ITUD20040113A1 - JUNCTION DEVICE AND PROCEDURE - Google Patents

JUNCTION DEVICE AND PROCEDURE

Info

Publication number
ITUD20040113A1
ITUD20040113A1 IT000113A ITUD20040113A ITUD20040113A1 IT UD20040113 A1 ITUD20040113 A1 IT UD20040113A1 IT 000113 A IT000113 A IT 000113A IT UD20040113 A ITUD20040113 A IT UD20040113A IT UD20040113 A1 ITUD20040113 A1 IT UD20040113A1
Authority
IT
Italy
Prior art keywords
twisting
yarns
joining
members
yarn
Prior art date
Application number
IT000113A
Other languages
Italian (it)
Inventor
Gianluca Fabris
Original Assignee
Gianluca Fabris
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 Gianluca Fabris filed Critical Gianluca Fabris
Priority to IT000113A priority Critical patent/ITUD20040113A1/en
Publication of ITUD20040113A1 publication Critical patent/ITUD20040113A1/en
Priority to CN2005800174040A priority patent/CN1960928B/en
Priority to AT05752766T priority patent/ATE444256T1/en
Priority to EP05752766A priority patent/EP1753685B1/en
Priority to PCT/EP2005/052415 priority patent/WO2005118449A1/en
Priority to DE602005016919T priority patent/DE602005016919D1/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
    • 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
    • B65H69/063—Preparation of the yarn ends
    • B65H69/065—Preparation of the yarn ends using mechanical 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)
  • Spinning Or Twisting Of Yarns (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Magnetically Actuated Valves (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

Device (10) and method for joining textile yarns (16a, 16b). The device (10) includes a joining chamber (13) inside which the ends of the two yarns (16a, 16b) to be joined are introduced. The joining chamber (13) can be closed and defines, in its closed position, a joining compartment which is hit by a fluid. The device (10) comprises, for each of the yarns (16a, 16b), first clamping members (21a, 21b) to clamp the ends of the yarn (16a, 16b), second gripping members (14a, 14b) rotating substantially around the axis of the relative yarn (16a, 16b) in order to perform the de-twisting and re-twisting of the yarn (16a, 16b), and cutting members (22). The joining chamber (13), the clamping members (21a, 21b) clamping the ends of the yarns (16a, 16b), and the de-twisting and twisting rotating members (14a, 14b) are driven by respective and independent drive elements governed by the commands of an electronic control unit (15).
IT000113A 2004-05-28 2004-05-28 JUNCTION DEVICE AND PROCEDURE ITUD20040113A1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT000113A ITUD20040113A1 (en) 2004-05-28 2004-05-28 JUNCTION DEVICE AND PROCEDURE
CN2005800174040A CN1960928B (en) 2004-05-28 2005-05-27 Device and method for joining textile yarns
AT05752766T ATE444256T1 (en) 2004-05-28 2005-05-27 DEVICE AND METHOD FOR CONNECTING TEXTILE YARN
EP05752766A EP1753685B1 (en) 2004-05-28 2005-05-27 Device and method for joining textile yarns
PCT/EP2005/052415 WO2005118449A1 (en) 2004-05-28 2005-05-27 Device and method for joining textile yarns
DE602005016919T DE602005016919D1 (en) 2004-05-28 2005-05-27 DEVICE AND METHOD FOR JOINING TEXTILE YARN

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000113A ITUD20040113A1 (en) 2004-05-28 2004-05-28 JUNCTION DEVICE AND PROCEDURE

Publications (1)

Publication Number Publication Date
ITUD20040113A1 true ITUD20040113A1 (en) 2004-08-28

Family

ID=34956261

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000113A ITUD20040113A1 (en) 2004-05-28 2004-05-28 JUNCTION DEVICE AND PROCEDURE

Country Status (6)

Country Link
EP (1) EP1753685B1 (en)
CN (1) CN1960928B (en)
AT (1) ATE444256T1 (en)
DE (1) DE602005016919D1 (en)
IT (1) ITUD20040113A1 (en)
WO (1) WO2005118449A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006000824A1 (en) 2006-01-05 2007-07-12 Saurer Gmbh & Co. Kg Yarn splicing device for a cross-wound textile machine
ITUD20070096A1 (en) * 2007-05-30 2008-11-30 Atex Spa JUNCTION DEVICE AND JUNCTION PROCEDURE
DE102012103346A1 (en) 2012-04-17 2013-10-17 Maschinenfabrik Rieter Ag Yarn splicing device with a device for testing the strength of thread connections
WO2016149845A1 (en) * 2015-03-20 2016-09-29 Uster Technologies Ag Semiautomatic thread-changing device for a thread-testing device
IT201900021258A1 (en) * 2019-11-15 2021-05-15 Hayabusa S R L TEXTILE WIRE JOINT DEVICE AND RELEVANT JOINT METHOD

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3131986A1 (en) * 1980-08-02 1983-03-03 W. Schlafhorst & Co, 4050 Mönchengladbach Compressed-gas splicing device for textile threads
CS564881A2 (en) * 1980-08-02 1991-02-12 Schlafhorst & Co W Method of textile threads connecting and entwining device for realization of this method
DE3114539A1 (en) * 1981-04-10 1983-02-24 W. Schlafhorst & Co, 4050 Mönchengladbach Device for making a knotless thread connection
IT1194072B (en) * 1981-06-16 1988-09-14 Mesdan Spa APPARATUS FOR JOINTING TEXTILE YARNS WITH THE AID OF COMPRESSED AIR
DE3151270A1 (en) * 1981-12-24 1983-07-07 W. Schlafhorst & Co, 4050 Mönchengladbach METHOD AND DEVICE FOR KNOT-FREE CONNECTION OF TWO THREADS
EP0227370A3 (en) * 1985-12-09 1987-09-16 Pentwyn Precision Ltd. Pneumatic splicer with thread twisting means
DE4008640A1 (en) * 1990-03-17 1991-09-19 Stahlecker Gmbh Wilhelm SPLITTING DEVICE FOR CONNECTING THREADS
IT1316370B1 (en) * 2000-02-15 2003-04-10 Mesdan Spa DEVICE AND PROCEDURE FOR JOINTING TEXTILE THREADS BY COMPRESSED AND LIQUID MEDIUM
DE10124832A1 (en) * 2001-05-22 2002-11-28 Schlafhorst & Co W Pneumatic thread splicing assembly has arresting unit located between clamps and elastic strand separation jets

Also Published As

Publication number Publication date
WO2005118449A1 (en) 2005-12-15
DE602005016919D1 (en) 2009-11-12
EP1753685A1 (en) 2007-02-21
EP1753685B1 (en) 2009-09-30
CN1960928B (en) 2011-07-27
CN1960928A (en) 2007-05-09
ATE444256T1 (en) 2009-10-15

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