Version: 2024.01
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CPC | COOPERATIVE PATENT CLASSIFICATION | |||
| B28C | PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER (preparing material for foundry moulds B22C 5/00) [2018-08] NOTE
WARNING
|
B28C 1/00 | Apparatus or methods for obtaining or processing clay (filtration in general B01D; separation of solids from solids B03, B07; chemical part C04B; by mining or quarrying E21C 41/16, E21C 41/26, E21C 47/10) [2013-01] |
B28C 1/003 | . | {Plant; Methods} [2013-01] |
B28C 1/006 | . . | {Methods} [2013-01] |
B28C 1/02 | . | for producing or processing clay suspensions {, e.g. slip}(producing or processing suspensions in general B01) [2015-10] |
B28C 1/04 | . . | Producing suspensions, e.g. by blunging {or mixing; with means for removing stones} [2013-01] |
B28C 1/06 | . . | Processing suspensions {, i.e. after mixing} [2016-08] |
B28C 1/08 | . . . | Separating suspensions, e.g. for obtaining clay, for removing stones; {Cleaning clay slurries} [2013-01] |
B28C 1/082 | . . . . | {Dewatering (B28C 1/088 takes precedence); Using sieves} [2013-01] |
B28C 1/084 | . . . . | {De-aerating} [2013-01] |
B28C 1/086 | . . . . | {Washing} [2013-01] |
B28C 1/088 | . . . . | {by centrifugal force} [2013-01] |
B28C 1/10 | . | for processing clay-containing substances in non-fluid condition (clay slurries B28C 1/02 ){; Plants} [2017-08] |
B28C 1/12 | . . | Storing and conditioning in storage; Specially adapted storage spaces or devices for their filling or emptying; {Tower structures for the storage of clay}(feeding clay to shaping apparatus B28B 13/00) [2013-01] |
B28C 1/14 | . . | specially adapted for homogenising, comminuting or conditioning clay in non-fluid condition or for separating undesired admixtures therefrom (processes involving conversion to a slurry B28C 1/02; conditioning in storage B28C 1/12; comminuting in general B02C; chemical features in eliminating iron or lime C04B) [2013-01] |
B28C 1/16 | . . . | for homogenising, e.g. by mixing, kneading {; forcing through slots} [2017-08] |
B28C 1/18 | . . . | for comminuting {clay lumps} [2013-01] |
B28C 1/182 | . . . . | {by forcing the clay through screens or slots, e.g. using screw or rolls} [2013-01] |
B28C 1/185 | . . . . . | {on cylindrical or conical surfaces, e.g. on rotating drums} [2013-01] |
B28C 1/187 | . . . . | {using co-operating rotating elements, e.g. cutters} [2013-01] |
B28C 1/20 | . . . | for separating undesired admixed bodies {, e.g. stones} [2017-08] |
B28C 1/203 | . . . . | {by forcing the clay through screens or slots, e.g. having exchangeable screens or slots} [2013-01] |
B28C 1/206 | . . . . . | {on cylindrical or conical surfaces, e.g. on rotating drums} [2013-01] |
B28C 1/22 | . . . | combined with means for conditioning by heating, humidifying, or vacuum treatment {, by cooling, by sub-atmospheric pressure treatment} [2017-08] |
B28C 1/222 | . . . . | {by moistening, e.g. by steam} [2013-01] |
B28C 1/225 | . . . . | {by degassing, de-aerating} [2013-01] |
B28C 1/227 | . . . . | {by heating, drying} [2013-01] |
| Mixing clay or cement with other material (general arrangement or layout of plant B28C 9/00; mixers in general B01F; concrete paving mixers combined with distributing devices E01C 19/00; machines for preparing mixtures of road-metal with bitumen E01C 19/10) [2016-05] |
B28C 3/00 | Apparatus or methods for mixing clay with other substances (producing clay suspensions B28C 1/02) [2013-01] |
B28C 5/00 | Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions (controlling the mixing apparatus and supplying the ingredients B28C 7/00 {; separating cement from waste concrete B03B 9/063}) [2023-08] |
B28C 5/003 | . | {Methods for mixing (B28C 5/386, B28C 5/402 take precedence)} [2013-01] |
B28C 5/006 | . . | {involving mechanical aspects} [2013-01] |
B28C 5/02 | . |
B28C 5/023 | . . | {using a flexible mat or bag} [2013-01] |
B28C 5/026 | . . | {Mixing guns or nozzles; Injector mixers (applying plaster by gas pressure E04F 21/12; both conveying and distributing concrete E04G 21/04; conveying concrete B65G 53/32; accelerating or decelerating material flow in troughs or tubes B65G 53/58)} [2013-01] |
B28C 5/04 | . . | Gravitational mixing; Mixing by intermingling streams of ingredients ({B28C 5/026 takes precedence } ; ingredients projected by fluid pressure B28C 5/06) [2013-01] |
B28C 5/06 | . . | the mixing being effected by the action of a fluid (in combination with driven mechanical means, producing cellular concrete B28C 5/38) [2013-01] |
B28C 5/08 | . |
B28C 5/0806 | . . | {Details; Accessories} [2013-01] |
B28C 5/0812 | . . . | {Drum mixer cover, e.g. lid} [2013-01] |
B28C 5/0818 | . . . | {Charging or discharging gates or chutes; Sealing means} [2013-01] |
B28C 5/0825 | . . . | {Drum insulating means} [2013-01] |
B28C 5/0831 | . . . | {Drives or drive systems, e.g. toothed racks, winches (B28C 7/0876 takes precedence)} [2013-01] |
B28C 5/0837 | . . . . | {Drives for mixers of the tilted-drum type (B28C 5/085 takes precedence)} [2013-01] |
B28C 5/0843 | . . . . | {Drives for drums rotating about a horizontal axis and supported by rotating rollers (B28C 5/085 takes precedence)} [2013-01] |
B28C 5/085 | . . . . | {Hydraulic drives} [2013-01] |
B28C 5/0856 | . . . | {Supporting frames or structures, e.g. supporting wheels} [2013-01] |
B28C 5/0862 | . . | {Adaptations of mixing containers therefor, e.g. use of material, coatings} [2013-01] |
B28C 5/0868 | . . | {Mixing apparatus in which a mixing container is hoisted along an inclined or vertical track during mixing to discharge at a higher level} [2013-01] |
B28C 5/0875 | . . | {Mixing in separate stages involving different containers for each stage} [2013-01] |
B28C 5/0881 | . . | {having a stator-rotor system with intermeshing teeth or cages} [2013-01] |
B28C 5/0887 | . . | {provided with sieves or filters} [2013-01] |
B28C 5/0893 | . . | {Mobile mixing devices, e.g. hanging} [2013-01] |
B28C 5/10 | . . | Mixing in containers not actuated to effect the mixing [2013-01] |
B28C 5/12 | . . . | with stirrers sweeping through the materials {, e.g. with incorporated feeding or discharging means or with oscillating stirrers} [2016-08] |
B28C 5/1207 | . . . . | {with means for elevating the stirrer, e.g. out of the containers} [2013-01] |
B28C 5/1215 | . . . . | {Independent stirrer-drive units, e.g. portable or mounted on a wheelbarrow} [2013-01] |
B28C 5/1223 | . . . . | {discontinuously operating mixing devices, e.g. with consecutive containers} [2013-01] |
B28C 5/123 | . . . . . | {with pressure or suction means for discharging} [2013-01] |
B28C 5/1238 | . . . . | {for materials flowing continuously through the mixing device and with incorporated feeding or discharging devices (feeding or discharging devices per se B28C 5/0818)} [2013-01] |
B28C 5/1246 | . . . . . | {with feeding devices (B28C 5/1276, B28C 5/1292 take precedence)} [2013-01] |
B28C 5/1253 | . . . . . | {with discharging devices (B28C 5/1276, B28C 5/1292 take precedence)} [2013-01] |
