EP0484220A1 - Strassenfertiger - Google Patents
Strassenfertiger Download PDFInfo
- Publication number
- EP0484220A1 EP0484220A1 EP19910402882 EP91402882A EP0484220A1 EP 0484220 A1 EP0484220 A1 EP 0484220A1 EP 19910402882 EP19910402882 EP 19910402882 EP 91402882 A EP91402882 A EP 91402882A EP 0484220 A1 EP0484220 A1 EP 0484220A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- hopper
- machine
- materials according
- road materials
- processing road
- 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
- 239000010426 asphalt Substances 0.000 title 1
- 239000000463 material Substances 0.000 claims abstract description 52
- 239000010410 layer Substances 0.000 claims abstract description 26
- 238000012545 processing Methods 0.000 claims abstract description 19
- 238000003892 spreading Methods 0.000 claims abstract description 13
- 238000000280 densification Methods 0.000 claims abstract description 12
- 238000009826 distribution Methods 0.000 claims abstract description 10
- 239000004567 concrete Substances 0.000 claims abstract description 7
- 238000005096 rolling process Methods 0.000 claims abstract description 3
- 239000002344 surface layer Substances 0.000 claims abstract description 3
- 238000000576 coating method Methods 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 5
- 238000009499 grossing Methods 0.000 claims description 3
- 230000000284 resting effect Effects 0.000 claims 1
- 238000003860 storage Methods 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 239000011230 binding agent Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 210000003462 vein Anatomy 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
- E01C19/488—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 rollers for consolidating or finishing combined with tamping, vibrating, pressing or smoothing consolidation or finishing means
Definitions
- the object of the present invention relates to a machine for processing road materials generally consisting of aggregates coated or not with bituminous hydraulic binders, for example bituminous concretes.
- the machine according to the invention is in particular intended to ensure the spreading of road surface layers which, depending on the circumstances, must be applied both in ultra-thin layers of thickness as constant as possible, or in layers of greater thickness, in particular to ensure a reprofiling of the roadway.
- the object of the present invention therefore finds its application in the field of maintenance and production of various types of pavement layers.
- the machine according to the invention also has the advantage of being able to adapt very easily and very quickly to the application of other types of coatings, for example to the application of layers of greater thickness, in particular in the case of reprofiling of very irregular pavements.
- the present invention also aims to design a machine allowing the execution of spreading road materials at much higher speeds than those observed with all types of traditional pavers. With the machine object of the present invention, it is possible to reach application speeds of up to 30 meters per minute.
- the machine for processing road materials is of the type comprising a chassis equipped with rolling means and capable of being coupled to a traction means intended to ensure its advancement on the ground. It is characterized in that it includes a densification hopper and distribution of said material, hopper whose lower orifice is disposed near the ground; It is further characterized by the presence of a vibrating bar mounted in the immediate vicinity of the rear transverse edge of said hopper.
- the hopper (16) is mounted on articulated arms (22) on a transverse pivot axis (24) arranged in front of said hopper and being able to be supported by idler wheels (26), said arms pressing behind the hopper on a support that can participate in compaction (28) such as a smoothing plate and / or a cylinder.
- the articulation on the transverse pivot axis (24) can be left free or blocked. It is left free, so that the vertical differences recorded by the vehicle are not reflected on the base of the machine relative to the support on the ground, for the implementation of ultra-thin layers with almost constant thickness, or it is locked and the freewheels (26) simultaneously excamoté in order to apply a layer coating with reprofiling effect.
- a machine for processing road materials characterized in that the hopper (16) is towed by said vehicle, by means of two arms (20) articulated, each on said vehicle on an axis (21), said lateral arms (22) themselves being articulated on the arms (20) at the level of said transverse pivot axis 24.
- the entire left part of the figure with the general reference 10 represents a feeder tractor.
- This feeder tractor 10 fulfills the following main functions. By its front part, it pushes the semi-trailer trucks during the spreading, it receives and transfers the materials spilled by these trucks in the receiving and storage capacity 12. The transfer to the implementation tool, at a height suitable, being carried out by a transfer member, for example a conveyor with bars 14.
- the feed tractor must have an adequate feed speed range.
- the spreading machine according to the present invention is towed by the self-propelled feeder vehicle 10 without the vertical differences recorded by this vehicle being reflected on the base of the tool relative to the support.
- the machine according to the present invention firstly comprises a densification and distribution hopper 16.
- the bar conveyor 14 Given the required height of the hopper 16, the bar conveyor 14 must be arranged in an inclined manner, so that its upper discharge end is located at the right of the upper opening of the densification and distribution hopper 16 .
