[go: up one dir, main page]

EP0563558A1 - Finisseur - Google Patents

Finisseur Download PDF

Info

Publication number
EP0563558A1
EP0563558A1 EP93102419A EP93102419A EP0563558A1 EP 0563558 A1 EP0563558 A1 EP 0563558A1 EP 93102419 A EP93102419 A EP 93102419A EP 93102419 A EP93102419 A EP 93102419A EP 0563558 A1 EP0563558 A1 EP 0563558A1
Authority
EP
European Patent Office
Prior art keywords
screed
width
installation
plates
paving
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
EP93102419A
Other languages
German (de)
English (en)
Inventor
Erich Resch
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.)
Joseph Voegele AG
Original Assignee
Joseph Voegele AG
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 Joseph Voegele AG filed Critical Joseph Voegele AG
Publication of EP0563558A1 publication Critical patent/EP0563558A1/fr
Ceased 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
    • 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
    • E01C19/12—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 distributing granular or liquid materials
    • E01C19/15—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 distributing granular or liquid materials for laying-down uncoated stone or similar materials, or for striking-off or spreading same without compacting, e.g. for crushed rock base courses, sand cushions for paving
    • 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
    • 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
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C2301/00—Machine characteristics, parts or accessories not otherwise provided for
    • E01C2301/14—Extendable screeds
    • E01C2301/16—Laterally slidable screeds

Definitions

  • the invention relates to a paver of the type specified in the preamble of claim 1.
  • Such pavers are mainly intended for the installation of ceiling coverings on cycle paths and sidewalks; however, they can also be used on carriageways on which narrow ceiling strips are to be installed.
  • a shaft is dug in the carriageway, in the sidewalk or in the cycle path, which after the work has been completed is first filled with soil and then filled from a certain depth with base layers made of paving material, up to a few centimeters below the edges of the shaft.
  • the shafts are usually between 45 and 75 cm wide.
  • the minimum working width of the small pavers is usually much larger than the shaft width.
  • the invention has for its object a Improve pavers of the type mentioned in the introduction with regard to simple and quick manhole installation work.
  • the base courses can be easily and quickly installed in the filled shaft.
  • the paving material placed in front of the screed is conveyed into the shaft through the paving material inlet and the infeed ramp, the screed being guided cleanly thanks to its lateral protrusions, even if the shaft edges are uneven or broken out.
  • the weight of the screed is also transferred to the lower base layer in the shaft via the infeed ramp as soon as the paving material is filled up to a sufficient height.
  • the vibrators usually integrated into the screed act on the paving material in the shaft, so that the use of manually moved vibrators is not required.
  • the intake ramp leveled the top support layer in the shaft to the required height and a few centimeters below the edges of the shaft, so that a clean course to the adjacent carriageway, sidewalk or cycle path surfaces is then created with the installation of a final cover layer. Since the base layers are quickly introduced and leveled and compacted in the shaft, the amount of work and time is reduced compared to conventional methods.
  • a particularly useful embodiment is set out in claim 2.
  • the machine operator can use the adjustable screed to set the working width in the Adapt the shaft exactly to the respective circumstances.
  • the features of claim 3 are particularly advantageous because the paver can be converted in a few simple steps by attaching the paving aid to shaft construction work and then dismantling it again by means of the screed for subsequent laying of the top layer.
  • the paver is thus given a practical and efficient dual function, which extends its area of application in a structurally simple and cost-effective manner.
  • the dimensions and the adjustment range are particularly expedient.
  • the remaining 4 cm above the compacted base layer in the shaft can be easily compensated for with a final ceiling layer that has been laid after the installation aid has been removed.
  • the installation goods are used quickly down into the shaft.
  • the paving skid is stable and easily transfers the weight of the screed and the vibrating forces to compact the base layers.
  • the paving skid rests on the screed's smoothing plates.
  • the extended smooth bottom of the built-in runner provides a large contact surface in the shaft for the compaction of the base layer and also stiffens it Feed ramp.
  • the support plates not only stiffen the installation auxiliary device, but also contribute to guiding and supporting the installation skid.
  • the built-in goods are forced under the feed ramp by the support plates and cannot move sideways.
  • a stable mounting of the installation auxiliary device is given in the embodiment according to claim 8, because the rear end of the installation skid located in the direction of travel is also connected to the screed, in a structurally simple manner.
  • the hooks prevent the rear end of the built-in runner from hanging down undesirably. They hold the built-in skid in firm contact with the screed plates, so that the vibrating forces are transmitted directly from the vibrating devices of the screed into the base layers.
  • a high installation material template can be generated in front of the feed ramp, so that even thick base layers can be laid quickly.
  • the built-in auxiliary device is correctly positioned and held in any case.
  • the built-in auxiliary device according to claim 11 can be easily attached to screeds that have already been in use, in order with the small paver too To be able to carry out shaft construction work, in particular the introduction, leveling and compaction of base layers, quickly and quickly.
  • a paver F in particular a small paver for walkways or cycle paths and for narrow working widths on roadways, has a drive motor 1, an operating panel 2 and a crawler track 3.
  • a crop bunker 4 is arranged at the front, from which the paving material is brought to a crop distribution device 5 via a conveyor path (not shown) inside the paver F.
  • a screed is attached to the paver F, expediently a width-adjustable screed B. Dashed lines on the screed B indicate an installation auxiliary device H with which the paver can be inserted, leveled and compacted by means of the paver into narrow manholes.
  • the built-in auxiliary device H is after Can be added and removed on request.
  • the screed B according to FIG. 2 has two screed parts 7, 8 which can be adjusted transversely to the direction of travel R and have smoothing plates 9 on the bottom.
  • the smoothing plates 9 run out in the direction of travel at the rear with an outlet edge 10.
  • Side parts 11 extend forward in the direction of travel and limit the width of the good template to the working width of the screed.
  • narrowing parts 12 can be fastened, by means of which the width of the material template which can be installed is reduced to a smaller extent than it corresponds to the transverse distance between the side parts 11.
  • the installation auxiliary device H is installed between the narrowing parts 12 and can be seen in detail from FIG. 3.
  • the installation auxiliary device H has an open installation goods inlet 13 in the direction of travel, which is delimited laterally by support plates 16 and upstanding plates 17 fastened thereon and in the direction of travel by vertically standing wall parts 18 at the rear.
  • the built-in auxiliary device H consists of two mutually overlapping, displaceable halves I and II, one half I, II each being connected to a screed part 7, 8, such that the working width X of the built-in auxiliary device H by means of the adjustable screed parts 7, 8 can be adjusted.
  • a feed ramp 14 is provided on the underside of the wall parts 18, which slopes obliquely or rounded against the direction of travel R to a height of approximately 4 cm below the undersides of the smoothing plates 9.
  • the feed ramp 14 is as wide as the built-in goods inlet 13 and is counter to the direction of travel by a flat smooth floor 15 extended, which extends to the rear end of the smoothing plates 9.
  • the intake ramp 14 forms with the smoothing floor 15, with side walls 22, end walls 21 and top walls 20 an installation runner K, which consists of two telescopically pushed boxes and is connected to the support plates 16 and the wall parts 18.
  • Fastening devices 19 serve to fix the installation auxiliary device on the narrowing parts 12.
  • the plates 17 could, however, also be connected directly to the side parts 11.
  • the installation auxiliary device H is inserted into the screed in such a way that the top walls 20 on the screed plates 9 and at least one wall part 18 on the front of a screed part 7, 8 is present.
  • the paver F moves over the shaft, the undercarriages 3 and the lateral ends of the screed parts 7, 8 resting on the pavement next to the shaft edges.
  • the working width X of the built-in auxiliary device is set to the shaft width.
  • the installation material presented is filled into the shaft S through the installation material inlet 13 until the uppermost base layer T reaches a level at which the intake ramp 14 and the smoothing floor 15 begin to compact.
  • the vibrating devices V usually contained in the screed B support the compaction and leveling of the uppermost base layer T at a level which is below the smoothing plates 9 by the height of the installation skid K.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Road Paving Machines (AREA)
EP93102419A 1992-04-03 1993-02-16 Finisseur Ceased EP0563558A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9204628U DE9204628U1 (de) 1992-04-03 1992-04-03 Deckenfertiger
DE9204628U 1992-04-03

Publications (1)

Publication Number Publication Date
EP0563558A1 true EP0563558A1 (fr) 1993-10-06

Family

ID=6878132

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93102419A Ceased EP0563558A1 (fr) 1992-04-03 1993-02-16 Finisseur

Country Status (2)

Country Link
EP (1) EP0563558A1 (fr)
DE (1) DE9204628U1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1650349A1 (fr) 2004-10-25 2006-04-26 Joseph Voegele AG Poutre lisseuse pour un finisseur

