EP1179636A1 - Strassenfertiger und Einbauverfahren - Google Patents
Strassenfertiger und Einbauverfahren Download PDFInfo
- Publication number
- EP1179636A1 EP1179636A1 EP01118983A EP01118983A EP1179636A1 EP 1179636 A1 EP1179636 A1 EP 1179636A1 EP 01118983 A EP01118983 A EP 01118983A EP 01118983 A EP01118983 A EP 01118983A EP 1179636 A1 EP1179636 A1 EP 1179636A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- screed
- axis
- spar
- paver
- articulated
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims description 11
- 239000000463 material Substances 0.000 claims abstract description 7
- 239000000203 mixture Substances 0.000 claims description 21
- 238000001514 detection method Methods 0.000 claims description 19
- 238000009434 installation Methods 0.000 claims description 13
- 239000010426 asphalt Substances 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 230000000630 rising effect Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 description 5
- 238000005056 compaction Methods 0.000 description 2
- 238000009499 grossing Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
Images
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
- E01C19/48—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
- E01C19/4833—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 with tamping or vibrating means for consolidating or finishing, e.g. immersed vibrators, with or without non-vibratory or non-percussive pressing or smoothing means
- E01C19/4853—Apparatus designed for railless operation, e.g. crawler-mounted, provided with portable trackway arrangements
Definitions
- the invention relates to a paver according to the preamble of claim 1 or Preamble of claim 2, and an installation method according to the preamble of the claim 11th
- the screed can be via a manually operated spindle in different positions relative to the Bring spars, with the hinge at or below the top of the screed in Screed interior is arranged.
- the invention has for its object a paver of the type mentioned Specify type and an installation procedure that allow certain Manufacture ceiling structures in a different way and, if desired, automatically.
- the task is with the features of claim 1 or the sibling Claim 2 and with the procedural features of the process claim 11 solved.
- the further hinge axis on or in front of the front Screed provided, then even slight swivel adjustments result of the actuators, which work with cheap lever arms, make clear changes in the angle of attack the screed.
- the pivoting kinematics of the screed is also for Manufacture so-called drums useful.
- ceiling structures such as drifts and the screed are manufactured adjusted in a closed control loop in which a wealth of recorded control parameters is taken into account. Thanks to the abundance of control parameters, the desired one Install profile yourself automatically with higher accuracy, for example not only a swivel adjustment of the screed around the further articulation axis is carried out with a defined course over the respective installation route, but also other control parameters are taken into account to achieve the desired Shape or reproduce the profile precisely.
- the control parameters coordinated and / or changed relative to each other so the required accuracy of the ceiling structure and its exact reproduction can be achieved, even if parameters should change from installation to installation.
- Hydraulic or mechanical actuators are particularly suitable as actuators with assigned path or inclination detection systems. That way not only to adjust the respective swivel strokes sensitively and precisely reproducibly, it is always the actual position of each actuator and therefore the screed known.
- the further hinge axis can be easily built into a hinged flange connection integrate between the bar ends and the screed, including the at least one actuator is operatively arranged in the flange connection.
- a further actuator axis can be an actuator with cheap lever arms on abutments Grasp the handlebar end and the top of the screed.
- the further joint axis is provided between the front and rear spar sections, expediently engage the actuators with relatively large distances the further articulation axis to make sensitive swivel adjustments of the screed to effect or the connection of the spars in the region of the further joint axis stable to design.
- the actuator can be placed in front of or behind the other joint axis his.
- the space on the paver is favorable with favorable kinematic conditions This is taken into account when the rear spar sections are in the lower position of the further joint axis each consisting of a sloping part and one to the rear kinking, leading to the screed and firmly connected to this part.
- the other hinge axis should be in the rear axle area of the paver, preferably in the working direction in front of the rear axle.
- the inclination should also be included in the closed control loop of the road paver are processed as a control parameter. This is for precise determination of the relative position of the screed expedient.
- An important The procedural point of view is the tamper speed and / or the vibrator frequency on the relative height setting of the pull points and / or the relative position the screed around the further articulation axis. A then raised Tamper speed causes e.g. aiding the swimming of the Screed.
