Class 366/9 - Gravity type

Subclass of Class 366 - Agitating
Definition: Subject matter wherein the mixing is effected by the single
No. of patents: 21
Last issue date: 10/16/2007

Number	Title	Issue Date
7281838	Material mixing chamber installed in the bucket of a skid loader or backhoe type vehicle A material mixing chamber inserted into the bucket of an existing loader or backhoe, which provides the power source for the up and down motion creating gravity flow in the chamber. In said chamber a plurality of unique diffusers are affixed in a symmetrical stagger...	10/16/2007
7270470	Feed extender for explosive manufacture A feed device extends the run time for manufacturing explosive materials. The feed device includes a feed hopper for retaining processing materials where the feed hopper includes an access at the top of the feed hopper for inputting processing materials and an exten...	09/18/2007
7232076	Water spreading in evaporative coolers A water spreader arrangement for use in an evaporative air cooler in which the spreader includes an inlet leading to generally vertical projections disposed over several levels. The projections are adapted to divide a single stream of water entering the inlet into m...	06/19/2007
7115187	Method and device for continually producing a suspension of cellulose in an aqueous amine oxide The invention relates to a method for continually producing a suspension of cellulose in an aqueous tertiary amine oxide. The method includes (a) mixing cellulose and an amine oxide-free aqueous phase to form a cellulose suspension in a mass ratio in the range of 1:...	10/03/2006
6461552	Method of producing concrete stones, especially paving stones, building stones or such like A device and a method for producing concrete paving stones. These paving stones can be made from coarse grained concrete and a series of layers of colored concrete material. These layers of colored concrete material are placed in a container on top of a s...	10/08/2002
6352360	Continuous mixing plant A continuous mixing plant that, for example simply continuously feeds the necessary materials while metering the amount thereof and drops these materials by gravitational force so that the mixed material may be manufactured continuously. As a means for at...	03/05/2002
6332707	Kneader An object of the present invention is to provide a kneader capable of improving both of its kneading and mixing functions, irrespective of a horizontal arrangement or a vertical arrangement, with a comparatively simple design not to degrade the workabilit...	12/25/2001
5240328	Apparatus for mixing powdered or coarse-grained bulk materials An apparatus for mixing powdered or coarse-grained bulk materials includes a first mixing device (4) with a second mixing device (11) lying below it, each of them having cylindrical mixing containers (2, 12) with downward tapering mass flow hoppers (3, 13...	08/31/1993
5219222	Method of mixing particulate materials in a mixing column A method of mixing materials includes a fluid medium, such as an aqueous fluid or a gas, continuously introduced into a mixing column for a time sufficient to allow the fluid to at least substantially fill the column. A predetermined amount of at least on...	06/15/1993
5108010	Storage silo with improved material flow An improved silo for storing materials which are composed of particles of varying sizes. Rectangular receiver openings are located in an upper floor at the upper end of the silo and rectangular discharge openings are located at the lower end of the silo. ...	04/28/1992
5087128	Method and apparatus for integrating nutritional supplements for subsequent mixing with livestock feed grain A method and apparatus for automatically and simultaneously weighing and integrating various nutritional supplements for subsequent blending with livestock feed grain. The apparatus includes a housing formed with a plurality of upper inlet openings and a ...	02/11/1992
4832497	Method and an apparatus for mixing gravel and bitumen A method and an apparatus for mixing gravel materials and bitumen. The gravel material is mixed with a bitumen emulsion by causing the gravel material to fall onto an inclined screen (12) separating coarse gravel particles (G) from fine gravel particles (...	05/23/1989
4810097	Dispensing apparatus A dispensing apparatus is located in the rear of a tip truck body. When the tipping body of the truck is inclined gravity causes bulk material held in the tipping body at either side of a partition to feed augers. The dispensing apparatus includes at leas...	03/07/1989
4360044	Polymer mixing apparatus Apparatus is provided for blending large batches of particulate polymers that are compositionally heterogeneous into batches that are compositionally uniform. The apparatus consists of a plurality of horizontally aligned cylindrical storage bins, a common...	11/23/1982
4358205	Blending system Blending system comprising batch hopper with a scale, a blend hopper positioned directly below the batch hopper, an upwardly running conveyor running the full length of the blending hopper to the top of a surge bin, an upwardly running discharge conveyor ...	11/09/1982
4341876	Process for the production of a foamable mixture from at least two fluid, foam forming reactants and aggregates The instant invention relates to a process and an apparatus for the production of a foamable mixture from at least two fluid, foam forming reactants and aggregates, in which the aggregate is added to one of the reactants and the resulting preliminary mixt...	07/27/1982
4339203	Aggregate storage anti-segregation arrangement for a storage bin An asphalt mixture storage bin in which an anti-segregation device is incorporated to eliminate the segregation of large aggregate pieces in a uniformly blended asphalt mixture as the mixture is transferred to a storage bin. The anti-segregation device is...	07/13/1982
4264213	Desegregation preventing means for asphalt mix storage apparatus In storage apparatus wherein asphalt hot mix is moved by gravity along a chute from the top of a bucket elevator to the inlet of a batching hopper at the top of a storage bin, a baffle in the chute, over the inlet, prevents segregation of mix entering the...	04/28/1981
4261290	Electrostatic developing apparatus having a developer powder mixing device A developer powder mixing device used in an electrophotographic developing apparatus comprising stationary mixing chutes which convey developer powder across the centerline of the developer station from one side of the station to the other in both directi...	04/14/1981
4175868	Process for incorporating reinforcing fibers in cementing matrices, using an apparatus comprising vibrating trays Process for homogeneously incorporating fibrous reinforcing material into a matrix of pastes of cementing materials comprises, withdrawing from a supplying station a stream of cementing material paste containing a proportionate layered amount of segmented...	11/27/1979
4175867	Process and apparatus for static mixing A process and apparatus for the static mixing of materials, preferably to produce glass fiber reinforced cement and concrete, comprises a static mixing column having a plurality of static mixing elements therein and a chamber at the top thereof and in com...	11/27/1979

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Class 366/9 - Gravity type