EP0041584B1 - Road roller with laterally disposed implements for the treatment of the edges of roads - Google Patents

Road roller with laterally disposed implements for the treatment of the edges of roads Download PDF

Info

Publication number
EP0041584B1
EP0041584B1 EP80105663A EP80105663A EP0041584B1 EP 0041584 B1 EP0041584 B1 EP 0041584B1 EP 80105663 A EP80105663 A EP 80105663A EP 80105663 A EP80105663 A EP 80105663A EP 0041584 B1 EP0041584 B1 EP 0041584B1
Authority
EP
European Patent Office
Prior art keywords
implement
road roller
retaining part
implement according
axis
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
EP80105663A
Other languages
German (de)
French (fr)
Other versions
EP0041584A1 (en
Inventor
Alois Hoffmann
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.)
Hoffmann Elisabeth geb Eisler
Original Assignee
Hoffmann Elisabeth geb Eisler
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 Hoffmann Elisabeth geb Eisler filed Critical Hoffmann Elisabeth geb Eisler
Priority to AT80105663T priority Critical patent/ATE5606T1/en
Publication of EP0041584A1 publication Critical patent/EP0041584A1/en
Application granted granted Critical
Publication of EP0041584B1 publication Critical patent/EP0041584B1/en
Expired legal-status Critical Current

Links

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
    • 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
    • E01C23/09—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 for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges
    • E01C23/0906—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 for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for forming, opening-out, cleaning, drying or heating cuts, grooves, recesses or, excluding forming, cracks, e.g. cleaning by sand-blasting or air-jet ; for trimming paving edges
    • E01C23/0913—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 for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for forming, opening-out, cleaning, drying or heating cuts, grooves, recesses or, excluding forming, cracks, e.g. cleaning by sand-blasting or air-jet ; for trimming paving edges with non-powered tools, e.g. trailed router blade
    • E01C23/092—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 for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for forming, opening-out, cleaning, drying or heating cuts, grooves, recesses or, excluding forming, cracks, e.g. cleaning by sand-blasting or air-jet ; for trimming paving edges with non-powered tools, e.g. trailed router blade rotary, e.g. edge trimmer disc
    • 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
    • E01C19/22—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 consolidating or finishing laid-down unset materials
    • E01C19/23—Rollers therefor; Such rollers usable also for compacting soil
    • E01C19/26—Rollers therefor; Such rollers usable also for compacting soil self-propelled or fitted to road vehicles
    • E01C19/268—Rollers therefor; Such rollers usable also for compacting soil self-propelled or fitted to road vehicles designed for rolling surfaces not situated in the plane of the riding surface of the apparatus, e.g. stepped-down surfaces, sloping edge of surfacing