- the material template can also be changed by changing the screw speed additionally increase to temporarily add more mix in front of the screed bring.
- the swivel adjustment of the screed e.g. around the further joint axis, depending on various control parameters are carried out by which the driving speed, the mix temperature or consistency, the tamper speed, the vibrator frequency, the screw speed and / or height adjustment or the like, are some examples.
- the control parameters used should all or coordinated with each other individually or in groups.
- Another important procedural aspect is the tamper speed and / or the vibrator frequency to the natural vibration frequency of the screed or the screed unit. This tuning can make unpredictable Work situations are avoided.
- the screed jacks are switched on to assist to assist with the screed tracking movement.
- a chassis E of a paver F in Fig. 1 is on side rails H one Screed B articulated.
- a traffic surface cover 1 With a when the road finisher is traveling predetermined ceiling structure D, e.g. a drift.
- Mix M becomes a height-adjustable distribution screw arrangement at the rear of the chassis E.
- the spars H are adjustable in height on 3 actuators
- a further articulation axis G is provided between the bars H and the screed B, the parallel to the front hinge axis defined by the pull points Z. is.
- the further hinge axis G is located in FIG. 1 on or in front of a front side 6 the screed B and at a distance below the top of it 5.
- a flange 7, 8 At the bar ends and the front 6 of the screed B is a flange 7, 8 with approximately provided to the spar ends vertical flanges, which in Fig. 1 by the underlying further hinge axis G are hingedly connected to one another.
- the Folding position of the flange connection 7, 8 is by means of at least one hydraulic or mechanical actuator 4 which is remotely adjustable during installation work travel, to select or change the angle of screed B
- the Screed B can be provided at least one speed-controllable tamper T.
- Vibrators V are used, and can be in the screed B a tilt detection system N may be included.
- a cylinder travel detection system can be used W can be used to tilt information for example the screed (angle of attack relative to the level).
- the screed E can be adjusted around the further joint axis G. become. If necessary, there is even only one change for installing a drum the screed B is made about the further articulation axis G.
- the spars H run past a rear axle 27 of a chassis.
- the angle of attack of the screed B by means of the inclination detection system N or the cylinder travel detection system W is monitored, can as additional control parameters the temperature and consistency of the mix, the speed of work, the tamper speed, the auger speed, the Auger height and / or the vibrator frequency are taken into account, to make the profile of the punch as precise as possible.
- the further hinge axis G is arranged within the spars H between the spar front sections H V and spar rear sections H H and at a clear distance below the level of the top 5 of the screed B.
- Each spar front section H V contains a plurality of articulation points 10, which can optionally be used for the further articulation axis G and enable adaptation to the respective installation conditions.
- the spar front section H V is extended against the working direction to the rear and forms a support projection 11.
- the actuator 4 by means of which the screed B can be adjusted about the further articulation axis G, is inserted between the spar rear section H H and the support projection 11.
- tamper T In the screed B at least one tamper T, vibrators V on the smoothing plate 9, or even a pressure bar system K can be provided for higher compaction. Furthermore, inclination detection systems N and / or cylinder path measurement or detection systems W can be provided in or on the screed B or the actuators 3, 4.
- the actuator 3 for the pull point Z along the guide 2 is a so-called leveling hydraulic cylinder, which is supported on the chassis E.
- the actuator 3 can Travel detection system W assigned to a programmable control or control device C is connected. This has an adjustable Programming part P.
- an inclination detection system N 'for the relative inclination of the paver or its chassis E attached and with the Control device C may be connected.
- a detection system 18 for the installation speed can be connected to the control device C.
- On the chassis E are connected to booms 12 lifting cylinders 13 which engage on the spars H, to raise or lower screed B or in a floating position to keep.
- the lifting cylinders 13 can be installed when installing the ceiling structure D assist.
- the stroke cylinders 13 and / or the actuators 3 can also be used to determine the travel path W can be assigned, which are connected to the control device C. are.
- Each actuator 4 for the employment of the screed B to the Another hinge axis G is via a travel detection system W to the control device C connected.
- Each tamper T is usually driven by an eccentric drive 14 with a specific selectable speed driven.