B28C 5/1261 | . . . . . . | {Applying pressure for discharging (applying pressure during mixing B28C 5/462)} [2013-01] |
B28C 5/1269 | . . . . . | {for making cellular concrete (in general B28C 5/381)} [2013-01] |
B28C 5/1276 | . . . . . | {with consecutive separate containers with rotating stirring and feeding or discharging means} [2013-01] |
B28C 5/1284 | . . . . . . | {having a feeding hopper and consecutive vertical or inclined mixing container fed at its upper part} [2013-01] |
B28C 5/1292 | . . . . . | {with rotating stirring and feeding or discharging means fixed on the same axis, e.g. in an inclined container fed at its lower part} [2013-01] |
B28C 5/14 | . . . . | the stirrers having motion about a horizontal or substantially horizontal axis {(with feeding or discharging means B28C 5/12)} [2013-01] |
B28C 5/141 | . . . . . | {with container tiltable or elevatable for emptying} [2013-01] |
B28C 5/142 | . . . . . | {the stirrer shaft carrying screw-blades} [2013-01] |
B28C 5/143 | . . . . . . | {for materials flowing continuously through the mixing device} [2013-01] |
B28C 5/145 | . . . . . | {with several mixing chambers arranged one after the other} [2013-01] |
B28C 5/146 | . . . . . | {with several stirrers with parallel shafts in one container (B28C 5/145 takes precedence)} [2013-01] |
B28C 5/147 | . . . . . . | {the material being moved perpendicularly to the axis of the shafts} [2013-01] |
B28C 5/148 | . . . . . | {the stirrer shaft carrying a plurality of radially extending mixing bars} [2013-01] |
B28C 5/16 | . . . . | the stirrers having motion about a vertical or steeply inclined axis {(with feeding or discharging means B28C 5/12)} [2013-01] |
B28C 5/161 | . . . . . | {in containers tiltable for emptying in containers with inclined axes} [2013-01] |
B28C 5/163 | . . . . . | {in annularly-shaped containers} [2013-01] |
B28C 5/165 | . . . . . . | {with stirrers having planetary motion} [2013-01] |
B28C 5/166 | . . . . . | {Pan-type mixers} [2013-01] |
B28C 5/168 | . . . . . . | {with stirrers having planetary motion} [2013-01] |
B28C 5/18 | . . | Mixing in containers to which motion is imparted to effect the mixing [2013-01] |
B28C 5/1806 | . . . | {rotating about an inclined axis (about a steeply inclined axis B28C 5/26)} [2013-01] |
B28C 5/1812 | . . . . | {with rotating mixing tools} [2013-01] |
B28C 5/1818 | . . . . | {Mobile or portable devices, e.g. on a wheelbarrow (B28C 5/1887 takes precedence)} [2013-01] |
B28C 5/1825 | . . . | {Mixers of the tilted-drum type, e.g. mixers pivotable about an axis perpendicular to the axis of rotation for emptying} [2013-01] |
B28C 5/1831 | . . . . | {to be mounted on a tractor} [2013-01] |
B28C 5/1837 | . . . . | {provided with feeding means, e.g. hoisting skips (B28C 5/1831, B28C 5/185, B28C 5/1856 take precedence)} [2013-01] |
B28C 5/1843 | . . . . | {having several drums} [2013-01] |
B28C 5/185 | . . . . | {having driven stirrers, e.g. driven from underneath} [2013-01] |
B28C 5/1856 | . . . . | {Details or parts, e.g. drums (drives B28C 5/0831)} [2013-01] |
B28C 5/1862 | . . . . . | {Construction of drum, e.g. provided with mixing blades} [2013-01] |
B28C 5/1868 | . . . . . . | {with mixing elements held stationary} [2013-01] |
B28C 5/1875 | . . . . . | {Tilting means; Locks or brakes therefor} [2013-01] |
B28C 5/1881 | . . . . | {the mixing drums being tilted otherwise than about a fixed axis perpendicular to the axis of rotation of the drum, e.g. by means of a set of links} [2013-01] |
B28C 5/1887 | . . . . | {Mobile or portable devices, e.g. for use by do-it-yourself enthousiasts} [2013-01] |
