bunker 7, the front in the direction of travel A. is arranged on the paver 1.
  • the bunker 7 has as usual but not shown, foldable Bunker walls to expose a filling opening 8.
  • the front of the paver 1 are impression rollers 9 with which the paver finishes 1 an external, mobile supply unit, preferred a truck 10 with a loading area that can be tilted backwards, while working on the installation of road building material can push ahead.
  • the paver 1 is equipped with a device 11 for Monitor and display for loading with Paving material relevant operating parameters of the paver Mistake.
  • the device 11 contains at least a distance sensor 12 in the direction of travel A is directed forward and is able to distance the determine the rear end of the truck 10.
  • the facility 11 also contains at least one sensor 13 with which determine the degree of filling or the full level in the bunker 7 is.
  • the device 11 also contains at least a sensor 14 that the torque absorption on Drive motor detects.
  • the device 11 contains one another sensor 15 with which are determined the filler opening, whether the bunker walls are opened or closed 8 is thus open or closed.
  • Finally there is another sensor 16 on the paver 1 provided with which the level in the screw chamber of the Screw conveyor 6 determined, i.e. be determined can whether the screw 6 enough installation material for loading the screed 5 with the predetermined amount of installation material can be supplied.
  • an electronic scoreboard 17 is arranged in the operating area 3 of the cab 2 of the paver 1, in the operating area 3 of the cab 2 of the paver 1, is clearly visible to the driver of the truck 10 an electronic scoreboard 17 is arranged.
  • the scoreboard is at cab 2 in height and one Position attached and preferably folds out so that it also by the driver of the paver 1 without further ado is visible.
  • With the scoreboard 17 is data processing connected to the signals from all sensors 12, 13, 14, 15, 16 receives and converts them into commands, which is conveniently in the form of pictograms or analog displays appear on the display board 17.
  • the data processing device also for direct control of various operating states can be used on the paver 1, for example the command to automatically close the Bunker walls give when the level sensor 13 a completely filled bunker 7 signals, or she can, for example, stop the installation work if the level sensor 16 signals that in the screw chamber too little material to install the road construction material is available in the specified strength.
  • the display panel 17 has three display fields 17a, 17b and 17c. How the facility works 11 and the display when loading the bunker 7 with road building material from the truck 10 is below based on the representations of the corresponding ads the display panel 17 explained in more detail.
  • the display field 17a the drive and motion states of trucks appear and paver.
  • Appears in the display field 17b an an analog display of the distance between the Paver 1 and the truck 10 and second commands to move the truck bed 10.
  • the display panel 17c describes the actual state of truck 10 and road paver 1.
  • the level sensor Before the loading process starts, the level sensor has 13 found that the fill level in the bunker 7th has dropped below a predetermined value, and has the bunker walls are folded down so that the filling opening 8 the bunker 7 is open.
  • the truck 10 is approaching more slowly Reverse driving the one moving in the direction of travel A. and road paver incorporating road building material 1.
  • the backward travel of the truck 10 is by a triangle with the tip pointing to the right in the first field 17a of the scoreboard 17 is displayed while in the second Field 17b is the distance determined by the distance sensor 12 between the paver 1 and the truck 10 in analog display appears.
  • the third field 17c represents the Current state in pictogram form.
  • the truck 10 and Asphalt pavers 1 continue to approach each other, whereby the decreasing distance, as Fig.
  • first display field 17a (Fig.2g) the command that the truck 10 should drive away from the paver 1, in Shape of a triangle with the tip pointing to the left.
  • the loading process of the bunker 7 is thus ended and the bunker walls are automatically folded up again, as soon as the distance sensor 12 reports that the truck 10 with its loading area from the area of the bunker 7 has moved forward.
  • the device 11 can also have a transmitter, not shown, which the determined Data or the commands derived from it wirelessly to a suitable receiver in the cab the truck transmits.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Machines (AREA)
  • Temperature-Responsive Valves (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Claims (7)

  1. Finisseur (1) comportant une zone de commande (3), un mécanisme de déplacement, une poutre dameuse (5), un transporteur (6) vers la poutre dameuse (5) et un réservoir (7) pouvant être alimenté en matériau sur le lieu de travail du finisseur (1), à partir d'une unité d'alimentation (10) mobile externe par un orifice de remplissage (8), caractérisé par un dispositif (11) de contrôle et d'affichage de paramètres de l'alimentation en matériau qui comporte soit un tableau d'affichage (7) électronique disposé sur le finisseur (1) et adapté à l'unité d'alimentation (10) soit un émetteur qui peut transmettre sans fil à un récepteur dans l'unité d'alimentation (10) les données déterminées et les instructions obtenues à partir de ces données.
  2. Finisseur selon la revendication 1, caractérisé en ce que le dispositif (11) comporte un détecteur de proximité (12) destiné à déterminer la position relative du réservoir (7) et de l'unité d'alimentation (10).
  3. Finisseur selon la revendication 1 ou 2, caractérisé en ce que le dispositif (11) comporte un détecteur de niveau de remplissage (13) destiné à déterminer le niveau de remplissage du réservoir (7).
  4. Finisseur selon une des revendications 1 à 3, caractérisé en ce que le dispositif (11) comporte un détecteur (14) destiné à déterminer la force d'entraínement au mécanisme de déplacement.
  5. Finisseur selon une des revendications 1 à 4, caractérisé en ce que le dispositif (11) comporte un détecteur (15) destiné à détecter l'état OUVERT/FERME de l'orifice de remplissage (8) du réservoir (7).
  6. Finisseur selon une des revendications 1 à 5, caractérisé en ce qu'il est prévu un détecteur (16) pour déterminer le niveau de remplissage en matériau dans la région du transporteur (6).
  7. Finisseur selon une des revendications 1 à 6, caractérisé en ce que le tableau d'affichage (17) électronique est disposé dans la zone de commande (3).
EP94119341A 1994-02-11 1994-12-07 Finisseur Expired - Lifetime EP0667415B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9402324U 1994-02-11
DE9402324U DE9402324U1 (de) 1994-02-11 1994-02-11 Straßenfertiger