- a detection and adjustment system 15 is transmitted the respective tamper speed to the control device C, wherein the control device C can change the speed.
- the vibrators V with their eccentric drives are analogous 16 connected to the control device C via a detection system 17, as well as the inclination or travel detection systems N, W.
- the rear mix material template V2 in front of the screed B can be changed change the screw speed and / or height. Because usually in a distribution screw arrangement Q left and right, independently speed controllable Distribution screws are included, even the ceiling profile can be between set left and right differently.
- the compaction setting of the screed B. become, i.e. the tamper, vibrator and possibly the pressure bar frequency.
- Fig. 4 indicates a variant of Fig. 1, in which the flange connection 7, 8 between the bar ends and the screed B is designed so that the further hinge axis G is above, while the actuator 4 is arranged below, namely expediently between downward extensions of the flanges the flange connection 7, 8.
- the actuator 4 is a travel detection system W. assigned.
- the further hinge axis G lies approximately at the height of the top 5 the screed B, or even above it.
- the support projection 11 in the variant of FIG. 5 is an extension of the approximately horizontal section 20 of the rear spar section H H , from which the obliquely downward section 19 branches downward and is connected in the further joint axis G to the front spar section H V.
- the actuator 4 with its adjustment path detection system W is arranged between the articulation point 21 on the support projection 11 and, for example, one of the articulation points 10 in the spar front section H V.
- FIGS. 1 and 4 Crawler chassis shown in a side view, in which the further joint axis G in the rear spar end regions of the spars H is arranged.
- the screed B is with bearing blocks 8 'attached on their front side in the direction of work travel in front of and below the level of the top of screed B. Additional pivot axis G can be swiveled.
- the actuators 4 are each between one arranged at the bar end abutment 22 and one on the top 5 of the Screed B arranged abutment 23 at a clear distance above the supported another joint axis G.
- the actuators 3 with their travel detection systems W serve to adjust the pull points Z along the guide 2. Die Lift cylinder 13, which are also equipped with travel detection systems W. can also be used to track the screed during paving become.
- the respective paving thickness is set quickly in a closed control loop, an important consideration in regulation can be that Tamper speed and / or the vibrator frequency on the change in the angle of attack the screed B and the paving thickness of the mix M Increasing the tamper speed causes e.g. a floating screed on the initially more compacted mix.
- the lifting cylinders could help 13, e.g. depending on the consistency of the mix, for a tracking movement of the screed be charged.
- the rear mixture template V2 can be changed the auger speed and / or the auger height adjustment change, e.g. increase so that temporarily more mix before the screed is brought.
- the screed can also be a pressure bar system (K, as in Fig. 3) included for higher compression of the mix.
- the rear one Mix material template V2 in front of the screed can be, as I said, by changing the Screw speed or screw height adjustment vary.
- the left or right screw speeds can be independent from each other can be recorded and changed, which may change the profile the ceiling structure D can vary between left and right.
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
Description
- Fig. 1
- eine schematische Seitenansicht einer ersten Ausführungsform eines Straßenfertigers mit Mitteln zur Schnelleinstellung der Einbaudicke,
- Fig. 2
- eine schematische Seitenansicht einer zweiten Ausführungsform eines Straßenfertigers,
- Fig. 3
- schematisch, zwei unterschiedliche Ausführungsformen der Gesamtanordnung zur Schnelleinstellung der Einbaudicke,
- Fig. 4
- eine Detailvariante zu Fig. 1,
- Fig. 5
- eine Detailvariante zu Fig. 2, und
- Fig. 6
- eine Seitenansicht einer weiteren Ausführungsform eines Straßenfertigers mit Mitteln zur Schnelleinstellung der Einbaudicke.
Claims (15)
- Straßenfertiger (F) mit einer geschleppten Einbaubohle (B), die mit am Chassis (E) des Straßenfertigers mit höhenverstellbaren Zugpunkten (Z) angelenkten Holmen (H) verbunden ist, und mit einer weiteren, horizontalen, quer zur Arbeitsfahrtrichtung liegenden Gelenkachse (G), um welche die Einbaubohle (B) mit wenigstens einem fernverstellbaren Stellantrieb (4) zusätzlich schwenkverstellbar ist, dadurch gekennzeichnet, dass die weitere Gelenkachse (G) an oder vor der Vorderseite (6) der Einbaubohle (B) zwischen dem jeweiligen Holmende und der Einbaubohle angeordnet ist.