B28C 5/1893 | . . . | {the mixing drum being rotated by pulling it over the ground; the mixing drum or the stirrer being driven by movement of the wheel of a vehicle} [2013-01] |
B28C 5/20 | . . . | rotating about a horizontal or substantially horizontal axis during mixing, e.g. without independent stirrers [2013-01] |
B28C 5/2009 | . . . . | {with multi-compartment drums} [2013-01] |
B28C 5/2018 | . . . . | {Transportable containers, e.g. on a wheelbarrow, to be fixed totally or partly in a mixer, e.g. for rotation therewith} [2013-01] |
B28C 5/2027 | . . . . | {using spiral-shaped mixing drums} [2013-01] |
B28C 5/2036 | . . . . | {with the material travelling through the mixer, the discharge being opposite the feed inlet (B28C 5/2072, B28C 5/22, B28C 5/24 take precedence)} [2013-01] |
B28C 5/2045 | . . . . | {Parts or components (drives B28C 5/0831)} [2013-01] |
B28C 5/2054 | . . . . . | {Drums, e.g. provided with non-rotary mixing blades (B28C 5/2009 takes precedence)} [2013-01] |
B28C 5/2063 | . . . . . . | {Drums consisting of axially displaceable halves; Drums having discharging opening on their cylindrical part, e.g. the drum rotating in opposite direction for mixing or for discharging; Drums having a cylindrical part not being a surface of revolution} [2013-01] |
B28C 5/2072 | . . . . . | {Feeding or discharging mechanisms} [2013-01] |
B28C 5/2081 | . . . . . . | {Chutes pivotable about an axis parllel to the plane of the inlet or outlet opening} [2013-01] |
B28C 5/209 | . . . . . . | {Chutes rotatable about an axis parllel to the drum axis} [2013-01] |
B28C 5/22 | . . . . | with stirrers held stationary {, e.g. the material forming a ring zone by centrifugal force} [2017-08] |
B28C 5/24 | . . . . | with driven stirrers [2013-01] |
B28C 5/28 | . . . . | without independent stirrers [2013-01] |
B28C 5/30 | . . . . | with stirrers held stationary [2013-01] |
B28C 5/32 | . . . . | with driven stirrers [2013-01] |
B28C 5/325 | . . . . . | {with several stirrer shafts} [2013-01] |
B28C 5/34 | . . | Mixing on or by conveyors {, e.g. by belts or chains provided with mixing elements} [2016-08] |
B28C 5/36 | . . . | Endless-belt mixers {, i.e. for mixing while transporting the material on an endless belt, e.g. with stationary mixing elements} [2016-08] |
B28C 5/365 | . . . . | {Mixing with driven mixing elements while transporting the mixture on an endless belt} [2013-01] |
B28C 5/38 | . | wherein the mixing is effected both by the action of a fluid and by directly-acting driven mechanical means, e.g. stirring means {; Producing cellular concrete} [2017-08] |
B28C 5/381 | . . | {Producing cellular concrete (B28C 5/1269 takes precedence; producing foam B01F 23/235, B01F 23/291)} [2022-01] |
B28C 5/383 | . . . | {comprising stirrers to effect the mixing} [2013-01] |
B28C 5/385 | . . . . | {Stirrers specially adapted therefor} [2013-01] |
B28C 5/386 | . . . | {Plants; Systems; Methods} [2013-01] |
B28C 5/388 | . . . . | {Methods} [2013-01] |
B28C 5/40 | . | Mixing specially adapted for preparing mixtures containing fibres [2013-01] |
B28C 5/402 | . . | {Methods} [2013-01] |
B28C 5/404 | . . | {Pre-treatment of fibres} [2013-01] |
B28C 5/406 | . . . | {and mixing with binding material} [2013-01] |
B28C 5/408 | . . | {by spraying fibres and binding material} [2013-01] |
B28C 5/42 | . | Apparatus specially adapted for being mounted on vehicles with provision for mixing during transport ({B28C 5/1893 takes precedence; mounted on a wheelbarrow B28C 5/1215, B28C 5/1818, B28C 5/2018; } vehicle aspect B60P 3/16) [2013-01] |
