EP1335790B1 - Vorrichtung zum rühren eines strömungsfähigen oder rieselfähigen mediums, insbesondere eines hochviskosen mediums - Google Patents

Vorrichtung zum rühren eines strömungsfähigen oder rieselfähigen mediums, insbesondere eines hochviskosen mediums Download PDF

Info

Publication number
EP1335790B1
EP1335790B1 EP01997344A EP01997344A EP1335790B1 EP 1335790 B1 EP1335790 B1 EP 1335790B1 EP 01997344 A EP01997344 A EP 01997344A EP 01997344 A EP01997344 A EP 01997344A EP 1335790 B1 EP1335790 B1 EP 1335790B1
Authority
EP
European Patent Office
Prior art keywords
stirring
medium
support arms
stirring elements
spiral
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
EP01997344A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1335790A1 (de
Inventor
Hans Weber
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.)
INOTEC GMBHTRANSPORT- und FOERDERSYSTEME
Inotec GmbH Transport und Foerdersysteme
Inotec GmbH
Original Assignee
INOTEC GMBHTRANSPORT- und FOERDERSYSTEME
Inotec GmbH Transport und Foerdersysteme
Inotec GmbH
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
Application filed by INOTEC GMBHTRANSPORT- und FOERDERSYSTEME, Inotec GmbH Transport und Foerdersysteme, Inotec GmbH filed Critical INOTEC GMBHTRANSPORT- und FOERDERSYSTEME
Publication of EP1335790A1 publication Critical patent/EP1335790A1/de
Application granted granted Critical
Publication of EP1335790B1 publication Critical patent/EP1335790B1/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
    • 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
    • B01F27/118—Stirrers in the form of brushes, sieves, grids, chains or springs
    • 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
    • B01F27/15—Stirrers with tubes for guiding the material

Definitions

  • the invention relates to a device for stirring a flowable or free-flowing Medium, in particular a highly viscous medium, according to the preamble of the claim 1.
  • the stirring device according to the invention can be used for low to high viscosity fluids and suitable.
  • the particular area of application is for very highly viscous fluids.
  • the stirring device according to the invention is suitable for free-flowing solids.
  • the stirring device disclosed in US Pat. No. 5,037,209 in particular for highly viscous media of the type specified at the outset has a container which holds the medium, in which a rotatable shaft is arranged vertically. Go at the bottom of this wave support arms approximately in the radial direction. Located on the front ends of these support arms themselves stirring elements. These are tubular with a closed outer surface, the end faces of the tube are each open. They are over a partial length range Stirring elements are conical, the face with the larger cross section in Direction of rotation shows. The central axes of the stirring elements are inclined with respect to the plane of rotation.
  • the basic principle of this known stirring device is that the stirring elements are flowed through during the rotational movement of the shaft.
  • the RU-C1-2 001 765 shows a stirring device for mixing thin and pasty materials.
  • the basic principle is that a flange-like shaft is perpendicular to a central shaft Arrange surface element, arranged at its outer end helical spiral body are. The turns of adjacent spiral bodies are against each other offset to avoid a kind of slipstream.
  • the disadvantage of this known stirring device consists in the fact that the medium to be mixed is more or less immobile remains in the container because, for example, circular flows through the surface elements be prevented.
  • the invention has the object of further developing the stirring device of the initially mentioned type such that also very highly viscous media can be stirred, without forming in the agitating elements grafting.
  • the inventive Stirring device with regard to its mode of operation a wider range of applications.
  • the stirring device according to the invention are also very highly viscous media stirrable without the risk of clogging.
  • This is the area of application the stirring device according to the invention in particular in the area of highly viscous media.
  • Suspensions with very high solids contents as well as pasty media can also be used Process very well with the stirrer, in a very product-friendly manner and Wise. As a result, it can be used with very little energy and with very short ones Stirring phases even in geometrically difficult containers and gentle on the product achieve good mixing results.
  • the stirring system produces with low starting torque and less The speed of the stirring elements has excellent mixing effects even with laminar flow.
  • This mixing effect is essentially achieved by two flow components: Firstly, a differential flow between the central inlet jet and the outer jet and on the other hand the exit jet of the conical displacer and on the other hand by the radial flow passing through the openings, which is caused by the dynamic pressure in the displacement cone.
  • a differential flow between the central inlet jet and the outer jet and on the other hand the exit jet of the conical displacer and on the other hand by the radial flow passing through the openings which is caused by the dynamic pressure in the displacement cone.
  • the stirring elements by inclination the stirring elements the medium in the main jet from the central area upwards and conveyed tangentially to the container wall.
  • the dynamic pressure in the conical Stirring element a radial jet, which is approximately perpendicular to the displacement axis runs.
  • the stirring system according to the invention differs technically from that conventional stirring systems mainly in much lower circulation speeds and thus in a much lower power requirement, and this with higher stirring effectiveness.
  • Stirring device Due to the hydraulically generated turbulence in different directions agitator rotation is also avoided, i.e. the power consumed serves exclusively the generation of hydraulic vortices. An energy destruction through electricity disrupting Elements do not take place here.
  • the basic technical idea of the invention Stirring device consists in that the lateral surface of the cone shape by a spiral Define helix (or helical spiral). This is a very open structure, namely created a spiral structure through which plug formation essentially can escape radially through the spaces between the spiral turns.
  • this stirring element can be in a spiral shape also technically very easy to manufacture, especially due to the fact that the Unit consisting of a support arm and spiral made from a single piece, namely a single wire is produced, wherein the thickness of the support arm is equal to the thickness of the spiral turns.
  • the advantage of the training according to claim 2 is that it is optimal Ratio between the axially continuous medium and the radially draining medium is created.
  • the stirring device has a cylindrical container 1. From the top plunges into the Container 1 a shaft 2. This has a coupling 3 at its upper end, which allows the connection of the shaft 2 to a drive motor, not shown.
  • the shaft 2 is arranged vertically. But it is equally also conceivable that the shaft 2 extends obliquely.
  • a stirring element 5 is arranged at the end of each of the support arms 4.
  • the stirring elements 5 are formed by a helical spiral 6.
  • This helical spiral 6 forms the outer surface of a truncated cone. Define the turns of the spiral 6 Openings between them 7.
  • the cone is open on each of the two faces.
  • the central axis M of the spiral 6 with respect to the plane of rotation Stirring elements 5 inclined by the angle of inclination ⁇ .
  • the support arm 4 is with the spiral 6 of associated stirring element 5 each formed in one piece.
  • the distances the stirring elements 5 of the shaft 2 are the same, i.e. the four support arm / stirring element combinations are each identical.
  • the stirring device works as follows:
  • the central flow V1 penetrates with a laminar flow into the cone of the spiral 6 of the stirring element 5.
  • Another Flow component V3 is deflected outwards from the end edge of the spiral 6.
  • the flow share V5 in the outside area is led around the spiral 6 outside.
  • the mixing effect is essentially achieved by two flow components, which are formed by the aforementioned flow components. First of all there is a differential flow between the flow components V1, V3, V5 and the flow component V2 in Exit beam.
  • the second flow component is the radial flow V4 by passing through the dynamic pressure prevailing in the spiral 6 through the openings 7 between the spiral turns to the outside.
  • the inclination of the stirring elements 5 results in a continuous, closed circular flow Z, which is near the container wall upwards rises and in the central region of the container 1 coaxial to the shaft 2 down again where it crosses the spaces between the support arms 4.
  • the intensity depends on it on the size of the angle of inclination ⁇ .

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Dairy Products (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
EP01997344A 2000-11-23 2001-11-15 Vorrichtung zum rühren eines strömungsfähigen oder rieselfähigen mediums, insbesondere eines hochviskosen mediums Expired - Lifetime EP1335790B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE20019941U DE20019941U1 (de) 2000-11-23 2000-11-23 Vorrichtung zum Rühren eines strömungsfähigen oder rieselfähigen Mediums, insbesondere eines hochviskosen Mediums
DE20019941U 2000-11-23
PCT/DE2001/004304 WO2002041982A1 (de) 2000-11-23 2001-11-15 Vorrichtung zum rühren eines strömungsfähigen oder rieselfähigen mediums, insbesondere eines hochviskosen mediums

Publications (2)

Publication Number Publication Date
EP1335790A1 EP1335790A1 (de) 2003-08-20
EP1335790B1 true EP1335790B1 (de) 2004-07-28

Family

ID=7949230

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01997344A Expired - Lifetime EP1335790B1 (de) 2000-11-23 2001-11-15 Vorrichtung zum rühren eines strömungsfähigen oder rieselfähigen mediums, insbesondere eines hochviskosen mediums

Country Status (14)

Country Link
US (1) US6921194B2 (tr)
EP (1) EP1335790B1 (tr)
JP (1) JP4078601B2 (tr)
KR (1) KR100527256B1 (tr)
CN (1) CN1230244C (tr)
AT (1) ATE271916T1 (tr)
CA (1) CA2422173C (tr)
DE (2) DE20019941U1 (tr)
DK (1) DK1335790T3 (tr)
ES (1) ES2225648T3 (tr)
PL (1) PL198527B1 (tr)
PT (1) PT1335790E (tr)
TR (1) TR200402537T4 (tr)
WO (1) WO2002041982A1 (tr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20303151U1 (de) 2003-02-27 2003-04-30 INOTEC GmbH Transport- und Fördersysteme, 79761 Waldshut-Tiengen Vorrichtung zum Rühren eines viskosen, insbesondere eines hochviskosen Mediums
US8439554B2 (en) * 2006-07-13 2013-05-14 Randy Kaas Whisk attachment
DE102008005017B3 (de) * 2008-01-17 2009-03-12 INOTEC GmbH Transport- und Fördersysteme Rührorgan und Rührwerk zum Mischen und/oder Homogenisieren strömungsfähiger Medien
KR101063705B1 (ko) 2008-12-01 2011-09-07 현대자동차주식회사 도료 믹싱장치
DE102008063393B3 (de) * 2008-12-30 2010-06-02 Martin Hirzel Bördelrührer
DE102009021079B3 (de) * 2009-05-13 2010-11-25 Schottmüller, Horst, Dipl.-Ing. (FH) Hohlkörperrührer
CN102459562B (zh) 2009-05-20 2018-01-26 希乐克公司 加工生物量
ITVI20100008A1 (it) * 2010-01-21 2011-07-22 Revelin Evaristo & Figli Snc Mescolatore perfezionato
DE102010049034B4 (de) * 2010-10-21 2012-11-22 VISCO JET Rührsysteme GmbH Rührorgan und Rührwerk zum Mischen und/oder Homogenisieren strömungsfähiger Medien
CN102091549B (zh) * 2010-12-24 2012-11-21 东莞徐记食品有限公司 一种混合搅拌机
DE102011015316B4 (de) 2011-03-28 2016-09-15 VISCO JET Rührsysteme GmbH Rührwerk zum Mischen und/oder Homogenisieren strömungsfähiger Medien
CN103170279A (zh) * 2013-03-27 2013-06-26 印峰 一种改进的搅拌机用搅拌叶片
FR3068618B1 (fr) * 2017-07-10 2022-01-28 Fillon Technologies Dispositif d'agitation de fluide equipe d'un tel dispositif d'agitation
PL234662B1 (pl) * 2018-01-03 2020-03-31 Maksymilian Mazur Mieszadło pionowe z dyszowymi wirującymi modułami mieszającymi
IT201800010095A1 (it) 2018-11-07 2020-05-07 Cosmec Costruzioni Mecc S R L Dispositivo di miscelazione di fluidi
IT201800010111A1 (it) 2018-11-07 2020-05-07 Cosmec Costruzioni Mecc S R L Apparecchiatura per la miscelazione di fluidi
US11000814B1 (en) * 2018-11-19 2021-05-11 Donald Wynn, Sr. Mixing apparatus with shafts of different lengths having circular members
JP7336024B2 (ja) 2020-03-26 2023-08-30 富士フイルム株式会社 感放射線性樹脂組成物の製造方法、パターン形成方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US122075A (en) * 1871-12-19 Improvement in churn-dashers
US64928A (en) * 1867-05-21 Pfers
US424108A (en) * 1890-03-25 Frank iiallam
DE604851C (de) 1934-10-30 Karl Wilh Danz Fa Vorrichtung zum Schlagen von Eiern und Sahne
US195019A (en) * 1877-09-11 Improvement in dough-mixers
US119193A (en) * 1871-09-19 Improvement in churns
US781917A (en) * 1904-03-30 1905-02-07 Harry Arthur Smith Egg-beater or cream-whipper.
US1223839A (en) * 1914-08-21 1917-04-24 William David Turner Egg-beater.
US1208862A (en) * 1916-08-21 1916-12-19 Velissar Velissarides Egg-beating implement.
US1779181A (en) 1929-07-08 1930-10-21 Mcdonald Hugh Robert Rotor siphon for aerating liquid, etc.
DE1138378B (de) 1956-12-19 1962-10-25 Teerverwertung Gmbh Ruehrvorrichtung fuer breifoermige Kristallgemische
CH675215A5 (tr) 1988-02-08 1990-09-14 Kurt Walter Wyss
SU1681930A1 (ru) * 1989-06-08 1991-10-07 Московский Институт Химического Машиностроения Устройство дл перемешивани
US5037210A (en) * 1989-06-21 1991-08-06 Turbomixer Corporation Multi-purpose mixing implement and method of mixing material
NL9100454A (nl) * 1991-03-14 1992-10-01 Tbma Europ Menginrichting.
RU2001765C1 (ru) * 1991-07-01 1993-10-30 Научно-технический кооператив "Млын" Рабочий орган смесител
US5908241A (en) * 1998-04-14 1999-06-01 Spyral Corporation Coil impeller mixing device

