DE69407210T2 - Vorrichtung zum modulierten Bremsen des Fadens für Schussfadenliefervorrichtungen - Google Patents

Vorrichtung zum modulierten Bremsen des Fadens für Schussfadenliefervorrichtungen

Info

Publication number
DE69407210T2
DE69407210T2 DE69407210T DE69407210T DE69407210T2 DE 69407210 T2 DE69407210 T2 DE 69407210T2 DE 69407210 T DE69407210 T DE 69407210T DE 69407210 T DE69407210 T DE 69407210T DE 69407210 T2 DE69407210 T2 DE 69407210T2
Authority
DE
Germany
Prior art keywords
thread
feeding devices
weft feeding
modulating braking
modulating
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.)
Expired - Fee Related
Application number
DE69407210T
Other languages
English (en)
Other versions
DE69407210D1 (de
Inventor
Pietro Zenoni
Giovanni Pedrini
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.)
LGL Electronics SpA
Original Assignee
LGL Electronics 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 LGL Electronics SpA filed Critical LGL Electronics SpA
Application granted granted Critical
Publication of DE69407210D1 publication Critical patent/DE69407210D1/de
Publication of DE69407210T2 publication Critical patent/DE69407210T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
    • B65H59/10—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by devices acting on running material and not associated with supply or take-up devices
    • B65H59/20—Co-operating surfaces mounted for relative movement
    • B65H59/22—Co-operating surfaces mounted for relative movement and arranged to apply pressure to material
    • 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
    • B65H59/10—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by devices acting on running material and not associated with supply or take-up devices
    • B65H59/20—Co-operating surfaces mounted for relative movement
    • B65H59/22—Co-operating surfaces mounted for relative movement and arranged to apply pressure to material
    • B65H59/24—Surfaces movable automatically to compensate for variation in tension
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2555/00—Actuating means
    • B65H2555/10—Actuating means linear
    • B65H2555/13—Actuating means linear magnetic, e.g. induction motors
    • 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)
DE69407210T 1993-04-08 1994-04-05 Vorrichtung zum modulierten Bremsen des Fadens für Schussfadenliefervorrichtungen Expired - Fee Related DE69407210T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO930242A IT1260645B (it) 1993-04-08 1993-04-08 Dispositivo di frenatura modulata del filato per apparecchi alimentatori di trama

Publications (2)

Publication Number Publication Date
DE69407210D1 DE69407210D1 (de) 1998-01-22
DE69407210T2 true DE69407210T2 (de) 1998-04-02

Family

ID=11411365

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69407210T Expired - Fee Related DE69407210T2 (de) 1993-04-08 1994-04-05 Vorrichtung zum modulierten Bremsen des Fadens für Schussfadenliefervorrichtungen

Country Status (4)

Country Link
US (1) US5398732A (de)
EP (1) EP0622485B1 (de)
DE (1) DE69407210T2 (de)
IT (1) IT1260645B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103290607A (zh) * 2012-02-22 2013-09-11 爱吉尔电子股份公司 具有纱线回收功能的用于纺织机的张力受控纱线馈送设备

