BRPI0407208A - Dispositivo de corte para tecidos tricotados urdidos - Google Patents

Dispositivo de corte para tecidos tricotados urdidos

Info

Publication number
BRPI0407208A
BRPI0407208A BRPI0407208A BRPI0407208A BR PI0407208 A BRPI0407208 A BR PI0407208A BR PI0407208 A BRPI0407208 A BR PI0407208A BR PI0407208 A BRPI0407208 A BR PI0407208A
Authority
BR
Brazil
Prior art keywords
cutting device
cutting
warps
guide
knitted fabrics
Prior art date
Application number
Other languages
English (en)
Inventor
Marco Villa
Fiorenzo Frassi
Franco Puffi
Original Assignee
Textilma Ag
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 Textilma Ag filed Critical Textilma Ag
Publication of BRPI0407208A publication Critical patent/BRPI0407208A/pt

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B21/20—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes specially adapted for knitting articles of particular configuration
    • 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
    • D03D49/70—Devices for cutting weft threads
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D45/00—Looms with automatic weft replenishment
    • D03D45/50—Cutting, holding, manipulating, or disposing of, weft ends
    • 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
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B35/00—Details of, or auxiliary devices incorporated in, knitting machines, not otherwise provided for
    • D04B35/34—Devices for cutting knitted fabrics
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/929—Tool or tool with support

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Knitting Machines (AREA)

Abstract

"DISPOSITIVO DE CORTE PARA TECIDOS TRICOTADOS URDIDOS". A presente invenção refere-se a um dispositivo de corte que é equipado com um dispositivo de alimentação (10) para um tecido tricotado com urdidura (4). O tecido tricotado com urdidura tem pelo menos duas urdiduras (6), entre as quais são colocados fios tramados flutuantes (8). O dispositivo de corte também é equipado com um implemento de corte (22) para cortar através dos fios tramados (8) e com um dispositivo de descarga (24) para as urdiduras separadas (6) que servem como fios de efeito. De modo a melhorar o dispositivo de corte, o implemento de corte (22) compreende elementos de guia (32, 34), com bordas de guia que se projetam (36, 38) servindo para suportar os fios tramados (8) a serem cortados. As bordas de guia (36, 38) formam um espaço (40) entre elas, no qual se estende uma lâmina rotativa (42). Os elementos de guia (32, 34) também contêm, nas laterais que dão face em afastamento das bordas de guia (36, 38), superfícies de guia retrocedidas (44, 46) para as urdiduras (6).
BRPI0407208 2003-02-03 2004-01-30 Dispositivo de corte para tecidos tricotados urdidos BRPI0407208A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1482003 2003-02-03
PCT/CH2004/000049 WO2004070098A2 (de) 2003-02-03 2004-01-30 Schneidvorrichtung für kettengewirke

Publications (1)

Publication Number Publication Date
BRPI0407208A true BRPI0407208A (pt) 2006-01-24

Family

ID=32831658

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0407208 BRPI0407208A (pt) 2003-02-03 2004-01-30 Dispositivo de corte para tecidos tricotados urdidos

Country Status (7)

Country Link
US (1) US20060053997A1 (pt)
EP (1) EP1590518A2 (pt)
JP (1) JP2006518425A (pt)
KR (1) KR100671340B1 (pt)
CN (1) CN1742126A (pt)
BR (1) BRPI0407208A (pt)
WO (1) WO2004070098A2 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102454102A (zh) * 2010-10-29 2012-05-16 苏州华龙针织品有限公司 蕾丝分割装置
CN102828342B (zh) * 2012-09-29 2014-03-12 常州市润源经编机械有限公司 经编机的纬纱切断机构
CN111575899B (zh) * 2020-05-26 2021-06-29 嘉兴万邦宏新材料科技有限公司 经编机用割布机构

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US605118A (en) * 1898-06-07 William mccleary
US1769970A (en) * 1929-06-21 1930-07-08 Rosenau & Co Inc S Chenille and method of making the same
US1918369A (en) * 1929-08-10 1933-07-18 Bechtold Arthur Device for cutting chenille textures
US1844612A (en) * 1931-06-09 1932-02-09 Jr David H Stroud Chenille cutting apparatus
US2552680A (en) * 1948-11-30 1951-05-15 American Viscose Corp Method and apparatus for producing twisted yarn-like structures
US3548694A (en) * 1969-01-16 1970-12-22 American Tech Ind Method and apparatus for slitting web material
US3715878A (en) * 1969-05-02 1973-02-13 Hercules Inc Process for making chenille-type yarn
US3957568A (en) * 1973-12-18 1976-05-18 Permalock Company, Inc. Cutter for non-woven carpet machine
DE2457745A1 (de) * 1974-12-06 1976-06-10 Schlafhorst & Co W Schneidvorrichtung fuer chenille-vorware
DE2513383A1 (de) * 1975-03-26 1976-10-07 Schlafhorst & Co W Schneidvorrichtung fuer chenille- vorware
DE2517345A1 (de) * 1975-04-19 1976-10-28 Schlafhorst & Co W Vorrichtung zum schneiden von chenille-baendchen
EP0767262A1 (de) * 1995-10-06 1997-04-09 Sulzer Rüti Ag Vorrichtung zum Schneiden von Schussfäden und Webmaschine mit einer derartigen Vorrichtung
US6289700B1 (en) * 2000-05-08 2001-09-18 Richard P. Gangi Method of making multi-segmented chenille yarns on a crochet knitting machine

Also Published As

Publication number Publication date
WO2004070098A2 (de) 2004-08-19
KR20050097532A (ko) 2005-10-07
JP2006518425A (ja) 2006-08-10
CN1742126A (zh) 2006-03-01
KR100671340B1 (ko) 2007-01-19
WO2004070098A3 (de) 2004-11-11
US20060053997A1 (en) 2006-03-16
EP1590518A2 (de) 2005-11-02

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 5A, 6A, 7A E 8A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2159 DE 22/05/2012.