Also Published As

Publication number Publication date
DE20019941U1 (de) 2001-02-22
TR200402537T4 (tr) 2004-12-21
CN1230244C (zh) 2005-12-07
DK1335790T3 (da) 2004-12-06
PL360080A1 (en) 2004-09-06
WO2002041982A1 (de) 2002-05-30
JP4078601B2 (ja) 2008-04-23
CA2422173C (en) 2006-09-19
CA2422173A1 (en) 2003-03-12
US6921194B2 (en) 2005-07-26
ATE271916T1 (de) 2004-08-15
CN1466484A (zh) 2004-01-07
US20040037163A1 (en) 2004-02-26
EP1335790A1 (de) 2003-08-20
PT1335790E (pt) 2004-10-29
KR20030059123A (ko) 2003-07-07
JP2004513776A (ja) 2004-05-13
DE50103041D1 (de) 2004-09-02
KR100527256B1 (ko) 2005-11-09
PL198527B1 (pl) 2008-06-30
ES2225648T3 (es) 2005-03-16

Similar Documents

Publication Publication Date Title
EP1335790B1 (de) Vorrichtung zum rühren eines strömungsfähigen oder rieselfähigen mediums, insbesondere eines hochviskosen mediums
DE60120738T2 (de) Dynamischer mischer
DE3901894C2 (de) Vorrichtung zum Rühren eines strömungsfähigen Mediums
DE69402499T2 (de) Rührapparat
DE4223434C1 (de) Scheibenförmiges Mischwerkzeug
EP0971787A1 (de) Dynamischer mischer für zahnärztliche abdruckmassen
EP0664155B1 (de) Rührorgan
EP2011563B1 (de) Mischtrockner und/oder Reaktor
DE3243671A1 (de) Vorrichtung zum kontinuierlichen mischen pulvriger stoffe mit fluessigkeiten
DE3123873C2 (de) Vorrichtung zum Einmischen von Behandlungsmedium in eine Suspension
DE102015106419A1 (de) Rührwerk und Behälter mit Rührwerk
DE2643560C2 (de) Rührvorrichtung
DE2439683C2 (tr)
EP0430985B1 (de) Vorrichtung zur aufbereitung flüssiger bis dünnbreiiger medien
EP0515852A1 (de) Rührvorrichtung
DE2803407C2 (de) Rührwerkzeug
EP0338433A2 (de) Rotorfilterpresse mit Kammerströmung
WO1986004648A1 (en) Device for producing a directed liquid flow
DE102010049034B4 (de) Rührorgan und Rührwerk zum Mischen und/oder Homogenisieren strömungsfähiger Medien
EP0542713A1 (de) Verfahren und Apparat zur Vermischung von Fluiden
DE19720120C2 (de) Rührorgan
DE2042626C2 (de) Einkreis-Strahlmühle zum Behandeln von Feinstoffen
EP2654437B1 (de) Knetvorrichtung zum kneten und mischen von teig
DE2014499A1 (de) Rohrförderpumpe mit Forderschnecke
DE20303151U1 (de) Vorrichtung zum Rühren eines viskosen, insbesondere eines hochviskosen Mediums

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: 20030121

AK Designated contracting states

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: 20031125

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

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

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

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: GERMAN

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: PATENTANWAELTE FELDMANN & PARTNER AG

