BR112018008718A2 - dispositivo para o reconhecimento de impurezas na preparação de fiação - Google Patents

dispositivo para o reconhecimento de impurezas na preparação de fiação

Info

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
Application number
BR112018008718-1A
Other languages
English (en)
Other versions
BR112018008718A8 (pt
BR112018008718B1 (pt
Inventor
Engels Guido
Original Assignee
TRüTZSCHLER GMBH & CO. KG
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 TRüTZSCHLER GMBH & CO. KG filed Critical TRüTZSCHLER GMBH & CO. KG
Publication of BR112018008718A2 publication Critical patent/BR112018008718A2/pt
Publication of BR112018008718A8 publication Critical patent/BR112018008718A8/pt
Publication of BR112018008718B1 publication Critical patent/BR112018008718B1/pt

Links

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)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (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.
BR112018008718-1A 2015-11-03 2016-10-07 Dispositivo para o reconhecimento de impurezas na preparação de fiação BR112018008718B1 (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102015118848.1 2015-11-03
DEDE102015118848.1 2015-11-03
DE102015118848.1A DE102015118848A1 (de) 2015-11-03 2015-11-03 Vorrichtung zur Fremdteilerkennung in der Spinnereivorbereitung
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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29604552U1 (de) * 1995-05-05 1996-05-23 Truetzschler Gmbh & Co Kg 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

Also Published As

Publication number Publication date
CN108140708A (zh) 2018-06-08
EP3371835B1 (de) 2024-02-28
BR112018008718A8 (pt) 2022-07-05
DE102015118848A1 (de) 2017-05-04
WO2017076573A1 (de) 2017-05-11
BR112018008718B1 (pt) 2023-05-09
EP3371835A1 (de) 2018-09-12
CN108140708B (zh) 2020-04-24

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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