FR2457927A2 - Epandeuse pour produits liquides et solides - Google Patents
Epandeuse pour produits liquides et solidesInfo
- Publication number
- FR2457927A2 FR2457927A2 FR7914169A FR7914169A FR2457927A2 FR 2457927 A2 FR2457927 A2 FR 2457927A2 FR 7914169 A FR7914169 A FR 7914169A FR 7914169 A FR7914169 A FR 7914169A FR 2457927 A2 FR2457927 A2 FR 2457927A2
- Authority
- FR
- France
- Prior art keywords
- vehicle
- hydraulic motor
- liq
- screw
- pump system
- 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
- 238000005507 spraying Methods 0.000 title abstract 3
- 239000007787 solid Substances 0.000 title abstract 2
- 239000007921 spray Substances 0.000 title abstract 2
- 239000007788 liquid Substances 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0089—Regulating or controlling systems
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C17/00—Fertilisers or seeders with centrifugal wheels
-
- 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
- E01C19/203—Centrifugal spreaders with substantially vertical axis
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H10/00—Improving gripping of ice-bound or other slippery traffic surfaces, e.g. using gritting or thawing materials ; Roadside storage of gritting or solid thawing materials; Permanently installed devices for applying gritting or thawing materials; Mobile apparatus specially adapted for treating wintry roads by applying liquid, semi-liquid or granular materials
- E01H10/007—Mobile apparatus specially adapted for preparing or applying liquid or semi-liquid thawing material or spreading granular material on wintry roads
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H3/00—Applying liquids to roads or like surfaces, e.g. for dust control; Stationary flushing devices
- E01H3/02—Mobile apparatus, e.g. watering-vehicles
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Architecture (AREA)
- Environmental Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Pest Control & Pesticides (AREA)
- Insects & Arthropods (AREA)
- Soil Sciences (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Rotary Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
Abstract
L'INVENTION CONCERNE L'EPANDAGE DE LIQUIDES OU DE SOLIDES. ELLE A POUR OBJET UNE EPANDEUSE MIXTE A LIQUIDES ET A SOLIDES. LE SOLIDE A EPANDRE EST EXTRAIT D'UNE TREMIE 37 PAR UNE VIS SANS FIN 30 ACTIONNEE PAR UN MOTEUR HYDRAULIQUE 14 QUI EST ALIMENTE PAR UNE POMPE HYDRAULIQUE 16 ENTRAINEE PAR LE MOTEUR 17 DE L'EPANDEUSE, DE MANIERE A OBTENIR UN EPANDAGE UNIFORME QUELLE QUE SOIT LA VITESSE DE PROGRESSION DE CELLE-CI. LA POMPE 16 ET LE MOTEUR 14 SONT DES APPAREILS A CYLINDREE VARIABLE, DONT UNE REDUCTION INTERVIENT EN CAS DE BLOCAGE DE LA VIS 30 AFIN DE DEBLOQUER CELLE-CI A COUPLE ACCRU ET A FAIBLE VITESSE DE ROTATION. APPLICATION A L'EPANDAGE DE PRODUITS TELS QU'ENGRAIS, SELS DE DEVERGLACAGE, PRODUITS CHIMIQUES, ETC.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7914169A FR2457927A2 (fr) | 1979-06-01 | 1979-06-01 | Epandeuse pour produits liquides et solides |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7914169A FR2457927A2 (fr) | 1979-06-01 | 1979-06-01 | Epandeuse pour produits liquides et solides |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2457927A2 true FR2457927A2 (fr) | 1980-12-26 |
FR2457927B2 FR2457927B2 (fr) | 1983-07-08 |
Family
ID=9226161
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7914169A Granted FR2457927A2 (fr) | 1979-06-01 | 1979-06-01 | Epandeuse pour produits liquides et solides |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2457927A2 (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0071291A2 (fr) * | 1981-07-29 | 1983-02-09 | Pietro Regaldo | Dispositif, chargeable sur un véhicule, pour la distribution sélective de matières solides, liquides ou dissoutes pour le traitement de routes ou de terres |
FR2524028A1 (fr) * | 1982-03-24 | 1983-09-30 | Autoroutes Cie Financ Indle | Dispositif d'epandage de produits salins pour le traitement hivernal de chaussee |
EP2354309A3 (fr) * | 2009-12-29 | 2014-01-01 | Küpper-Weisser GmbH | Appareil d'épandage pour véhicules de services d'hiver |
ES2537252A1 (es) * | 2013-12-02 | 2015-06-03 | Sistemas De Control Cv,S.L. | Planta de salmuera autónoma integrada en contenedor estándar |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1603012A (fr) * | 1968-04-25 | 1971-03-15 | ||
FR2214787A3 (fr) * | 1973-01-24 | 1974-08-19 | Bosch Gmbh Robert | |
US4019685A (en) * | 1975-10-31 | 1977-04-26 | Dempster Industries, Inc. | Apparatus for synchronizing the speed of a material spreader or the like with the speed of a vehicle upon which it is mounted |
FR2359246A1 (fr) * | 1976-07-21 | 1978-02-17 | Weisser Hubert Kg | Appareil d'epandage de sel pour vehicule, comportant un dispositif d'humidification du produit a epandre |
-
1979
- 1979-06-01 FR FR7914169A patent/FR2457927A2/fr active Granted
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1603012A (fr) * | 1968-04-25 | 1971-03-15 | ||
FR2214787A3 (fr) * | 1973-01-24 | 1974-08-19 | Bosch Gmbh Robert | |
US4019685A (en) * | 1975-10-31 | 1977-04-26 | Dempster Industries, Inc. | Apparatus for synchronizing the speed of a material spreader or the like with the speed of a vehicle upon which it is mounted |
FR2359246A1 (fr) * | 1976-07-21 | 1978-02-17 | Weisser Hubert Kg | Appareil d'epandage de sel pour vehicule, comportant un dispositif d'humidification du produit a epandre |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0071291A2 (fr) * | 1981-07-29 | 1983-02-09 | Pietro Regaldo | Dispositif, chargeable sur un véhicule, pour la distribution sélective de matières solides, liquides ou dissoutes pour le traitement de routes ou de terres |
EP0071291A3 (en) * | 1981-07-29 | 1984-03-14 | Pietro Regaldo | Apparatus, loadable onto a vehicle, for optionnally distributing solid, liquid or solute road or soil treating substances |
FR2524028A1 (fr) * | 1982-03-24 | 1983-09-30 | Autoroutes Cie Financ Indle | Dispositif d'epandage de produits salins pour le traitement hivernal de chaussee |
EP2354309A3 (fr) * | 2009-12-29 | 2014-01-01 | Küpper-Weisser GmbH | Appareil d'épandage pour véhicules de services d'hiver |
EP2824238A1 (fr) * | 2009-12-29 | 2015-01-14 | Küpper-Weisser GmbH | Appareil d'épandage pour véhicules de services d'hiver |
ES2537252A1 (es) * | 2013-12-02 | 2015-06-03 | Sistemas De Control Cv,S.L. | Planta de salmuera autónoma integrada en contenedor estándar |
Also Published As
Publication number | Publication date |
---|---|
FR2457927B2 (fr) | 1983-07-08 |
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