ES2200647A1 - Constant tension electric uncoiler for braiding machines includes a tension selection printed circuit with sensing, guide and spring loaded contact facilities - Google Patents

Constant tension electric uncoiler for braiding machines includes a tension selection printed circuit with sensing, guide and spring loaded contact facilities

Info

Publication number
ES2200647A1
ES2200647A1 ES200102142A ES200102142A ES2200647A1 ES 2200647 A1 ES2200647 A1 ES 2200647A1 ES 200102142 A ES200102142 A ES 200102142A ES 200102142 A ES200102142 A ES 200102142A ES 2200647 A1 ES2200647 A1 ES 2200647A1
Authority
ES
Spain
Prior art keywords
uncoiler
printed circuit
sensing
guide
tension
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
ES200102142A
Other languages
Spanish (es)
Other versions
ES2200647B1 (en
Inventor
Calvet Joan Vivancos
Ayats Joan Ramon Goma
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.)
Universitat Politecnica de Catalunya UPC
Original Assignee
Universitat Politecnica de Catalunya UPC
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 Universitat Politecnica de Catalunya UPC filed Critical Universitat Politecnica de Catalunya UPC
Priority to ES200102142A priority Critical patent/ES2200647B1/en
Publication of ES2200647A1 publication Critical patent/ES2200647A1/en
Application granted granted Critical
Publication of ES2200647B1 publication Critical patent/ES2200647B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
    • B65H59/38—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension
    • B65H59/384—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension using electronic means
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04C—BRAIDING OR MANUFACTURE OF LACE, INCLUDING BOBBIN-NET OR CARBONISED LACE; BRAIDING MACHINES; BRAID; LACE
    • D04C3/00—Braiding or lacing machines
    • D04C3/02—Braiding or lacing machines with spool carriers guided by track plates or by bobbin heads exclusively
    • D04C3/14—Spool carriers
    • D04C3/18—Spool carriers for vertical spools
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04C—BRAIDING OR MANUFACTURE OF LACE, INCLUDING BOBBIN-NET OR CARBONISED LACE; BRAIDING MACHINES; BRAID; LACE
    • D04C3/00—Braiding or lacing machines
    • D04C3/02—Braiding or lacing machines with spool carriers guided by track plates or by bobbin heads exclusively
    • D04C3/14—Spool carriers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R39/00—Rotary current collectors, distributors or interrupters
    • H01R39/64—Devices for uninterrupted current collection

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)

Abstract

The constant-tension electric uncoiler for braiding machines has motors (C), with carriages (A), a yarn tension sensor (B), and a printed circuit with a microcontroller. A set of revolving guides (G) and contacts (L), and conductor plates (H,I), contacts (E) with springs (F), supplement a revolving tube (K).
ES200102142A 2001-09-14 2001-09-14 Constant tension electric uncoiler for braiding machines includes a tension selection printed circuit with sensing, guide and spring loaded contact facilities Expired - Fee Related ES2200647B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES200102142A ES2200647B1 (en) 2001-09-14 2001-09-14 Constant tension electric uncoiler for braiding machines includes a tension selection printed circuit with sensing, guide and spring loaded contact facilities

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200102142A ES2200647B1 (en) 2001-09-14 2001-09-14 Constant tension electric uncoiler for braiding machines includes a tension selection printed circuit with sensing, guide and spring loaded contact facilities

Publications (2)

Publication Number Publication Date
ES2200647A1 true ES2200647A1 (en) 2004-03-01
ES2200647B1 ES2200647B1 (en) 2005-05-01

Family

ID=31970587

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200102142A Expired - Fee Related ES2200647B1 (en) 2001-09-14 2001-09-14 Constant tension electric uncoiler for braiding machines includes a tension selection printed circuit with sensing, guide and spring loaded contact facilities

Country Status (1)

Country Link
ES (1) ES2200647B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017081338A1 (en) 2015-11-11 2017-05-18 Talleres Ratera, Sa Braiding machine

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB865905A (en) * 1957-11-16 1961-04-19 Barmag Barmer Maschf Improvements relating to textile winding arrangements
US4623101A (en) * 1984-07-25 1986-11-18 Brunswick Corporation Filament tensioner
US5470236A (en) * 1994-02-22 1995-11-28 Amity Machine Corp. Rotating joint for aerial ladders
ES2135818T3 (en) * 1995-05-22 1999-11-01 Raytheon Co ROTARY CONNECTOR LOADED BY SPRING.
EP1298239A1 (en) * 2000-06-19 2003-04-02 Miquel Bartes Stadler System for regulating the tension of threads or webs in textile machines

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB865905A (en) * 1957-11-16 1961-04-19 Barmag Barmer Maschf Improvements relating to textile winding arrangements
US4623101A (en) * 1984-07-25 1986-11-18 Brunswick Corporation Filament tensioner
US5470236A (en) * 1994-02-22 1995-11-28 Amity Machine Corp. Rotating joint for aerial ladders
ES2135818T3 (en) * 1995-05-22 1999-11-01 Raytheon Co ROTARY CONNECTOR LOADED BY SPRING.
EP1298239A1 (en) * 2000-06-19 2003-04-02 Miquel Bartes Stadler System for regulating the tension of threads or webs in textile machines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017081338A1 (en) 2015-11-11 2017-05-18 Talleres Ratera, Sa Braiding machine

Also Published As

Publication number Publication date
ES2200647B1 (en) 2005-05-01

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