EP1273341B1 - Vorrichtung zum vertikalen Mischen - Google Patents

Vorrichtung zum vertikalen Mischen Download PDF

Info

Publication number
EP1273341B1
EP1273341B1 EP01115708A EP01115708A EP1273341B1 EP 1273341 B1 EP1273341 B1 EP 1273341B1 EP 01115708 A EP01115708 A EP 01115708A EP 01115708 A EP01115708 A EP 01115708A EP 1273341 B1 EP1273341 B1 EP 1273341B1
Authority
EP
European Patent Office
Prior art keywords
mixer
product
outlet
mixing
shaft
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP01115708A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1273341A1 (de
Inventor
Heinz Binder
Andrea Hermsmeyer
Philipp Hanimann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Buehler AG
Original Assignee
Buehler AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to EP01115708A priority Critical patent/EP1273341B1/de
Priority to AT01115708T priority patent/ATE302054T1/de
Priority to ES01115708T priority patent/ES2248199T3/es
Priority to DK01115708T priority patent/DK1273341T3/da
Priority to DE50107118T priority patent/DE50107118D1/de
Application filed by Buehler AG filed Critical Buehler AG
Priority to CNB01120351XA priority patent/CN100525894C/zh
Priority to US09/973,811 priority patent/US6789935B2/en
Publication of EP1273341A1 publication Critical patent/EP1273341A1/de
Application granted granted Critical
Publication of EP1273341B1 publication Critical patent/EP1273341B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms 
    • B01F27/906—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms  with fixed axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms 
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/45—Closures or doors specially adapted for mixing receptacles; Operating mechanisms therefor
    • B01F35/452—Closures or doors specially adapted for mixing receptacles; Operating mechanisms therefor by moving them in the plane of the opening
    • B01F35/4521—Closures or doors specially adapted for mixing receptacles; Operating mechanisms therefor by moving them in the plane of the opening by rotating them about an axis perpendicular to the plane of the opening
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/75—Discharge mechanisms
    • B01F35/751—Discharging by opening a gate, e.g. using discharge paddles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/06—Mixing of food ingredients
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/111—Centrifugal stirrers, i.e. stirrers with radial outlets; Stirrers of the turbine type, e.g. with means to guide the flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
    • B01F27/191—Stirrers with two or more mixing elements mounted in sequence on the same axis with similar elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/21—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by their rotating shafts
    • B01F27/2122—Hollow shafts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/50—Mixing receptacles
    • B01F35/52—Receptacles with two or more compartments

Definitions

  • the invention relates to a device for vertical mixing of liquid, gaseous, powdery and / or pasty products with a arranged in a housing Mixing tool, with at least one inlet for the products to be mixed, with at least one outlet and at least one drive.
  • Such mixing methods or devices are used, for example, in the animal feed industry applied. They serve, in particular, gaseous, liquid, granular, pulverulent, floury and / or pasty substances of very different viscosity with each other to mix, in particular the most different types of animal feed, which Molasses, fats, etc. are added.
  • Such a mixer has become known from US-3,415,494. There is a vertical one Mixer with a housing and described with a paddle mixing device described. The product to be mixed is added to the mixer from above and discharged laterally after the batchwise mixing process.
  • DE-A1 41 27 873 discloses a kneading device for mass to be kneaded, in particular Sourdough by means of a vertical mixer.
  • This mixer has a shaft Ristorstangen on and on the container inner wall stator rods are arranged, the interact with these rotor bars.
  • the kneading device has a fill level control on and for the discharge of the kneaded product, a pump is needed. A free-flowing discharge of the product is obviously not possible.
  • a continuous mixer for washing gravel and the like according to US-PS 3,845,905 with the contamination of gravel before a washing or sieving process should be mechanically separated. To loosen up the material are Stirring pairs are provided in the catchment area and the passage of the gravel is made exclusively gravity.
  • a stirrer is vertically arranged in a mixing chamber, whose Upper impellers push the introduced water downwards and the bottommost impeller suitable to move the water in the opposite direction.
  • the mixing blades are not adjustable, but fixed in its shape and arrangement and the discharge of the Emulsions take place through an opening in the ceiling area of the mixing device.
  • the invention is therefore based on the object to propose a device at det the mixing process with the lowest energy consumption, an optimal mix Addition of liquids of various viscosity and a batch-free, i. continuous Mixing done.
  • This object is achieved by a device in which the mixer is fully filled in the operating state, the mixed product by means of at least one Mixing tool (At least one of them backwards promoting) on the one hand in the direction of the inner wall of the housing is pressed and the other is conveyed upwards, the Mixed product due to the product pressure required by the above mixing tools Product column is steadily pumped down and in this way with the Blending tools a shear field is constructed (alternatively or additionally, the Product pressure can also be built up via an (additional) pressure device), the Product flow, from the inlets of the products to be mixed to the Outlet of the product to be mixed is carried out continuously, the starting materials constantly introduced into the mixer and the flow of the starting materials by means of a product discharge device provided at the outlet can be metered in a controllable manner.
  • the at least one mixing tool is arranged on a rotating shaft. Preferably is arranged at this also at the outlet a product discharge device.
  • the operating principle of the mixer according to the invention is that it is made of the full product stream is working, i. the mixer interior is always full.
  • the mixing product to be mixed which reaches the area of the mixing tools, is set in a rotational movement and against the inner wall of the mixer housing pressed, e.g. Paddle of the mixing tool on reverse conveying at least are partially set, i. opposite to the product flow, resulting in a shear field builds.
  • the vaporous, liquid or pasty additions are above the first (seen from the top in the product flow), for example paddle-shaped Mixing tools or at the level of the same introduced and mixed with the product offset in the direction of rotation.
  • the liquid or pasty additions are always passed into the product, as the mixer interior always filled.
  • the throughput is regulated.
  • a continuous, i. dosable Ensures mixing process. It is thereby possible a self-dosing.
  • the addition Steam can be done with the spout closed.
  • the mixer is This can be connected directly to a feed cube press or to an expander.
  • the product closure upwards has a positive effect on the temperature. This allows for example when used with flour high temperatures with less Humidity.
