FR845451A - Perfectionnements aux appareils épandeurs de matières granuleuses, pondéreuses ougravillonneuses - Google Patents

Perfectionnements aux appareils épandeurs de matières granuleuses, pondéreuses ougravillonneuses

Info

Publication number
FR845451A
FR845451A FR845451DA FR845451A FR 845451 A FR845451 A FR 845451A FR 845451D A FR845451D A FR 845451DA FR 845451 A FR845451 A FR 845451A
Authority
FR
France
Prior art keywords
granular
heavy
spreading devices
gravel materials
gravel
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.)
HARDY ET CIE ETS
Original Assignee
HARDY ET CIE ETS
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 HARDY ET CIE ETS filed Critical HARDY ET CIE ETS
Application granted granted Critical
Publication of FR845451A publication Critical patent/FR845451A/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
    • 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
    • E01C2019/2055—Details not otherwise provided for
    • E01C2019/207—Feeding the distribution means
    • E01C2019/2075—Feeding the distribution means with longitudinal conveyor belt

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR845451D 1938-04-28 1938-04-28 Perfectionnements aux appareils épandeurs de matières granuleuses, pondéreuses ougravillonneuses Expired FR845451A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR845451T 1938-04-28

Publications (1)

Publication Number Publication Date
FR845451A true FR845451A (fr) 1939-08-24

Family

ID=9312863

Family Applications (1)

Application Number Title Priority Date Filing Date
FR845451D Expired FR845451A (fr) 1938-04-28 1938-04-28 Perfectionnements aux appareils épandeurs de matières granuleuses, pondéreuses ougravillonneuses

Country Status (1)

Country Link
FR (1) FR845451A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1534308B1 (de) * 1966-12-12 1969-11-06 Keller & Knappich Gmbh Fahrbares Streugeraet
FR2652835A1 (fr) * 1989-10-09 1991-04-12 Acmar Perfectionnement aux dispositifs d'epandage de gravillons.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1534308B1 (de) * 1966-12-12 1969-11-06 Keller & Knappich Gmbh Fahrbares Streugeraet
FR2652835A1 (fr) * 1989-10-09 1991-04-12 Acmar Perfectionnement aux dispositifs d'epandage de gravillons.

Similar Documents

Publication Publication Date Title
FR870862A (fr) Perfectionnements aux poignées pour cycles ou appareils similaires
FR861017A (fr) Perfectionnements aux appareils de floculation
FR838484A (fr) Perfectionnements apportés aux règles pour calculer les appareils de briques de maçonnerie
FR845451A (fr) Perfectionnements aux appareils épandeurs de matières granuleuses, pondéreuses ougravillonneuses
FR842680A (fr) Perfectionnements apportés aux appareils pour mesurer ou contrôler les dimensions de pièces
FR765048A (fr) Perfectionnements aux appareils filtrants
FR705295A (fr) Perfectionnements aux appareils de freinage hydrauliques
DK57328C (da) Vejbelægningsmateriale.
FR725532A (fr) Perfectionnements apportés aux appareils hydrauliques à piston rotatif
FR858284A (fr) Perfectionnements apportés aux appareils récepteurs de t. s. f.
FR835785A (fr) Perfectionnements aux appareils de t. s. f.
FR832454A (fr) Perfectionnements aux appareils de t. s. f.
FR843458A (fr) Perfectionnements aux mécanismes pour accorder les appareils de t. s. f.
FR828381A (fr) Perfectionnements apportés aux appareils de pesage
FR49808E (fr) Séchoir-cuiseur pour matières concassées, granuleuses ou pulvérulentes
FR841850A (fr) Séchoir-cuiseur pour matières concassées, granuleuses ou pulvérulentes
FR668648A (fr) Perfectionnements apportés aux appareils distributeurs-doseurs de matières pulvérulentes
DK56421C (da) Anordning ved Kunstgødningsspredere.
DK56060C (da) Anordning ved Kunstgødningsspredere.
FR860286A (fr) Perfectionnements aux hourdis
FR747925A (fr) Perfectionnements aux appareils mélangeurs
DK56709C (da) Vejbelægningsmateriale.
FR882105A (fr) Perfectionnements aux appareils de radiotomie
FR895626A (fr) Perfectionnements apportés aux appareils pour déplacer ou transporter des matières, notamment pour le dragage
FR838525A (fr) Pelle portative combinée pour fantassin