ATE19040T1 - DEVICE FOR YARN AND KNOT MONITORING DOWN THE LINT TRAY AND KNOT IN WINDING MACHINES. - Google Patents

DEVICE FOR YARN AND KNOT MONITORING DOWN THE LINT TRAY AND KNOT IN WINDING MACHINES.

Info

Publication number
ATE19040T1
ATE19040T1 AT82830147T AT82830147T ATE19040T1 AT E19040 T1 ATE19040 T1 AT E19040T1 AT 82830147 T AT82830147 T AT 82830147T AT 82830147 T AT82830147 T AT 82830147T AT E19040 T1 ATE19040 T1 AT E19040T1
Authority
AT
Austria
Prior art keywords
knot
yarn
winding machines
monitoring down
lint
Prior art date
Application number
AT82830147T
Other languages
German (de)
Inventor
Claudio Speranzin
Ugo Gaiotti
Original Assignee
Savio 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
Application filed by Savio Spa filed Critical Savio Spa
Application granted granted Critical
Publication of ATE19040T1 publication Critical patent/ATE19040T1/en

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H69/00—Methods of, or devices for, interconnecting successive lengths of material; Knot-tying devices ;Control of the correct working of the interconnecting device
    • 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)
  • Quality & Reliability (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
  • Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
  • Looms (AREA)

Abstract

The invention concerns a device (10) for checking knots and for controls downstream from the slub catcher in winding machines, said device being able to check the yarn (12) after the latter has passed through the slub catcher (37), and comprising: -means (11) for checking with blade means (13), and -means (18) for causing the opening of said blade means (13), whereby re-positioning means (39) and means (17) to regulate the opening of said blade means (13) are included.
AT82830147T 1981-06-25 1982-05-31 DEVICE FOR YARN AND KNOT MONITORING DOWN THE LINT TRAY AND KNOT IN WINDING MACHINES. ATE19040T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT83423/81A IT1146487B (en) 1981-06-25 1981-06-25 KNOT AND POST-STRIBBY CONTROL DEVICE FOR WINDING MACHINES
EP82830147A EP0069708B1 (en) 1981-06-25 1982-05-31 Device for checking the yarn and the knots downstream of a slubcatcher and a knotter in yarn winding machines

Publications (1)

Publication Number Publication Date
ATE19040T1 true ATE19040T1 (en) 1986-04-15

Family

ID=11321670

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82830147T ATE19040T1 (en) 1981-06-25 1982-05-31 DEVICE FOR YARN AND KNOT MONITORING DOWN THE LINT TRAY AND KNOT IN WINDING MACHINES.

Country Status (5)

Country Link
EP (1) EP0069708B1 (en)
JP (1) JPS5826771A (en)
AT (1) ATE19040T1 (en)
DE (1) DE3270376D1 (en)
IT (1) IT1146487B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12129576B2 (en) 2021-09-16 2024-10-29 Belmont Textile Machinery Company Automated yarn package handling system and method
DE102021129446A1 (en) 2021-11-11 2023-05-11 Maschinenfabrik Rieter Ag Yarn tensioner, work station and method of operating a work station

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB596999A (en) * 1944-04-07 1948-01-15 Jean Edouard Doll A new or improved device for checking and cleaning threads from a spinning or twisting operation
GB726294A (en) * 1952-10-18 1955-03-16 Zellweger Uster Ag Thread cleaning device
AT306584B (en) * 1967-09-09 1973-04-10 Elitex Zavody Textilniho Device for monitoring the operation of the troubleshooting device on automatic winding machines
DE2543983B1 (en) * 1975-10-02 1976-12-02 Mayer Fa Karl Yarn testing device for textile machines
DE2705080C2 (en) * 1977-02-08 1983-07-21 Karl Mayer Textil-Maschinen-Fabrik Gmbh, 6053 Obertshausen Thread sensing device for automatic package winder
DE2934544C2 (en) * 1979-08-27 1981-05-07 Karl Mayer Textil-Maschinen-Fabrik Gmbh, 6053 Obertshausen Arrangement on an automatic winding machine

Also Published As

Publication number Publication date
JPH0343187B2 (en) 1991-07-01
IT1146487B (en) 1986-11-12
EP0069708A1 (en) 1983-01-12
DE3270376D1 (en) 1986-05-15
EP0069708B1 (en) 1986-04-09
JPS5826771A (en) 1983-02-17
IT8183423A0 (en) 1981-06-25

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties