FR972621A - Improved process and equipment for tarring and graveling of roads - Google Patents

Improved process and equipment for tarring and graveling of roads

Info

Publication number
FR972621A
FR972621A FR972621DA FR972621A FR 972621 A FR972621 A FR 972621A FR 972621D A FR972621D A FR 972621DA FR 972621 A FR972621 A FR 972621A
Authority
FR
France
Prior art keywords
graveling
tarring
roads
equipment
improved process
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
French (fr)
Inventor
Lucien Valantin
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 filed Critical
Application granted granted Critical
Publication of FR972621A publication Critical patent/FR972621A/en
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
    • E01C19/21—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 simultaneously but separately applying liquid material and granular or pulverulent material, e.g. bitumen and grit, with or without spreading ; for filling grooves and gritting the filling
    • 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
    • E01C2019/2095—Feeding the distribution means by tipping

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Repair (AREA)
FR972621D 1948-07-27 1948-07-27 Improved process and equipment for tarring and graveling of roads Expired FR972621A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR972621T 1948-07-27

Publications (1)

Publication Number Publication Date
FR972621A true FR972621A (en) 1951-02-01

Family

ID=9516107

Family Applications (1)

Application Number Title Priority Date Filing Date
FR972621D Expired FR972621A (en) 1948-07-27 1948-07-27 Improved process and equipment for tarring and graveling of roads

Country Status (2)

Country Link
BE (1) BE489785A (en)
FR (1) FR972621A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE939749C (en) * 1952-05-12 1956-03-01 Lucien Valantin As a trailer trained spreader for road construction purposes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE939749C (en) * 1952-05-12 1956-03-01 Lucien Valantin As a trailer trained spreader for road construction purposes

Also Published As

Publication number Publication date
BE489785A (en) 1949-07-15

Similar Documents

Publication Publication Date Title
FR982327A (en) Method and apparatus for electrostatic coating application
FR997122A (en) Process for the production of electrodes
FR998365A (en) Process for preparing hydroxylamino-sulfonates and / or hydroxylaminosulfates
FR972621A (en) Improved process and equipment for tarring and graveling of roads
FR61739E (en) Improved process and equipment for tarring and graveling of roads
FR66488E (en) Improved process and equipment for tarring and graveling of roads
FR62875E (en) Improved process and equipment for tarring and graveling of roads
FR980225A (en) Heterocyclically substituted diaminoquinazolines and process for their preparation
FR1006991A (en) Method and equipment for the application of electron-emitting materials to cathodes
FR1011069A (en) Process for upgrading slag and slag
FR1011070A (en) Process for increasing the value of slag and slag
FR65279E (en) Alkyl-aryl-orthosilicate compounds and process for their manufacture and use
FR1009379A (en) Process for the recovery of antimonious lead and soft lead from used battery plates
FR978066A (en) Hyperconvection method and devices
FR980186A (en) Process and installation for the production of steel
FR1009224A (en) Oxy-cutting process and torches for the application of said process
FR969923A (en) Method and installation for multiplication of impressed ribbons for magneton
FR966039A (en) Method and apparatus for shaping shoe parts
FR54681E (en) Mechanical process and equipment for concrete construction
FR989828A (en) Process for the production of aralkyl-thio-semicarbazides
FR949528A (en) New construction process and materials used for the application of this process
FR972517A (en) Method and device for the manufacture of slabs
FR967937A (en) New method and formwork device for molded constructions
FR978371A (en) Method and apparatus for the production of readily oxidizable metals
FR971866A (en) Indicator panels and process for their manufacture