EP1775361A3 - Modular drive system for weaving machines - Google Patents

Modular drive system for weaving machines Download PDF

Info

Publication number
EP1775361A3
EP1775361A3 EP06122064A EP06122064A EP1775361A3 EP 1775361 A3 EP1775361 A3 EP 1775361A3 EP 06122064 A EP06122064 A EP 06122064A EP 06122064 A EP06122064 A EP 06122064A EP 1775361 A3 EP1775361 A3 EP 1775361A3
Authority
EP
European Patent Office
Prior art keywords
drive system
weaving machines
machine
actuation
control devices
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Withdrawn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
EP06122064A
Other languages
German (de)
French (fr)
Other versions
EP1775361A2 (en
Inventor
Luciano Corain
Ugo Cateni
Fabio Bonollo
Andrea Garbin
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.)
Smit SpA
Original Assignee
Smit 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 Smit SpA filed Critical Smit SpA
Publication of EP1775361A2 publication Critical patent/EP1775361A2/en
Publication of EP1775361A3 publication Critical patent/EP1775361A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D51/00—Driving, starting, or stopping arrangements; Automatic stop motions
    • D03D51/007—Loom optimisation
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
    • D03C1/00—Dobbies
    • D03C1/14—Features common to dobbies of different types
    • D03C1/146—Independent drive motor
    • 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
    • D03D47/27—Drive or guide mechanisms for weft inserting
    • 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
    • D03D47/27—Drive or guide mechanisms for weft inserting
    • D03D47/275—Drive mechanisms
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D51/00—Driving, starting, or stopping arrangements; Automatic stop motions
    • D03D51/005—Independent drive motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Looms (AREA)

Abstract

A modular drive system (18) for weaving machines, adapted to realise an individual actuation of each mechanism belonging to a set of mechanisms which intervene in the weft insertion cycle and, consequently, in the formation of the fabric, with variable mutual phasing between one actuation and the other, according to the technological weaving needs, and possibility of individual variation of the motion diagram of each servo-mechanism; the drive system (18) comprises a series of control devices, each of which is composed of two parts, of which one operates individually on the assigned drive device, while the second part is integrated inside one common base (19) with the other control devices, regarding the shareable functions of the machine, which can be the system of power supply, communication, management and control, energy recovery or electrical flywheel, and braking for safely stopping the machine, etc.
EP06122064A 2005-10-17 2006-10-11 Modular drive system for weaving machines Withdrawn EP1775361A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000278A ITVI20050278A1 (en) 2005-10-17 2005-10-17 MODULAR CONTROL SYSTEM FOR WEAVING MACHINES

Publications (2)

Publication Number Publication Date
EP1775361A2 EP1775361A2 (en) 2007-04-18
EP1775361A3 true EP1775361A3 (en) 2008-11-19

Family

ID=37670923

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06122064A Withdrawn EP1775361A3 (en) 2005-10-17 2006-10-11 Modular drive system for weaving machines

Country Status (4)

Country Link
EP (1) EP1775361A3 (en)
JP (1) JP2007126808A (en)
CN (1) CN1974902A (en)
IT (1) ITVI20050278A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE533266C2 (en) * 2008-12-16 2010-08-03 Texo Ab Weaving machine with modular drive
IT1397372B1 (en) * 2009-12-30 2013-01-10 Promatech Spa COMMAND UNIT FOR TEXTILE FRAMES WITH HIGH FLEXIBILITY OF USE, EQUIPPED WITH A SAFETY CONTROL DEVICE COMPARED TO POSSIBLE CRITICAL BLOCKINGS OF MOBILE MECHANICAL ORGANS AND WEAVING PROCEDURE THAT USES SUCH UNITS
CN103306018B (en) * 2013-07-04 2015-08-26 张世熙 The technical method of rapier loom control network
CN106149174B (en) * 2016-08-31 2017-11-17 苍南县华仲机电有限公司 Circular weaving machine direct current variable frequency motor sectional deceleration halt control method
CN115142175A (en) * 2022-08-08 2022-10-04 武汉纺织大学 Multi-rapier weft insertion system of ultra-wide and ultra-thick three-dimensional flat loom

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4935863A (en) * 1987-01-26 1990-06-19 Merlin Gerin Control and protection assembly connecting a local area communication network to an industrial process
WO1993025740A1 (en) * 1992-06-10 1993-12-23 Älmhults Bruk AB Device in a weaving machine
US20030140980A1 (en) * 2000-04-14 2003-07-31 Geert Ostyn Method for adjusting the weaving parameters of weaving machines, and control device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4935863A (en) * 1987-01-26 1990-06-19 Merlin Gerin Control and protection assembly connecting a local area communication network to an industrial process
WO1993025740A1 (en) * 1992-06-10 1993-12-23 Älmhults Bruk AB Device in a weaving machine
US20030140980A1 (en) * 2000-04-14 2003-07-31 Geert Ostyn Method for adjusting the weaving parameters of weaving machines, and control device

Also Published As

Publication number Publication date
ITVI20050278A1 (en) 2007-04-18
EP1775361A2 (en) 2007-04-18
JP2007126808A (en) 2007-05-24
CN1974902A (en) 2007-06-06

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