IT1146487B - KNOT AND POST-STRIBBY CONTROL DEVICE FOR WINDING MACHINES - Google Patents

KNOT AND POST-STRIBBY CONTROL DEVICE FOR WINDING MACHINES

Info

Publication number
IT1146487B
IT1146487B IT83423/81A IT8342381A IT1146487B IT 1146487 B IT1146487 B IT 1146487B IT 83423/81 A IT83423/81 A IT 83423/81A IT 8342381 A IT8342381 A IT 8342381A IT 1146487 B IT1146487 B IT 1146487B
Authority
IT
Italy
Prior art keywords
stribby
knot
post
winding machines
control device
Prior art date
Application number
IT83423/81A
Other languages
Italian (it)
Other versions
IT8183423A0 (en
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
Priority to IT83423/81A priority Critical patent/IT1146487B/en
Publication of IT8183423A0 publication Critical patent/IT8183423A0/en
Priority to AT82830147T priority patent/ATE19040T1/en
Priority to EP82830147A priority patent/EP0069708B1/en
Priority to DE8282830147T priority patent/DE3270376D1/en
Priority to JP57107712A priority patent/JPS5826771A/en
Application granted granted Critical
Publication of IT1146487B publication Critical patent/IT1146487B/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)
  • Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
  • Filamentary Materials, Packages, And Safety Devices Therefor (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.
IT83423/81A 1981-06-25 1981-06-25 KNOT AND POST-STRIBBY CONTROL DEVICE FOR WINDING MACHINES IT1146487B (en)

Priority Applications (5)

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
AT82830147T ATE19040T1 (en) 1981-06-25 1982-05-31 DEVICE FOR YARN AND KNOT MONITORING DOWN THE LINT TRAY AND KNOT IN 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
DE8282830147T DE3270376D1 (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
JP57107712A JPS5826771A (en) 1981-06-25 1982-06-24 Device which inspect knot of bobbin machine and control lower stream from slab capturer

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
IT8183423A0 IT8183423A0 (en) 1981-06-25
IT1146487B true IT1146487B (en) 1986-11-12

Family

ID=11321670

Family Applications (1)

Application Number Title Priority Date Filing Date
IT83423/81A IT1146487B (en) 1981-06-25 1981-06-25 KNOT AND POST-STRIBBY CONTROL DEVICE FOR 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
US20230082479A1 (en) * 2021-09-16 2023-03-16 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
DE3270376D1 (en) 1986-05-15
ATE19040T1 (en) 1986-04-15
IT8183423A0 (en) 1981-06-25
EP0069708B1 (en) 1986-04-09
JPS5826771A (en) 1983-02-17
EP0069708A1 (en) 1983-01-12
JPH0343187B2 (en) 1991-07-01

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