  • the upper part of the mixer interior is always filled. Another, associated advantage is that a contamination of the inlet part is excluded.
  • the 100% degree of filling allows the use of shear forces. At the same time, it works Product pressure from the product column required above the mixing tools. Alternatively or additionally, the product pressure may also be via an additional printing device being constructed. The promotion of the product can also be by gravity in reverse conveying mixing tools, e.g. Paddling, done.
  • the mixer is characterized by a very simple construction.
  • the mixer is very easy to wait. It can be opened within a few seconds. A Isolation or heating is thus very easy to implement. Otherwise works the mixer is vibration-free.
  • the advantages associated with the device are in particular that after the flow principle is used and the degree of filling is always the same. This makes possible a better mixing of the liquids or the viscous pastes in the dry Product.
  • the mixer is less polluted, which greatly simplifies cleaning and temperature detection is more accurate.
  • An essential advantage of the device is that the products to be mixed can be sanitized by the addition of steam.
  • a feed of the mixer from several silo cells is possible.
  • the feed cube press or the expander can be controlled load-dependent. Because of the exact Temperature determination in the mixer, the feed cube press or the expander with be approached predetermined setpoint temperatures. A dosing with frequency control eliminated. Furthermore omitted when using this inventive Mischers bonding in the area of the inlet of the feed die presses or the Expander. If it should come to the Futterschulfelpressenetzstau, without mixer emptying continue driving straight away. Especially with the addition of molasses, although even cold molasses is possible, little sticking or clumping occur on.
  • Fig. 1 shows a schematic representation of a section through the inventive Mixing device.
  • the mixer 1 comprises a housing 6 with an inlet 7 and an outlet 8. Within the housing 8 is a hollow shaft 2, in which a another wave 3 is located. On the hollow shaft 2 are the paddle-shaped Attached mixing tools 4. The hollow shaft 2 and the inner shaft 3 are by means of a Driven drive 13 via a belt overdrive 12. Below the outlet 8 is a connected to the inner shaft 3 rotary valve 9 is provided. Above and in the Area of the paddle-shaped mixing tools 4 are supply points 10 for gases, liquids and / or pasty products arranged. In the operating state of the mixer is the interior 5 is filled to the top with product, so that the 10 via the addition points incorporated products, e.g. Molasses, water and / or steam directly into the product 11 can be initiated. The product to be mixed is from the paddles 4 on pressed the wall. The paddles 4 are partially set to backward promotion, i.e. against the product stream.
  • the product to be mixed
  • Fig. 2 the lower part of the mixer is in another preferred embodiment shown.
  • the reference numerals are the same as in Fig. 1.
  • the bottom of the mixer housing 6 is an opening 14 attached, which depends on the rotary valve of the desired Dosing is closed or open.
  • the rotary valve 9 which is arranged on the inner shaft 3, via a belt overdrive 12 (see FIG. 1) connected to the speed-dependent control of the dosage with the hollow shaft 2 or be driven separately.
  • the separate drive of the inner shaft 3 with the rotary valve 9 is not shown in the drawing.
  • Above the opening 14 is within the housing 6 an intermediate bottom 15 is provided, which opens the opening 14 from the top shielding by flowing product.
  • the intermediate bottom 15 has opposite to Opening 14 an opening 16.
  • the speed range of the mixing is 200 rpm to 1000 rpm, preferably approx. 250 rpm.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Confectionery (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
EP01115708A 2001-07-05 2001-07-05 Vorrichtung zum vertikalen Mischen Expired - Lifetime EP1273341B1 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
AT01115708T ATE302054T1 (de) 2001-07-05 2001-07-05 Vorrichtung zum vertikalen mischen
ES01115708T ES2248199T3 (es) 2001-07-05 2001-07-05 Dispositivo para mezclado vertical.
DK01115708T DK1273341T3 (da) 2001-07-05 2001-07-05 Apparat til vertikal blanding
DE50107118T DE50107118D1 (de) 2001-07-05 2001-07-05 Vorrichtung zum vertikalen Mischen
EP01115708A EP1273341B1 (de) 2001-07-05 2001-07-05 Vorrichtung zum vertikalen Mischen
CNB01120351XA CN100525894C (zh) 2001-07-05 2001-08-09 立式混合的方法及其装置
US09/973,811 US6789935B2 (en) 2001-07-05 2001-10-11 Method for vertical mixing and device for this

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP01115708A EP1273341B1 (de) 2001-07-05 2001-07-05 Vorrichtung zum vertikalen Mischen
CNB01120351XA CN100525894C (zh) 2001-07-05 2001-08-09 立式混合的方法及其装置
US09/973,811 US6789935B2 (en) 2001-07-05 2001-10-11 Method for vertical mixing and device for this

Publications (2)

Publication Number Publication Date
EP1273341A1 EP1273341A1 (de) 2003-01-08
EP1273341B1 true EP1273341B1 (de) 2005-08-17

Family

ID=27178797

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01115708A Expired - Lifetime EP1273341B1 (de) 2001-07-05 2001-07-05 Vorrichtung zum vertikalen Mischen

Country Status (7)

Country Link
US (1) US6789935B2 (da)
EP (1) EP1273341B1 (da)
CN (1) CN100525894C (da)
AT (1) ATE302054T1 (da)
DE (1) DE50107118D1 (da)
DK (1) DK1273341T3 (da)
ES (1) ES2248199T3 (da)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE335536T1 (de) * 2002-06-10 2006-09-15 Kevan Vaughan Russel-Smith Verdichten von schüttgut
WO2005068061A1 (en) * 2004-01-16 2005-07-28 Advanced Grinding Technologies Pty Limited Processing apparatus and methods
US20050252456A1 (en) * 2004-02-03 2005-11-17 Mag-Life Llc Particulate dispenser
US20060221764A1 (en) * 2005-03-17 2006-10-05 Everett Steve E Method and system for preparing input material for structural building blocks
SI22101A (sl) * 2005-08-31 2007-02-28 Bojan Pavcnik Naprava za distribucijo mazalnih materialov z visoko vsebnostjo trdnih delcev
US20080309191A1 (en) * 2007-06-14 2008-12-18 Tsung-Kuan Allen Chou Mems moving platform with lateral zipping actuators
WO2010006565A1 (de) * 2008-07-14 2010-01-21 Seg Umwelt-Service Gmbh Vorrichtung und verfahren zum erwärmen von schlecht wärmeleitendem material mittels eines rührbehälters
US9302231B2 (en) * 2012-04-03 2016-04-05 Dubois Agricultural Engineering Incorporated Seed treating device
CN103432927B (zh) * 2013-03-06 2016-08-17 九通新型摩擦材料（朝阳）股份有限公司 水湿法立式一字型高速混料机
EP3134201B1 (de) 2014-04-22 2024-03-13 Suzhou Skywell Healthcare Information Co., Ltd. Mehrstufiger rührreaktor mit verringerter rückvermischung
CN110787682B (zh) * 2019-10-22 2021-12-07 中国核工业中原建设有限公司 一种建筑腻子自动配置设备
CN111686617B (zh) * 2020-05-08 2022-06-17 南京涵曦月自动化科技有限公司 一种环保家具漆用粉体添加混合装置
DE212021000026U1 (de) * 2021-02-22 2021-05-21 Suzhou Shengte Intelligent Technology Co., Ltd Eine Dosiervorrichtung für die Druck- und Färbeinhaltsstoffe
CN113828199A (zh) * 2021-10-12 2021-12-24 合肥五粮泰生物科技有限公司 一种猪饲料加工用环保型原料混合装置
CN114907004A (zh) * 2022-04-06 2022-08-16 安徽科技学院 一种改进型的污泥真空脱水装置
EP4620291A1 (de) * 2024-03-20 2025-09-24 RRNO-Research GmbH Vorrichtung zur behandlung eines faserhaltigen stoffs mit einem staubbindemittel, ein entsprechendes verfahren sowie ein staubbindemittel
DE102024108441A1 (de) * 2024-03-25 2025-09-25 Salmatec Gmbh Stauscheibe im Förderaggregat

