CN108946327B - 用于纺织设备的断纱传感器 - Google Patents

用于纺织设备的断纱传感器 Download PDF

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Publication number
CN108946327B
CN108946327B CN201810347789.6A CN201810347789A CN108946327B CN 108946327 B CN108946327 B CN 108946327B CN 201810347789 A CN201810347789 A CN 201810347789A CN 108946327 B CN108946327 B CN 108946327B
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China
Prior art keywords
yarn
detection element
lever
sensor according
break sensor
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CN201810347789.6A
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English (en)
Chinese (zh)
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CN108946327A (zh
Inventor
G·贝尔托奇
P·泽诺尼
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LGL Electronics SpA
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LGL Electronics SpA
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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
    • B65H63/02—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material
    • B65H63/024—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials
    • B65H63/028—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the detecting or sensing element
    • 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
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
    • D04B15/38—Devices for supplying, feeding, or guiding threads to needles
    • D04B15/48—Thread-feeding devices
    • D04B15/482—Thread-feeding devices comprising a rotatable or stationary intermediate storage drum from which the thread is axially and intermittently pulled off; Devices which can be switched between positive feed and intermittent feed
    • D04B15/484—Yarn braking means acting on the drum
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B35/00—Details of, or auxiliary devices incorporated in, knitting machines, not otherwise provided for
    • D04B35/10—Indicating, warning, or safety devices, e.g. stop motions
    • D04B35/14—Indicating, warning, or safety devices, e.g. stop motions responsive to thread breakage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Quality & Reliability (AREA)
  • Mechanical Engineering (AREA)
  • Knitting Machines (AREA)
  • Looms (AREA)
CN201810347789.6A 2017-05-17 2018-04-18 用于纺织设备的断纱传感器 Active CN108946327B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT102017000053150A IT201700053150A1 (it) 2017-05-17 2017-05-17 Sensore di rottura del filato per apparati tessili
IT102017000053150 2017-05-17

Publications (2)

Publication Number Publication Date
CN108946327A CN108946327A (zh) 2018-12-07
CN108946327B true CN108946327B (zh) 2021-07-27

Family

ID=60020376

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810347789.6A Active CN108946327B (zh) 2017-05-17 2018-04-18 用于纺织设备的断纱传感器

Country Status (3)

Country Link
EP (1) EP3403961B1 (it)
CN (1) CN108946327B (it)
IT (1) IT201700053150A1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110257973A (zh) * 2019-06-28 2019-09-20 台嘉玻璃纤维有限公司 一种纱架单锭张力自动侦测装置及系统

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0882605A (ja) * 1994-04-29 1996-03-26 Mas Fab Rieter Ag せんい加工処理機械へのスライバの供給状態の監視法および装置
CN101792076A (zh) * 2009-02-04 2010-08-04 村田机械株式会社 纱线处理方法及纺纱机
CN205011155U (zh) * 2015-09-29 2016-02-03 浙江锦马自动化科技有限公司 一种纱线断纱检测装置
CN205772455U (zh) * 2016-05-29 2016-12-07 江西太平洋电缆集团有限公司 一种线缆生产断线检测装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3438188A (en) * 1966-10-11 1969-04-15 Allied Chem Yarn defect detecting device
CH498770A (de) * 1969-01-23 1970-11-15 Frei Karl Fadenwächter zum Abstellen von Textilmaschinen
US3896640A (en) * 1973-04-09 1975-07-29 Lebocey Industrie Device for the detection of excessive thread tension and thread breakage
ES409991A1 (es) * 1972-12-14 1975-12-01 Torres Perfeccionamientos en los disparos electromecanicos para laindustria textil.
DE2936581A1 (de) * 1979-09-11 1981-03-19 Gebrüder Frei GmbH & Co, 7470 Albstadt Vorrichtung zur ueberwachung der fadenzufuhr bei textilmaschinen
CN1003084B (zh) * 1985-04-23 1989-01-18 古斯塔夫·梅明格 针织圆机用的喂纱装置
SE8505455D0 (sv) * 1985-11-18 1985-11-18 Iro Ab Garnmatningsanordning for en textilmaskin, i synnerhet en rundstickmaskin
IT1255465B (it) 1992-07-28 1995-11-02 Tiziano Barea Dispositivo per controllare l'alimentazione di almeno un filo ad una macchina tessile cosi' da compensare strappi e sovratensioni esercitantisi sul filo stesso
DE9404514U1 (de) 1994-03-17 1994-05-19 Wiechert Steuerungsbau Gmbh Steuergerät für eine Pumpanlage
US6467314B1 (en) * 1999-02-09 2002-10-22 Memminger-Iro Gmbh Method and apparatus for pairing threads in textile machine
DE19932483A1 (de) 1999-07-12 2001-01-18 Memminger Iro Gmbh Fadenliefergerät mit gewichtsentlastetem Absteller
EP1256540A3 (en) * 2001-05-11 2003-07-16 Murata Kikai Kabushiki Kaisha Yarn winding machine and yarn winding method
CN2825677Y (zh) * 2005-06-30 2006-10-11 张如山 针织横机挑线架
BRPI0621827B1 (pt) * 2006-08-09 2016-12-20 Memminger Iro Gmbh distribuidor de fios para máquinas de tricotar ou de fazer malha
CN201186989Y (zh) * 2008-02-22 2009-01-28 张如山 针织横编机挑线架
CN102888705A (zh) * 2012-10-22 2013-01-23 江苏金龙科技股份有限公司 电脑针织横编机的纱线张力调整装置
CN204211930U (zh) * 2014-09-26 2015-03-18 泉州市永祺塑胶电子有限公司 挑线架装置
CN205529286U (zh) * 2016-03-10 2016-08-31 福建富隆达贸易有限公司 具有急停警报功能的输纱器

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0882605A (ja) * 1994-04-29 1996-03-26 Mas Fab Rieter Ag せんい加工処理機械へのスライバの供給状態の監視法および装置
CN101792076A (zh) * 2009-02-04 2010-08-04 村田机械株式会社 纱线处理方法及纺纱机
CN205011155U (zh) * 2015-09-29 2016-02-03 浙江锦马自动化科技有限公司 一种纱线断纱检测装置
CN205772455U (zh) * 2016-05-29 2016-12-07 江西太平洋电缆集团有限公司 一种线缆生产断线检测装置

Also Published As

Publication number Publication date
EP3403961A1 (en) 2018-11-21
CN108946327A (zh) 2018-12-07
IT201700053150A1 (it) 2018-11-17
EP3403961B1 (en) 2020-07-08

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