- the hopper 16 advantageously having a width of the order of 3 meters may, in practice, have capacities close to approximately 4 tonnes of coated materials.
- This hopper 16 is also coupled to the feeder tractor 10 which receives the materials and has for this purpose a first receiving and storage capacity 12 to which is added the reserve constituted by the stream of materials accumulated on the conveyor 14.
- the densification and distribution hopper 16 has a lower orifice 18 disposed close to the ground.
- this opening 18 is located a few centimeters from the ground, and this so as to avoid any segregation of the road material towards the front.
- a flap 19 can also be placed along the lower transverse edge before the hopper 16.
- This hopper 16 is towed by means of two articulated arms 20, each on an axis 21 preferably placed in the middle of the wheelbase of the traction vehicle.
- the hopper 16 can of course be fixedly mounted on its chassis with a wheelbase which will be adapted to the particular mode of implementation chosen.
- a short wheelbase that is to say as close as possible to the front and rear sides of the hopper, will make it possible to follow the profile along the support as closely as possible.
- the hopper 16 is mounted on lateral arms 22 themselves articulated on the arms 20 at a transverse pivot axis 24 which is arranged in front of the hopper 16 and which is supported by two idler wheels 26.
- the lateral arms 22 are also supported, behind the hopper 16, on a precompaction device.
- the latter may consist of a smoothing plate and / or a cylinder.
- One and / or the other of the two precompaction devices can advantageously be animated by a vibratory movement.
- this precompaction device is a cylinder 28.
- the hopper is liftably mounted, mainly for transfer, by means of two jacks 30 placed on either side of the latter.
- the densification and distribution hopper of the road material has a shape which has been determined to ensure good permanent flow of said material.
- such a hopper 16 may have a cross section, in the direction of advance of the machine, narrowing downwards. To this end, one and / or the other of the front and rear transverse walls of this hopper 16 can be inclined.
- the determination of the particular shape of the hopper which may possibly depend on the particular nature of the road material spread, in fact results from a compromise between the need to ensure a permanent flow of the material, and the obligation maintain a sufficient filling height to allow the material accumulated in the hopper 16 to perform a densification function under the effect of its own weight, at the base of the hopper.
- the densification function is of particular interest in the application of layers of a certain thickness, but it also has a decisive advantage in the case of the application of ultra-thin layers since, in such a case situation, under the effect of the weight of the material accumulated in the hopper 16, a ground pressure is obtained which favors the fixing of the aggregates in the bonding layer.
- the assembly as shown in the appended figure may also be equipped with a transverse boom for spraying bituminous binders, bearing the reference 32.
- the sprayer boom 32 is arranged in front of the hopper 16, it can be supplied by a supply truck depending on the machine.
- the opening 18 had a transverse dimension close to 80 centimeters.
- the particular mounting of the hopper 16 on the chassis allows the application of the material in ultra-thin layers.
- the hopper is mounted on arms 22 articulated on a pivot axis 24, which is arranged in front of said hopper and is supported by the idler wheels 26. In this case, spreading is carried out at constant thickness.
- the articulation of the transverse pivot axis 24 is capable of being locked, and the idler wheels 26 can be simultaneously retracted, this so as to transform this method of mounting the hopper into another type of mounting allowing a coating of layers generally applied in greater thickness.
- a transverse screw 34 ensuring the distribution of the material accumulated in the hopper is advantageously mounted in the upper part of the latter.
- feelers for detecting the minimum level of the material, these feelers being designed to control the feed device of the hopper.
- the hopper 16 is also equipped with a shutter 36 which makes it possible to close the lower part of the hopper 16.
- the shutter 36 cuts the vein of material contained in the hopper in contact with the support and consequently isolates the content of the hopper from the support, which makes it possible to obtain stops and recoveries with straight and straight edges. transverse.
- the shutter 36 is retracted by a hydraulic control cylinder, which again makes it possible to release the material present in the hopper.
- the second essential element of the patented combination consists of the vibrating bar bearing the general reference 38, which is mounted in the immediate vicinity of the rear transverse edge 40 of the hopper.
- the vibrating bar 38 is animated by a vibratory movement, either mono- or polydirectional.
- the unidirectional vibratory movements will generally be vertical.
- the frequency of the vibrations of the bar 38 is adjustable between values between 5 and 50 Hz.
- the amplitude of the vibrations of the bar 38 can also be adjustable, for example in ranges of values between 1 and 8 millimeters.
- an amplitude of variation of the order of 4 millimeters has led to completely satisfactory results in the case of concrete. traditional bituminous.