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US133911A (en) * 1872-12-10 Improvement in cotton-seed planters and guano-distributers
US784598A (en) * 1904-01-19 1905-03-14 Eugene Stevens Cyanid-agitator.
US817727A (en) * 1905-02-21 1906-04-10 C H Allen Vending-machine.
US875948A (en) * 1906-04-10 1908-01-07 Frank Shula Measuring device.
US1204111A (en) * 1915-05-22 1916-11-07 Arthur L Anderson Malted-milk dispenser.
US1496807A (en) * 1924-02-20 1924-06-10 Sprout Waldron & Co Vertical mixing apparatus or machine
US1639370A (en) * 1926-05-06 1927-08-16 Arnold Electric Company Dispenser
US1653281A (en) * 1926-07-08 1927-12-20 Hess Herbert Leopold Washing and stirring apparatus
US1968994A (en) * 1931-04-08 1934-08-07 David B Davies Process of bleaching wood pulps and an apparatus for carrying out said process
US2503878A (en) * 1946-07-22 1950-04-11 Walter E Marriott Acid water neutralizer
US2795358A (en) * 1955-01-12 1957-06-11 Saxlund Oddmund Silos
US2959893A (en) * 1958-07-28 1960-11-15 Agrimpex Mezogazdasagi Kulkere Method for the treatment of beet clusters preparatory to sowing
US3129846A (en) * 1959-10-26 1964-04-21 Lely Nv C Van Der Implements for spreading powdered or granular materials
DE1910723U (de) * 1960-08-25 1965-02-25 Henschel Werke Ag Mischer zum kontinuierlichen mischen und aufbereiten pulverfoermiger stoffe, insbesondere kunststoffe.
US3075363A (en) * 1960-12-16 1963-01-29 Freez King Corp Ice dispensing attachment for beverage dispensing machine
US3415494A (en) * 1966-07-13 1968-12-10 Sprout Waldron & Co Inc Liquid addition mixer
DE1557052A1 (de) * 1966-08-11 1969-09-25 Elba Werk Maschinen Gmbh & Co Mischer fuer verschiedenartige Schuettgueter
FR1583431A (da) 1968-03-04 1969-10-31
US3709664A (en) * 1970-08-14 1973-01-09 Nat Petro Chem High shear mixing apparatus for making silica gels
DE2212251C3 (de) * 1972-03-14 1975-04-24 Josef 8050 Freising Haslberger Vorrichtung zum Zerkleinern von in Rohkies enthaltenen, klumpenförmigen Fremdstoffen
US4125063A (en) * 1977-12-02 1978-11-14 Jelks James W Continuous digester
US4155657A (en) * 1978-03-10 1979-05-22 Chemed Corporation Continuous mixer for preparing emulsions
DK144504C (da) * 1979-12-03 1982-09-06 Pindstrup Moseburg As Anlaeg til kontinuerlig fremstilling af en foderblanding
EP0052298A3 (de) * 1980-11-18 1983-04-06 Herbert Rieger Rührwerk für Gärbehälter für Traubenmaische
US4616785A (en) * 1982-07-30 1986-10-14 Beloit Corporation Method of and apparatus for debarking wood chips
DE3520409A1 (de) * 1985-06-07 1986-12-11 Hubert Eirich Druckfester mischer
US5324142A (en) * 1989-11-06 1994-06-28 Frederick Haig Two-rotor powder dispensing apparatus
FR2678912B1 (fr) * 1991-07-08 1996-03-29 Thierry Romera Distributeur de poudre grasse.
DE4127873C2 (de) * 1991-08-22 1995-02-23 Reimelt Dietrich Kg Kneteinrichtung für eine zu knetende Masse
FR2682940B1 (fr) * 1991-10-28 1994-02-04 Symac Dispositif pour l'extraction d'un produit a l'etat divise et pour son dosage volumetrique.
DE4415384A1 (de) * 1994-05-02 1995-11-09 Reimar Wilkenloh Verfahren und Mischer zum kontinuierlichen Mischen von körnigen, pulverigen oder pastösen Massen
DE19501179A1 (de) * 1995-01-17 1996-07-18 Zeppelin Schuettguttech Gmbh Vorrichtung zum Dosieren von Schüttgut
CA2220986A1 (en) * 1995-03-14 1996-09-19 Melvin L. Black Method and apparatus for mixing concrete
IT1277112B1 (it) * 1995-12-20 1997-11-04 Vomm Chemipharma Srl Processo per la produzione di cellulosa
DE59704349D1 (de) * 1996-05-10 2001-09-27 Barmag Barmer Maschf Extruder für Kunststoffgranulat

Also Published As

Publication number Publication date
ES2248199T3 (es) 2006-03-16
CN1404910A (zh) 2003-03-26
DE50107118D1 (de) 2005-09-22
US6789935B2 (en) 2004-09-14
ATE302054T1 (de) 2005-09-15
EP1273341A1 (de) 2003-01-08
DK1273341T3 (da) 2006-01-02
CN100525894C (zh) 2009-08-12
US20030072215A1 (en) 2003-04-17

