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WO1995014820A1 - Procede permettant de faire fonctionner un finisseur et finisseur pour la pose et le compactage de couches d'asphalte - Google Patents

Procede permettant de faire fonctionner un finisseur et finisseur pour la pose et le compactage de couches d'asphalte Download PDF

Info

Publication number
WO1995014820A1
WO1995014820A1 PCT/DE1994/001406 DE9401406W WO9514820A1 WO 1995014820 A1 WO1995014820 A1 WO 1995014820A1 DE 9401406 W DE9401406 W DE 9401406W WO 9514820 A1 WO9514820 A1 WO 9514820A1
Authority
WO
WIPO (PCT)
Prior art keywords
asphalt
paver
compacting
finisher
layers
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.)
Ceased
Application number
PCT/DE1994/001406
Other languages
German (de)
English (en)
Inventor
Elk Richter
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.)
Individual
Original Assignee
Individual
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
Priority claimed from DE4342997A external-priority patent/DE4342997C2/de
Application filed by Individual filed Critical Individual
Priority to JP7514754A priority Critical patent/JPH09505370A/ja
Priority to EP95902031A priority patent/EP0730694B1/fr
Priority to DE59402463T priority patent/DE59402463D1/de
Priority to PL94314613A priority patent/PL176264B1/pl
Publication of WO1995014820A1 publication Critical patent/WO1995014820A1/fr
Anticipated expiration legal-status Critical
Priority to GR970401744T priority patent/GR3024093T3/el
Ceased 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
    • E01C2301/00—Machine characteristics, parts or accessories not otherwise provided for
    • E01C2301/02—Feeding devices for pavers
    • E01C2301/04—Independent shuttles

Definitions

  • the invention relates to a method for operating a paver and a paver for paving and compacting asphalt layers, with a receiving device for the provisional storage of hot mix, a conveying device for the longitudinal transport of the asphalt in front of a compaction screed for pre-compacting and removing the asphalt and a distributor device for demixing-free transverse distribution of the mix over the pave width.
  • Asphalt pavers are known from the prior art which consist of a receptacle for the provisional storage of the hot mix, conveyor belts for the longitudinal transport of the asphalt in front of the screed, augers for demixing the mix to be spread across the pave width and a screed for pre-compacting and removing the asphalt consist.
  • the screed is articulated on a towing vehicle and swims on the mix to be installed.
  • the conventional screeds consist of a ramming screed (tamper) and a vibrating screed (screed).
  • the newer high compaction screeds contain additional compaction elements in order to increase the level of pre-compaction.
  • a road construction machine for renewing the pavement of a carriageway which consists of heating units of a milling unit provided with a drive unit, a mixing unit and a new material from a conveyor pulling material trough and an installation unit.
  • the conveyor device consists of two conveyor belts arranged one behind the other in the longitudinal direction of the road construction machines, the first conveyor belt extending from the material trough to a transfer unit arranged between the tractor and the trailer and the second conveyor belt extending from the transfer unit to the loading unit range of built-in units.
  • the existing asphalt is heated by means of heating units and torn open, distributed or guided in a mixing area and then distributed. Since the bitumen is a relatively poor heat conductor, heating the - 3 -
  • a disadvantage of the pavers known in the prior art is that they only allow the installation of a type of mix supplied.
  • Cover layers and binder layers are installed in relatively small layer thicknesses.
  • the compaction of the asphalt depends to a large extent on the thermal capacity of the asphalt layer. This is closely related to the thickness of the layer, the weather conditions and the temperature of the mix in the delivery state on the construction site.
  • the invention is based on the object of specifying a paver which enables high compaction of the asphalt without increasing the processing temperature and without increasing the compaction effort.
  • the object is achieved by a method in which the material from two separate receptacles attached to the machine is transported simultaneously via two independent conveying systems to one distributor device, which are arranged one behind the other in the machining direction , apply and install the material in layers one above the other.
  • the paver according to the invention results from the fact that the receiving device for the provisional storage of the hot mix consists of two separate receptacles, each of which carries a mix transport system with at least one conveying device to the distributor devices and that the distributor devices act as distributor screws are trained.
  • the paver according to the invention is characterized by a number of advantages. It has been shown in practice that when installing thicker layers with the same technology, better degrees of compaction are achieved.
  • the paver according to the invention enables the simultaneous installation of two different hot mixtures directly one above the other. With the possible increase in layer thickness, the heat capacity of the installed asphalt is increased considerably, so that installation can still take place even under unfavorable weather conditions (season extension).
  • the paver according to the invention also enables the simultaneous installation of two differently supplied asphalt asphalt in the hot process, which are produced on an asphalt mixing plant under strictly controlled qualitative and environmentally relevant conditions. It is also advantageous that the direct hot-on-hot installation achieves an optimal bond between the two layers. The otherwise usual use of bitumen emulsions to bond the asphalts is eliminated. The considerably greater heat potential also results in better bonding to the asphalt layer already installed.
  • the paver according to the invention enables a high working speed compared to the recyclers.
  • the asphalt delivered by the mixing plant is an asphalt with fewer fluctuations, which has a defined temperature. Furthermore, the above-mentioned harmful emissions are not assumed, since the production takes place at a uniform and low temperature.
  • FIG. 1 an overall schematic representation of the asphalt paver according to the invention
  • Figure 2 an embodiment for a self-propelled trough
  • FIG. 1 shows an embodiment of the asphalt paver according to the invention with two mixing buckets Ml and M2, which was manufactured by changing known construction systems of the asphalt paver.
  • the basic machine of the paver is extended by a frame extension RV by 1400 mm.
  • the basic machine is increased by 450 mm and an additional conveying device Fz is installed.
  • the paver has a second mixing bucket M2 with a slide, which has a capacity of 13 t asphalt mixture.
  • extendible wipers are installed and the frame is extended.
  • the asphalt material is distributed using two augers VI, V2.
  • the second type of mix is laid immediately on the first type of mix and the two layers are compacted together.
  • FIG. 2 shows an embodiment for a self-propelled trough with a conveying device FE in the form of a conveyor belt for loading the second mixing bucket.
  • Intermediate storage capacity is created by interposing a conveyor. This ensures that the paver troughs can be fed continuously and ensures that the paver finishes evenly. It is also possible that a transport system is arranged on the paver with which the receptacle is loaded. A transport belt or a gripper can also be removed as the transport system.

