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| SECTION B– PERFORMING OPERATIONS; TRANSPORTING |
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| B 01 | PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL (furnaces, kilns, ovens, retorts, in general F 27) |
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| B 01 F | MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING (mixing paints B 44 D 3/06) |
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| Note |
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| In this subclass, the following term or expression is used with the meaning indicated: |
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| – | "mixing" covers stirring of a single material. [2] |
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1/ | 00 | Dissolving (separating by dissolving B 01 D; dissolving to effect cooling F 25 D 5/00) |
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3/ | 00 | Mixing, e.g. dispersing, emulsifying, according to the phases to be mixed |
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3/ | 02 | . | gases with gases or vapours |
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3/ | 04 | . | gases or vapours with liquids (mixing non-alcoholic beverages with gases A 23 L 2/54) |
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3/ | 06 | . | gases or vapours with solids |
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3/ | 08 | . | liquids with liquids; Emulsifying |
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3/ | 10 | . | . | Mixing very viscous liquids |
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3/ | 12 | . | liquids with solids (displacing one liquid by another in dispersions of solids in liquids B 01 D 12/00) |
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3/ | 14 | . | . | Mixing very viscous liquids with solids |
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3/ | 18 | . | solid with solids |
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3/ | 20 | . | Pretreatment of the materials to be mixed |
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3/ | 22 | . | Aftertreatment of the mixture |
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| Mixers |
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5/ | 00 | Flow mixers (sprayers, atomisers B 05 B) |
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5/ | 02 | . | Jet mixers |
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5/ | 04 | . | Injector mixers |
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5/ | 06 | . | Mixers in which the components are pressed together through slits, orifices, or screens (turbo-mixers B 01 F 5/16; colloid-mills B 02 C; mixing valves F 16 K 11/00) |
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5/ | 08 | . | . | Homogenising or emulsifying nozzles |
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5/ | 10 | . | Circulation mixers |
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5/ | 12 | . | Pump mixers |
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5/ | 14 | . | . | of the gear type |
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5/ | 16 | . | . | Turbo-mixers |
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5/ | 18 | . | Spray-mixers |
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5/ | 20 | . | . | with nozzles |
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5/ | 22 | . | . | with rotary discs |
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5/ | 24 | . | Falling particle mixers with repeated action |
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5/ | 26 | . | Falling particle mixers with moving means, e.g. stirrers for increasing the mixing |
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7/ | 00 | Mixers with rotary stirring devices in fixed receptacles; Kneaders (B 01 F 13/04 takes precedence) |
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7/ | 02 | . | with stirrers rotating about a horizontal or inclined axis |
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7/ | 04 | . | . | with paddles or arms |
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7/ | 06 | . | . | with propellers |
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7/ | 08 | . | . | with helices |
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7/ | 10 | . | . | with rotary discs |
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7/ | 12 | . | . | with cylinders |
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7/ | 14 | . | . | with stirrers having planetary motion |
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7/ | 16 | . | with stirrers rotating about a vertical axis |
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7/ | 18 | . | . | with paddles or arms |
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7/ | 20 | . | . | . | with fixed axis |
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7/ | 22 | . | . | with propellers |
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7/ | 24 | . | . | with helices |
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7/ | 26 | . | . | with rotary discs |
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7/ | 28 | . | . | with cylinders |
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7/ | 30 | . | . | with stirrers having planetary motion |
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7/ | 32 | . | . | with openwork frames or cages |
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9/ | 00 | Mixers with rotating receptacles (B 01 F 13/04 takes precedence) |
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9/ | 02 | . | rotating about a horizontal or inclined axis, e.g. drum mixers |
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9/ | 04 | . | . | without bars |
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9/ | 06 | . | . | with fixed bars |
