CH611240A5 - Method and device for recognising the presence of yarn lays on the circumferential surface of a rotating roller and for cutting off the yarn - Google Patents

Method and device for recognising the presence of yarn lays on the circumferential surface of a rotating roller and for cutting off the yarn

Info

Publication number
CH611240A5
CH611240A5 CH836276A CH836276A CH611240A5 CH 611240 A5 CH611240 A5 CH 611240A5 CH 836276 A CH836276 A CH 836276A CH 836276 A CH836276 A CH 836276A CH 611240 A5 CH611240 A5 CH 611240A5
Authority
CH
Switzerland
Prior art keywords
yarn
recognising
cutting
circumferential surface
rotating roller
Prior art date
Application number
CH836276A
Other languages
English (en)
Inventor
Arthur John Mcclean
Kenneth Francis Montgomery
Original Assignee
Ici Ltd
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 Ici Ltd filed Critical Ici Ltd
Publication of CH611240A5 publication Critical patent/CH611240A5/xx

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
    • B65H63/003—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to winding of yarns around rotating cylinders
    • 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)
  • Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
CH836276A 1975-06-30 1976-06-30 Method and device for recognising the presence of yarn lays on the circumferential surface of a rotating roller and for cutting off the yarn CH611240A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB27544/75A GB1557167A (en) 1975-06-30 1975-06-30 Method and apparatus for detecting yarn on rods and severing the yarn

Publications (1)

Publication Number Publication Date
CH611240A5 true CH611240A5 (en) 1979-05-31

Family

ID=10261332

Family Applications (1)

Application Number Title Priority Date Filing Date
CH836276A CH611240A5 (en) 1975-06-30 1976-06-30 Method and device for recognising the presence of yarn lays on the circumferential surface of a rotating roller and for cutting off the yarn

Country Status (9)

Country Link
JP (1) JPS5221436A (xx)
CH (1) CH611240A5 (xx)
DE (1) DE2628994A1 (xx)
ES (1) ES449358A1 (xx)
FR (1) FR2316173A1 (xx)
GB (1) GB1557167A (xx)
IT (1) IT1061469B (xx)
NL (1) NL7607064A (xx)
ZA (1) ZA763722B (xx)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4937380U (xx) * 1972-07-04 1974-04-02
FR2422582A1 (fr) * 1978-04-12 1979-11-09 Coignet Sa Detecteur de composition de moufflage d'un enfin de levage
DE2939873C2 (de) * 1979-10-02 1983-09-08 Hacoba Textilmaschinen Gmbh & Co Kg, 5600 Wuppertal Garnlieferwerk, insbesondere für frisch eingefärbtes Garn
DE3133494C2 (de) * 1981-08-25 1984-11-22 Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch Opto-elektronische Überwachungsvorrichtung
DE3321261C2 (de) * 1983-06-11 1985-10-24 Rhodia Ag, 7800 Freiburg Vorrichtung zur Überwachung von drehenden Teilen auf entstehende Wickel bzw. Aufläufe
DE3805068A1 (de) * 1988-02-18 1989-08-31 Gebhard Birkle Verfahren und vorrichtung zum optischen abtasten einer objektebene zwecks erkennung sich aendernder ueberhoehungen auf dieser ebene
DE19543118A1 (de) * 1994-11-23 1996-05-30 Barmag Barmer Maschf Verfahren und Vorrichtung zur Erkennung einer Fadenaufspulung auf einer rotierenden Walze
DE19941722A1 (de) * 1999-09-02 2001-03-08 Schlafhorst & Co W Vorrichtung zum Überwachen einer unerwünschten Fadenwickelbildung auf einer Walze einer Textilmaschine
DE19941723A1 (de) * 1999-09-02 2001-03-08 Schlafhorst & Co W Vorrichtung zum Überwachen einer unerwünschten Fadenwickelbildung auf einer Walze einer Textilmaschine
DE102005009157B4 (de) * 2005-02-25 2019-05-09 Trützschler GmbH & Co Kommanditgesellschaft Vorrichtung an einer Spinnereivorbereitungsmaschine z.B. Karde, Krempel, Strecke o. dgl. zur Überwachung von Fasermaterial
DE102005023992A1 (de) 2005-05-20 2006-11-23 TRüTZSCHLER GMBH & CO. KG Vorrichtung an einer Spinnereivorbereitungsmaschine, z.B. Karde, Krempel, Strecke, Kämmmaschine o.dgl., zum Ermitteln der Masse und/oder Masseschwankungen eines Fasermaterials, z.B. mindestens ein Faserband, Faservlies o.dgl., aus Baumwolle, Chemiefasern o. dgl.
DE102005033180B4 (de) 2005-07-13 2020-03-12 Trützschler GmbH & Co Kommanditgesellschaft Vorrichtung zum Erfassen eines Parameters an mehreren, einem Streckwerk einer Spinnereimaschine zugeführten Faserbändern
DE102007062631B4 (de) 2007-12-22 2018-07-26 Saurer Germany Gmbh & Co. Kg Vorrichtung zur Überwachung einer unerwünschten Fadenwickelbildung in einer Textilmaschine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE885908C (de) * 1950-12-08 1953-08-10 Bobingen Ag Fuer Textil Faser Wickelschutz fuer Walzenanordnungen
US3807270A (en) * 1968-11-06 1974-04-30 Rieter Ag Maschf Apparatus for cutting a thread on a draw-spin-winding machine
US3844497A (en) * 1973-01-02 1974-10-29 Ppg Industries Inc Strand sensor for automatic knock-off device

Also Published As

Publication number Publication date
FR2316173B1 (xx) 1980-07-11
NL7607064A (nl) 1977-01-03
JPS5221436A (en) 1977-02-18
DE2628994A1 (de) 1977-02-03
FR2316173A1 (fr) 1977-01-28
ES449358A1 (es) 1977-08-01
ZA763722B (en) 1977-05-25
GB1557167A (en) 1979-12-05
IT1061469B (it) 1983-02-28

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Legal Events

Date Code Title Description
PL Patent ceased