Definitions

  • the invention relates to an implement arranged laterally on a road roller for working on road edges with a holding part fastened to the road roller and a tool rotatably mounted on the holding part with an axis of rotation arranged transversely to the direction of travel in the working position.
  • an edge processing tool such as a pressure roller
  • a holding part is freely rotatably arranged on a holding part, the holding part being fastened to the side of the road roller.
  • Such a lateral attachment has the disadvantage, however, that the edge processing tool protrudes laterally beyond the road roller, which is particularly troublesome when the edge processing tool is not to be used, but the road roller is to approach the ascending wall as closely as possible.
  • installing and removing an edge pressure roller would be quite time-consuming.
  • FR-A No. 2190978 a working device which can be pivoted about a horizontal axis is provided on a compressor, but folding up is cumbersome and only leads to a partial removal from the side area.
  • the object of the invention is therefore to design a working device arranged laterally on a road roller for processing road edges in such a way that it can be easily removed from the side region of the road roller when not in use.
  • a height adjustability and an inclination of the axis of rotation of the edge processing tool should be ensured.
  • the object is achieved according to the invention in that the holding part is arranged on the road roller so as to be pivotable about an axis perpendicular to the standing plane.
  • the vertical pivot axis is arranged on one of the end faces of the road roller.
  • the holding part can advantageously be pivoted in a range of approximately 270 °.
  • the back of the holding part is preferably designed as a protective plate for the tool pivoted against the end face.
  • the holding part can be locked in its two end positions.
  • the holding part advantageously has at least one recess which, in the locking position, engages over a locking bolt connected to the road roller.
  • the road roller 1 according to FIGS. 1 and 2 has a holding part 2 which can be pivoted in a range of approximately 270 ° about a vertical axis of rotation 3, which is arranged on an end face of the road roller, as can be seen particularly in FIG. 2.
  • the holding part 2 consists of a plate 4 which carries a slide 5 and a lifting cylinder 6. Connected to the slide is an axis of rotation 7 on which a cutting disc 8 is arranged as a tool.
  • the plate 4 has four recesses 9, each of which is surrounded by a socket 10.
  • a locking bolt 11 which is connected to the road roller 1, projects through each of the recesses 9.
  • This locking bolt 11 has a slot opening through which a locking wedge 12 can be inserted.
  • the holding part 2 In the working position, the holding part 2 is located on one side of the road roller 1, the edge processing tool 8 being arranged approximately next to one of the rollers of the road roller.
  • the holding part 2 is pivoted about the axis of rotation 3 such that the plate 4, as a protective shield, covers the edge processing tool 8 to the outside.
  • the edge processing tool which is designed as a cutting disk 13 according to FIG. 4 and as an edge pressure roller 14 according to FIG. 5, can be adjusted in height with the aid of the slide 5.
  • the height adjustment is effected by the lifting cylinder 6.
  • Another swivel cylinder 15 is connected to a swivel arm 16 of the tool 13 or 14 in such a way that the tool can be tilted about a pivot point 17, as shown in FIG. 5.
  • a cutting disk 13 or an edge pressure roller 14 can be provided as the edge processing tool.
  • a stop 18 on the holding part 2 causes a limitation of the tilting range, the tool being able to be tilted approximately at an angle of 45 °.
  • the lifting cylinder and swivel cylinder are arranged in a somewhat different way, but the mode of operation is similar in all the above-mentioned embodiments, so that the tool can be tilted to any desired height position of the slide.
  • tilting of the swivel arm 16 around the pivot point 17 is provided by hand.
  • the pivot arm has at its free end and the slide 5 at its lower end through openings 19 into which locking bolts can be inserted.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Road Repair (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Soil Working Implements (AREA)
  • Road Paving Machines (AREA)

Abstract

1. An implement (8, 14), arranged laterally on a road roller (1), for the treatment of road edges, with a retaining part (2) fastened to the road roller and the implement (8, 14) mounted for rotation on the retaining part with an axis of rotation (7) arranged in the working position transversely to the direction of travel, characterized in that the retaining part (2) is arranged on the road roller (1) so as to be swingable about an axis (3) perpendicular to the datum plane.

Description

Die Erfindung betrifft ein an einer Strassenwalze seitlich angeordnetes Arbeitsgerät zum Bearbeiten von Strassenrändern mit einem an der Strassenwalze befestigten Halteteil und einem drehbar am Halteteil gelagerten Werkzeug mit in Arbeitsstellung quer zur Fahrtrichtung angeordneter Drehachse.The invention relates to an implement arranged laterally on a road roller for working on road edges with a holding part fastened to the road roller and a tool rotatably mounted on the holding part with an axis of rotation arranged transversely to the direction of travel in the working position.