- the rear edge 40 of the hopper 16 is equipped with a deflector not shown in detail, advantageously disposed in contact with the vibrating bar 38. This bringing this deflector into contact with the bar 38 can be achieved in practice using an elastic return means.
- the vibration of the bar 38 participates in the crimping of the aggregates together on the bonding layer, particularly in the case of the production of very thin layers, that is to say when the the thickness of the layer is close to the largest particle size of the material used.
- the vibrating bar 38 is designed with a profile which makes it possible to facilitate the cutting or shearing of the material as well as its positioning on the bonding layer.
- a doming adjustment device in the center of this vibrating bar 38 ensures the spreading of roof materials, positive or negative.
- This vibrating bar is advantageously produced in a hydraulically or mechanically extendable manner at the level of these two free ends, which allows the realization of variable working widths.
- Such telescopic extensions of the vibrating bar 38 also make it possible to promote the production of the joints, the monitoring of the edges and the like because they can be controlled according to particular situations manually or automatically.
- Another way to vary the working width is to make a telescopic hopper.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Road Paving Structures (AREA)
- Working-Up Tar And Pitch (AREA)
- Road Repair (AREA)
- Soil Working Implements (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9013365A FR2668512B1 (fr) | 1990-10-29 | 1990-10-29 | Machine de mise en óoeuvre de materiaux routiers. |
| FR9013365 | 1990-10-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0484220A1 true EP0484220A1 (de) | 1992-05-06 |
| EP0484220B1 EP0484220B1 (de) | 1999-01-07 |
Family
ID=9401645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP91402882A Expired - Lifetime EP0484220B1 (de) | 1990-10-29 | 1991-10-28 | Strassenfertiger |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5269626A (de) |
| EP (1) | EP0484220B1 (de) |
| AT (1) | ATE175459T1 (de) |
| DE (1) | DE69130728D1 (de) |
| FR (1) | FR2668512B1 (de) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD362449S (en) | 1993-07-09 | 1995-09-19 | Swisher Jr George W | Paving material machine with tunnel |
| USD370917S (en) | 1994-02-14 | 1996-06-18 | Swisher Jr George W | Track mounted paving material machine with tunnel |
| US5533828A (en) * | 1994-09-29 | 1996-07-09 | Astec Industries, Inc. | Method and apparatus for discharging paving materials on top of distributing auger |
| US5615973A (en) * | 1994-09-29 | 1997-04-01 | Astec Industries, Inc. | Paving machine with gravity feed hopper and auger mechanism |
| DE29519719U1 (de) * | 1995-12-12 | 1996-02-01 | Joseph Vögele AG, 68163 Mannheim | Vorrichtung zum Einbauen von Belagschichten |
| US6444258B1 (en) | 2000-07-14 | 2002-09-03 | Phillip Rand Terry | Method of treating a pavement surface and apparatus for performing such method |
| US6481925B1 (en) | 2000-11-01 | 2002-11-19 | Caterpillar Pavimg Products Inc | Paving work machine and method of transforming the same |
| US6805516B2 (en) * | 2001-06-04 | 2004-10-19 | E.D. Etnyre & Co. | Roadway paving system and method including roadway paving vehicle and supply truck |
| US20050058507A1 (en) * | 2003-09-17 | 2005-03-17 | Cedarapids, Inc. | Multi-use paving tractor with tool attachments |
| US20070065230A1 (en) * | 2003-09-17 | 2007-03-22 | Cedarapids, Inc. | Self Propelled Remix Machine with Conveyor |
| US7458747B2 (en) * | 2003-09-17 | 2008-12-02 | Cedarapids, Inc. | Frame raising multi-use paving tractor with blind mateable quick connecting tool attachments |
| US7458746B1 (en) * | 2005-08-22 | 2008-12-02 | Zimmerman Harold M | Mobile asphalt production machine |
| CA2582210A1 (en) * | 2006-03-22 | 2007-09-22 | Cedarapids, Inc. | Multi-stage modular road paving equipment and method of manufacture and sales |
| USD578142S1 (en) * | 2006-05-16 | 2008-10-07 | Joseph Voegele Ag | Road construction machine |
| US7798744B2 (en) * | 2007-10-15 | 2010-09-21 | Road Science, L.L.C. | Seal coat process utilizing multiple applications of asphalt binder and aggregate |
| US8517629B2 (en) * | 2009-10-09 | 2013-08-27 | Dennis J. Gregerson | Pothole repair system |
| US20110211909A1 (en) * | 2010-02-16 | 2011-09-01 | GEFFS Manufacturing, Inc. | Method and apparatus for aggregate-dispensing hopper conveyance and tracking |
| USD660876S1 (en) | 2010-08-09 | 2012-05-29 | Joseph Vögele AG | Feeder for a road paving machine |
