BR112021023644A8 - Carda, elemento de guia do velo, instalação de preparação de fiação e método para a detecção de partículas interferentes - Google Patents
Carda, elemento de guia do velo, instalação de preparação de fiação e método para a detecção de partículas interferentesInfo
- Publication number
- BR112021023644A8 BR112021023644A8 BR112021023644A BR112021023644A BR112021023644A8 BR 112021023644 A8 BR112021023644 A8 BR 112021023644A8 BR 112021023644 A BR112021023644 A BR 112021023644A BR 112021023644 A BR112021023644 A BR 112021023644A BR 112021023644 A8 BR112021023644 A8 BR 112021023644A8
- Authority
- BR
- Brazil
- Prior art keywords
- card
- guide element
- detection
- interfering particles
- fleece guide
- Prior art date
Links
- 230000002452 interceptive effect Effects 0.000 title abstract 3
- 239000002245 particle Substances 0.000 title abstract 3
- 238000001514 detection method Methods 0.000 title abstract 2
- 238000009434 installation Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000000835 fiber Substances 0.000 abstract 2
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G31/00—Warning or safety devices, e.g. automatic fault detectors, stop motions
- D01G31/003—Detection and removal of impurities
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G15/00—Carding machines or accessories; Card clothing; Burr-crushing or removing arrangements associated with carding or other preliminary-treatment machines
- D01G15/02—Carding machines
- D01G15/12—Details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
- G01N21/8914—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles characterised by the material examined
- G01N21/8915—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles characterised by the material examined non-woven textile material
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/8806—Specially adapted optical and illumination features
- G01N2021/8848—Polarisation of light
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Preliminary Treatment Of Fibers (AREA)
Abstract
CARDA, ELEMENTO DE GUIA DO VELO, INSTALAÇÃO DE PREPARAÇÃO DE FIAÇÃO E MÉTODO PARA A DETECÇÃO DE PARTÍCULAS INTERFERENTES. A invenção se refere a uma carda (100) com um dispositivo para o reconhecimento de partículas interferentes, em particular, partes de refugo, lêndeas, lêndeas de casca, pontos grossos e/ou partes estranhas em uma trama de fibras (16) cardada, sendo que, o dispositivo compreende pelo menos um sensor (30) que está disposto estacionário em um elemento de guia do velo (20), que está disposto na passagem de um descarregador (5) para um cilindro raspador (6), sendo que, o, pelo menos um, sensor (30) detecta a trama de fibras (16) no descarregador (5). Fig. 2a
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102019115138.4A DE102019115138B3 (de) | 2019-06-05 | 2019-06-05 | Karde, Vliesleitelement, Spinnereivorbereitungsanlage und Verfahren zur Erfassung von störenden Partikeln |
PCT/EP2020/062418 WO2020244867A1 (de) | 2019-06-05 | 2020-05-05 | Karde, vliesleitelement, spinnereivorbereitungsanlage und verfahren zur erfassung von störenden partikeln |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112021023644A2 BR112021023644A2 (pt) | 2022-01-04 |
BR112021023644A8 true BR112021023644A8 (pt) | 2022-08-30 |
Family
ID=70682825
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112021023644A BR112021023644A8 (pt) | 2019-06-05 | 2020-05-05 | Carda, elemento de guia do velo, instalação de preparação de fiação e método para a detecção de partículas interferentes |