REF Corresponds to:

Ref document number: 50103041

Country of ref document: DE

Date of ref document: 20040902

Kind code of ref document: P

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
REG Reference to a national code

Ref country code: PT

Ref legal event code: SC4A

Free format text: AVAILABILITY OF NATIONAL TRANSLATION

Effective date: 20040827

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

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: 20041130

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

REG Reference to a national code

Ref country code: GR

Ref legal event code: EP

Ref document number: 20040403690

Country of ref document: GR

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2225648

Country of ref document: ES

Kind code of ref document: T3

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: 20050429

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: 20051115

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

Ref country code: GR

Payment date: 20060830

Year of fee payment: 6

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

Ref country code: CY

Payment date: 20060907

Year of fee payment: 6

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: MAIWALD PATENTANWALTSGESELLSCHAFT (SCHWEIZ) MBH

REG Reference to a national code

Ref country code: CH

Ref legal event code: PCAR

Free format text: MAIWALD PATENTANWALTSGESELLSCHAFT (SCHWEIZ) MBH;SEEFELDSTRASSE 45;8008 ZUERICH (CH)

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 NON-PAYMENT OF DUE FEES

Effective date: 20071115

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

Ref country code: PT

Payment date: 20081103

Year of fee payment: 8

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 NON-PAYMENT OF DUE FEES

Effective date: 20080605

REG Reference to a national code

Ref country code: CH

Ref legal event code: PFA

Owner name: INOTEC GMBH TRANSPORT- UND FOERDERSYSTEME

Free format text: INOTEC GMBH TRANSPORT- UND FOERDERSYSTEME#DAIMLERSTRASSE 9-11#79761 WALDSHUT-TIENGEN (DE) -TRANSFER TO- INOTEC GMBH TRANSPORT- UND FOERDERSYSTEME#DAIMLERSTRASSE 9-11#79761 WALDSHUT-TIENGEN (DE)

PGRI Patent reinstated in contracting state [announced from national office to epo]

Ref country code: IT

Effective date: 20091201

REG Reference to a national code

Ref country code: PT

Ref legal event code: MM4A

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

Effective date: 20100517

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 NON-PAYMENT OF DUE FEES

Effective date: 20100517

REG Reference to a national code

Ref country code: CH

Ref legal event code: PUE

Owner name: VISCO JET RUEHRSYSTEME GMBH

Free format text: INOTEC GMBH TRANSPORT- UND FOERDERSYSTEME#DAIMLERSTRASSE 9-11#79761 WALDSHUT-TIENGEN (DE) -TRANSFER TO- VISCO JET RUEHRSYSTEME GMBH#DAIMLERSTRASSE 1#79761 WALDSHUT-TIENGEN (DE)