B28C 5/4203 | . . | {Details; Accessories} [2013-01] |
B28C 5/4206 | . . . | {Control apparatus; Drive systems, e.g. coupled to the vehicle drive-system} [2013-01] |
B28C 5/421 | . . . . | {Drives (in general B28C 5/0831)} [2013-01] |
B28C 5/4213 | . . . . . | {Hydraulic drives (B28C 5/4217 takes precedence)} [2013-01] |
B28C 5/4217 | . . . . . | {Drives in combination with drum mountings; Drives directly coupled to the axis of rotating drums} [2013-01] |
B28C 5/422 | . . . . | {Controlling or measuring devices (B28C 5/4227 takes precedence)} [2013-01] |
B28C 5/4224 | . . . . . | {Roll-over prevention} [2013-01] |
B28C 5/4227 | . . . . | {Transmission control mechanisms} [2013-01] |
B28C 5/4231 | . . . | {Proportioning or supplying water (in general B28C 7/12)} [2013-01] |
B28C 5/4234 | . . . | {Charge or discharge systems therefor} [2013-01] |
B28C 5/4237 | . . . . | {Charging, e.g. hoppers} [2013-01] |
B28C 5/4241 | . . . . . | {having self-charging means, e.g. skips, scoops or buckets, picking up the material from the ground} [2013-01] |
B28C 5/4244 | . . . . | {Discharging; Concrete conveyor means, chutes or spouts therefor (in general B28C 7/168)} [2016-05] |
B28C 5/4248 | . . . . . | {using chutes (combined with transporting belts B28C 5/4255, combined with pumps or screws B28C 5/4258)} [2013-01] |
B28C 5/4255 | . . . . . | {using transporting belts, e.g. mounted on a foldable frame} [2013-01] |
B28C 5/4258 | . . . . . | {using pumps or transporting screws} [2013-01] |
B28C 5/4262 | . . . | {Closures; Sealing mechanisms (B28C 5/4237 takes precedence)} [2013-01] |
B28C 5/4265 | . . . | {Mounting means for drums; Support frames} [2013-01] |
B28C 5/4268 | . . . | {Drums, e.g. provided with non-rotary mixing blades (drums for concrete mixers with horizontal axis B28C 5/2054)} [2013-01] |
B28C 5/4272 | . . | {with rotating drum rotating about a horizontal or inclined axis, e.g. comprising tilting or raising means for the drum (B28C 5/4279 takes precedence)} [2013-01] |
B28C 5/4275 | . . . | {with a drum rotating about a horizontal axis, e.g. perpendicular to the longitudinal axis of the vehicle} [2013-01] |
B28C 5/4279 | . . | {with rotating drum and independently-rotating mixing tools} [2013-01] |
B28C 5/4282 | . . | {with moving mixing tools in a stationary container} [2013-01] |
B28C 5/4286 | . . . | {with mixing screw-blades} [2013-01] |
B28C 5/4289 | . . . | {with stirrers rotating about a vertical axis} [2013-01] |
B28C 5/4293 | . . . | {with reciprocating or oscillating stirrers} [2013-01] |
B28C 5/4296 | . . | {mounted on a tractor or on a tractor wheel (for tilted-drum type mixers B28C 5/1831; charging thereof B28C 5/4237)} [2013-01] |
B28C 5/44 | . | Apparatus specially adapted for drive by muscle power [2013-01] |
B28C 5/46 | . | Arrangements for applying super- or sub-atmospheric pressure during mixing; Arrangements for cooling or heating during mixing {, e.g. by introducing vapour} [2017-08] |
B28C 5/462 | . . | {Mixing at sub- or super-atmospheric pressure (B28C 5/1261 takes precedence)} [2013-01] |
B28C 5/464 | . . . | {at sub-atmospheric pressure} [2013-01] |
B28C 5/466 | . . | {Heating, e.g. using steam} [2013-01] |
B28C 5/468 | . . | {Cooling, e.g. using ice} [2013-01] |
B28C 5/48 | . | wherein the mixing is effected by vibrations (mixers with vibrating mechanisms in general B01F 31/00) [2022-01] |
B28C 5/485 | . . | {with reciprocating or oscillating stirrers; Stirrers therefor (B28C 5/4293 takes precedence)} [2013-01] |
