EP0999299A3 - Apparatus for the automatically changing of the cones for feeding the yarn to a textile machine and method thereof - Google Patents

Apparatus for the automatically changing of the cones for feeding the yarn to a textile machine and method thereof Download PDF

Info

Publication number
EP0999299A3
EP0999299A3 EP99121398A EP99121398A EP0999299A3 EP 0999299 A3 EP0999299 A3 EP 0999299A3 EP 99121398 A EP99121398 A EP 99121398A EP 99121398 A EP99121398 A EP 99121398A EP 0999299 A3 EP0999299 A3 EP 0999299A3
Authority
EP
European Patent Office
Prior art keywords
yarn
cones
feeding
weft yarn
change
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.)
Withdrawn
Application number
EP99121398A
Other languages
German (de)
French (fr)
Other versions
EP0999299A2 (en
Inventor
Mario Tarabbia
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.)
TARABBIA, MARIO
Original Assignee
3T Srl
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 3T Srl filed Critical 3T Srl
Publication of EP0999299A2 publication Critical patent/EP0999299A2/en
Publication of EP0999299A3 publication Critical patent/EP0999299A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
    • D03D47/34—Handling the weft between bulk storage and weft-inserting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
    • B65H49/02—Methods or apparatus in which packages do not rotate
    • B65H49/04—Package-supporting devices
    • B65H49/10—Package-supporting devices for one operative package and one or more reserve packages
    • B65H49/12—Package-supporting devices for one operative package and one or more reserve packages the reserve packages being mounted to permit manual or automatic transfer to operating position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
    • B65H67/02—Arrangements for removing spent cores or receptacles and replacing by supply packages at paying-out stations
    • 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
    • B65H69/00—Methods of, or devices for, interconnecting successive lengths of material; Knot-tying devices ;Control of the correct working of the interconnecting device
    • B65H69/06—Methods of, or devices for, interconnecting successive lengths of material; Knot-tying devices ;Control of the correct working of the interconnecting device by splicing
    • B65H69/061—Methods of, or devices for, interconnecting successive lengths of material; Knot-tying devices ;Control of the correct working of the interconnecting device by splicing using pneumatic means
    • 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)
  • Looms (AREA)
  • Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
  • Unwinding Of Filamentary Materials (AREA)

Abstract

An apparatus 10 for automatically effecting the change of the cones for feeding the weft yarn 12 to a textile machine 14 such as, for instance, a loom or a warper, comprising a rotating magazine 21 on which the various cones of weft yarn are loaded, a known yarn feeding device 22 adjacent to the machine 14, and an intermediate assembly 23, arranged between the magazine 21 and the feeding device 22, for effecting the cutting and the knotting of the weft yarn 12 during the change of the cones. Upon attainment of the predetermined length for the fabric manufactured by the machine 14 and at the consequent stop of the latter, a control assembly 24 of the apparatus 10 actuates successively the cut of the weft yarn 12 by means of the intermediate assembly 23, the rotation of the magazine 21 for removing an old cone 11a and arranging a new cone 11c in place of the old cone 11a near the intermediate assembly 23, and the activation of said assembly for re-establishing the continuity of the yarn 12 to be fed to the loom 14, by knotting the end of the yarn coming from the new cone 11c with the end of the yarn previously cut and positioned on the side of the feeding device 22. The apparatus 10 allows to change the cones for feeding the weft yarn 12 in a completely automatic way, without requiring any overseeing by an operator. Besides the normal weaving production, the apparatus 10 is particularly advantageous and useful in the manufacturing of fabric samples, allowing to change quickly, and without any manual intervention, the cones for feeding the yarn on the basis of the specific pattern of the various fabric samples.
EP99121398A 1998-11-06 1999-10-27 Apparatus for the automatically changing of the cones for feeding the yarn to a textile machine and method thereof Withdrawn EP0999299A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1998VC000016A IT1305975B1 (en) 1998-11-06 1998-11-06 EQUIPMENT FOR THE AUTOMATIC CHANGE OF THE FEED SPOOLS OF THE WEFT WIRE IN A TEXTILE FRAME, AND RELATED METHOD.
ITVC980016 1998-11-06

Publications (2)

Publication Number Publication Date
EP0999299A2 EP0999299A2 (en) 2000-05-10
EP0999299A3 true EP0999299A3 (en) 2000-11-15

Family

ID=11423666

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99121398A Withdrawn EP0999299A3 (en) 1998-11-06 1999-10-27 Apparatus for the automatically changing of the cones for feeding the yarn to a textile machine and method thereof

Country Status (2)

Country Link
EP (1) EP0999299A3 (en)
IT (1) IT1305975B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1411015B1 (en) * 2002-10-15 2008-04-23 Murata Kikai Kabushiki Kaisha Yarn-processing system
DE102005037430A1 (en) 2005-08-04 2007-02-08 Basf Ag Enzymatic production of (meth) acrylic esters
US9487887B1 (en) 2013-03-13 2016-11-08 Jonathan Grossman Systems and methods for manufacturing textiles
CN110371777B (en) * 2019-08-13 2021-01-19 王开源 Winding device for combing computer data lines

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3377676A (en) * 1965-08-26 1968-04-16 Reiners Walter Creel assembly for textile machines
US4116393A (en) * 1976-10-09 1978-09-26 Toray Industries, Inc. Apparatus for collecting and preparing sample yarns to be tested
EP0291484A1 (en) * 1987-03-13 1988-11-17 Picanol N.V. Method for continuous thread feeding from bobbins and device for carrying out this method
EP0298025A1 (en) * 1987-06-25 1989-01-04 GebràœDer Sulzer Aktiengesellschaft Weft bobbin changer for a loom
EP0517045A1 (en) * 1991-06-03 1992-12-09 ALKOTEX S.r.l. Yarn working machine, particularly embroidering machine with yarn changing apparatus
US5297323A (en) * 1989-09-19 1994-03-29 Rhone-Poulenc Viscosuisse S.A. Device and process for automatically joining threads
US5329962A (en) * 1991-09-03 1994-07-19 Nissan Motor Co., Ltd. Weft supply changing and threading apparatus
EP0644422A1 (en) * 1993-08-26 1995-03-22 Murata Kikai Kabushiki Kaisha Package transport system

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3377676A (en) * 1965-08-26 1968-04-16 Reiners Walter Creel assembly for textile machines
US4116393A (en) * 1976-10-09 1978-09-26 Toray Industries, Inc. Apparatus for collecting and preparing sample yarns to be tested
EP0291484A1 (en) * 1987-03-13 1988-11-17 Picanol N.V. Method for continuous thread feeding from bobbins and device for carrying out this method
EP0298025A1 (en) * 1987-06-25 1989-01-04 GebràœDer Sulzer Aktiengesellschaft Weft bobbin changer for a loom
US5297323A (en) * 1989-09-19 1994-03-29 Rhone-Poulenc Viscosuisse S.A. Device and process for automatically joining threads
EP0517045A1 (en) * 1991-06-03 1992-12-09 ALKOTEX S.r.l. Yarn working machine, particularly embroidering machine with yarn changing apparatus
US5329962A (en) * 1991-09-03 1994-07-19 Nissan Motor Co., Ltd. Weft supply changing and threading apparatus
EP0644422A1 (en) * 1993-08-26 1995-03-22 Murata Kikai Kabushiki Kaisha Package transport system

Also Published As

Publication number Publication date
ITVC980016A1 (en) 2000-05-06
ITVC980016A0 (en) 1998-11-06
IT1305975B1 (en) 2001-05-23
EP0999299A2 (en) 2000-05-10

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