FR765034A - Perfectionnement aux dispositifs de gravillonnage - Google Patents

Perfectionnement aux dispositifs de gravillonnage

Info

Publication number
FR765034A
FR765034A FR765034DA FR765034A FR 765034 A FR765034 A FR 765034A FR 765034D A FR765034D A FR 765034DA FR 765034 A FR765034 A FR 765034A
Authority
FR
France
Prior art keywords
gravelling
improvement
devices
gravelling devices
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
Other languages
English (en)
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.)
VIALIT FRANC
Original Assignee
VIALIT FRANC
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 VIALIT FRANC filed Critical VIALIT FRANC
Application granted granted Critical
Publication of FR765034A publication Critical patent/FR765034A/fr
Expired 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
    • E01C19/12—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
    • E01C19/20—Apparatus for distributing, e.g. spreading, granular or pulverulent materials, e.g. sand, gravel, salt, dry binders
    • E01C19/201—Apparatus for distributing, e.g. spreading, granular or pulverulent materials, e.g. sand, gravel, salt, dry binders with driven loosening, discharging or spreading parts, e.g. power-driven, drive derived from road-wheels
    • E01C19/202—Apparatus for distributing, e.g. spreading, granular or pulverulent materials, e.g. sand, gravel, salt, dry binders with driven loosening, discharging or spreading parts, e.g. power-driven, drive derived from road-wheels solely rotating, e.g. discharging and spreading drums
    • E01C19/2025—Throwers with substantially horizontal axis, e.g. drums or brushes rotated to fling the material at the surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR765034D 1933-12-05 1933-12-05 Perfectionnement aux dispositifs de gravillonnage Expired FR765034A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR765034T 1933-12-05

Publications (1)

Publication Number Publication Date
FR765034A true FR765034A (fr) 1934-06-01

Family

ID=9182496

Family Applications (1)

Application Number Title Priority Date Filing Date
FR765034D Expired FR765034A (fr) 1933-12-05 1933-12-05 Perfectionnement aux dispositifs de gravillonnage

Country Status (1)

Country Link
FR (1) FR765034A (fr)

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