B28C 7/00 | 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 {(B28C 5/42 takes precedence; feeding material in general B65G; proportioning in general G01F, G01G; controlling in general G05)} [2013-01] |
B28C 7/0007 | . | {Pretreatment of the ingredients, e.g. by heating, sorting, grading, drying, disintegrating; Preventing generation of dust} [2013-01] |
B28C 7/0015 | . . | {Tagging of the ingredients, e.g. by using ingredient identification means like RFID or labels} [2013-01] |
B28C 7/0023 | . . | {by heating or cooling (during mixing B28C 5/46)} [2013-01] |
B28C 7/003 | . . . | {Heating, e.g. using steam} [2013-01] |
B28C 7/0038 | . . . | {Cooling, e.g. using ice} [2013-01] |
B28C 7/0046 | . | {Storage or weighing apparatus for supplying ingredients (B28C 7/04 takes precedence)} [2013-01] |
B28C 7/0053 | . . | {Storage containers, e.g. hoppers, silos, bins (B28C 7/0084 takes precedence)} [2018-01] |
B28C 7/0061 | . . . | {Storage container plant} [2013-01] |
B28C 7/0069 | . . . | {having compartments} [2013-01] |
B28C 7/0076 | . . . | {Parts or details thereof, e.g. opening, closing or unloading means} [2013-01] |
B28C 7/0084 | . . | {Storage containers or silos mounted on, or specially adapted for transport by, vehicles; Means for erecting containers or silos} [2013-01] |
B28C 7/0092 | . . | {Stationary storage means having elements to divide the ground in sectors} [2013-01] |
B28C 7/02 | . | Controlling the operation of the mixing [2013-01] |
B28C 7/022 | . . | {by measuring the consistency or composition of the mixture, e.g. with supply of a missing component} [2013-01] |
B28C 7/024 | . . . | {by measuring properties of the mixture, e.g. moisture, electrical resistivity, density} [2013-01] |
B28C 7/026 | . . . | {by measuring data of the driving system, e.g. rotational speed, torque, consumed power} [2013-01] |
B28C 7/028 | . . | {by counting the number of revolutions performed, or by measuring the mixing time} [2013-01] |
B28C 7/04 | . | Supplying or proportioning the ingredients {(B28C 7/022 takes precedence; forming a predetermined ratio of the components to be mixed, in general B01F 35/80)} [2022-01] |
B28C 7/0404 | . . | {Proportioning} [2013-01] |
B28C 7/0409 | . . . | {taking regard of the moisture content of the solid ingredients; Moisture indicators} [2013-01] |
B28C 7/0413 | . . . | {two or more flows in predetermined ratio} [2013-01] |
B28C 7/0418 | . . . | {control systems therefor} [2013-01] |
B28C 7/0422 | . . | {Weighing predetermined amounts of ingredients, e.g. for consecutive delivery} [2013-01] |
B28C 7/0427 | . . . | {using a charging-skip, to be hoisted or tilted, provided with weight-indicating means} [2013-01] |
B28C 7/0431 | . . . | {using a weighing belt or the like} [2013-01] |
B28C 7/0436 | . . . | {Weighing means specially adapted for use in batching plants} [2013-01] |
B28C 7/044 | . . . | {Weighing mechanisms specially adapted therefor; Weighing containers (other containers B28C 7/0046)} [2013-01] |
B28C 7/0445 | . . . | {using a weighing receptacle, the feeding thereof being automatically suspended after a predetermined weight has been obtained (B28C 7/045 takes precedence)} [2013-01] |
B28C 7/045 | . . . | {using a weighing receptacle movable between several positions, e.g. moving vertically, horizontally or rotating about an axis (B28C 7/0427 takes precedence)} [2013-01] |
B28C 7/0454 | . . | {Volumetric measuring devices, e.g. for consecutively delivering predetermined volumes of ingredients} [2013-01] |
