EP0909736A3 - Balloon controlling device and process for the unwinding of yarn from the feeding spool of an automatic spooler - Google Patents

Balloon controlling device and process for the unwinding of yarn from the feeding spool of an automatic spooler Download PDF

Info

Publication number
EP0909736A3
EP0909736A3 EP98203320A EP98203320A EP0909736A3 EP 0909736 A3 EP0909736 A3 EP 0909736A3 EP 98203320 A EP98203320 A EP 98203320A EP 98203320 A EP98203320 A EP 98203320A EP 0909736 A3 EP0909736 A3 EP 0909736A3
Authority
EP
European Patent Office
Prior art keywords
yarn
unwinding
balloon
controlling device
feeding spool
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP98203320A
Other languages
German (de)
French (fr)
Other versions
EP0909736A2 (en
EP0909736B1 (en
Inventor
Roberto Badiali
Sergio Zanini
Luigi Piva
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Savio Macchine Tessili SpA
Original Assignee
Savio Macchine Tessili 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 Macchine Tessili SpA filed Critical Savio Macchine Tessili SpA
Publication of EP0909736A2 publication Critical patent/EP0909736A2/en
Publication of EP0909736A3 publication Critical patent/EP0909736A3/en
Application granted granted Critical
Publication of EP0909736B1 publication Critical patent/EP0909736B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B65H57/00—Guides for filamentary materials; Supports therefor
    • B65H57/22—Guides for filamentary materials; Supports therefor adapted to prevent excessive ballooning of material
    • 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

  • Guides For Winding Or Rewinding, Or Guides For Filamentary Materials (AREA)
  • Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

Device and process for containing and controlling the balloon (13) while unwinding the feeding spools (1) in automatic spoolers, in which a balloon containing crossbar (25) is kept close to the upper part of the spooling tube but not in contact with the same: in this manner, the yarn of the balloon is at every turn forced by the bar to re-approach its tube (12) and be contained by the same. The yarn (2) is then passed to a second containing element (27) set above the spool (1).
EP19980203320 1997-10-15 1998-10-01 Balloon controlling device for the unwinding of yarn from the feeding spool of an automatic spooler Expired - Lifetime EP0909736B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI972330 1997-10-15
IT002330 IT1295336B1 (en) 1997-10-15 1997-10-15 DEVICE AND PROCEDURE FOR CHECKING THE BALLOON TO UNWIND THE THREAD FROM THE FEED SPOOL IN AN AUTOMATIC WINDER

Publications (3)

Publication Number Publication Date
EP0909736A2 EP0909736A2 (en) 1999-04-21
EP0909736A3 true EP0909736A3 (en) 2000-07-12
EP0909736B1 EP0909736B1 (en) 2002-05-02

Family

ID=11378046

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19980203320 Expired - Lifetime EP0909736B1 (en) 1997-10-15 1998-10-01 Balloon controlling device for the unwinding of yarn from the feeding spool of an automatic spooler

Country Status (5)

Country Link
EP (1) EP0909736B1 (en)
DE (1) DE69805146T2 (en)
ES (1) ES2176902T3 (en)
IT (1) IT1295336B1 (en)
PT (1) PT909736E (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20080275A1 (en) 2008-02-20 2009-08-21 Savio Macchine Tessili Spa DEVICE FOR ADAPTING A ROCKER TO THE MATCH OF THE SPOPES TO WORK
IT202000024283A1 (en) 2020-10-15 2022-04-15 Savio Macch Tessili Spa IMPROVED ANTI-CURK DEVICE FOR WINDING MACHINE AND RELATED METHOD FOR ELIMINATION OF CURLS ON THE THREAD IN A WINDING MACHINE
CN112723018A (en) * 2021-01-14 2021-04-30 青岛宏大纺织机械有限责任公司 Self-cleaning yarn leading device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63258371A (en) * 1987-04-15 1988-10-25 Murata Mach Ltd Balloon guide of automatic winder
EP0478023A1 (en) * 1990-08-29 1992-04-01 SAVIO S.p.A. Device for adjusting the tension of the thread as it unwinds in a spooler
WO1993024688A1 (en) * 1992-05-26 1993-12-09 Palitex Project-Company Gmbh Process and devices for operating twisting spindles
JPH06127821A (en) * 1992-10-12 1994-05-10 Murata Mach Ltd Unwinding assisting device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63258371A (en) * 1987-04-15 1988-10-25 Murata Mach Ltd Balloon guide of automatic winder
EP0478023A1 (en) * 1990-08-29 1992-04-01 SAVIO S.p.A. Device for adjusting the tension of the thread as it unwinds in a spooler
WO1993024688A1 (en) * 1992-05-26 1993-12-09 Palitex Project-Company Gmbh Process and devices for operating twisting spindles
JPH06127821A (en) * 1992-10-12 1994-05-10 Murata Mach Ltd Unwinding assisting device

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 13, no. 52 (M - 794) 7 February 1989 (1989-02-07) *
PATENT ABSTRACTS OF JAPAN vol. 18, no. 431 (M - 1653) 11 August 1994 (1994-08-11) *

Also Published As

Publication number Publication date
EP0909736A2 (en) 1999-04-21
EP0909736B1 (en) 2002-05-02
DE69805146T2 (en) 2002-12-12
PT909736E (en) 2002-09-30
DE69805146D1 (en) 2002-06-06
IT1295336B1 (en) 1999-05-04
ITMI972330A1 (en) 1999-04-15
ES2176902T3 (en) 2002-12-01

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