EP4397404C0 - Mischeinrichtung mit schneckenantrieb zur zerfaserung - Google Patents

Mischeinrichtung mit schneckenantrieb zur zerfaserung

Info

Publication number: EP4397404C0
Authority: EP; European Patent Office
Prior art keywords: fibring; mixing device; screw drive; screw; drive
Prior art date: 2022-12-23
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.): Active

Application number

EP24178451.1A

Other languages

English (en)

French (fr)

Other versions

EP4397404A3 (de

EP4397404B1 (de

EP4397404A2 (de

Inventor

Dirk Wenning

Chris Wenning

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.)

Puwe GmbH

Original Assignee

Puwe 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.)

2022-12-23

Filing date

2023-07-28

Publication date

2025-09-03

2023-07-28 Application filed by Puwe GmbH filed Critical Puwe GmbH

2024-07-10 Publication of EP4397404A2 publication Critical patent/EP4397404A2/de

2024-10-02 Publication of EP4397404A3 publication Critical patent/EP4397404A3/de

2025-09-03 Application granted granted Critical

2025-09-03 Publication of EP4397404B1 publication Critical patent/EP4397404B1/de

2025-09-03 Publication of EP4397404C0 publication Critical patent/EP4397404C0/de

Status Active legal-status Critical Current

2043-07-28 Anticipated expiration legal-status Critical

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/50—Mixing liquids with solids
- B01F23/57—Mixing high-viscosity liquids with solids
- 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
- B01F27/92—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws
- B01F27/921—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws with helices centrally mounted in the receptacle
- B01F27/9211—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws with helices centrally mounted in the receptacle the helices being surrounded by a guiding tube
- 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
- B01F35/90—Heating or cooling systems
- B01F35/92—Heating or cooling systems for heating the outside of the receptacle, e.g. heated jackets or burners
- 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
- B01F35/90—Heating or cooling systems
- B01F35/93—Heating or cooling systems arranged inside the receptacle

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Dispersion Chemistry (AREA)
Mixers Of The Rotary Stirring Type (AREA)

EP24178451.1A 2022-12-23 2023-07-28 Mischeinrichtung mit schneckenantrieb zur zerfaserung Active EP4397404B1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE202022107227.2U DE202022107227U1 (de)	2022-12-23	2022-12-23	Mischeinrichtung mit Schneckenantrieb zur Zerfaserung
EP23188490.9A EP4389270B1 (de)	2022-12-23	2023-07-28	Mischeinrichtung mit schneckenantrieb zur zerfaserung

Related Parent Applications (2)

Application Number	Title	Priority Date	Filing Date
EP23188490.9A Division EP4389270B1 (de)	2022-12-23	2023-07-28	Mischeinrichtung mit schneckenantrieb zur zerfaserung
EP23188490.9A Division-Into EP4389270B1 (de)	2022-12-23	2023-07-28	Mischeinrichtung mit schneckenantrieb zur zerfaserung

Publications (4)

Publication Number	Publication Date
EP4397404A2 EP4397404A2 (de)	2024-07-10
EP4397404A3 EP4397404A3 (de)	2024-10-02
EP4397404B1 EP4397404B1 (de)	2025-09-03
EP4397404C0 true EP4397404C0 (de)	2025-09-03

Family

ID=87519982

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
EP23188490.9A Active EP4389270B1 (de)	2022-12-23	2023-07-28	Mischeinrichtung mit schneckenantrieb zur zerfaserung
EP24178451.1A Active EP4397404B1 (de)	2022-12-23	2023-07-28	Mischeinrichtung mit schneckenantrieb zur zerfaserung

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
EP23188490.9A Active EP4389270B1 (de)	2022-12-23	2023-07-28	Mischeinrichtung mit schneckenantrieb zur zerfaserung

Country Status (3)

Country	Link
EP (2)	EP4389270B1 (de)
DE (1)	DE202022107227U1 (de)
PL (2)	PL4397404T3 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN118636288B (zh) *	2024-08-05	2025-01-24	宝应苏达电子陶瓷有限公司	一种陶瓷制造的黏土陶泥混合设备

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE8803830U1 (de) *	1988-03-22	1989-02-23	Grude GmbH Ingenieurbüro, 2000 Hamburg	Schmelzkocher für thermoplastisches Straßenmarkierungsmaterial
DE102005022373A1 (de)	2004-06-11	2005-12-29	Wenning, Franz	Hygienisierungsvorrichtung
KR100760159B1 (ko) *	2006-01-12	2007-10-04	주식회사 엘지화학	점성물질 교반장치
KR101015470B1 (ko) *	2009-12-11	2011-02-18	김대열	다축 교반기
EP2959022A4 (de) *	2013-02-20	2017-01-11	Florida Crystals Corporation	Kristallisierungsvorrichtung und -verfahren
AT14171U1 (de)	2014-04-15	2015-05-15	Tropper Maschinen Und Anlagen Gmbh	Fahrzeug, insbesondere zur Futteraufbereitung

2022
- 2022-12-23 DE DE202022107227.2U patent/DE202022107227U1/de active Active
2023
- 2023-07-28 EP EP23188490.9A patent/EP4389270B1/de active Active
- 2023-07-28 EP EP24178451.1A patent/EP4397404B1/de active Active
- 2023-07-28 PL PL24178451.1T patent/PL4397404T3/pl unknown
- 2023-07-28 PL PL23188490.9T patent/PL4389270T3/pl unknown

Also Published As

Publication number	Publication date
EP4389270C0 (de)	2024-11-27
DE202022107227U1 (de)	2024-03-27
PL4397404T3 (pl)	2026-02-23
EP4397404A3 (de)	2024-10-02
EP4397404B1 (de)	2025-09-03
EP4389270B1 (de)	2024-11-27
EP4389270A1 (de)	2024-06-26
PL4389270T3 (pl)	2025-03-03
EP4397404A2 (de)	2024-07-10

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