EP1310588A3 - Drive arrangement for the reed of a loom - Google Patents

Drive arrangement for the reed of a loom Download PDF

Info

Publication number
EP1310588A3
EP1310588A3 EP02022429A EP02022429A EP1310588A3 EP 1310588 A3 EP1310588 A3 EP 1310588A3 EP 02022429 A EP02022429 A EP 02022429A EP 02022429 A EP02022429 A EP 02022429A EP 1310588 A3 EP1310588 A3 EP 1310588A3
Authority
EP
European Patent Office
Prior art keywords
stator
rotor
reed
electric motor
drive arrangement
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
EP02022429A
Other languages
German (de)
French (fr)
Other versions
EP1310588B1 (en
EP1310588A2 (en
Inventor
Dietmar Dr. V. Zwehl
Michael Lehmann
Dieter Mayer
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.)
Lindauer Dornier GmbH
Original Assignee
Lindauer Dornier GmbH
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 Lindauer Dornier GmbH filed Critical Lindauer Dornier GmbH
Publication of EP1310588A2 publication Critical patent/EP1310588A2/en
Publication of EP1310588A3 publication Critical patent/EP1310588A3/en
Application granted granted Critical
Publication of EP1310588B1 publication Critical patent/EP1310588B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D49/00—Details or constructional features not specially adapted for looms of a particular type
    • D03D49/60—Construction or operation of slay

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Looms (AREA)
  • Linear Motors (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

A reed drive arrangement comprises an electric motor including a stationary first stator (1.3) and an oscillatable first rotor (1.5), a reed support, and a reed (1.1). <??>A reed drive arrangement comprises an electric motor including a stationary first stator and an oscillatable first rotor that is electromagnetically drivable to oscillate back-and-forth in an oscillating motion relative to the first stator, with a first air gap (1.4) in between the first stator and the first rotor; a reed support rigidly connected to the first rotor to oscillate back-and forth with the first rotor; a reed carried by the reed support to oscillate back-and-forth with the reed support; and a first feature where the oscillating motion is a pivoting motion about a pivot axis (1.7), the first stator comprises a hollow annular cylindrical first stator shaft arranged coaxially with respect to the pivot axis, and the first rotor comprises a hollow annular cylindrical first rotor shaft arranged coaxially with respect to the pivot axis inside the first stator shaft; a second feature where the electric motor further comprises a stationary second stator arranged with the first rotor between the first stator and the second stator and with a second air gap between the second stator and the first rotor; or a third feature where electric motor is a non-circular motor, where the first stator has a cross-sectional stator shape that is non-circular, and where the first rotor has a cross-sectional rotor shape that is non-circular.
EP02022429A 2001-11-08 2002-10-04 Drive arrangement for the reed of a loom Expired - Lifetime EP1310588B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10154941A DE10154941C2 (en) 2001-11-08 2001-11-08 Drive arrangement for the reed of a weaving machine
DE10154941 2001-11-08

Publications (3)

Publication Number Publication Date
EP1310588A2 EP1310588A2 (en) 2003-05-14
EP1310588A3 true EP1310588A3 (en) 2003-08-13
EP1310588B1 EP1310588B1 (en) 2005-11-16

Family

ID=7705094

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02022429A Expired - Lifetime EP1310588B1 (en) 2001-11-08 2002-10-04 Drive arrangement for the reed of a loom

Country Status (5)