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2697037B1 (fr) * 1992-10-16 1994-12-16 Applic Derives Asphalte Dispositif et procédé pour déposer un matériau de reconstitution d'une chaussée dans une tranchée longitudinale.
DE202014007084U1 (de) 2014-08-29 2015-12-04 Joseph Vögele AG Baumaschine mit versetzten Bunkerrückwänden

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2043752A (en) * 1979-01-25 1980-10-08 Tarmac Roadstone Holdings Ltd Improvements relating to paving machines
GB2048998A (en) * 1979-05-14 1980-12-17 Niigata Engineering Co Ltd Leveling device for an asphalt finisher
US4507012A (en) * 1982-04-09 1985-03-26 Corcoran John J Apparatus and method for filling trenches in paved surfaces
FR2606802A1 (fr) * 1986-11-18 1988-05-20 Gerland Dispositif permettant la reconstitution definitive des couches de roulement de chaussees sur tranchees longitudinales et procede de reconstitution definitive desdites couches de roulement
US4842441A (en) * 1987-02-10 1989-06-27 Mable M. Watkins Apparatus for filling a trench in a paved surface

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2043752A (en) * 1979-01-25 1980-10-08 Tarmac Roadstone Holdings Ltd Improvements relating to paving machines
GB2048998A (en) * 1979-05-14 1980-12-17 Niigata Engineering Co Ltd Leveling device for an asphalt finisher
US4507012A (en) * 1982-04-09 1985-03-26 Corcoran John J Apparatus and method for filling trenches in paved surfaces
FR2606802A1 (fr) * 1986-11-18 1988-05-20 Gerland Dispositif permettant la reconstitution definitive des couches de roulement de chaussees sur tranchees longitudinales et procede de reconstitution definitive desdites couches de roulement
US4842441A (en) * 1987-02-10 1989-06-27 Mable M. Watkins Apparatus for filling a trench in a paved surface

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1650349A1 (fr) 2004-10-25 2006-04-26 Joseph Voegele AG Poutre lisseuse pour un finisseur

Also Published As

Publication number Publication date
DE9204628U1 (de) 1992-06-17

Similar Documents

Publication Publication Date Title
DE3901347C2 (fr)
DE2616573A1 (de) Baumaschine fuer entwaesserungsgraeben
DE2131650A1 (de) Strassenbaumaschine und Steuerungen dafuer
DE102011010479A1 (de) Gleitschalungs-Strassenfertiger mit Zugmaschinenrahmen mit verstellbarer Länge
DE922718C (de) Strassenbaumaschine
EP0560021A1 (fr) Véhicule pour la réparation de revêtements routiers
EP0771909B1 (fr) Machine pour le démontage d'une ancienne voie ferrée et l'installation d'une nouvelle voie
EP0585657B1 (fr) Procédé et dispositif pour le remplacement du sol, particulièrement à proximité de routes et de bâtiments
DE2147691A1 (de) Vorrichtung zum verdichten bei der endbehandlung von strassendecken aus heissem mischmaterial
EP1179636A1 (fr) Finisseuse et procédé de pavage
EP0240801B1 (fr) Règle pour enduit
DE2253787A1 (de) Niveaubezugsvorrichtung fuer eine strassenbaumaschine
DE2314812A1 (de) Strassenfertiger
EP0563558A1 (fr) Finisseur
DE1759744C3 (de) Straßenfertiger zum Einbau von Beton
DE2556547B2 (de) Randstreifenfertiger
DE3607245C2 (de) Verfahren zum Herstellen eines Schotterbettes, insbesondere für Eisenbahngleise auf einem Planum sowie Schotter-Band-Fertiger zur Durchführung des Verfahrens
DE102022114597A1 (de) System und verfahren zum automatischen absenken einer bohlenanordnung eines strassenfertigers
US2854767A (en) Fine grade planer device
DE20000148U1 (de) Fertiger im Containermaß
DE1459784C3 (de) Gleitschalungsfertiger zum Einbau von Fahrbahndecken, insbesondere aus Beton
DE29915875U1 (de) Straßenfertiger
DE20111233U1 (de) Seitenfertiger
CH664990A5 (en) Forming gutters along side of road - involves material distributor and spreader bar mounted in front of vibrator
DE3217000A1 (de) Planierwerkzeug

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

17P Request for examination filed

Effective date: 19930803

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT CH DE LI NL

17Q First examination report despatched

Effective date: 19950516

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED

18R Application refused

Effective date: 19960203