Similar Documents

Publication Publication Date Title
EP1273341B1 (de) Vorrichtung zum vertikalen Mischen
DE60001194T2 (de) Mischer, insbesondere für lose Substanzen in körniger, pulveriger oder pastenförmiger Form
EP2566609B1 (de) Emulgiereinrichtung zur kontinuierlichen herstellung von emulsionen und/oder dispersionen
EP2720783B1 (de) Anlage zur dispersion von feindispersen feststoffen in hochviskosen produkten
EP3702023B1 (de) Schräglagenmischer
EP1121193A1 (de) Zwangsmischer, insbesondere als betonmischer
EP0729780A2 (de) Anlage zum Mischen von Flüssigkeit und Feststoff
EP2353707B1 (de) Vorrichtung und Verfahren zum Mischen und Kneten von Massen, insbesondere Schokoladenmassen
EP1191996A1 (de) Knetmaschine mit dosiervorrichtung
EP3202489A2 (de) Pump- und/oder mischeinrichtung zum fördern, homogenisieren und/oder dispergieren fliessfähiger produkte
DE2830491C2 (da)
DE3326247C2 (de) Vorrichtung zum kontinuierlichen Mischen eines Schüttgutes
EP1474223B1 (de) Dynamischer mischer
AT511564B1 (de) Mischvorrichtung und verfahren zum mischen eines schüttgutes oder einer pastösen masse
EP0450012A1 (de) Einrichtung und verfahren zum mischen und/oder granulieren eines gutes.
EP0579637B1 (de) Verfahren und vorrichtung zum kontinuierlichen einmischen von flüssigen und/oder rieselfähigen stoffen in nahrungsmittelmassen
EP3315191B1 (de) Mischvorrichtung, insbesondere schüttgutmischvorrichtung, und verfarhren
CH691433A5 (de) Verfahren zum vertikalen Mischen und Vorrichtung dazu.
EP4100152B1 (de) Thermokinetischer mischer zum schmelzmischen von kunststoffabfallprodukten
WO2012123347A2 (de) Rührwerkskugelmühle
EP0268991B1 (de) Vorrichtung zur Herstellung gebrauchsfertiger Mischungen aus in einem Silo bereitgehaltenem Schüttgut
EP4389270B1 (de) Mischeinrichtung mit schneckenantrieb zur zerfaserung
DE2303120A1 (de) Mischer
EP3792207B1 (de) Dosiervorrichtung
DE2420115A1 (de) Maschine zum zerkleinern und mischen von materialien

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20020209

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

AKX Designation fees paid

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

17Q First examination report despatched

Effective date: 20031024

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

RTI1 Title (correction)

Free format text: DEVICE FOR VERTICAL MIXING

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20050817

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20050817

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20050818

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REF Corresponds to:

Ref document number: 50107118

Country of ref document: DE

Date of ref document: 20050922

Kind code of ref document: P

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20051117

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20051117

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060117

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2248199

Country of ref document: ES

Kind code of ref document: T3

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20060518

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060731

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 20070615

Year of fee payment: 7

Ref country code: GB

Payment date: 20070618

Year of fee payment: 7

Ref country code: TR

Payment date: 20070703

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20070727

Year of fee payment: 7

Ref country code: IT

Payment date: 20070714

Year of fee payment: 7

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060705

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20080616

Year of fee payment: 8

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20050817

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20080705

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080705

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080705

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080705

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090731

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100930

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DK

Payment date: 20110725

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20120921

Year of fee payment: 12

Ref country code: ES

Payment date: 20120723

Year of fee payment: 12

Ref country code: FR

Payment date: 20120803

Year of fee payment: 12

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080705

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20120718

Year of fee payment: 12

REG Reference to a national code

Ref country code: NL

Ref legal event code: V1

Effective date: 20140201

REG Reference to a national code

Ref country code: DK

Ref legal event code: EBP

Effective date: 20130731

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 50107118

Country of ref document: DE

Effective date: 20140201

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20140331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20140201

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20140201

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130731

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20140911

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130706