- Straßenfertiger (F) mit einer geschleppten Einbaubohle (B), die mit am Chassis (E) des Straßenfertigers mit höhenverstellbaren Zugpunkten (Z) angelenkten Holmen (H) verbunden ist, und mit einer weiteren, horizontalen, quer zur Arbeitsfahrtrichtung liegenden Gelenkachse (G), um welche die Einbaubohle (B) mit wenigstens einem fernverstellbaren Stellantrieb (4) zusätzlich schwenkverstellbar ist, dadurch gekennzeichnet, dass die weitere Gelenkachse (G) in den Holmen (H) und zwischen vorderen, mit dem Zugpunkten (Z) am Chassis (E) angelenkten Holmvorderabschnitten (HV) und hinteren, mit der Einbaubohle (B) verbundenen Holmhinterabschnitten (HH) vorgesehen ist.
- Straßenfertiger nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die Stellantriebe (4) hydraulische oder mechanische Stellantriebe sind, insbesondere mit zugeordneten Weg- oder Neigungserfassungssystemen (W).
- Straßenfertiger nach Anspruch 1, dadurch gekennzeichnet, dass die weitere Gelenkachse (G) im Abstand unterhalb der Ebene der Oberseite (5) der Einbaubohle (B) angeordnet ist.
- Straßenfertiger nach Anspruch 1, dadurch gekennzeichnet, dass die weitere Gelenkachse (G) und die Stellantriebe (4) in eine aufklappbare Flanschverbindung (7, 8) zwischen den Holmenden und der Einbaubohle (B) eingegliedert ist.
- Straßenfertiger nach Anspruch 1, dadurch gekennzeichnet, dass die weitere Gelenkachse (G) in den Holmen (H) in deren Holmendbereichen angeordnet ist, dass die Einbaubohle (B) mit wenigstens einem an ihrer Vorderseite angeordneten Lagerbock (8') an der weiteren Gelenkachse (G) angelenkt ist, und dass jeder Stellantrieb (4) zwischen einem Widerlager (22) am Holmende und einem Widerlager (23) an der Oberseite der Einbaubohle (B) angeordnet ist.
- Straßenfertiger nach Anspruch 2, dadurch gekennzeichnet, dass der Holmvorderabschnitt (HV) einen über die weitere Gelenkachse (G) nach hinten oder der Holmhinterabschnitt (HH) einen über die weitere Gelenkachse (G) nach vorne verlängerten Stützvorsprung (11) aufweist, und dass der Stellantrieb (4) wirkungsmäßig zwischen dem Stützvorsprung (11) und einem von der Gelenkachse (G) beabstandeten Anlenkpunkt (10, 21) im Holmhinterabschnitt (HH) oder im Holmvorderabschnitt (HV) eingesetzt ist.
- Straßenfertiger nach Anspruch 2, dadurch gekennzeichnet, dass der Holmvorderabschnitt (HV) mehrere, wahlweise als weitere Gelenkachse (G) und/oder für den Stellantrieb nutzbare Anlenkstellen (10) aufweist.
- Straßenfertiger nach Anspruch 2, dadurch gekennzeichnet, dass der Holmvorderabschnitt (HV) zumindest in etwa geradlinig ausgebildet ist, dass der Holmhinterabschnitt (HH) aus einem schräg ansteigenden Teil (19) und einem davon nach hinten abknickenden Teil (20) besteht, und dass der schräg ansteigende Teil (19) an der weiteren, unterhalb des Teils (20) liegenden Gelenkachse (G) am Holmvorderabschnitt (HV) angelenkt ist.
- Straßenfertiger nach Anspruch 2, dadurch gekennzeichnet, dass die weitere Gelenkachse (G) im Hinterachsbereich des Straßenfertigers (F), vorzugsweise in Arbeitsfahrtrichtung vor der Hinterachse (27), liegt.