Country Status (6)
Country | Link |
---|---|
US (1) | US20220251737A1 (pt) |
EP (1) | EP3980590A1 (pt) |
CN (2) | CN115787150A (pt) |
BR (1) | BR112021023644A8 (pt) |
DE (1) | DE102019115138B3 (pt) |
WO (1) | WO2020244867A1 (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4361328A1 (de) | 2022-10-28 | 2024-05-01 | Trützschler Group SE | Verfahren zum betrieb einer karde, karde und spinnereivorbereitungsanlage |
DE102022130137A1 (de) | 2022-11-15 | 2024-05-16 | Trützschler Group SE | Inspektionseinrichtung zum Erkennen von Fremdkörpern in Fasermaterial, Verwendung, Aufbereitungsmaschine, Anlage und Verfahren |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3703449C2 (de) * | 1987-02-05 | 1998-07-23 | Truetzschler Gmbh & Co Kg | Vorrichtung zum Ermitteln von Fremdkörpern, wie Metallteilen, Drähten o. dgl. innerhalb von bzw. zwischen Textilfaserflocken |
CH669401A5 (pt) * | 1988-03-02 | 1989-03-15 | Loepfe Ag Geb | |
EP0364786B1 (de) * | 1988-10-11 | 1994-03-16 | Maschinenfabrik Rieter Ag | Erkennung von Fremdgut in Textilfasern |
DE3928279C2 (de) * | 1989-08-26 | 1998-05-14 | Truetzschler Gmbh & Co Kg | Verfahren und Vorrichtung zum Erkennen von störenden Partikeln, insbesondere Trashteilen, Nissen, Schalennissen, Noppen u. dgl., in textilem Fasergut, z. B. Baumwolle, Chemiefasern u. dgl. |
US5130559A (en) * | 1989-08-26 | 1992-07-14 | Trutzschler Gmbh & Co. Kg | Method and apparatus for recognizing particle impurities in textile fiber |
FR2688064B1 (fr) * | 1992-07-22 | 1997-10-17 | Scanera Sc | Dispositif de detection de defauts de materiaux fibreux |
US5383135A (en) * | 1992-12-31 | 1995-01-17 | Zellweger Uster, Inc. | Acquisition, measurement and control of thin webs on in-process textile materials |
DE19604499B4 (de) * | 1995-04-13 | 2009-01-08 | TRüTZSCHLER GMBH & CO. KG | Vorrichtung an einer Karde zum Erkennen von störenden Partikeln, insbesondere Trashteilen, Nissen, Schalennissen, Noppen u. dgl. |
DE19514039B4 (de) * | 1995-04-13 | 2006-01-19 | Trützschler GmbH & Co KG | Vorrichtung an einer Spinnereivorbereitungsmaschine, z. B. Karde, Krempel o. dgl. |
GR960100084A (el) * | 1995-04-13 | 1996-12-31 | Trutzschler Gmbh & Co Kg | Μηχανισμος για ενα λαναρι για τον εντοπισμο οχλουντων σωματιδιων, ιδιαιτερως σωματιδιων προς απορριψη, κομβων, θυλακωτων κομβων, θηλειων και παρομοιων. |
DE19651893B4 (de) * | 1996-12-13 | 2006-10-05 | TRüTZSCHLER GMBH & CO. KG | Verfahren und Vorrichtung an einer Karde zur Verarbeitung von Textilfasern z. B. Baumwolle, Chemiefasern u. dgl. |
WO1999050486A1 (de) * | 1998-03-30 | 1999-10-07 | Maschinenfabrik Rieter Ag | Überwachung der vliesqualität in der karde |
EP1057907A1 (en) * | 1999-05-31 | 2000-12-06 | Barco N.V. | Spinning mill processing control systems and methods |
US6936836B2 (en) * | 1999-09-09 | 2005-08-30 | TRüTZSCHLER GMBH & CO. KG | Method and apparatus for examining fiber material traveling in a fiber processing machine |
DE10057170A1 (de) * | 2000-11-16 | 2002-05-23 | Rieter Ag Maschf | Ermittlung von Störstellen |
EP1215312A1 (de) * | 2000-12-18 | 2002-06-19 | Maschinenfabrik Rieter Ag | Online Messtechnik |
EP1233086A1 (de) * | 2001-02-16 | 2002-08-21 | Jossi Holding AG | Verfahren und Vorrichtung zum Erkennen und Ausscheiden von Fremdstoffen in Fasermaterial, insbesondere in Rohbaumwolle |
DE10132711A1 (de) * | 2001-07-05 | 2003-01-16 | Truetzschler Gmbh & Co Kg | Vorrichtung an einem Reiniger, einer Karde o. dgl. zum Reinigen und Öffnen von Textilmaterial, insbesonder Baumwolle |
DE10233011B4 (de) * | 2002-07-20 | 2020-03-19 | Trützschler GmbH & Co Kommanditgesellschaft | Vorrichtung an einer Spinnereimaschine zur Erfassung und Beurteilung von Textilfasermaterial |
DE10347240B4 (de) * | 2003-10-10 | 2015-10-15 | Trützschler GmbH & Co Kommanditgesellschaft | Vorrichtung in der Spinnereivorbereitung zum Erkennen von Fremdteilen aus Kunststoff in Faserflocken |
DE102007005049A1 (de) * | 2007-01-26 | 2008-07-31 | TRüTZSCHLER GMBH & CO. KG | Vorrichtung in der Spinnereivorbereitung zum Abscheiden von Fremdstoffen an einer Fördereinrichtung für Fasermaterial, z.B. Baumwolle, Chemiefasern o. dgl. |
DE102007026464A1 (de) * | 2007-06-05 | 2008-12-11 | TRüTZSCHLER GMBH & CO. KG | Vorrichtung zum Erkennen von störenden Partikeln, insbesondere Trashteilen, Nissen, Schalennissen, Noppen u. dgl., in textilem Fasergut, z.B. Baumwolle, Chemiefasern u.dgl., namentlich an Spinnereivorbereitungsmaschinen |
DE102008034385A1 (de) * | 2008-07-23 | 2010-01-28 | TRüTZSCHLER GMBH & CO. KG | Vorrichtung in der Spinnereivorbereitung, Ginnerei o. dgl. zum Erkennen von Fremdstoffen in oder zwischen Fasermaterial, insbesondere Baumwolle |
DE102008031199B4 (de) * | 2008-07-03 | 2024-06-13 | Trützschler Group SE | Vorrichtung in der Spinnereivorbereitung, Ginnerei o. dgl. zum Erkennen von Fremdteilen aus Kunststoff, wie Polypropylen o. dgl. |
CN202809047U (zh) * | 2012-08-20 | 2013-03-20 | 青岛东佳纺机(集团)有限公司 | 纤维梳理机 |
WO2014181799A1 (ja) * | 2013-05-08 | 2014-11-13 | 富士フイルム株式会社 | 円偏光分離フィルム、円偏光分離フィルムの製造方法、赤外線センサー、ならびに光を利用した検知システムおよび検知方法 |
FI125240B (en) * | 2013-05-10 | 2015-07-31 | Kemira Oyj | Method and system for detecting free fiber ends in paper |
DE102013010468A1 (de) * | 2013-06-24 | 2014-12-24 | Trützschler GmbH & Co. Kommanditgesellschaft | Vorrichtung in der Spinnereivorbereitung zum Erkennen von Fremdteilen aus Kunststoff, wie Polypropylenbändchen, -gewebe und -folien u. dgl. in oder zwischen Faserflocken, z. B. aus Baumwolle |
DE102015106415A1 (de) * | 2014-12-13 | 2016-06-16 | Trützschler GmbH + Co KG Textilmaschinenfabrik | Verfahren und Vorrichtung zum Beschicken einer Anlage mit Fasern |
CN108796681A (zh) * | 2018-07-20 | 2018-11-13 | 青岛宏大纺织机械有限责任公司 | 一种梳理机上纤维疵点在线监测系统 |
-
2019
- 2019-06-05 DE DE102019115138.4A patent/DE102019115138B3/de active Active
-
2020
- 2020-05-05 CN CN202310017835.7A patent/CN115787150A/zh active Pending
- 2020-05-05 CN CN202080034412.0A patent/CN113853457B/zh active Active
- 2020-05-05 WO PCT/EP2020/062418 patent/WO2020244867A1/de unknown
- 2020-05-05 EP EP20725658.7A patent/EP3980590A1/de active Pending
- 2020-05-05 BR BR112021023644A patent/BR112021023644A8/pt active Search and Examination
- 2020-05-05 US US17/615,774 patent/US20220251737A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
WO2020244867A4 (de) | 2021-01-28 |
DE102019115138B3 (de) | 2020-12-10 |
WO2020244867A1 (de) | 2020-12-10 |
BR112021023644A2 (pt) | 2022-01-04 |
US20220251737A1 (en) | 2022-08-11 |
CN113853457A (zh) | 2021-12-28 |
CN115787150A (zh) | 2023-03-14 |
EP3980590A1 (de) | 2022-04-13 |
CN113853457B (zh) | 2023-07-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B25A | Requested transfer of rights approved |
Owner name: TRUETZSCHLER GROUP SE (DE) |
|
B06W | Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette] | ||
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] |