BR112018008718A2 - dispositivo para o reconhecimento de impurezas na preparação de fiação - Google Patents
dispositivo para o reconhecimento de impurezas na preparação de fiaçãoInfo
- Publication number
- BR112018008718A2 BR112018008718A2 BR112018008718-1A BR112018008718A BR112018008718A2 BR 112018008718 A2 BR112018008718 A2 BR 112018008718A2 BR 112018008718 A BR112018008718 A BR 112018008718A BR 112018008718 A2 BR112018008718 A2 BR 112018008718A2
- Authority
- BR
- Brazil
- Prior art keywords
- impurities
- lighting unit
- spinning preparation
- recognition
- unit
- Prior art date
Links
- 239000012535 impurity Substances 0.000 title abstract 4
- 238000002360 preparation method Methods 0.000 title abstract 2
- 238000009987 spinning Methods 0.000 title abstract 2
- 239000002657 fibrous material Substances 0.000 abstract 2
- 238000007689 inspection Methods 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- 238000001816 cooling Methods 0.000 abstract 1
- 230000017525 heat dissipation Effects 0.000 abstract 1
- 238000005286 illumination Methods 0.000 abstract 1
Classifications
-
- 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
- G01N21/85—Investigating moving fluids or granular solids
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
- H01L33/64—Heat extraction or cooling elements
- H01L33/648—Heat extraction or cooling elements the elements comprising fluids, e.g. heat-pipes
-
- 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
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N2021/1738—Optionally different kinds of measurements; Method being valid for different kinds of measurement
- G01N2021/1742—Optionally different kinds of measurements; Method being valid for different kinds of measurement either absorption or reflection
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (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)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
a presente invenção se refere a um dispositivo (1) para o reconhecimento de impurezas na preparação da fiação, que apresenta um canal de inspeção (10), pelo qual pode ser inserido um fluxo de material de fibra (11), sendo que no fluxo de material de fibra (11) existem impurezas (12) a serem reconhecidas, para que está disponível pelo menos uma primeira unidade de iluminação (13) para a irradiação de luz no canal de inspeção (10), e sendo que é prevista pelo menos uma câmera (14) com a qual, a luz produzida pela unidade de iluminação (13) e refletida pela impureza (12) pode ser detectada. de acordo com a invenção é previsto um compartimento fechado (15) no qual a unidade de iluminação (13) é admitida hermeticamente, e sendo que, é prevista uma unidade de refrigeração por líquido (16) para a dissipação de calor da unidade de iluminação (13), com a qual, na operação da unidade de iluminação (13), o calor residual pode ser dissipado do compartimento (15) por meio de um líquido.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102015118848.1A DE102015118848A1 (de) | 2015-11-03 | 2015-11-03 | Vorrichtung zur Fremdteilerkennung in der Spinnereivorbereitung |
DEDE102015118848.1 | 2015-11-03 | ||
DE102015118848.1 | 2015-11-03 | ||
PCT/EP2016/073965 WO2017076573A1 (de) | 2015-11-03 | 2016-10-07 | Vorrichtung zur fremdteilerkennung in der spinnereivorbereitung |
Publications (3)
Publication Number | Publication Date |
---|---|
BR112018008718A2 true BR112018008718A2 (pt) | 2018-10-30 |
BR112018008718A8 BR112018008718A8 (pt) | 2022-07-05 |
BR112018008718B1 BR112018008718B1 (pt) | 2023-05-09 |
Family
ID=57121247
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112018008718-1A BR112018008718B1 (pt) | 2015-11-03 | 2016-10-07 | Dispositivo para o reconhecimento de impurezas na preparação de fiação |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP3371835B1 (pt) |
CN (1) | CN108140708B (pt) |
BR (1) | BR112018008718B1 (pt) |
DE (1) | DE102015118848A1 (pt) |
WO (1) | WO2017076573A1 (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH717715A1 (de) | 2020-08-05 | 2022-02-15 | Rieter Ag Maschf | Faservorbereitungsmaschine mit einer Kamera. |
CN114166862B (zh) * | 2022-02-14 | 2022-04-19 | 常州海图电子科技有限公司 | 基于机器视觉的高速首尾绳智能检测系统 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29604552U1 (de) * | 1995-05-05 | 1996-05-23 | Trützschler GmbH & Co KG, 41199 Mönchengladbach | Vorrichtung in einer Spinnereivorbereitungseinrichtung (Putzerei) zum Erkennen und Ausscheiden von Fremdstoffen, z.B. Gewebestücke, Bänder, Schnüre, Folienstücke, in bzw. aus Fasergut |
DE102011083698A1 (de) * | 2011-09-29 | 2013-04-04 | Osram Gmbh | Flüssigkeitskühlung für led-leuchtvorrichtungen |
DE102013010466A1 (de) | 2013-06-24 | 2014-12-24 | Trützschler GmbH & Co. Kommanditgesellschaft | Vorrichtung in der Spinnereivorbereitung, Ginnerei o. dgL zum Erkennen von gleichfarbigen oder gleichhellen Fremdteilen oder Störstellen |
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 |
CN203517377U (zh) * | 2013-09-02 | 2014-04-02 | 四川海金汇光电有限公司 | 复合式散热型大功率led装置 |
-
2015
- 2015-11-03 DE DE102015118848.1A patent/DE102015118848A1/de active Pending
-
2016
- 2016-10-07 WO PCT/EP2016/073965 patent/WO2017076573A1/de unknown
- 2016-10-07 EP EP16778796.9A patent/EP3371835B1/de active Active
- 2016-10-07 BR BR112018008718-1A patent/BR112018008718B1/pt active IP Right Grant
- 2016-10-07 CN CN201680060565.6A patent/CN108140708B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN108140708B (zh) | 2020-04-24 |
BR112018008718B1 (pt) | 2023-05-09 |
DE102015118848A1 (de) | 2017-05-04 |
BR112018008718A8 (pt) | 2022-07-05 |
WO2017076573A1 (de) | 2017-05-11 |
EP3371835B1 (de) | 2024-02-28 |
EP3371835A1 (de) | 2018-09-12 |
CN108140708A (zh) | 2018-06-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B25A | Requested transfer of rights approved |
Owner name: TRUETZSCHLER GROUP SE (DE) |
|
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 07/10/2016, OBSERVADAS AS CONDICOES LEGAIS |