Bei einem bekannten Arbeitsgerät dieser Art (DE-A Nr. 2061966) ist ein Kantenbearbeitungswerkzeug, wie eine Andrückwalze, frei drehbar an einem Halteteil angeordnet, wobei das Halteteil seitlich an der Strassenwalze befestigt ist. Durch eine solche seitliche Befestigung ergibt sich jedoch der Nachteil, dass das Kantenbearbeitungswerkzeug die Strassenwalze seitlich überragt, was insbesondere dann störend ist, wenn das Kantenbearbeitungswerkzeug nicht eingesetzt werden soll, die Strassenwalze jedoch möglichst dicht an eine aufsteigende Wand heranfahren soll. Ein An-und Abbau einer Kantenandrückwalze wäre jedoch recht zeitaufwendig.In a known implement of this type (DE-A No. 2061966), an edge processing tool, such as a pressure roller, is freely rotatably arranged on a holding part, the holding part being fastened to the side of the road roller. Such a lateral attachment has the disadvantage, however, that the edge processing tool protrudes laterally beyond the road roller, which is particularly troublesome when the edge processing tool is not to be used, but the road roller is to approach the ascending wall as closely as possible. However, installing and removing an edge pressure roller would be quite time-consuming.

In der FR-A Nr. 2190978 ist zwar an einem Verdichter ein um eine horizontale Achse schwenkbares Arbeitsgerät vorgesehen, doch ist das Hochklappen umständlich und führt nur zu einem teilweisen Entfernen aus dem Seitenbereich.In FR-A No. 2190978 a working device which can be pivoted about a horizontal axis is provided on a compressor, but folding up is cumbersome and only leads to a partial removal from the side area.

Aufgabe der Erfindung ist es daher, ein an einer Strassenwalze seitlich angeordnetes Arbeitsgerät zum Bearbeiten von Strassenrändern derart auszubilden, dass es bei Nichtbenutzung in einfacher Weise völlig aus dem Seitenbereich der Strassenwalze genommen werden kann. Dabei soll jedoch eine Höhenverstellbarkeit und eine Schrägstellung der Drehachse des Kantenbearbeitungswerkzeuges gesichert sein.The object of the invention is therefore to design a working device arranged laterally on a road roller for processing road edges in such a way that it can be easily removed from the side region of the road roller when not in use. However, a height adjustability and an inclination of the axis of rotation of the edge processing tool should be ensured.

Die Aufgabe wird nach der Erfindung dadurch gelöst, dass das Halteteil um eine zur Standebene senkrechte Achse schwenkbar an der Strassenwalze angeordnet ist.The object is achieved according to the invention in that the holding part is arranged on the road roller so as to be pivotable about an axis perpendicular to the standing plane.

Bei einer bevorzugten Ausführungsform ist die senkrechte Schwenkachse an einer der Stirnseiten der Strassenwalze angeordnet. Das Halteteil ist vorteilhaft in einem Bereich von etwa 270° schwenkbar. Die Rückseite des Halteteils ist vorzugsweise als Schutzplatte für das gegen die Stirnseite geschwenkte Werkzeug ausgebildet.In a preferred embodiment, the vertical pivot axis is arranged on one of the end faces of the road roller. The holding part can advantageously be pivoted in a range of approximately 270 °. The back of the holding part is preferably designed as a protective plate for the tool pivoted against the end face.

Nach einer vorteilhaften Weiterentwicklung ist das Halteteil in seinen beiden Endstellungen arretierbar. Hierzu weist das Halteteil vorteilhaft mindestens eine Ausnehmung auf, die in Arretierstellung einen mit der Strassenwalze verbundenen Verriegelungsbolzen übergreift.After an advantageous further development, the holding part can be locked in its two end positions. For this purpose, the holding part advantageously has at least one recess which, in the locking position, engages over a locking bolt connected to the road roller.