| USD650396S1 (en) | 2010-11-03 | 2011-12-13 | Joseph Vogele Ag | Feeder for a road paving machine |
| USD670743S1 (en) | 2011-08-01 | 2012-11-13 | Joseph Vögele AG | Exhaust pipe for a road construction machine |
| DE102011085241A1 (de) * | 2011-10-26 | 2013-05-02 | Hamm Ag | Streuvorrichtung, insbesondere zum Ausbringen von Streusplitt |
| USD668691S1 (en) | 2012-02-01 | 2012-10-09 | Joseph Vögele AG | Cover for an exhaust port of a road construction machine |
| WO2015034497A1 (en) * | 2013-09-05 | 2015-03-12 | Volvo Construction Equipment Ab | Weighing system for a road milling machine |
| US9765487B2 (en) * | 2015-09-08 | 2017-09-19 | Baldwin Paving Co., Inc. | Systems for applying roadway surface treatments, and methods of using same |
| CN107780322B (zh) * | 2017-10-13 | 2018-12-14 | 绍兴杭铭饰品有限公司 | 一种道路施工夯实装置 |
| PL3498915T3 (pl) | 2017-12-13 | 2021-05-17 | Joseph Vögele AG | Układarka z unoszonym podwoziem |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2109020A (en) * | 1934-09-21 | 1938-02-22 | Clyde G Abernathy | Road paver |
| US3614916A (en) * | 1970-04-13 | 1971-10-26 | Jewell R Benson | Compacting apparatus for finishing hot mix pavement |
| GB1400617A (en) * | 1971-07-14 | 1975-07-16 | Trautmann E | Repairing of roads surfaces |
| EP0370135A1 (de) * | 1988-11-25 | 1990-05-30 | Vat Baustofftechnik Gmbh | Vorrichtung zum Aufbringen von Bindemittel und Abstreumaterial für den Strassenbau |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE338581B (de) * | 1968-03-29 | 1971-09-13 | T Danielsson | |
| US4302127A (en) * | 1979-11-13 | 1981-11-24 | Harry Hodson | Applicator and distributor assembly |
| US4310293A (en) * | 1980-03-31 | 1982-01-12 | Eggleton Richard C | Apparatus for moulding concrete |
| US4765772A (en) * | 1987-05-29 | 1988-08-23 | Angelo Benedetti, Inc. | Method and apparatus for filling voids in recycled asphalt |
-
1990
- 1990-10-29 FR FR9013365A patent/FR2668512B1/fr not_active Expired - Fee Related
-
1991
- 1991-10-28 DE DE69130728T patent/DE69130728D1/de not_active Expired - Lifetime
- 1991-10-28 EP EP91402882A patent/EP0484220B1/de not_active Expired - Lifetime
- 1991-10-28 AT AT91402882T patent/ATE175459T1/de not_active IP Right Cessation
- 1991-10-29 US US07/783,679 patent/US5269626A/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2109020A (en) * | 1934-09-21 | 1938-02-22 | Clyde G Abernathy | Road paver |
| US3614916A (en) * | 1970-04-13 | 1971-10-26 | Jewell R Benson | Compacting apparatus for finishing hot mix pavement |
| GB1400617A (en) * | 1971-07-14 | 1975-07-16 | Trautmann E | Repairing of roads surfaces |
| EP0370135A1 (de) * | 1988-11-25 | 1990-05-30 | Vat Baustofftechnik Gmbh | Vorrichtung zum Aufbringen von Bindemittel und Abstreumaterial für den Strassenbau |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0484220B1 (de) | 1999-01-07 |
| US5269626A (en) | 1993-12-14 |
| DE69130728D1 (de) | 1999-02-18 |
| FR2668512A1 (fr) | 1992-04-30 |
| FR2668512B1 (fr) | 1993-04-09 |
| ATE175459T1 (de) | 1999-01-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0484220B1 (de) | Strassenfertiger | |
| BE1012425A3 (fr) | Machine a coffrages glissants pour constructions de routes en beton. | |
| EP0470877B1 (de) | Vorrichtung zum Verteilen einer flüssigen Substanz und Maschine zum gleichzeitigen Aufbringen der Substanz und eines Strassendeckenmaterials | |
| FR2484493A1 (fr) | Procede et dispositif en vue de reparer des fissures ou des joints longitudinaux dans des revetements routiers | |
| EP0409700A1 (de) | Verfahren und Vorrichtung zur Herstellung einer Beschichtung auf einer Oberfläche, z.B. eine Strasse | |
| EP0194918B1 (de) | Gezogene Formmaschine zum Herstellen von Betondecken auf dem Boden | |
| EP0484189B1 (de) | Strassenfahrzeug zum Verteilen von Materialien bei der Wiederherstellung von Strassen, mit integrierten Walzen | |
| EP3617409A1 (de) | Vorrichtung und verfahren zum mechanischen füllen von gräben | |
| EP0509877B1 (de) | Vorrichtung zum Erstellen eines Strassenbelags durch sukzessive Streuung von einer Klebe- und einer heissen, bituminösen Schicht auf der zudeckenden Strassenoberfläche | |
| FR2633647A1 (fr) | Finisseur pour la mise en place de couches de tres faible epaisseur | |
| FR2661929A1 (fr) | Dispositif de fabrication d'une couche intermediaire dans une membrane routiere sur le sol. | |
| FR2781825A1 (fr) | Dispositif d'epandage de granulats sur une chaussee | |
| FR2728592A1 (fr) | Bavette de guidage des granulats pour dispositif gravillonneur | |