Landscapes

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

Abstract

L'invention concerne un finisseur qui permet de compacter fortement l'asphalte sans augmentation de la température de traitement ni de l'effort de compactage. A cet effet, le matériau contenu dans deux bennes séparées (M1, M2) montées sur la machine est transporté en même temps par deux systèmes convoyeurs indépendants jusqu'à deux dispositifs distributeurs (VS1, VS2) décalés l'un derrière l'autre dans la direction de traitement qui appliquent et posent le matériau en couches superposées (AS1, AS2). L'invention concerne un procédé permettant de faire fonctionner un finisseur et un finisseur de pose et de compactage de couches d'asphalte qui comprend un système de réservoir dans lequel le mélange chaud est placé temporairement conservé, un convoyeur pour le transport longitudinal de l'asphalte en amont d'une poutre de précompactage et d'enlèvement d'asphalte, ainsi qu'un distributeur qui distribue transversalement le mélange, sans que celui-ci se dissocie, sur toute la largeur de pose.
PCT/DE1994/001406 1993-11-27 1994-11-23 Procede permettant de faire fonctionner un finisseur et finisseur pour la pose et le compactage de couches d'asphalte Ceased WO1995014820A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP7514754A JPH09505370A (ja) 1993-11-27 1994-11-23 アスファルト層を敷設しコンパクションするためのフィニッシャおよび該フィニッシャの操作方法
EP95902031A EP0730694B1 (fr) 1993-11-27 1994-11-23 Procede permettant de faire fonctionner un finisseur et finisseur pour la pose et le compactage de couches d'asphalte
DE59402463T DE59402463D1 (de) 1993-11-27 1994-11-23 Verfahren zum betreiben eines fertigers und fertiger zum einbauen und verdichten von asphaltschichten
PL94314613A PL176264B1 (pl) 1993-11-27 1994-11-23 Sposób układania i zagęszczania leżących jedna na drugiej warstw asfaltowych oraz rozkładarka do realizacji tego sposobu
GR970401744T GR3024093T3 (en) 1993-11-27 1997-07-15 Process for operating a finisher and finisher for laying and compacting asphalt layers

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DEP4340422.7 1993-11-27
DE4340422 1993-11-27
DE4342997A DE4342997C2 (de) 1993-11-27 1993-12-16 Fertiger zum Einbauen und Verdichten von Asphaltschichten
DEP4342997.1 1993-12-16

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US08656257 A-371-Of-International 1996-07-22
US09/748,401 Continuation-In-Part US6514007B2 (en) 1993-11-27 2000-12-26 Finisher to lay and compact asphalt layers and method for operating same

Publications (1)

Publication Number Publication Date
WO1995014820A1 true WO1995014820A1 (fr) 1995-06-01

Family

ID=25931573

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1994/001406 Ceased WO1995014820A1 (fr) 1993-11-27 1994-11-23 Procede permettant de faire fonctionner un finisseur et finisseur pour la pose et le compactage de couches d'asphalte

Country Status (11)

Country Link
EP (1) EP0730694B1 (fr)
JP (1) JPH09505370A (fr)
CN (1) CN1052282C (fr)
AT (1) ATE151831T1 (fr)
DE (1) DE59402463D1 (fr)
DK (1) DK0730694T3 (fr)
ES (1) ES2103627T3 (fr)
GR (1) GR3024093T3 (fr)
PL (1) PL176264B1 (fr)
RU (1) RU2119002C1 (fr)
WO (1) WO1995014820A1 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19800915A1 (de) * 1998-01-14 1999-07-15 Svedala Strassenfertiger Gmbh Verfahren zur Herstellung eines Straßenbelags, Straßendeckenfertiger und Wechselbehälter
WO1999042664A1 (fr) * 1998-02-24 1999-08-26 Hermann Kirchner Gmbh & Co. Kg Dispositif auxiliaire pour un finisseur
US6135671A (en) * 1998-02-27 2000-10-24 Niigata Engineering Co., Ltd. Paving materials loading apparatus and paving machine
US6514007B2 (en) * 1993-11-27 2003-02-04 Elk Richter Finisher to lay and compact asphalt layers and method for operating same
RU2263175C2 (ru) * 2000-03-07 2005-10-27 ГЕРМАНН КИРХНЕР ГмбХ унд КО КГ Дополнительное устройство к дорожной отделочной машине
DE102004051748A1 (de) * 2004-10-23 2006-04-27 Baulabor Fienstedt Gmbh Verfahren zum Herstellen eines mehrschichtigen Asphaltbelages mit Gussasphalt-Deckschicht und Fertigerkombination
EP1596007A4 (fr) * 2003-02-19 2007-08-08 Nippo Corp Equipement de revetement uniforme d'asphalte
WO2011042130A1 (fr) * 2009-10-05 2011-04-14 Heiden Labor für Baustoff- und Umweltprüfung GmbH Procédé et dispositif permettant d'armer une superstructure de voie de circulation
DE102011101798A1 (de) * 2011-05-17 2012-11-22 Bilfinger Berger Ingenieurbau Gmbh Fertiger

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1032732A1 (fr) 1997-11-20 2000-09-06 GVS mbH & Co. KG. Association d'appareils destinee a deposer et a precomprimer des couches d'asphalte
JP3471598B2 (ja) 1998-02-27 2003-12-02 大林道路株式会社 舗装方法及び敷均機械
DE102007013972A1 (de) 2007-03-23 2008-10-02 Hermann Kirchner Bauunternehmung Gmbh Arbeitsmaschineneinheit, insbesondere zum Einbau und zum Verdichten von Straßenbelagsschichten, sowie Verfahren zur Montage der Arbeitsmaschineneinheit
DE102010026744A1 (de) * 2010-07-09 2012-01-12 Kemna Bau Andreae Gmbh & Co Kg Verfahren zur Herstellung einer lärmmindernden Dämpfungsschicht und einer weiteren auf der Dämpfungsschicht angeordneten Schicht für eine Straße
EP2789740B1 (fr) * 2013-04-12 2017-11-29 Joseph Vögele AG Mesure de la température du sous-sol au moyen d'une finisseuse de route

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4073592A (en) * 1976-01-19 1978-02-14 Godberson Harold W Method of paving
DE3731716A1 (de) * 1986-10-27 1988-04-28 Taisei Road Construction Strassenoberflaechenschichterneuerungs-vorrichtung mit additivverteilungsmitteln
EP0381882A1 (fr) * 1989-02-10 1990-08-16 Astec Industries, Inc. Procédés et dispositif pour construire des revêtements en enrobés bitumineux
DE9013760U1 (de) * 1990-10-03 1991-03-07 Schölkopf-Fahrbahndecken-Recycling GmbH & Co KG, 7024 Filderstadt Straßenbaumaschine zum Erneuern des Deckenbelages einer Fahrbahn o.dgl.
FR2697036A1 (fr) * 1992-10-16 1994-04-22 Applic Derives Asphalte Dispositif pour la mise en Óoeuvre de revêtements de chaussée.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1738891A (en) * 1927-12-21 1929-12-10 Proudfit Looseleaf Co Inking punch

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4073592A (en) * 1976-01-19 1978-02-14 Godberson Harold W Method of paving
DE3731716A1 (de) * 1986-10-27 1988-04-28 Taisei Road Construction Strassenoberflaechenschichterneuerungs-vorrichtung mit additivverteilungsmitteln
EP0381882A1 (fr) * 1989-02-10 1990-08-16 Astec Industries, Inc. Procédés et dispositif pour construire des revêtements en enrobés bitumineux
DE9013760U1 (de) * 1990-10-03 1991-03-07 Schölkopf-Fahrbahndecken-Recycling GmbH & Co KG, 7024 Filderstadt Straßenbaumaschine zum Erneuern des Deckenbelages einer Fahrbahn o.dgl.
FR2697036A1 (fr) * 1992-10-16 1994-04-22 Applic Derives Asphalte Dispositif pour la mise en Óoeuvre de revêtements de chaussée.

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6514007B2 (en) * 1993-11-27 2003-02-04 Elk Richter Finisher to lay and compact asphalt layers and method for operating same
DE19800915C2 (de) * 1998-01-14 2001-06-28 Svedala Strassenfertiger Gmbh Verfahren zur Herstellung eines Straßenbelags, Straßendeckenfertiger und Wechselbehälter
DE19800915A1 (de) * 1998-01-14 1999-07-15 Svedala Strassenfertiger Gmbh Verfahren zur Herstellung eines Straßenbelags, Straßendeckenfertiger und Wechselbehälter
US6467992B1 (en) 1998-02-24 2002-10-22 Hermann Kirchner Gmbh & Co. Kg Attachment for a finisher
WO1999042664A1 (fr) * 1998-02-24 1999-08-26 Hermann Kirchner Gmbh & Co. Kg Dispositif auxiliaire pour un finisseur
US6135671A (en) * 1998-02-27 2000-10-24 Niigata Engineering Co., Ltd. Paving materials loading apparatus and paving machine
EP0939166A3 (fr) * 1998-02-27 2002-03-06 Niigata Engineering Co., Ltd. Dispositif de chargement pour matériau de pavage et finisseuse
RU2263175C2 (ru) * 2000-03-07 2005-10-27 ГЕРМАНН КИРХНЕР ГмбХ унд КО КГ Дополнительное устройство к дорожной отделочной машине
EP1596007A4 (fr) * 2003-02-19 2007-08-08 Nippo Corp Equipement de revetement uniforme d'asphalte
DE102004051748A1 (de) * 2004-10-23 2006-04-27 Baulabor Fienstedt Gmbh Verfahren zum Herstellen eines mehrschichtigen Asphaltbelages mit Gussasphalt-Deckschicht und Fertigerkombination
DE102004051748B4 (de) * 2004-10-23 2008-03-06 Baulabor Fienstedt Gmbh Verfahren zum Herstellen eines mehrschichtigen Asphaltbelages mit Gussasphalt-Deckschicht und Fertigerkombination
WO2011042130A1 (fr) * 2009-10-05 2011-04-14 Heiden Labor für Baustoff- und Umweltprüfung GmbH Procédé et dispositif permettant d'armer une superstructure de voie de circulation
DE102011101798A1 (de) * 2011-05-17 2012-11-22 Bilfinger Berger Ingenieurbau Gmbh Fertiger

Also Published As

Publication number Publication date
ES2103627T3 (es) 1997-09-16
JPH09505370A (ja) 1997-05-27
EP0730694A1 (fr) 1996-09-11
EP0730694B1 (fr) 1997-04-16
ATE151831T1 (de) 1997-05-15
PL314613A1 (en) 1996-09-16
DE59402463D1 (de) 1997-05-22
RU2119002C1 (ru) 1998-09-20
DK0730694T3 (da) 1997-10-27
CN1052282C (zh) 2000-05-10
PL176264B1 (pl) 1999-05-31
GR3024093T3 (en) 1997-10-31
CN1138884A (zh) 1996-12-25

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