B28C 7/0459 | . . . | {the ingredients being first supplied into measuring chambers, e.g. containers or skips} [2013-01] |
B28C 7/0463 | . . . . | {Measuring chambers or containers therefor (other containers B28C 7/0046)} [2013-01] |
B28C 7/0468 | . . . . | {the measuring chambers being provided on a rotating drum} [2013-01] |
B28C 7/0472 | . . . | {for continuous feeding, e.g. by controlling the velocity of a transporting belt or the thickness of the ingredients on the belt or by regulating the outlet of a hopper (B28C 7/0477 takes precedence)} [2013-01] |
B28C 7/0477 | . . . | {by using conveyor screws} [2016-05] |
B28C 7/0481 | . . | {Plant for proportioning, supplying or batching (B28C 7/0436, B28C 7/0811 take precedence; plant in general B28C 9/00)} [2013-01] |
B28C 7/0486 | . . . | {the plant being mobile} [2013-01] |
B28C 7/049 | . . . . | {and broken-down for transport} [2013-01] |
B28C 7/0495 | . . . . . | {with a frame carrying the supplying, proportioning or batching elements, movable between a horizontal transport position and an inclined working position} [2013-01] |
B28C 7/06 | . . | Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors [2016-05] |
B28C 7/061 | . . . | {from stationary storage means having elements for dividing the ground sectorially (B28C 7/0811 takes precedence)} [2013-01] |
B28C 7/062 | . . . | {with a pneumatic or hydraulic conveyor} [2016-05] |
B28C 7/064 | . . . | {Supply from sacks; Sack openers} [2013-01] |
B28C 7/065 | . . . | {with a pivotable charging-bin (B28C 7/068 takes precedence)} [2013-01] |
B28C 7/067 | . . . | {by means of stationary hoppers, chambers or bins from which the material is fed gravitationally, e.g. having agitating means therein (hoppers or bins per se B28C 7/0053)} [2013-01] |
B28C 7/068 | . . . | {having means to elevate or hoist a charging-bin or container} [2013-01] |
B28C 7/08 | . . . | by means of scrapers or skips [2013-01] |
B28C 7/0805 | . . . . | {by means of a barrow or the like} [2013-01] |
B28C 7/0811 | . . . . | {from stationary storage means having elements for dividing the ground sectorially} [2013-01] |
B28C 7/0817 | . . . . | {on an endless chain} [2013-01] |
B28C 7/0823 | . . . . | {using manually-operated cable-pulled drag shovels (B28C 7/0841 takes precedence)} [2013-01] |
B28C 7/0829 | . . . . . | {using reciprocating cable-suspended drag shovels} [2013-01] |
B28C 7/0835 | . . . . | {using skips to be hoisted along guides or to be tilted, to charge working-site concrete mixers (proportioning by means of a skip B28C 7/0427, B28C 7/0459)} [2013-01] |
B28C 7/0841 | . . . . . | {having mechanisms to fill the skip in its lowest position, e.g. by drag shovels, from a hopper} [2013-01] |
B28C 7/0847 | . . . . . | {the skips being hoisted along vertical or inclined guides} [2013-01] |
B28C 7/0852 | . . . . . . | {and being tilted in their upmost position for discharging them at their upper side} [2013-01] |
B28C 7/0858 | . . . . . | {the skips being tilted (B28C 7/0852 takes precedence)} [2013-01] |
B28C 7/0864 | . . . . . . | {about a fixed axis} [2013-01] |
B28C 7/087 | . . . . . | {Parts; Accessories, e.g. safety devices} [2013-01] |
B28C 7/0876 | . . . . . . | {Drives therefor, e.g. winches, hydraulic drives} [2013-01] |
B28C 7/0882 | . . . . . . | {Skips} [2013-01] |
B28C 7/0888 | . . . . . . | {Vibration devices, e.g. for facilitating the emptying of the skips} [2013-01] |
B28C 7/0894 | . . . . | {Parts, e.g. winches} [2013-01] |
B28C 7/10 | . . . | by means of rotary members {, e.g. inclinable screws} [2016-08] |