- Verfahren zum Einbauen vorbestimmter Deckenstrukturen (D), insbesondere Mikrowellen oder Drempel im Verkehrsflächen, mit einem eine Einbaubohle (B) schleppenden, eine Verteilerschneckenanordnung (Q) für eine Mischgutvorlage (V1, V2) aufweisenden Straßenfertiger (F), dessen mit Tampern (T) und Vibratoren (V) ausgestattete Einbaubohle (B) über Holme (H) und höhenverstellbare Zugpunkte (Z) am Chassis (E) des Straßenfertiger (F) gegenüber dem Planum anstellbar angelenkt und um eine weitere, zu den Zugpunkten parallele Gelenkachse (G) schwenkbar ist, bei welchem Verfahren zumindest die Anstellung der Einbaubohle (B) mittels einer programmierten Steuerung (C) anhand erfasster Ist- und vorgegebener Soll-Daten verstellt wird, dadurch gekennzeichnet, dass zur Schnelleinstellung der Einbaudicke beim Einbau programmierter Deckenstrukturen (D) die Zugpunkthöhe und/oder die relative Einbaubohlen-Anstellung um die weitere Gelenkachse (G) sowie wenigstens ein Wert aus der folgenden Gruppe von Arbeitsparametem: Einbau-Fahrgeschwindigkeit, Mischgut-Temperatur bzw. Mischgut-Konsistenz, Tamper-Drehzahl, Vibrationsfrequenz, Materialvorlage vor und/oder hinter der Verteilerschneckenanordnung, Schneckendrehzahl und/oder Schneckenhöheneinstellung als Regelparameter erfasst und in einem geschlossenen Regelkreis verarbeitet werden, wobei mehrere solche erfasste Regelparameter aufeinander abgestimmt werden.
- Verfahren nach Anspruch 11, dadurch gekennzeichnet, dass zusätzlich die Neigung des Straßenfertigers (F) und/oder der Einbaubohle (B) als Regelparameter verarbeitet wird (werden).
- Verfahren nach Anspruch 11, dadurch gekennzeichnet, dass beim Einbau der vorbestimmten Deckenstruktur (D) die Tamper-Drehzahl und/oder die Vibratoren-Frequenz auf die relative Höheneinstellung der Zugpunkte (Z) und/oder die relative Anstellung der Einbaubohle um die weitere Gelenkachse (G) abgestimmt wird (werden.
- Verfahren nach Anspruch 11, dadurch gekennzeichnet, dass bei der Regelung die Tamper-Drehzahl und/oder Vibratorenfrequenz auf die Eigenschwingfrequenz der Einbaubohle (B) abgestimmt wird (werden.
- Verfahren nach Anspruch 11, dadurch gekennzeichnet, dass die Einbaubohle (B) zur Schnelleinstellung der Einbaudicke in Abhängigkeit von der Mischgutkonsistenz mittels Einbaubohlen-Hubzylindern (13) unterstützend nachgeführt wird.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10038943A DE10038943A1 (de) | 2000-08-09 | 2000-08-09 | Strassenfertiger und Einbauverfahren |
DE10038943 | 2000-08-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1179636A1 true EP1179636A1 (de) | 2002-02-13 |
EP1179636B1 EP1179636B1 (de) | 2005-11-02 |
Family
ID=7651899
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01118983A Expired - Lifetime EP1179636B1 (de) | 2000-08-09 | 2001-08-06 | Strassenfertiger und Einbauverfahren |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1179636B1 (de) |
DE (2) | DE10038943A1 (de) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006119954A1 (de) | 2005-05-10 | 2006-11-16 | Abg Allgemeine Baumaschinen-Gesellschaft Mbh | Fertiger zum bodenseitigen einbau von schichten für strassen od.dgl. |
CN102071635A (zh) * | 2009-11-20 | 2011-05-25 | 约瑟夫福格勒公司 | 路面铺设方法、熨平板和铺路机 |
EP2366830A1 (de) * | 2010-03-18 | 2011-09-21 | Joseph Vögele AG | System und Verfahren zum Aufbringen eines Strassenbelages |
EP2366831A1 (de) | 2010-03-18 | 2011-09-21 | Joseph Vögele AG | Verfahren zum Steuern des Prozesses beim Einbauen eines Belages und Strassenfertiger |
CN102747673A (zh) * | 2011-04-18 | 2012-10-24 | 约瑟夫福格勒公司 | 用于铺设和压实沥青层的系统和方法 |
CN103821070A (zh) * | 2014-03-04 | 2014-05-28 | 扬州大学 | 一种3d成型机械 |
US8747022B1 (en) | 2013-01-22 | 2014-06-10 | Caterpillar Paving Products Inc. | Screed tow point assembly for a paver |
CN104452546A (zh) * | 2014-10-21 | 2015-03-25 | 广东惠利普路桥信息工程有限公司 | 一种路面摊铺机控制系统 |
CN110629639A (zh) * | 2019-09-27 | 2019-12-31 | 时守东 | 一种建筑施工用路基夯实装置 |
CN111778814A (zh) * | 2020-06-23 | 2020-10-16 | 池莉丹 | 一种道路施工用夯实装置 |
WO2021151511A1 (de) * | 2020-01-31 | 2021-08-05 | Moba Mobile Automation Ag | Messsystem und steuerung |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8371770B1 (en) | 2012-04-09 | 2013-02-12 | Caterpillar Inc. | Apparatus for tamping paving material |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0513942A1 (de) * | 1991-05-17 | 1992-11-19 | Dynapac Gmbh | Aushebeeinrichtung für einen Strassenfertiger |
DE19513195A1 (de) * | 1995-03-31 | 1996-10-10 | Svedala Strasenfertiger Gmbh | Fertiger für Straßendecken mit einer Reifen-Hinterradachse |
US5851085A (en) * | 1994-09-29 | 1998-12-22 | Astec Industries, Inc. | Method and apparatus for spraying a tack material from a paving machine having a gravity feed hopper |
-
2000
- 2000-08-09 DE DE10038943A patent/DE10038943A1/de not_active Withdrawn
-
2001
- 2001-08-06 EP EP01118983A patent/EP1179636B1/de not_active Expired - Lifetime
- 2001-08-06 DE DE50107890T patent/DE50107890D1/de not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0513942A1 (de) * | 1991-05-17 | 1992-11-19 | Dynapac Gmbh | Aushebeeinrichtung für einen Strassenfertiger |
US5851085A (en) * | 1994-09-29 | 1998-12-22 | Astec Industries, Inc. | Method and apparatus for spraying a tack material from a paving machine having a gravity feed hopper |
DE19513195A1 (de) * | 1995-03-31 | 1996-10-10 | Svedala Strasenfertiger Gmbh | Fertiger für Straßendecken mit einer Reifen-Hinterradachse |
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8079776B2 (en) | 2005-05-10 | 2011-12-20 | Abg Allgemeine Baumaschinen-Gesellschaft Mbh | Paver for the paving of ground courses for roads or the like |
CN101248235B (zh) * | 2005-05-10 | 2011-06-08 | Abg普通建筑机械公司 | 用于在地面上铺设道路等的层的铺路机 |
WO2006119954A1 (de) | 2005-05-10 | 2006-11-16 | Abg Allgemeine Baumaschinen-Gesellschaft Mbh | Fertiger zum bodenseitigen einbau von schichten für strassen od.dgl. |
CN102071635A (zh) * | 2009-11-20 | 2011-05-25 | 约瑟夫福格勒公司 | 路面铺设方法、熨平板和铺路机 |
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EP2366831A1 (de) | 2010-03-18 | 2011-09-21 | Joseph Vögele AG | Verfahren zum Steuern des Prozesses beim Einbauen eines Belages und Strassenfertiger |
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EP2366830A1 (de) * | 2010-03-18 | 2011-09-21 | Joseph Vögele AG | System und Verfahren zum Aufbringen eines Strassenbelages |
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CN111778814B (zh) * | 2020-06-23 | 2022-02-15 | 崔化富 | 一种道路施工用夯实装置 |
Also Published As
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EP1179636B1 (de) | 2005-11-02 |
DE10038943A1 (de) | 2002-02-21 |
DE50107890D1 (de) | 2005-12-08 |
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