Country Link
US (1) US6913044B2 (en)
EP (1) EP1310588B1 (en)
JP (1) JP3866181B2 (en)
AT (1) ATE310116T1 (en)
DE (2) DE10154941C2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004032308A1 (en) * 2004-07-03 2006-02-09 Lindauer Dornier Gmbh Transporting sheets of fabric in a loom using runners driven by electric motors, operated using elevated nominal supply potential to reduce current required and power consumption costs
DE102004046649B4 (en) * 2004-09-25 2008-04-10 Lindauer Dornier Gesellschaft Mit Beschränkter Haftung Weave drive of a weaving machine
DE102005039738B4 (en) 2005-08-23 2018-07-26 Schaeffler Technologies AG & Co. KG Actuation mechanism of a looper weaving machine
ITVI20050276A1 (en) * 2005-10-17 2007-04-18 Smit S P A ANGULAR SERVOMOTOR FOR THE CONTROLLED POSITIONING OF ELEMENTS CONNECTED TO WIRE OR WIRE, IN A WEAVING MACHINE
JP5095316B2 (en) * 2007-09-05 2012-12-12 東芝機械株式会社 Loom and loom drive.
DE202008006567U1 (en) 2008-05-15 2008-08-14 Lehmann, Michael, Dipl.-Ing. Electromotive single shaft drive
DE102008028652B3 (en) * 2008-06-18 2010-01-14 Schuler Pressen Gmbh & Co. Kg Press Direct Drive
US7825532B1 (en) * 2009-04-20 2010-11-02 Barber Gerald L Electrical generator for wind turbine
US8373298B2 (en) * 2009-04-20 2013-02-12 Gerald L. Barber Electrical generator for wind turbine
WO2014044308A1 (en) * 2012-09-20 2014-03-27 Siemens Aktiengesellschaft Electric actuating drive
ITMI20130020A1 (en) * 2013-01-09 2014-07-10 Sergio S N C WEAVING FRAME, PARTICULARLY FOR METAL, SYNTHETIC AND SIMILAR FABRICS.
JP6067078B1 (en) * 2015-09-09 2017-01-25 アイダエンジニアリング株式会社 Servo press machine, motor used therefor, and motor assembly / removal method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE727550C (en) * 1939-08-11 1942-11-05 Excelsior Handels A G Reel drive for narrow ribbon looms
JPS59199841A (en) * 1983-04-23 1984-11-13 株式会社豊田自動織機製作所 Shuttle driving method in loom
EP0268762A1 (en) * 1986-10-30 1988-06-01 GebràœDer Sulzer Aktiengesellschaft Slay
DE4405776C1 (en) * 1994-02-23 1995-08-17 Dornier Gmbh Lindauer Rotary edger of a weaving machine
EP1152077A2 (en) * 2000-05-03 2001-11-07 Lindauer Dornier Gesellschaft M.B.H Rotary drive for the reed support of a loom

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0350446B1 (en) 1988-07-08 1992-04-01 GebràœDer Sulzer Aktiengesellschaft Terry fabric making process and loom with pile-forming devices
JP2975387B2 (en) 1990-02-01 1999-11-10 株式会社豊田自動織機製作所 Method and apparatus for driving a reed
DE59309910D1 (en) 1993-10-14 2000-01-27 Rueti Ag Maschf Method for avoiding tempering points in the fabric in a weaving machine
EP0892100B1 (en) 1997-07-17 2002-09-25 Sulzer Textil AG Mechanism for controlling the reed beating position and loom with such a mechanism
DE19821094A1 (en) * 1998-05-12 1999-07-08 Sami Dipl Ing Kaaniche Electromagnetic shank and reed drive for looms

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE727550C (en) * 1939-08-11 1942-11-05 Excelsior Handels A G Reel drive for narrow ribbon looms
JPS59199841A (en) * 1983-04-23 1984-11-13 株式会社豊田自動織機製作所 Shuttle driving method in loom
EP0268762A1 (en) * 1986-10-30 1988-06-01 GebràœDer Sulzer Aktiengesellschaft Slay
DE4405776C1 (en) * 1994-02-23 1995-08-17 Dornier Gmbh Lindauer Rotary edger of a weaving machine
EP1152077A2 (en) * 2000-05-03 2001-11-07 Lindauer Dornier Gesellschaft M.B.H Rotary drive for the reed support of a loom
DE10021520A1 (en) * 2000-05-03 2001-11-15 Dornier Gmbh Lindauer Rotary drive for the reed support of a weaving machine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 198451, Derwent World Patents Index; Class F03, AN 1984-316447, XP002244220 *

Also Published As

Publication number Publication date
JP2003193354A (en) 2003-07-09
DE10154941A1 (en) 2003-06-05
JP3866181B2 (en) 2007-01-10
DE50204934D1 (en) 2005-12-22
EP1310588B1 (en) 2005-11-16
US6913044B2 (en) 2005-07-05
ATE310116T1 (en) 2005-12-15
EP1310588A2 (en) 2003-05-14
DE10154941C2 (en) 2003-11-20
US20030084951A1 (en) 2003-05-08

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