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WO1990002844A1 - Appareil de reparation de chaussees - Google Patents

Appareil de reparation de chaussees Download PDF

Info

Publication number
WO1990002844A1
WO1990002844A1 PCT/AU1989/000400 AU8900400W WO9002844A1 WO 1990002844 A1 WO1990002844 A1 WO 1990002844A1 AU 8900400 W AU8900400 W AU 8900400W WO 9002844 A1 WO9002844 A1 WO 9002844A1
Authority
WO
WIPO (PCT)
Prior art keywords
head section
pothole
debris
delivery
hopper
Prior art date
Application number
PCT/AU1989/000400
Other languages
English (en)
Inventor
Raymond C. Isles
Original Assignee
Isles Raymond C
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 Isles Raymond C filed Critical Isles Raymond C
Publication of WO1990002844A1 publication Critical patent/WO1990002844A1/fr

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
    • 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

Definitions

  • potholes in roads are repaired by road gangs having little if any knowledge of the mechanics involved in efficiently repairing them so that they reform in the same place a short time later.
  • bitumen mix is thrown by shovel into the hole and this is tamped down either with a friendly pat of the shovel or with a vibrator
  • an apparatus for repairing potholes in roads and arranged to be supported by a vehicle, comprising a reservoir for containing bitumen, a delivery means arranged to be connected to the reservoir and for delivering bitumen to a pothole, a cutting means for cutting potholes to a predetermined size, and a debris removing means for removing debris from potholes.
  • the apparatus includes a compacting means for pressing bitumen into a pothole.
  • the apparatus may also include a control means for controlling operation of the delivery means, cutting means and debris removing means.
  • An outlet of the delivery means, the cutting means and an outlet of the debris removing means respectively are preferably connected together to form a head section.
  • control means is arranged to control operation of the head section.
  • the head section may be arranged to be placed over a pothole to be repaired and operated to perform a predetermined sequence of operations to repair the pothole. It is preferred that the head section be arranged to be connected with an arm which is operative to move the head section.
  • control means is arranged to control operation of the arm.
  • the apparatus may also be provided with an emulsion delivery apparatus for feeding emulsion to a pothole.
  • An outlet of the emulsion delivery apparatus is preferably connected to the cutting means to form part of the head section.
  • the cutting means is located at the centre of the head section and the outlet of the delivery means and the compacting means are located on opposite sides of the cutting means.
  • the outlet of the emulsion delivery apparatus and the compacting means are arranged at the front and back of the cutting means.
  • the head section is in the shape of a cross.
  • the delivery means preferably comprises a pumping system.
  • the debris removing means preferably comprises a pneumatic suction system.
  • the cutting means preferably comprises a mill saw or diamond saw.
  • the apparatus is mounted on a trailer or a truck or tractor type vehicle.
  • the reservoir may comprise a bitumen hopper and a fine gravel hopper.
  • the debris removing means is preferably connected to a debris hopper through an air separator.
  • the emulsion delivery apparatus preferably comprises an emulsion reservoir which is located adjacent the bitumen hopper.
  • the pneumatic suction system may be connected between the end part of the debris removal means and the air separator.
  • the arm is preferably hydraulically operated and is connected to the vehicle.
  • a method of repairing potholes comprising the steps of providing a pothole repairing apparatus having a delivery means, a cutting means and debris removing means, operating the cutting means to cut a pothole to a predetermined shape and depth, operating the debris removing means to remove debris from the pothole, operating the delivery means to fill the pothole with a material such as bitumen and compacting the material with a compacting means.
  • the compacting means is part of the apparatus.
  • an emulsion is delivered by an emulsion delivery means to the pothole before bituman is delivered thereto.
  • Figure 2 shows a front view of the apparatus of Figure
  • Figure 3 shows a bitumen hopper of the apparatus in an end view
  • Figure 4 shows a schematic view of the head of the apparatus
  • Figure 5 shows a perspective view of the head of the apparatus.
  • the pothole repairing apparatus shown in Figure 1 comprises a bitumen mix hopper 13, a fine gravel hopper 14, a debris hopper 15 and an emulsion reservoir 16.
  • the bitumen mix hopper, fine gravel hopper and debris hopper are formed as separate compartments in a large hopper located on the back of a truck 12.
  • the emulsion reservoir 16 is located on one side of the bitumen hopper 13.
  • the four reservoirs mentioned above are connected by means of pipe work, to an operating head 17 at the front of the vehicle and shown in detail in Figure 5.
  • FIG. 1 and Figure 2 show three pipes extending from the operating head to the rear of the vehicle.
  • One of these pipes 18 is connected with the bitumen mix hopper, while another of these pipes 19 is connected with the emulsion reservoir 16.
  • the remaining pipe 20 is connected with the debris hopper 15 via pneumatic suction system 21 and air separator 22.
  • a screw or pump conveyor is shown at the bottom of the bitumen hopper 13.
  • An air receiver 24, for the pneumatic suction system 21, is shown on the side of the bitumen hopper which is opposite to that on which the emulsion reservoir is located.
  • the operating head is shown having a cross shaped configuration 25 with a mill saw 26 located at its centre. To the left and right sides of the mill saw 26 are located the end 27 of the pipe 18 to the bitumen mix hopper and a tamper or roll 28. The suction outlet end 29 of the pipe 20 to the debris hopper is positioned in front of the mill saw 26 and the outlet 30 of the pipe 19 to the emulsion reservoir 16 is located at the back of the mill saw 26. As shown in Figures 1 and 2, the operating head 17 is connected to the front of the truck 12 by means of an hydraulic arm 31.
  • a pothole First of all a pothole is approached, its position can be anywhere across the front of the vehicle and of any size. The operator of the vehicle then identifies the hole, stabilizes his vehicle and decides the best way to repair it to a standard size, either round, square or rectangular. A round hole shape is generally preferred.
  • Controls inside the truck are used to manoeuvre the operating head by operation of hydraulic arm 31, over the pothole, such that the mill saw 26 is located directly above it. Once in position the mill saw is operated to cut the pothole to the desired shape and depth.
  • the pneumatic suction pipe outlet 30 is indexed above the hole next and debris is removed by operating the pneumatic suction pipe to suck debris to the debris hopper 11.
  • bitumen pipe is indexed over the hole and bitumen mix is pumped into the hole from the bitumen hopper 13.
  • the final step in the sequence is to index the tamper or roll 28 above the hole to press the bitumen mix.
  • a finish may be added to the repairing operation by pumping fine gravel from hopper 14 through the bitumen pump outlet if this is considered necessary.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Repair (AREA)

Abstract

L'appareil décrit, qui sert à la réparation de nids-de-poule dans une chaussée comprend: un véhicule portant une trémie pour mélange de bitume (13), une trémie pour gravillons (14), une trémie pour débris (15) et un réservoir pour émulsion (16). Les quatre réservoirs mentionnés sont reliés par une tuyauterie à une tête d'exploitation (17) située à l'avant du véhicule. La tête d'exploitation comporte une configuration en section transversale composée d'une scie mécanique (26), qui est disposée en son centre, et de l'extrémité (27) du tuyau conduisant à la trémie pour mélange de bitume (13) et d'un bourroir ou rouleau (28), lesquels sont disposés du côté gauche et du côté droit de la scie mécanique (26). L'extrémité de sortie d'aspiration (29) du tuyau conduisant à la trémie pour débris est placée à l'avant de la scie mécanique (26) et la sortie (30) du tuyau conduisant au réservoir pour émulsion est située à l'arrière de la scie mécanique (26).
PCT/AU1989/000400 1988-09-15 1989-09-15 Appareil de reparation de chaussees WO1990002844A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPJ044688 1988-09-15
AUPJ0446 1988-09-15

Publications (1)

Publication Number Publication Date
WO1990002844A1 true WO1990002844A1 (fr) 1990-03-22

Family

ID=3773376

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AU1989/000400 WO1990002844A1 (fr) 1988-09-15 1989-09-15 Appareil de reparation de chaussees

Country Status (1)