REG Reference to a national code

Ref country code: NL

Ref legal event code: SD

Effective date: 20110811

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: MAIWALD PATENTANWALTSGESELLSCHAFT (SCHWEIZ) MBH

REG Reference to a national code

Ref country code: GB

Ref legal event code: 732E

Free format text: REGISTERED BETWEEN 20110922 AND 20110928

REG Reference to a national code

Ref country code: FR

Ref legal event code: TP

Owner name: VISCO JET RUHRSYSTEME GMBH, DE

Effective date: 20111017

REG Reference to a national code

Ref country code: ES

Ref legal event code: PC2A

Owner name: VISCO JET RUEHRSYSTEME GMBH

Effective date: 20111111

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 50103041

Country of ref document: DE

Representative=s name: MAIWALD PATENTANWALTS GMBH, DE

REG Reference to a national code

Ref country code: AT

Ref legal event code: PC

Ref document number: 271916

Country of ref document: AT

Kind code of ref document: T

Owner name: VISCO JET RUEHRSYSTEME GMBH, DE

Effective date: 20120105

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 50103041

Country of ref document: DE

Representative=s name: MAIWALD PATENTANWALTS GMBH, DE

Effective date: 20120104

Ref country code: DE

Ref legal event code: R081

Ref document number: 50103041

Country of ref document: DE

Owner name: VISCO JET RUEHRSYSTEME GMBH, DE

Free format text: FORMER OWNER: INOTEC GMBH TRANSPORT- UND FOERDERSYSTEME, 79761 WALDSHUT-TIENGEN, DE

Effective date: 20120104

Ref country code: DE

Ref legal event code: R082

Ref document number: 50103041

Country of ref document: DE

Representative=s name: GOTTSCHALK MAIWALD PATENTANWALTS- UND RECHTSAN, DE

Effective date: 20120104

Ref country code: DE

Ref legal event code: R082

Ref document number: 50103041

Country of ref document: DE

Representative=s name: GOTTSCHALK MAIWALD PATENTANWALTSGESELLSCHAFT U, DE

Effective date: 20120104

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 15

REG Reference to a national code

Ref country code: CH

Ref legal event code: PFA

Owner name: VISCO JET RUEHRSYSTEME GMBH, DE

Free format text: FORMER OWNER: VISCO JET RUEHRSYSTEME GMBH, DE

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 16

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 50103041

Country of ref document: DE

Representative=s name: GMP PATENTANWALTSGESELLSCHAFT UND RECHTSANWALT, DE

Ref country code: DE

Ref legal event code: R082

Ref document number: 50103041

Country of ref document: DE

Representative=s name: GOTTSCHALK MAIWALD PATENTANWALTS- UND RECHTSAN, DE

Ref country code: DE

Ref legal event code: R082

Ref document number: 50103041

Country of ref document: DE

Representative=s name: GOTTSCHALK MAIWALD PATENTANWALTSGESELLSCHAFT U, DE

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 17

REG Reference to a national code

Ref country code: CH

Ref legal event code: PCOW

Free format text: NEW ADDRESS: MITTLERE GREUT 2, 79790 KUESSABERG (DE)

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 50103041

Country of ref document: DE

Representative=s name: GOTTSCHALK MAIWALD PATENTANWALTSGESELLSCHAFT U, DE

Ref country code: DE

Ref legal event code: R081

Ref document number: 50103041

Country of ref document: DE

Owner name: VISCO JET RUEHRSYSTEME GMBH, DE

Free format text: FORMER OWNER: VISCO JET RUEHRSYSTEME GMBH, 79761 WALDSHUT-TIENGEN, DE

Ref country code: DE

Ref legal event code: R082

Ref document number: 50103041

Country of ref document: DE

Representative=s name: GMP PATENTANWALTSGESELLSCHAFT UND RECHTSANWALT, DE

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

Ref country code: LU

Payment date: 20191120

Year of fee payment: 19

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

Ref country code: IE

Payment date: 20191121

Year of fee payment: 19

Ref country code: FI

Payment date: 20191121

Year of fee payment: 19

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

Ref country code: BE

Payment date: 20191120

Year of fee payment: 19

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

Ref country code: TR

Payment date: 20191112

Year of fee payment: 19

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

Ref country code: NL

Payment date: 20201125

Year of fee payment: 20

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

Ref country code: AT

Payment date: 20201119

Year of fee payment: 20

Ref country code: CH

Payment date: 20201118

Year of fee payment: 20

Ref country code: DK

Payment date: 20201123

Year of fee payment: 20

Ref country code: IT

Payment date: 20201124

Year of fee payment: 20

Ref country code: DE

Payment date: 20201119

Year of fee payment: 20

Ref country code: SE

Payment date: 20201125

Year of fee payment: 20

Ref country code: GB

Payment date: 20201120

Year of fee payment: 20

Ref country code: FR

Payment date: 20201120

Year of fee payment: 20

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

Ref country code: ES

Payment date: 20210122

Year of fee payment: 20

REG Reference to a national code

Ref country code: FI

Ref legal event code: MAE

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

Ref country code: FI

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

Effective date: 20201115

Ref country code: LU

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

Effective date: 20201115

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20201130

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 NON-PAYMENT OF DUE FEES

Effective date: 20201115

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 50103041

Country of ref document: DE

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: NL

Ref legal event code: MK

Effective date: 20211114

REG Reference to a national code

Ref country code: DK

Ref legal event code: EUP

Expiry date: 20211115

REG Reference to a national code

Ref country code: GB

Ref legal event code: PE20

Expiry date: 20211114

REG Reference to a national code

Ref country code: SE

Ref legal event code: EUG

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK07

Ref document number: 271916

Country of ref document: AT

Kind code of ref document: T

Effective date: 20211115

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 EXPIRATION OF PROTECTION

Effective date: 20211114

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20220225

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 EXPIRATION OF PROTECTION

Effective date: 20211116

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: 20201115

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: 20201130