Die Erfindung ist in den Zeichnungen beispielhaft dargestellt. Es zeigen:

  • Fig. 1 eine Strassenwalze mit seitlich angeordneter Kantenschneidscheibe in Seitenansicht,
  • Fig. 2 die Strassenwalze nach Fig. 1 in Draufsicht,
  • Fig. 3 das Halteteil mit Hub- und Schwenkzylinder in Draufsicht,
  • Fig. 4 das Halteteil nach Fig. 3 mit angebauter Schneidscheibe in Seitenansicht,
  • Fig. 5 das Haltelteil nach Fig. 3 mit angebauter Kantenandrückwalze in gekippter Stellung,
  • Fig. 6 eine andere Ausführungsform des Halteteils in Draufsicht,
  • Fig. 7 das Halteteil nach Fig. 6 in Seitenansicht mit angebauter Kantenandrückwalze in gekippter Stellung,
  • Fig. 8 das Halteteil nach Fig. 6 in Seitenansicht mit angebauter Schneidscheibe,
  • Fig. 9 einen Schnitt nach A-A der Fig. 6 in nicht gekippter Stellung,
  • Fig. 10 einen Schnitt nach B-B der Fig. 6 in Kippstellung,
  • Fig. 11 eine weiter Ausführungsform des Halteteils in Draufsicht,
  • Fig. 12 das Halteteil nach Fig. 11 in Seitenansicht,
  • Fig. 13 einen Schnitt nach A-A der Fig. 11,
  • Fig. 14 eine andere Ausführungsform des Halteteils mit angebauter Schneidscheibe in Seitenansicht, und
  • Fig. 15 das Halteteil nach Fig. 14 mit angebauter Kantenandrückwalze in Kippstellung in Seitenansicht.
The invention is illustrated by way of example in the drawings. Show it:
  • 1 is a side view of a road roller with a side cutting edge,
  • 2 is a top view of the road roller according to FIG. 1,
  • 3 the holding part with lifting and swiveling cylinder in plan view,
  • 4 shows the holding part according to FIG. 3 with a mounted cutting disc in a side view,
  • 5 the holding part according to FIG. 3 with attached edge pressure roller in the tilted position,
  • 6 shows another embodiment of the holding part in plan view,
  • 7 shows the holding part according to FIG. 6 in a side view with an attached edge pressure roller in the tilted position,
  • 8 is a side view of the holding part according to FIG. 6 with the cutting disc attached,
  • 9 shows a section according to AA of FIG. 6 in the non-tilted position,
  • 10 shows a section according to BB of FIG. 6 in the tilted position,
  • 11 shows a further embodiment of the holding part in plan view,
  • 12 shows the holding part according to FIG. 11 in a side view,
  • 13 is a section along AA of FIG. 11,
  • Fig. 14 shows another embodiment of the holding part with attached cutting disc in side view, and
  • Fig. 15, the holding part of FIG. 14 with attached edge pressure roller in the tilt position in a side view.

Die Strassenwalze 1 nach den Fig. 1 und 2 weist ein Halteteil 2 auf, das um eine senkrechte Drehachse 3, die an einer Stirnseite der Strassenwalze angeordnet ist, in einem Bereich von etwa 270° schwenkbar ist, wie besonders Fig. 2 erkennen lässt.The road roller 1 according to FIGS. 1 and 2 has a holding part 2 which can be pivoted in a range of approximately 270 ° about a vertical axis of rotation 3, which is arranged on an end face of the road roller, as can be seen particularly in FIG. 2.

Das Halteteil 2 besteht aus einer Platte 4, die einen Schieber 5 sowie einen Hubzylinder 6 trägt. Mit dem Schieber verbunden ist eine Drehachse 7, auf der eine Schneidscheibe 8 als Werkzeug angeordnet ist.The holding part 2 consists of a plate 4 which carries a slide 5 and a lifting cylinder 6. Connected to the slide is an axis of rotation 7 on which a cutting disc 8 is arranged as a tool.

Die Platte 4 weist vier Ausnehmungen 9 auf, die von je einer Buchse 10 umgeben sind. In endstellung ragt durch jede der Ausnehmungen 9 ein Verriegelungsbolzen 11, der mit der Strassenwalze 1 verbunden ist. Dieser Verriegelungsbolzen 11 weist eine Schlitzöffnung auf, durch die ein Verriegelungskeil 12 einsteckbar ist.The plate 4 has four recesses 9, each of which is surrounded by a socket 10. In the end position, a locking bolt 11, which is connected to the road roller 1, projects through each of the recesses 9. This locking bolt 11 has a slot opening through which a locking wedge 12 can be inserted.