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1282898B1 (it) * 1995-09-20 1998-04-01 Mario Gallo Dispositivo per controllare la tensione di un filo.
IT1277659B1 (it) * 1995-09-27 1997-11-11 Roj Electrotex Nuova Srl Dispositivo di blocco del filo di trama in fase di taglio associabile a porgitrama misuratori
BE1010389A3 (nl) * 1996-06-26 1998-07-07 Picanol Nv Draadrem voor het remmen van een inslagdraad bij een weefmachine.
DE19757608A1 (de) * 1997-12-23 1999-06-24 Iro Ab Fadenliefergerät
DE59910006D1 (de) * 1999-01-12 2004-08-26 Sultex Ag Rueti Vorrichtung zum Abtrennen eines in ein Webfach einzutragenden Schussfadens und Webmaschine mit einer derartigen Vorrichtung
IT1308066B1 (it) * 1999-06-01 2001-11-29 Lgl Electronics Spa Dispositivo di comando di frenatrama, particolarmente per telaidi tessitura e simili
EP1095893B9 (de) * 1999-10-26 2005-05-11 L.G.L. Electronics S.p.A. Schussfadenbremse, insbesondere für Webmaschinen
IT1310749B1 (it) * 1999-11-30 2002-02-22 Lgl Electronics Spa Metodo e dispositivo di controllo di freni di trama elettrocomandatiper la regolazione automatica della tensione meccanica del filo di
DE10014366A1 (de) * 2000-03-20 2001-10-04 Dornier Gmbh Lindauer Fadenschneidvorrichtung für Webmaschinen
DE102004043867A1 (de) * 2004-09-10 2006-03-16 Iro Ab Fadenbremsvorrichtung
DE102005026234A1 (de) * 2005-06-07 2006-12-14 Iro Ab Fadenliefergerät für Greifer- und Projektilwebmaschinen
EP1918437A1 (de) * 2006-11-02 2008-05-07 Sultex AG Verfahren und Vorrichtung zum Eintragen eines Schussfadens
DE602007004983D1 (de) 2007-08-31 2010-04-08 Lgl Electronics Spa Verfahren zur Spannungskontrolle eines Garnes, das von einem negativen Liefergerät an eine Textilmaschine geliefert wird, und Vorrichtung zur Durchführung des Verfahrens
EP2169099A1 (de) * 2008-09-25 2010-03-31 L.G.L. Electronics S.p.A. Negativer Garnzuführer mit Schussfadenbremsvorrichtung
EP2354070B1 (de) 2010-02-01 2013-01-02 Iro Ab Garnspanner
ITTO20120261A1 (it) 2012-03-22 2013-09-23 Lgl Electronics Spa Metodo di alimentazione/recupero del filato per macchine tessili, ed apparato per l'esecuzione di tale metodo.
ITTO20120487A1 (it) * 2012-06-04 2013-12-05 Lgl Electronics Spa Metodo di controllo della tensione del filato in svolgimento da un alimentatore di trama ad accumulo per macchine tessili.
ITTO20130616A1 (it) * 2013-07-22 2015-01-23 Lgl Electronics Spa Alimentatore di filato munito di tamburo avvolgi-trama e di dispositivo frena-trama controllato in retroazione
ITUB20155266A1 (it) * 2015-10-30 2016-01-30 Roj S R L Freno elettromagnetico pilotato per il controllo della tensione dei fili di trama in macchine tessili
TWI732251B (zh) * 2018-09-27 2021-07-01 義大利商桑德森力瑪集團有限公司 用於無梭子紡織機的緯紗切割裝置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2568595B1 (fr) * 1984-08-02 1986-09-05 Alsacienne Constr Mat Tex Dispositif de commande positive pour frein de fil.
CH670116A5 (de) * 1986-04-28 1989-05-12 Univ Kazakhsky
DE3637919A1 (de) * 1986-11-06 1988-05-19 Dornier Gmbh Lindauer Schussfadenbremse mit steuerbarer bremswirkung fuer schuetzenlose webmaschinen
US4875506A (en) * 1987-05-27 1989-10-24 Sulzer Brothers Limited Yarn brake for a weft yarn
US4969489A (en) * 1988-07-14 1990-11-13 Nissan Motor Co., Ltd. Weft threading system for fluid jet loom using the storage drum winding arm
IT1227077B (it) * 1988-09-08 1991-03-14 Vamatex Spa Sistema per controllare la tensione della trama alimentata ad un telaio tessile senza navette.
CH682926A5 (de) * 1991-02-06 1993-12-15 Sulzer Ag Fadenbremse mit elektromagnetisch betätigter Bremslamelle.
US5329962A (en) * 1991-09-03 1994-07-19 Nissan Motor Co., Ltd. Weft supply changing and threading apparatus
IT1251209B (it) * 1991-09-20 1995-05-04 Lgl Electronics Spa Dispositivo di frenatura autoregolante del filato per apparecchi alimentatori di trama.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103290607A (zh) * 2012-02-22 2013-09-11 爱吉尔电子股份公司 具有纱线回收功能的用于纺织机的张力受控纱线馈送设备
CN103290607B (zh) * 2012-02-22 2015-11-18 爱吉尔电子股份公司 具有纱线回收功能的用于纺织机的张力受控纱线馈送设备

Also Published As

Publication number Publication date
IT1260645B (it) 1996-04-22
ITTO930242A0 (it) 1993-04-08
DE69407210D1 (de) 1998-01-22
US5398732A (en) 1995-03-21
EP0622485B1 (de) 1997-12-10
EP0622485A1 (de) 1994-11-02
ITTO930242A1 (it) 1994-10-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: MEISSNER, BOLTE & PARTNER GBR, 80538 MUENCHEN

8339 Ceased/non-payment of the annual fee