| EP0438937A1 (de) | Vorrichtung zum Aufbringen eines Materials für Strassendecken | |
| EP0620320A1 (de) | Verfahren zum kontinuierlichen Aufbringen von Bituminösem Mischgut, Zufuhrvorrichtung für Bitumenauftragvorrichtung und entsprechende Strassenfertiger | |
| FR2619133A1 (fr) | Procede de realisation de caniveaux menages en bordure de voies de circulation routiere et realises en materiaux enrobes bitumineux et dispositif pour sa mise en oeuvre | |
| FR2536772A1 (fr) | Machine d'epandage et finition d'un revetement routier antiderapant | |
| EP0462873A1 (de) | Gerät zum Spritzen eines flüssigen Stoffes und Vorrichtung zum gleichzeitigen Aufbringen dieses Stoffes und eines Materials für Strassendecken | |
| EP1403435B1 (de) | Verfahren zur Verbesserung der Oberflächenqualität von Fahrbahnen und Vorrichtung zur Durchführung des Verfahrens | |
| EP0300913B1 (de) | Vorrichtung zum Glätten, Verdichten und/oder Abkratzen, insbesondere für die Ränder von Strassendeckenschichten | |
| EP1637654A2 (de) | Splitt-Streuvorrichtung mit konstanter Dosierung | |
| FR2697037A1 (fr) | Dispositif et procédé pour déposer un matériau de reconstitution d'une chaussée dans une tranchée longitudinale. | |
| FR2849455A1 (fr) | Dispositif d'epandage de liant liquide et de gravillons sur une surface routiere | |
| FR2768444A1 (fr) | Dispositif et engin de mise en forme de materiaux routiers | |
| WO2003046288A1 (fr) | Machine d'epandage simultane de cailloux et de liant sur le sol |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FR GB GR IT LI LU NL SE |
|
| RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: SIBAUD, CLAUDE Inventor name: SOLIMAN, SAMIR Inventor name: POTIER JEAN-PIERRE |
|
| 17P | Request for examination filed |
Effective date: 19921102 |
|
| 17Q | First examination report despatched |
Effective date: 19931014 |
|
| GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
| GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
| GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
| GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
| GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
| AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH DE DK ES FR GB GR IT LI LU NL SE |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRE;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.SCRIBED TIME-LIMIT Effective date: 19990107 Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 19990107 Ref country code: ES Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY Effective date: 19990107 Ref country code: GR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19990107 Ref country code: AT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 19990107 Ref country code: SE Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY Effective date: 19990107 |
|
| REF | Corresponds to: |
Ref document number: 175459 Country of ref document: AT Date of ref document: 19990115 Kind code of ref document: T |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
| REF | Corresponds to: |
Ref document number: 69130728 Country of ref document: DE Date of ref document: 19990218 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 19990407 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 19990408 |
|
| GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 19990406 |
|
| NLV1 | Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act | ||
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19991028 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19991031 Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19991031 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19991031 |
|
| PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
| 26N | No opposition filed | ||
| BERE | Be: lapsed |
Owner name: SOC. NOUVELLE FRANEX Effective date: 19991031 Owner name: ENTREPRISE JEAN LEFEBVRE Effective date: 19991031 |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
| REG | Reference to a national code |
Ref country code: GB Ref legal event code: 732E |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: TP |
|
| REG | Reference to a national code |
Ref country code: GB Ref legal event code: IF02 |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: TP |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20081008 Year of fee payment: 18 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20081021 Year of fee payment: 18 |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20100630 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20091102 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20091028 |