FR2389716A1 - - Google Patents

Info

Publication number
FR2389716A1
FR2389716A1 FR7813006A FR7813006A FR2389716A1 FR 2389716 A1 FR2389716 A1 FR 2389716A1 FR 7813006 A FR7813006 A FR 7813006A FR 7813006 A FR7813006 A FR 7813006A FR 2389716 A1 FR2389716 A1 FR 2389716A1
Authority
FR
France
Prior art keywords
sheet pile
constituted
main sheet
main
additional
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.)
Withdrawn
Application number
FR7813006A
Other languages
French (fr)
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 FR2389716A1 publication Critical patent/FR2389716A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/22—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
    • E01C19/30—Tamping or vibrating apparatus other than rollers ; Devices for ramming individual paving elements
    • E01C19/34—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight
    • E01C19/40—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight adapted to impart a smooth finish to the paving, e.g. tamping or vibrating finishers
    • 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

Landscapes

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

Abstract

Palplanche à monter sur un finisseur de route et constituée par une palplanche principale, de préférence divisée, et par au moins une palplanche additionnelle s'étendant sensiblement sur la moitié de la longueur de la palplanche principale et qui peut être amenée à coulisser latéralement vers l'exterieur pour augmenter la largeur de montagne, la palplanche principale ainsi que la palplanche additionnelle étant equipées d'au moins un mécanisme d'oscillation. Les mécanismes d'oscillation sont constitués par des pulsateurs hydrauliques 8 qui communiquent avec un générateur d'impulsions hydraulique commun 9. L'invention est applicable à la construction routière.Sheet pile to be mounted on a road paver and constituted by a main sheet pile, preferably divided, and by at least one additional sheet pile extending substantially over half the length of the main sheet pile and which can be made to slide laterally towards it. 'exterior to increase the mountain width, the main sheet pile as well as the additional sheet pile being equipped with at least one oscillation mechanism. The oscillation mechanisms are constituted by hydraulic pulsators 8 which communicate with a common hydraulic pulse generator 9. The invention is applicable to road construction.

FR7813006A 1977-05-03 1978-05-02 Withdrawn FR2389716A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772719692 DE2719692A1 (en) 1977-05-03 1977-05-03 SCREED FOR ROAD PAVER

Publications (1)

Publication Number Publication Date
FR2389716A1 true FR2389716A1 (en) 1978-12-01

Family

ID=6007889

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7813006A Withdrawn FR2389716A1 (en) 1977-05-03 1978-05-02

Country Status (3)

Country Link
DE (1) DE2719692A1 (en)
FR (1) FR2389716A1 (en)
GB (1) GB1569648A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2438709A1 (en) * 1978-07-05 1980-05-09 Voegele Ag J DAMING DEVICE FOR ROAD COVERING MACHINES

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2133066A (en) * 1982-11-12 1984-07-18 Treacy Brothers Device for use in the laying of screeds
AT383175B (en) * 1983-07-04 1987-05-25 Pohl Josef DEVICE FOR LEVELING CONCRETE FLOORS, SCREEDS, OR THE LIKE.
SE441371B (en) * 1984-12-27 1985-09-30 Dynapac Ab DEVICE FOR THE DISTRIBUTION OF BITUMINOST BINDING AGENT
DE8700378U1 (en) * 1987-01-09 1987-03-19 Dynapac Hoes Gmbh, 2906 Wardenburg, De
DE4024711C2 (en) * 1990-08-03 1994-03-17 Voegele Ag J Method and device for processing a road surface
DE19709131C2 (en) * 1997-03-06 2003-02-20 Abg Allg Baumaschinen Gmbh pavers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2438709A1 (en) * 1978-07-05 1980-05-09 Voegele Ag J DAMING DEVICE FOR ROAD COVERING MACHINES

Also Published As

Publication number Publication date
GB1569648A (en) 1980-06-18
DE2719692A1 (en) 1978-09-14

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Legal Events

Date Code Title Description
ST Notification of lapse