FR2414419A1 - Systeme de regulation du debit des materiaux decharges par un vehicule semi-remorque a fond mouvant - Google Patents
Systeme de regulation du debit des materiaux decharges par un vehicule semi-remorque a fond mouvantInfo
- Publication number
- FR2414419A1 FR2414419A1 FR7801434A FR7801434A FR2414419A1 FR 2414419 A1 FR2414419 A1 FR 2414419A1 FR 7801434 A FR7801434 A FR 7801434A FR 7801434 A FR7801434 A FR 7801434A FR 2414419 A1 FR2414419 A1 FR 2414419A1
- Authority
- FR
- France
- Prior art keywords
- crank
- hooper
- semi
- pivotally mounted
- discharge control
- 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.)
- Granted
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
- E01C19/18—Devices for distributing road-metals mixed with binders, e.g. cement, bitumen, without consolidating or ironing effect
- E01C19/182—Devices for distributing road-metals mixed with binders, e.g. cement, bitumen, without consolidating or ironing effect solely for depositing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
- B60P1/36—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using endless chains or belts thereon
- B60P1/38—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using endless chains or belts thereon forming the main load-transporting element or part thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
- B65D88/64—Large containers characterised by means facilitating filling or emptying preventing bridge formation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Transportation (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
L'invention concerne un système de régulation du débit des matériaux déchargés par un véhicule semi-remorque à fond mouvant. L'extrémité arrière d'une poutre longitudinale 16 à section transversale décroissante vers l'arrière est articulée sur la benne du véhicule par l'intermédiaire d'une bielle 17 et de pivots 18 et 19. L'extrémité avant de la poutre 16 se déplace contre la paroi avant inclinée 10 de la benne grâce à un vérin hydraulique 21-22. On peut ainsi éloigner plus ou moins la poutre 16 du convoyeur inférieur 6 prévu dans le fond de la benne, pour réguler le débit des matériaux déversés. Application : épandage de bitume sans que le couple fourni par les moteurs d'entraînement du convoyeur ne dépasse la valeur limite permise.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7801434A FR2414419A1 (fr) | 1978-01-13 | 1978-01-13 | Systeme de regulation du debit des materiaux decharges par un vehicule semi-remorque a fond mouvant |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7801434A FR2414419A1 (fr) | 1978-01-13 | 1978-01-13 | Systeme de regulation du debit des materiaux decharges par un vehicule semi-remorque a fond mouvant |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2414419A1 true FR2414419A1 (fr) | 1979-08-10 |
FR2414419B1 FR2414419B1 (fr) | 1982-01-15 |
Family
ID=9203622
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7801434A Granted FR2414419A1 (fr) | 1978-01-13 | 1978-01-13 | Systeme de regulation du debit des materiaux decharges par un vehicule semi-remorque a fond mouvant |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2414419A1 (fr) |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1024364A (en) * | 1963-07-19 | 1966-03-30 | Atkinsons Clitheroe Ltd | Improvements in or relating to vehicles for carrying material in bulk |
US3399466A (en) * | 1967-06-21 | 1968-09-03 | Hartley Controls Corp | Sand hopper |
GB1192101A (en) * | 1968-03-06 | 1970-05-20 | Charrold Ltd | Improvements in and Relating to Goods Vehicles |
FR2021846A1 (fr) * | 1968-10-29 | 1970-07-24 | Buehler Ag Geb | |
FR1600922A (fr) * | 1968-11-12 | 1970-08-03 | ||
FR2041993A5 (fr) * | 1969-04-11 | 1971-02-05 | Inst Lacke Farbe | |
FR2059628A1 (fr) * | 1969-08-22 | 1971-06-04 | Arkansas Rock & Gravel Co | |
US3731825A (en) * | 1971-12-01 | 1973-05-08 | Arkansas Rock & Gravel Co | Self-unloading particulate material delivery system |
FR2156827A1 (fr) * | 1971-10-22 | 1973-06-01 | Miag Muhlenbau Ind | |
US3874698A (en) * | 1973-04-04 | 1975-04-01 | Fmc Corp | Articulated haulage vehicle |
US4005790A (en) * | 1969-08-22 | 1977-02-01 | Arkansas Rock And Gravel Co. | Paving material conveyor system |
-
1978
- 1978-01-13 FR FR7801434A patent/FR2414419A1/fr active Granted
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1024364A (en) * | 1963-07-19 | 1966-03-30 | Atkinsons Clitheroe Ltd | Improvements in or relating to vehicles for carrying material in bulk |
US3399466A (en) * | 1967-06-21 | 1968-09-03 | Hartley Controls Corp | Sand hopper |
GB1192101A (en) * | 1968-03-06 | 1970-05-20 | Charrold Ltd | Improvements in and Relating to Goods Vehicles |
FR2021846A1 (fr) * | 1968-10-29 | 1970-07-24 | Buehler Ag Geb | |
FR1600922A (fr) * | 1968-11-12 | 1970-08-03 | ||
FR2041993A5 (fr) * | 1969-04-11 | 1971-02-05 | Inst Lacke Farbe | |
FR2059628A1 (fr) * | 1969-08-22 | 1971-06-04 | Arkansas Rock & Gravel Co | |
US4005790A (en) * | 1969-08-22 | 1977-02-01 | Arkansas Rock And Gravel Co. | Paving material conveyor system |
FR2156827A1 (fr) * | 1971-10-22 | 1973-06-01 | Miag Muhlenbau Ind | |
US3731825A (en) * | 1971-12-01 | 1973-05-08 | Arkansas Rock & Gravel Co | Self-unloading particulate material delivery system |
US3874698A (en) * | 1973-04-04 | 1975-04-01 | Fmc Corp | Articulated haulage vehicle |
Also Published As
Publication number | Publication date |
---|---|
FR2414419B1 (fr) | 1982-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |