CN110485009B - 用于光学检测沿其纵向运动的纱线的纱线传感器 - Google Patents

用于光学检测沿其纵向运动的纱线的纱线传感器 Download PDF

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Publication number
CN110485009B
CN110485009B CN201910402035.0A CN201910402035A CN110485009B CN 110485009 B CN110485009 B CN 110485009B CN 201910402035 A CN201910402035 A CN 201910402035A CN 110485009 B CN110485009 B CN 110485009B
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CN
China
Prior art keywords
light
yarn
guiding member
sensor
detector
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CN201910402035.0A
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English (en)
Chinese (zh)
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CN110485009A (zh
Inventor
P·威尔特
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.)
Saurer Spinning Solutions & CoKg GmbH
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Saurer Spinning Solutions & CoKg GmbH
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Publication of CN110485009A publication Critical patent/CN110485009A/zh
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
    • B65H63/06—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to presence of irregularities in running material, e.g. for severing the material at irregularities ; Control of the correct working of the yarn cleaner
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H13/00—Other common constructional features, details or accessories
    • D01H13/14—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements
    • D01H13/16—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to reduction in material tension, failure of supply, or breakage, of material
    • D01H13/1616—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to reduction in material tension, failure of supply, or breakage, of material characterised by the detector
    • D01H13/1633—Electronic actuators
    • D01H13/165—Photo-electric sensing means
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H13/00—Other common constructional features, details or accessories
    • D01H13/14—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements
    • D01H13/22—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to presence of irregularities in running material
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H13/00—Other common constructional features, details or accessories
    • D01H13/26—Arrangements facilitating the inspection or testing of yarns or the like in connection with spinning or twisting
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H13/00—Other common constructional features, details or accessories
    • D01H13/32—Counting, measuring, recording or registering devices
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06H—MARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
    • D06H3/00—Inspecting textile materials
    • D06H3/08—Inspecting textile materials by photo-electric or television means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/08—Measuring arrangements characterised by the use of optical techniques for measuring diameters
    • G01B11/10—Measuring arrangements characterised by the use of optical techniques for measuring diameters of objects while moving
    • G01B11/105—Measuring arrangements characterised by the use of optical techniques for measuring diameters of objects while moving using photoelectric detection means
    • 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
    • G01N21/8901—Optical details; Scanning 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
    • 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
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/36—Textiles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/36—Textiles
    • G01N33/365—Filiform textiles, e.g. yarns
    • 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
    • G01N21/55—Specular reflectivity
    • G01N21/552—Attenuated total reflection

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • Mechanical Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Quality & Reliability (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
  • Looms (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Knitting Machines (AREA)
CN201910402035.0A 2018-05-15 2019-05-15 用于光学检测沿其纵向运动的纱线的纱线传感器 Active CN110485009B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102018111648.9A DE102018111648A1 (de) 2018-05-15 2018-05-15 Garnsensor zum optischen Erfassen eines in seiner Längsrichtung bewegten Garns
DE102018111648.9 2018-05-15

Publications (2)

Publication Number Publication Date
CN110485009A CN110485009A (zh) 2019-11-22
CN110485009B true CN110485009B (zh) 2022-06-21

Family

ID=66397104

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CN201910402035.0A Active CN110485009B (zh) 2018-05-15 2019-05-15 用于光学检测沿其纵向运动的纱线的纱线传感器

Country Status (5)

Country Link
US (1) US10816534B2 (enExample)
EP (1) EP3572803B1 (enExample)
JP (1) JP7337540B2 (enExample)
CN (1) CN110485009B (enExample)
DE (1) DE102018111648A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
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CZ201875A3 (cs) * 2018-02-15 2019-08-28 Rieter Cz S.R.O. Zařízení pro bezkontaktní měření parametrů lineárního textilního útvaru, způsob jeho řízení a textilní stroj
US11718501B2 (en) 2020-04-06 2023-08-08 Otis Elevator Company Elevator sheave wear detection
CN112030290B (zh) * 2020-09-22 2021-10-08 青海德瑞纺织品进出口有限公司 一种纺织工业倍捻机用纱线张力调节机构
IT202000027360A1 (it) 2020-11-16 2022-05-16 Marzoli Machines Textile Srl Apparato e metodo per la rilevazione in continuo di difetti in un filo in un filatoio
CN114184462A (zh) * 2021-12-14 2022-03-15 浙江伊兰文科技股份有限公司 一种化纤丝的张力测试装置及其使用方法

Citations (2)

* Cited by examiner, † Cited by third party
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CN1769889A (zh) * 2004-11-06 2006-05-10 索若两合股份有限公司 纱线探测装置
WO2009065451A1 (de) * 2007-11-23 2009-05-28 Oerlikon Textile Gmbh & Co. Kg Vorrichtung zur optischen detektion von verunreinigungen in längsbewegtem garn

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DE4122305B4 (de) * 1991-07-05 2006-01-12 Sipra Patententwicklungs- Und Beteiligungsgesellschaft Mbh Vorrichtung zur optoelektronischen Abtastung eines Fadens
DE4140952A1 (de) * 1991-12-12 1993-06-17 Rieter Ingolstadt Spinnerei Verfahren und vorrichtung zur reinigung der sensorflaechen einer garnueberwachung
CH683293A5 (de) * 1991-12-20 1994-02-15 Peyer Ag Siegfried Fremdfasererkennung in Garnen.
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CN1769889A (zh) * 2004-11-06 2006-05-10 索若两合股份有限公司 纱线探测装置
WO2009065451A1 (de) * 2007-11-23 2009-05-28 Oerlikon Textile Gmbh & Co. Kg Vorrichtung zur optischen detektion von verunreinigungen in längsbewegtem garn

Also Published As

Publication number Publication date
DE102018111648A1 (de) 2019-11-21
EP3572803A3 (de) 2019-12-04
US20190353600A1 (en) 2019-11-21
JP2019199365A (ja) 2019-11-21
CN110485009A (zh) 2019-11-22
EP3572803B1 (de) 2025-01-08
JP7337540B2 (ja) 2023-09-04
US10816534B2 (en) 2020-10-27
EP3572803A2 (de) 2019-11-27

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