Classifications

• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B28—WORKING CEMENT, CLAY, OR STONE
  • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
  • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
  • B28C7/04—Supplying or proportioning the ingredients
  • B28C7/06—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
  • B28C7/08—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors by means of scrapers or skips
  • B28C7/0835—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors by means of scrapers or skips using skips to be hoisted along guides or to be tilted, to charge working-site concrete mixers
  • B28C7/0847—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors by means of scrapers or skips using skips to be hoisted along guides or to be tilted, to charge working-site concrete mixers the skips being hoisted along vertical or inclined guides
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B66—HOISTING; LIFTING; HAULING
  • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
  • B66B17/00—Hoistway equipment
  • B66B17/14—Applications of loading and unloading equipment
  • B66B17/26—Applications of loading and unloading equipment for loading or unloading mining-hoist skips
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
  • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
  • B65G2812/00—Indexing codes relating to the kind or type of conveyors
  • B65G2812/06—Skip or hopper conveyors
  • B65G2812/0609—Constitutive elements or auxiliary devices
  • B65G2812/0618—Skips, hoppers or similar containers
  • B65G2812/0627—Skips, hoppers or similar containers characterised by the configuration
  • B65G2812/0636—Skips, hoppers or similar containers characterised by the configuration provided with guiding means

Landscapes

• Chemical & Material Sciences (AREA)
• Dispersion Chemistry (AREA)

Priority Applications (1)

Applications Claiming Priority (1)

Publications (1)

Family

ID=9055736

Family Applications (1)

Country Status (1)

• 1970
  • 1970-05-20 FR FR7018204A patent/FR2087431A5/fr not_active Expired

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