In Arbeitsstellung befindet sich das Halteteil 2 an einer Seite der Strassenwalze 1, wobei das Kantenbearbeitungswerkzeug 8 etwa neben einer der Walzen der Strassenwalze angeordnet ist. Während des Transportes der Strassenwalze wird das Halteteil 2 um die Drehachse 3 derart geschwenkt, dass die Platte 4 als Schutzschild das Kantenbearbeitungswerkzeug 8 nach aussen abdeckt.In the working position, the holding part 2 is located on one side of the road roller 1, the edge processing tool 8 being arranged approximately next to one of the rollers of the road roller. During the transport of the road roller, the holding part 2 is pivoted about the axis of rotation 3 such that the plate 4, as a protective shield, covers the edge processing tool 8 to the outside.

Bei der Ausführungsform nach den Fig. 3 bis 5 ist das kantenbearbeitungswerkzeug, das nach Fig. 4 als Schneidscheibe 13 und nach Fig. 5 als kantenandrückwalze 14 ausgebildet ist, mit Hilfe des Schiebers 5 in der Höhe verstellbar. Die Höhenverstellbarkeit wird durch den Hubzylinder 6 bewirkt. Ein weiterer Schwenkzylinder 15 ist mit einem Schwenkarm 16 des Werkzeuges 13 bzw. 14 derart verbunden, dass das Werkzeug um einen Drehpunkt 17 kippbar ist, wie Fig. 5 zeigt.In the embodiment according to FIGS. 3 to 5, the edge processing tool, which is designed as a cutting disk 13 according to FIG. 4 and as an edge pressure roller 14 according to FIG. 5, can be adjusted in height with the aid of the slide 5. The height adjustment is effected by the lifting cylinder 6. Another swivel cylinder 15 is connected to a swivel arm 16 of the tool 13 or 14 in such a way that the tool can be tilted about a pivot point 17, as shown in FIG. 5.

Während bei der Ausführungsform nach den Fig. 3 bis 5 der Schwenkzylinder 15 vor dem Schieber 5 angeordnet ist, befindet sich bei der Ausführungsform nach den Fig. 6 bis 10 der Schwenkzylinder 15 neben dem Schieber 5, so dass dieser zwischen Hubzylinder 6 und Schwenkzylinder 15 angeordnet ist. Auch bei dieser Anordnung kann als Kantenbearbeitungswerkzeug eine Schneidscheibe 13 oder eine Kantenandrückwalze 14 vorgesehen sein. Ein Anschlage 18 an dem Halteteil 2 bewirkt eine Begrenzung des Kippbereichs, wobei das Werkzeug etwa im Winkel von 45° kippbar sein kann.3 to 5 of the pivot cylinder 15 before the Slider 5 is arranged, is in the embodiment of FIGS. 6 to 10 of the pivot cylinder 15 next to the slide 5, so that it is arranged between the lifting cylinder 6 and the pivot cylinder 15. In this arrangement, too, a cutting disk 13 or an edge pressure roller 14 can be provided as the edge processing tool. A stop 18 on the holding part 2 causes a limitation of the tilting range, the tool being able to be tilted approximately at an angle of 45 °.

Bei der Ausführungsform nach den Fig. 11 bis 13 sind Hubzylinder und Schwenkzylinder in etwas anderer Art angeordnet, wobei jedoch die Wirkungsweise bei allen genannten Ausführungsformen ähnlich ist, so dass ein Kippen des Werkzeuges in jeder gewünschten Höhenstellung des Schiebers möglich ist.In the embodiment according to FIGS. 11 to 13, the lifting cylinder and swivel cylinder are arranged in a somewhat different way, but the mode of operation is similar in all the above-mentioned embodiments, so that the tool can be tilted to any desired height position of the slide.

Bei der Ausführungsform nach den Fig. 14 und 15 ist ein Kippen des Schwenkarmes 16 um den Drehpunkt 17 von Hand vorgesehen. Zur Arretierung weisen der Schwenkarm an seinem freien Ende und der Schieber 5 an seinem unteren Ende Durchstrittsöffnungen 19 auf, in die Verriegelungsbolzen einsteckbar sind.In the embodiment according to FIGS. 14 and 15, tilting of the swivel arm 16 around the pivot point 17 is provided by hand. For locking, the pivot arm has at its free end and the slide 5 at its lower end through openings 19 into which locking bolts can be inserted.

Claims (10)

1. An implement (8,14), arranged laterally on a road roller (1), for the treatment of road edges, with a retaining part (2) fastened to the road roller and the implement (8,14) mounted for rotation on the retaining part with an axis of rotation (7) arranged in the working position transversely to the direction of travel, characterized in that the retaining part (2) is arranged on the road roller (1) so as to be swingable about an axis (3) perpendicular to the datum plane.
2. An implement according to claim 1, characterized in that the perpendicular swivel axis (3) is arranged on one of the end faces of the road roller (1 ).
3. An implement according to claim 1, characterized in that the retaining part (2) is swingable in a range of about 270° about the perpendicular axis (3).
4. An implement according to one of claims 1 to 3, characterized in that the reverse side of the retaining part (2) is designed as a guard plate (4) for the implement (8) swung against the end face.
5. An implement according to one of claims 1 to 4, characterized in that the retaining part (2) is lockable in its two end positions.
6. An implement according to claim 5, characterized in that the retaining part (2) has at least one recess (9) which, in the working position, engages over a locking pin (11) connected to the road roller (1).
7. An implement according to one of claims 1 to 5, characterized in that the implement (13 or 14 respectively) is arranged so as to be adjustable in height and tiltable on the retaining part (2).
8. An implement according to claim 6, characterized in that the implement (13 or 14 respectively) is arranged on a slider (5) which is connected operatively to a lifting cylinder (6).
9. An implement according to claim 6, characterized in that the implement (13 or 14 respectively) is arranged on a swivel arm (16), one end of which is connected operatively to a swivel cylinder (15).
10. An implement according to claim 8, characterized in that the retaining part (2) has a stop (18) for limiting the tilting range of the implement (13 or 14 respectively).
EP80105663A 1980-05-31 1980-09-20 Road roller with laterally disposed implements for the treatment of the edges of roads Expired EP0041584B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT80105663T ATE5606T1 (en) 1980-05-31 1980-09-20 LATERALLY ARRANGED WORKING DEVICE ON A ROAD ROLLER FOR PROCESSING ROAD EDGES.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3020796 1980-05-31
DE19803020796 DE3020796A1 (en) 1980-05-31 1980-05-31 WORKING DEVICE SIDE-SIDED ON A ROAD ROLLER FOR MACHINING ROAD EDGES

Publications (2)

Publication Number Publication Date
EP0041584A1 EP0041584A1 (en) 1981-12-16
EP0041584B1 true EP0041584B1 (en) 1983-12-14

Family

ID=6103719

Family Applications (1)

Application Number Title Priority Date Filing Date
EP80105663A Expired EP0041584B1 (en) 1980-05-31 1980-09-20 Road roller with laterally disposed implements for the treatment of the edges of roads

Country Status (3)

Country Link
EP (1) EP0041584B1 (en)
AT (1) ATE5606T1 (en)
DE (1) DE3020796A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010008308A1 (en) * 2010-02-17 2011-08-18 BOMAG GmbH, 56154 Edge straightener
DE102020003682A1 (en) 2020-06-19 2021-12-23 Bomag Gmbh SOIL COMPACTION DEVICE FOR COMPACTING A SUBSTRATE LAYER, ASPHALT ROLLER AND METHOD FOR OPERATING A SOIL COMPACTION DEVICE

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR732608A (en) * 1932-01-16 1932-09-23 Improvements to vehicle charging devices
DE1993042U (en) * 1968-04-26 1968-09-05 Scheid Maschinenfabrik G M B H ADDITIONAL EQUIPMENT FOR ROAD ROLLERS FOR COMPACTING THE JOINT AND THE CONNECTING STRIP OF CONCRETE EDGE STRIPS.
DE2061966C3 (en) * 1969-02-08 1981-10-15 Hoffmann, geb. Eisler, Elisabeth, 6670 St Ingbert Edge pressure roller that can be attached to a road roller for compacting roadsides
DE1906288A1 (en) * 1969-02-08 1970-09-03 Hoffmann Geb Eisler Elisabeth Edge pressure roller for black pavement pavement
BE764858A (en) * 1970-04-07 1971-08-16 Domenighetti Domenico COMPOSITE CONSTRUCTION MACHINE WITH CENTRAL ARTICULATION WITH ORIENTABLE AUXILIARY ELEMENT
FR2190978B1 (en) * 1972-06-27 1976-08-06 Albaret Sa

Also Published As

Publication number Publication date
DE3020796A1 (en) 1981-12-10
ATE5606T1 (en) 1983-12-15
EP0041584A1 (en) 1981-12-16
DE3020796C2 (en) 1989-03-09

Similar Documents

Publication Publication Date Title
EP0525438B1 (en) Portable hand-operated circular saw
DE60223958T2 (en) Circular saw for improved corner cutting
WO1993017849A1 (en) Joint cutter
DE2428426C3 (en) Device for face grinding of countersunk cutting tools
DE2426030C2 (en) Opening device for a tilt and turn window
EP0041584B1 (en) Road roller with laterally disposed implements for the treatment of the edges of roads
DE3520457A1 (en) TELEVISION CAMERA WITH AN ELECTRONIC VIEWFINDER
DE2435845C2 (en) Motor-driven jigsaw with tiltable table
EP0113851B1 (en) Support for a data display
DE3313367C2 (en) Ski edge sharpener
DE2841983C2 (en)
EP0307351B1 (en) Microwave horn antenna
DE4212412C2 (en) Device for the height-adjustable arrangement of office equipment or furniture parts
DE4012999C2 (en)
DE2424790A1 (en) Sintered polygonal cutter bit - mounted on holder with angular adjustment
DE2144784A1 (en) AWNING
DE29805205U1 (en) Stop for table saw
EP0437557B1 (en) Trenching shovel
DE4316527C2 (en) Hand-held device for profile milling of handrails for wooden banisters
DE2416580B2 (en) Sign rail
DE8610466U1 (en) Hold-open device for window sashes
DE202022101492U1 (en) Cutting device for stone
DE3409390A1 (en) Mitre saw
EP0023563B1 (en) Impeller wheel for abrasives devices
DE2921591C2 (en)

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

Designated state(s): AT BE CH FR GB IT LU NL SE

17P Request for examination filed

Effective date: 19820526

ITF It: translation for a ep patent filed
GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Designated state(s): AT BE CH FR GB IT LI LU NL SE

REF Corresponds to:

Ref document number: 5606

Country of ref document: AT

Date of ref document: 19831215

Kind code of ref document: T

ET Fr: translation filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Effective date: 19840920

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Effective date: 19840921

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: 19840930

Ref country code: LI

Effective date: 19840930

Ref country code: CH

Effective date: 19840930

Ref country code: BE

Effective date: 19840930

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: HOFFMANN ELISABETH GEB. EISLER

Effective date: 19840920

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Effective date: 19850401

GBPC Gb: european patent ceased through non-payment of renewal fee
NLV4 Nl: lapsed or anulled due to non-payment of the annual fee
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: 19850531

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Effective date: 19881118

EUG Se: european patent has lapsed

Ref document number: 80105663.1

Effective date: 19850617