Country Link
WO (1) WO1990002844A1 (fr)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996017131A1 (fr) * 1994-12-02 1996-06-06 Thames Water Utilities Limited Compacteur
EP0751259A1 (fr) * 1995-06-28 1997-01-02 KKB Knape / Kirchner Gleis-und Tiefbau GmbH & Co. KG. Procédé et dispositif pour la fabrication d'évidements dans des couches d'asphalte
GB2315795A (en) * 1996-07-30 1998-02-11 Liam Mcnamee Boom for a road repair vehicle
EP1422347A2 (fr) 2002-11-21 2004-05-26 OFFICINE ASSALONI S.r.l. Dispositif pour obturer des nids de poule, des fissures et/ou des ouvertures dans les revêtements routiers
DE102005032759A1 (de) * 2005-07-14 2007-01-25 Krauss-Maffei Kunststofftechnik Gmbh Vorrichtung und Verfahren zur Herstellung und Ausbesserung von Strassenbelägen
GB2479459A (en) * 2010-04-09 2011-10-12 Robert Hugh Mcallister Repairing pot holes
CN103981796A (zh) * 2014-06-04 2014-08-13 威海市文登区市政工程管理处 一种沥青路面铣刨碾压机
GB2523886A (en) * 2014-01-09 2015-09-09 Michael Peter Hammerton Method and apparatus for repairing a road surface
IT201600112690A1 (it) * 2016-11-09 2018-05-09 Imer Int S P A Macchina per il trattamento di superfici pavimentate.
CN108570917A (zh) * 2018-04-25 2018-09-25 罗淑情 一种隧道施工用画线设备
CN110629646A (zh) * 2019-08-30 2019-12-31 吉林大学 基于坑洞形状可变的车载路面坑洞检测系统检验装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3217620A (en) * 1961-10-17 1965-11-16 Clark Equipment Co Roadway maintenance apparatus
DE2212113A1 (de) * 1972-03-13 1973-09-20 Andersson Bengt Goeran Vorrichtung zur instandsetzung von strassen- oder aehnlichen flaechen mit frostschaeden
US4172679A (en) * 1975-09-23 1979-10-30 Reinhard Wirtgen Device for renewing road surfaces
AU5984180A (en) * 1980-05-20 1981-12-07 Wirtgen, R. Process and device for removing the paving of a road and laying a new paving
GB2081779A (en) * 1980-06-19 1982-02-24 Wirtgen Reinhard An Apparatus for Coating Milled-off or Peeled-off Road Surfaces
FR2530694A1 (fr) * 1982-03-12 1984-01-27 Leon Michel Installation mobile de pontage de fissures de revetements routiers

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3217620A (en) * 1961-10-17 1965-11-16 Clark Equipment Co Roadway maintenance apparatus
DE2212113A1 (de) * 1972-03-13 1973-09-20 Andersson Bengt Goeran Vorrichtung zur instandsetzung von strassen- oder aehnlichen flaechen mit frostschaeden
US4172679A (en) * 1975-09-23 1979-10-30 Reinhard Wirtgen Device for renewing road surfaces
AU5984180A (en) * 1980-05-20 1981-12-07 Wirtgen, R. Process and device for removing the paving of a road and laying a new paving
GB2081779A (en) * 1980-06-19 1982-02-24 Wirtgen Reinhard An Apparatus for Coating Milled-off or Peeled-off Road Surfaces
FR2530694A1 (fr) * 1982-03-12 1984-01-27 Leon Michel Installation mobile de pontage de fissures de revetements routiers

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996017131A1 (fr) * 1994-12-02 1996-06-06 Thames Water Utilities Limited Compacteur
US6079969A (en) * 1994-12-02 2000-06-27 Thames Water Utilities Limited Compactor
EP0751259A1 (fr) * 1995-06-28 1997-01-02 KKB Knape / Kirchner Gleis-und Tiefbau GmbH & Co. KG. Procédé et dispositif pour la fabrication d'évidements dans des couches d'asphalte
GB2315795A (en) * 1996-07-30 1998-02-11 Liam Mcnamee Boom for a road repair vehicle
GB2315795B (en) * 1996-07-30 2000-05-03 Liam Mcnamee Boom for a road repair vehicle
EP1422347A3 (fr) * 2002-11-21 2005-01-26 OFFICINE ASSALONI S.r.l. Dispositif pour obturer des nids de poule, des fissures et/ou des ouvertures dans les revêtements routiers
EP1422347A2 (fr) 2002-11-21 2004-05-26 OFFICINE ASSALONI S.r.l. Dispositif pour obturer des nids de poule, des fissures et/ou des ouvertures dans les revêtements routiers
DE102005032759A1 (de) * 2005-07-14 2007-01-25 Krauss-Maffei Kunststofftechnik Gmbh Vorrichtung und Verfahren zur Herstellung und Ausbesserung von Strassenbelägen
GB2479459A (en) * 2010-04-09 2011-10-12 Robert Hugh Mcallister Repairing pot holes
GB2479459B (en) * 2010-04-09 2012-05-30 Robert Hugh Mcallister Pot hole repairing machine
GB2523886A (en) * 2014-01-09 2015-09-09 Michael Peter Hammerton Method and apparatus for repairing a road surface
CN103981796A (zh) * 2014-06-04 2014-08-13 威海市文登区市政工程管理处 一种沥青路面铣刨碾压机
IT201600112690A1 (it) * 2016-11-09 2018-05-09 Imer Int S P A Macchina per il trattamento di superfici pavimentate.
CN108570917A (zh) * 2018-04-25 2018-09-25 罗淑情 一种隧道施工用画线设备
CN110629646A (zh) * 2019-08-30 2019-12-31 吉林大学 基于坑洞形状可变的车载路面坑洞检测系统检验装置

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