FR66488E - Improved process and equipment for tarring and graveling of roads - Google Patents
Improved process and equipment for tarring and graveling of roadsInfo
- Publication number
- FR66488E FR66488E FR66488DD FR66488E FR 66488 E FR66488 E FR 66488E FR 66488D D FR66488D D FR 66488DD FR 66488 E FR66488 E FR 66488E
- 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
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
- E01C2019/2095—Feeding the distribution means by tipping
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR972621T | 1948-07-27 | ||
FR61739T | 1951-06-21 | ||
FR62875T | 1952-05-12 | ||
FR66488T | 1954-06-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR66488E true FR66488E (en) | 1957-03-08 |
Family
ID=33303971
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR66488D Expired FR66488E (en) | 1948-07-27 | 1954-06-23 | Improved process and equipment for tarring and graveling of roads |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR66488E (en) |
-
1954
- 1954-06-23 FR FR66488D patent/FR66488E/en not_active Expired
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