IT201700053150A1 - Sensore di rottura del filato per apparati tessili - Google Patents

Sensore di rottura del filato per apparati tessili

Info

Publication number
IT201700053150A1
IT201700053150A1 IT102017000053150A IT201700053150A IT201700053150A1 IT 201700053150 A1 IT201700053150 A1 IT 201700053150A1 IT 102017000053150 A IT102017000053150 A IT 102017000053150A IT 201700053150 A IT201700053150 A IT 201700053150A IT 201700053150 A1 IT201700053150 A1 IT 201700053150A1
Authority
IT
Italy
Prior art keywords
textile equipment
yarn breaking
breaking sensor
sensor
yarn
Prior art date
Application number
IT102017000053150A
Other languages
English (en)
Inventor
Giorgio Bertocchi
Pietro Zenoni
Original Assignee
Lgl Electronics Spa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=60020376&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT201700053150(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lgl Electronics Spa filed Critical Lgl Electronics Spa
Priority to IT102017000053150A priority Critical patent/IT201700053150A1/it
Priority to EP18167173.6A priority patent/EP3403961B1/en
Priority to CN201810347789.6A priority patent/CN108946327B/zh
Publication of IT201700053150A1 publication Critical patent/IT201700053150A1/it

Links

Classifications

    • 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
IT102017000053150A 2017-05-17 2017-05-17 Sensore di rottura del filato per apparati tessili IT201700053150A1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT102017000053150A IT201700053150A1 (it) 2017-05-17 2017-05-17 Sensore di rottura del filato per apparati tessili
EP18167173.6A EP3403961B1 (en) 2017-05-17 2018-04-13 Yarn breakage sensor for textile apparatuses
CN201810347789.6A CN108946327B (zh) 2017-05-17 2018-04-18 用于纺织设备的断纱传感器

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
IT201700053150A1 true IT201700053150A1 (it) 2018-11-17

Family

ID=60020376

Family Applications (1)

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

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 (11)

* 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
US3689963A (en) * 1969-01-23 1972-09-12 Karl Frei Thread sensing arrangement
US3867592A (en) * 1972-12-14 1975-02-18 Antonio Sala Quellos Stop motion switch for controlling thread tension in a textile machine
US3896640A (en) * 1973-04-09 1975-07-29 Lebocey Industrie Device for the detection of excessive thread tension and thread breakage
GB2058150A (en) * 1979-09-11 1981-04-08 Frei Gmbh & Co Geb Controlling and monitoring thread in textile machines
EP0224797A1 (en) * 1985-11-18 1987-06-10 Aktiebolaget Iro Yarn Feeding device
CN2825677Y (zh) * 2005-06-30 2006-10-11 张如山 针织横机挑线架
WO2008017319A1 (de) * 2006-08-09 2008-02-14 Memminger-Iro Gmbh Fadenliefergerät mit neuartigem fadenfühler
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

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
EP0679599A3 (de) * 1994-04-29 1996-10-30 Rieter Ag Maschf Faserband-Überwachungseinrichtung.
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
JP2010180007A (ja) * 2009-02-04 2010-08-19 Murata Machinery Ltd 糸処理方法及び紡績機
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
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
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

Patent Citations (11)

* 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
US3689963A (en) * 1969-01-23 1972-09-12 Karl Frei Thread sensing arrangement
US3867592A (en) * 1972-12-14 1975-02-18 Antonio Sala Quellos Stop motion switch for controlling thread tension in a textile machine
US3896640A (en) * 1973-04-09 1975-07-29 Lebocey Industrie Device for the detection of excessive thread tension and thread breakage
GB2058150A (en) * 1979-09-11 1981-04-08 Frei Gmbh & Co Geb Controlling and monitoring thread in textile machines
EP0224797A1 (en) * 1985-11-18 1987-06-10 Aktiebolaget Iro Yarn Feeding device
CN2825677Y (zh) * 2005-06-30 2006-10-11 张如山 针织横机挑线架
WO2008017319A1 (de) * 2006-08-09 2008-02-14 Memminger-Iro Gmbh Fadenliefergerät mit neuartigem fadenfühler
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

Also Published As

Publication number Publication date
EP3403961B1 (en) 2020-07-08
CN108946327A (zh) 2018-12-07
CN108946327B (zh) 2021-07-27
EP3403961A1 (en) 2018-11-21

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