B28C 7/12 | . . | Supplying or proportioning liquid ingredients [2013-01] |
B28C 7/122 | . . . | {by means of a measuring chamber, e.g. container} [2013-01] |
B28C 7/124 | . . . . | {for use with a skip} [2013-01] |
B28C 7/126 | . . . | {Supply means, e.g. nozzles} [2013-01] |
B28C 7/128 | . . . . | {Nozzles; Valves; Valve-actuating means} [2013-01] |
B28C 7/14 | . | Supply means incorporated in, or mounted on, mixers [2013-01] |
B28C 7/16 | . | Discharge means {, e.g. with intermediate storage of fresh concrete} [2017-08] |
B28C 7/161 | . . | {with storage reservoirs for temporarily storing the fresh concrete; Charging or discharging devices therefor} [2013-01] |
B28C 7/162 | . . | {by means of conveyors, other than those comprising skips or containers, e.g. endless belts, screws, air under pressure} [2016-05] |
B28C 7/163 | . . . | {using a pump} [2013-01] |
B28C 7/165 | . . . . | {using a fluid, e.g. gas (B28C 5/06, B28C 5/1261 take precedence)} [2013-01] |
B28C 7/166 | . . . . . | {comprising a lock rotor with pockets for feeding determined quantities of material from a hopper into the driving fluid} [2013-01] |
B28C 7/167 | . . . | {by means of a screw conveyor} [2016-05] |
B28C 7/168 | . . . | {Discharging chutes for concrete mixers} [2013-01] |
B28C 9/00 |
B28C 9/002 | . | {Mixing systems, i.e. flow charts or diagrams; Making slurries; Involving methodical aspects; Involving pretreatment of ingredients; Involving packaging} [2013-01] |
B28C 9/004 | . . | {Making slurries, e.g. with discharging means for injecting in a well or projecting against a wall} [2013-01] |
B28C 9/006 | . | {comprising a multicompartment silo with the mixing device, e.g. a mixing screw, fitted directly at the underside of the silo, e.g. with proportioning means at the exit of the silo} [2013-01] |
B28C 9/008 | . | {Plant adapted for mixing materials lying on the ground, e.g. in sectors (B28C 9/0436 takes precedence)} [2013-01] |
B28C 9/02 | . | for producing mixtures of clay or cement with other materials [2013-01] |
B28C 9/04 | . | the plant being mobile, {e.g. mounted on a carriage or a set of carriages}(B28C 5/42, {B28C 9/004, B28C 9/006} take precedence) [2013-01] |
B28C 9/0409 | . . | {and broken-down for transport (B28C 9/0445 takes precedence)} [2013-01] |
B28C 9/0418 | . . . | {with a storage silo movable between a horizontal transport position and a vertical working position} [2013-01] |
B28C 9/0427 | . . . | {with a frame carrying the supplying and mixing elements movable between a horizontal transport position and an inclined working position} [2013-01] |
B28C 9/0436 | . . | {Plant adapted for mixing material lying in sectors on the ground} [2013-01] |
B28C 9/0445 | . . . | {and broken-down for transport} [2013-01] |
B28C 9/0454 | . . | {Self-contained units, i.e. mobile plants having storage containers for the ingredients (B28C 9/0472, B28C 9/0481 take precedence)} [2013-01] |
B28C 9/0463 | . . . | {with a mixing discharge trough with a free end, e.g. provided with a mixing screw or pivotable about a vertical or horizontal axis} [2013-01] |
B28C 9/0472 | . . | {provided with two or more carriages for storing the ingredients or for the mixing device, e.g. transportable on rails} [2013-01] |
B28C 9/0481 | . . | {with means for loading the material from ground level to the mixing device, e.g. with an endless conveyor or a charging skip (B28C 9/0436 takes precedence)} [2016-05] |
B28C 9/049 | . . . | {with at least a storage compartment for one of the ingredients} [2013-01] |