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9/ | 08 | . | . | with rotating stirring devices |
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9/ | 10 | . | rotating about a vertical axis |
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9/ | 12 | . | . | with paddles or arms |
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9/ | 14 | . | . | with propellers |
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9/ | 16 | . | . | with helices |
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9/ | 18 | . | . | with rotary discs |
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9/ | 20 | . | . | with cylinders |
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9/ | 22 | . | with stirrers having planetary motion |
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11/ | 00 | Mixers with shaking, oscillating, or vibrating mechanisms (B 01 F 13/04 takes precedence) |
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11/ | 02 | . | Mixing by means of ultrasonic vibrations |
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11/ | 04 | . | with pendulum stirrers |
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13/ | 00 | Other mixers; Mixing plant, including combinations of dissimilar mixers |
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13/ | 02 | . | Mixers with gas agitation, e.g. with air supply tubes |
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13/ | 04 | . | Mixers combined with safety devices |
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13/ | 06 | . | Mixers adapted for working at sub- or super-atmospheric pressure |
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13/ | 08 | . | Magnetic mixers |
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13/ | 10 | . | Mixing plant, including combinations of dissimilar mixers |
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15/ | 00 | Accessories for mixers |
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15/ | 02 | . | Feed or discharge mechanisms |
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15/ | 04 | . | Forming a predetermined ratio of the substances to be mixed (controlling ratio of two or more flows of fluid or fluent material G 05 D 11/02) |
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15/ | 06 | . | Heating or cooling systems |
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17/ | 00 | Use of substances as emulsifying, wetting, dispersing, or foam-producing agents (flotation agents B 03 D 1/001; used for particular applications, see the relevant classes, e.g. use of substances as detergents C 11 D) |
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17/ | 02 | . | Alkyl sulfonates or sulfuric acid ester salts derived from monohydric alcohols |
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17/ | 04 | . | Sulfonates or sulfuric acid ester salts derived from polyhydric alcohols or amino alcohols or derivatives thereof (sulfated or sulfonated fatty oils B 01 F 17/08) |
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17/ | 06 | . | Esters of higher fatty acids with hydroxyalkylated sulfonic acids or salts thereof |
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17/ | 08 | . | Sulfation or sulfonation products of fats, oils, waxes, or higher fatty acids or esters thereof with monovalent alcohols |
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17/ | 10 | . | Derivatives of low-molecular-weight sulfocarboxylic acids or sulfopolycarboxylic acids |
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17/ | 12 | . | Sulfonates of aromatic or alkylated aromatic compounds |
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17/ | 14 | . | Derivatives of phosphoric acid |
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17/ | 16 | . | Amines or polyamines |
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17/ | 18 | . | Quaternary ammonium compounds |
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17/ | 20 | . | Phosphonium and sulfonium compounds |
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17/ | 22 | . | Amides or hydrazides |
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17/ | 24 | . | . | Amides of higher fatty acids with aminoalkylated sulfonic acids |
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17/ | 26 | . | Sulfonamides |
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17/ | 28 | . | Aminocarboxylic acids (protein hydrolysates B 01 F 17/30) |
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17/ | 30 | . | Proteins; Protein hydrolysates |
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17/ | 32 | . | Heterocyclic compounds |
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17/ | 34 | . | Higher-molecular-weight carboxylic acid esters (B 01 F 17/06 takes precedence) |
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17/ | 36 | . | . | Esters of polycarboxylic acids |
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17/ | 38 | . | Alcohols, e.g. oxidation products of paraffins |
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17/ | 40 | . | Phenols |
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17/ | 42 | . | Ethers, e.g. polyglycol ethers of alcohols or phenols |
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17/ | 44 | . | . | Ether carboxylic acids |
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17/ | 46 | . | . | Ethers of aminoalcohols |
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17/ | 48 | . | . | Cellulose ethers |
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17/ | 50 | . | Derivatives of lignin |
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17/ | 52 | . | Natural or synthetic resins or their salts |
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17/ | 54 | . | Silicon compounds |
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17/ | 56 | . | Glucosides; Mucilage; Saponines |
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