Mixing Kneading

Industry

  • CPC
  • B29B7/00
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Current Industry

Sub Industries

B29B7/002Methods B29B7/005for mixing in batches B29B7/007for continuous mixing B29B7/02non-continuous, with mechanical mixing or kneading devices B29B7/04with non-movable mixing or kneading devices B29B7/06with movable mixing or kneading devices B29B7/08shaking, oscillating or vibrating B29B7/085by means of axially movable pistons B29B7/10rotary B29B7/103with rollers or the like in casings B29B7/106using rotary casings B29B7/12with single shaft B29B7/125having a casing closely surrounding the rotor B29B7/14with screw or helix B29B7/16with paddles or arms B29B7/18with more than one shaft B29B7/183having a casing closely surrounding the rotors B29B7/186Rotors therefor B29B7/20with intermeshing devices B29B7/22Component parts, details or accessories Auxiliary operations B29B7/24for feeding B29B7/242in measured doses B29B7/244of several materials B29B7/246in mixers having more than one rotor and a casing closely surrounding the rotors B29B7/248with plungers for introducing the material B29B7/26for discharging B29B7/263from the underside in mixers having more than one rotor and a a casing closely surrounding the rotors B29B7/266using sliding doors B29B7/28for measuring, controlling or regulating B29B7/283measuring data of the driving system B29B7/286measuring properties of the mixture B29B7/30continuous, with mechanical mixing or kneading devices B29B7/32with non-movable mixing or kneading devices B29B7/325Static mixers B29B7/34with movable mixing or kneading devices B29B7/36shaking, oscillating or vibrating B29B7/365by means of axially movable pistons B29B7/38rotary B29B7/385fluid mixers B29B7/40with single shaft B29B7/401having a casing closely surrounding the rotor B29B7/402using a rotor-stator system with intermeshing elements B29B7/404with feeding or valve actuating means B29B7/405Mixing heads B29B7/407with a casing closely surrounding the rotor B29B7/408with mixing elements on a rotor co-operating with mixing elements, perpendicular to the axis of the rotor, fixed on a stator B29B7/42with screw or helix B29B7/421with screw and additionally other mixing elements on the same shaft B29B7/422with screw sections co-operating B29B7/423and oscillating axially B29B7/424with conical screw surrounded by conical casing B29B7/425with screw surrounded by a casing provided with grooves or cavities B29B7/426with consecutive casings or screws B29B7/427with independently driven screws rotating about the same axis B29B7/428Parts or accessories B29B7/429Screws B29B7/44with paddles or arms B29B7/46with more than one shaft B29B7/465each shaft comprising rotor parts of the Banbury type in addition to screw parts B29B7/48with intermeshing devices B29B7/481provided with paddles, gears or discs B29B7/482provided with screw parts in addition to other mixing parts B29B7/483the other mixing parts being discs perpendicular to the screw axis B29B7/484with two shafts provided with screws B29B7/485with three or more shafts provided with screws B29B7/486with screws surrounded by a casing provided with grooves or cavities B29B7/487with consecutive casings or screws B29B7/488Parts B29B7/489Screws B29B7/50with rotary casing B29B7/52with rollers or the like B29B7/523co-operating with casings B29B7/526with two or more rollers B29B7/54with a single roller co-operating with a stationary member other than the casing B29B7/56with co-operating rollers e.g. with repeated action B29B7/562with means for axially moving the material on the rollers B29B7/564at least one of the rollers being provided with helicoidal grooves or ridges B29B7/566provided with means to take material away from a set of rollers and to reconduct it to the same set; provided with endless belts B29B7/568with consecutive sets of rollers or a train of rollers B29B7/58Component parts, details or accessories Auxiliary operations B29B7/582for discharging B29B7/584for mixers with rollers B29B7/586Drives B29B7/588cutting devices B29B7/60for feeding B29B7/603in measured doses B29B7/606specially adapted for feeding calenders or the like B29B7/62Rollers B29B7/625provided with cooling or heating means B29B7/64Stripping the material from the rollers B29B7/645by means of a scraper moving in the axial direction of the rollers B29B7/66Recycling the material B29B7/68Positioning of rollers B29B7/70Conditioning of rollers B29B7/72Measuring, controlling or regulating B29B7/722Safety devices B29B7/724for continuous roller mixers B29B7/726Measuring properties of mixture B29B7/728Measuring data of the driving system B29B7/74using other mixers or combinations of mixers B29B7/7404Mixing devices specially adapted for foamable substances B29B7/7409with supply of gas B29B7/7414with rotatable stirrer B29B7/7419with static or injector mixer elements B29B7/7423preceded or followed by rotatable stirring device B29B7/7428Methodical aspects B29B7/7433Plants B29B7/7438Mixing guns B29B7/7442with driven stirrer B29B7/7447including means for feeding the components B29B7/7452for mixing components by spraying them into each other; for mixing by intersecting sheets B29B7/7457Mixing heads without moving stirrer B29B7/7461Combinations of dissimilar mixers B29B7/7466Combinations of similar mixers B29B7/7471Mixers in which the mixing takes place at the inlet of a mould B29B7/7476Systems B29B7/748Plants B29B7/7485with consecutive mixers B29B7/749with stirring means for the individual components before they are mixed together B29B7/7495for mixing rubber B29B7/76Mixers with stream-impingement mixing head B29B7/7605having additional mixing arrangements B29B7/761of gun-type B29B7/7615characterised by arrangements for controlling, measuring or regulating B29B7/7621involving introducing a gas or another component in at least one of the components B29B7/7626using measuring chambers of piston or plunger type B29B7/7631Parts; Accessories B29B7/7636Construction of the feed orifices, bores, ports B29B7/7642Adjustable feed orifices B29B7/7647Construction of the mixing conduit module or chamber part B29B7/7652Construction of the discharge orifice, opening or nozzle B29B7/7657Adjustable discharge orifices, openings or nozzle openings B29B7/7663the mixing head having an outlet tube with a reciprocating plunger B29B7/7668having a second tube intersecting the first one with the jets impinging in the second tube B29B7/7673having additional mixing arrangements B29B7/7678of the gun type B29B7/7684Parts; Accessories B29B7/7689Plunger constructions B29B7/7694comprising recirculation channels; ducts formed in the plunger B29B7/78by gravity B29B7/80Component parts, details or accessories Auxiliary operations B29B7/801Valves B29B7/802Constructions or methods for cleaning the mixing or kneading device B29B7/803Cleaning of mixers of the gun type, stream-impigement type, mixing heads B29B7/805Cleaning of the mixing conduit, module or chamber part B29B7/806Cleaning of the discharge opening B29B7/807Cleaning of the central body of the plunger B29B7/808Cleaning of the plunger tip B29B7/82Heating or cooling B29B7/823Temperature control B29B7/826Apparatus therefor B29B7/84Venting or degassing ;Removing liquids B29B7/842Removing liquids in liquid form B29B7/845Venting, degassing or removing evaporated components in devices with rotary stirrers B29B7/847Removing of gaseous components before or after mixing B29B7/86for working at sub- or superatmospheric pressure B29B7/88Adding charges B29B7/885with means for treating B29B7/90Fillers or reinforcements B29B7/905with means for pretreatment of the charges or fibres B29B7/92Wood chips or wood fibres B29B7/94Liquid charges B29B7/945involving coating particles

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