Publications (2)

Publication Number Publication Date
EP0667415A1 EP0667415A1 (fr) 1995-08-16
EP0667415B1 true EP0667415B1 (fr) 1999-03-17

Family

ID=6904489

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94119341A Expired - Lifetime EP0667415B1 (fr) 1994-02-11 1994-12-07 Finisseur

Country Status (2)

Country Link
EP (1) EP0667415B1 (fr)
DE (2) DE9402324U1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9481964B1 (en) 2015-08-25 2016-11-01 Caterpillar Paving Products Inc. System for communications between plant and machines
US9611595B2 (en) 2015-08-25 2017-04-04 Caterpillar Paving Products Inc. System for communications between plant and machines
US9845578B2 (en) 2015-08-25 2017-12-19 Caterpillar Paving Products Inc. System for wireless communications between machines
US10280572B1 (en) 2017-11-07 2019-05-07 Caterpillar Paving Products Inc. System for heating a paving screed
US10316476B2 (en) 2016-04-11 2019-06-11 Caterpillar Paving Products Inc. Screed assembly for a paving machine
US11725348B2 (en) 2021-03-29 2023-08-15 Caterpillar Paving Products Inc. System and method for autonomously engaging material supply machine with paving machine

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29617116U1 (de) * 1996-10-01 1996-11-21 Joseph Vögele AG, 68163 Mannheim Einbauzug
DE10200361B4 (de) * 2002-01-08 2013-09-12 Hermann Kirchner Gmbh & Co Kg Straßenfertiger zum entmischungsfreien Mischguteinbau
DE102011114185A1 (de) * 2011-09-22 2013-03-28 Bomag Gmbh Arbeitszug mit einer Fräsvorrichtung und einer Transporteinrichtung mit einer Sensoreinrichtung zur Abstandsüberwachung, Fräsvorrichtung mit einer Sensoreinrichtung und Verfahren zur Abstandsüberwachung bei einem Arbeitszug
DE202012003689U1 (de) 2012-04-10 2012-05-02 Joseph Vögele AG Baumaschine mit Signalisierungseinrichtung
CN102653934B (zh) * 2012-05-07 2014-09-10 中联重科股份有限公司 一种摊铺机料斗的控制系统、方法和装置
CN102890490A (zh) * 2012-09-25 2013-01-23 三一重工股份有限公司 一种路面施工机群及其配合引导系统
PL2930270T3 (pl) 2014-04-11 2019-11-29 Voegele Ag J Urządzenie tłumiące
DE102014018533B4 (de) * 2014-12-12 2023-09-28 Bomag Gmbh Verfahren zur Steuerung eines Arbeitszuges
EP3405419A1 (fr) 2016-01-21 2018-11-28 Wirtgen GmbH Système comprenant un engin de chantier, un véhicule de transport doté d'un espace de chargement et un dispositif de prise de vue, et procédé pour afficher un courant d'images lors du chargement ou du déchargement d'un véhicule de transport
EP3431659B1 (fr) 2017-07-21 2020-09-16 Joseph Vögele AG Finisseuse de route ou véhicule chargeur comprenant un mécanisme de poussée pour un processus de transfert de matière
US10407844B1 (en) * 2018-04-23 2019-09-10 Caterpillar Paving Products Inc. Material feed system for a paving machine
EP3872258A1 (fr) 2020-02-26 2021-09-01 Joseph Vögele AG Transfert de matière sans contact entre un poids lourd et un véhicule mobile pour travaux routiers
JPWO2021193381A1 (fr) * 2020-03-27 2021-09-30

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4823366A (en) * 1987-02-17 1989-04-18 White Consolidated Industries, Inc. Material conveying equipment with control for paving materials using ultrasonic waves
DE3911229C3 (de) * 1989-04-07 2001-09-13 Svedala Strassenfertiger Gmbh Verfahren und Vorrichtung zum Antreiben der Räder einer Straßenbaumaschine, insbesondere eines Straßendeckenfertigers
DE9203902U1 (de) * 1992-03-24 1992-07-16 Nacken, Hubert, 7705 Steisslingen Straßenbaufahrzeug
DE9317225U1 (de) * 1993-11-10 1994-01-13 Joseph Vögele AG, 68163 Mannheim Straßenfertiger

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9481964B1 (en) 2015-08-25 2016-11-01 Caterpillar Paving Products Inc. System for communications between plant and machines
US9611595B2 (en) 2015-08-25 2017-04-04 Caterpillar Paving Products Inc. System for communications between plant and machines
US9845578B2 (en) 2015-08-25 2017-12-19 Caterpillar Paving Products Inc. System for wireless communications between machines
US10316476B2 (en) 2016-04-11 2019-06-11 Caterpillar Paving Products Inc. Screed assembly for a paving machine
US10280572B1 (en) 2017-11-07 2019-05-07 Caterpillar Paving Products Inc. System for heating a paving screed
US11725348B2 (en) 2021-03-29 2023-08-15 Caterpillar Paving Products Inc. System and method for autonomously engaging material supply machine with paving machine

Also Published As

Publication number Publication date
DE59407965D1 (de) 1999-04-22
DE9402324U1 (de) 1995-06-14
EP0667415A1 (fr) 1995-08-16

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