WO2005038115A3 - A cam device for selection and control of needles of a knitting machine and machine comprising said device - Google Patents

A cam device for selection and control of needles of a knitting machine and machine comprising said device Download PDF

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Publication number
WO2005038115A3
WO2005038115A3 PCT/IT2004/000569 IT2004000569W WO2005038115A3 WO 2005038115 A3 WO2005038115 A3 WO 2005038115A3 IT 2004000569 W IT2004000569 W IT 2004000569W WO 2005038115 A3 WO2005038115 A3 WO 2005038115A3
Authority
WO
WIPO (PCT)
Prior art keywords
needles
machine
cam
selection
control
Prior art date
Application number
PCT/IT2004/000569
Other languages
French (fr)
Other versions
WO2005038115A2 (en
Inventor
Pierangelo Zola
Original Assignee
Pilotelli Macchine Tessili S R
Pierangelo Zola
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 Pilotelli Macchine Tessili S R, Pierangelo Zola filed Critical Pilotelli Macchine Tessili S R
Priority to EP04791903A priority Critical patent/EP1680540A2/en
Publication of WO2005038115A2 publication Critical patent/WO2005038115A2/en
Publication of WO2005038115A3 publication Critical patent/WO2005038115A3/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
    • D04B15/32—Cam systems or assemblies for operating knitting instruments
    • D04B15/322—Cam systems or assemblies for operating knitting instruments in circular knitting machines with needle cylinder and dial
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
    • D04B15/66—Devices for determining or controlling patterns ; Programme-control arrangements
    • D04B15/82—Devices for determining or controlling patterns ; Programme-control arrangements characterised by the needle cams used

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Knitting Machines (AREA)

Abstract

The device comprises a stitch cam (25) and cam elements (29, 31, 33; 41, 47, 49) adjustable in different positions to carry the selected needles to idle, tuck and clearing positions respectively. The cam elements comprise at least two raising cams (31, 33; 47, 49) adjustable with a movement essentially orthogonal to the direction in which said needles slide, and at least one counter-cam (29; 41), adjustable according to an adjusting movement essentially parallel to the direction in which said needles slide.
PCT/IT2004/000569 2003-10-21 2004-10-20 A cam device for selection and control of needles of a knitting machine and machine comprising said device WO2005038115A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP04791903A EP1680540A2 (en) 2003-10-21 2004-10-20 A cam device for selection and control of needles of a knitting machine and machine comprising said device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITFI2003A000267 2003-10-21
ITFI20030267 ITFI20030267A1 (en) 2003-10-21 2003-10-21 A CAMERA DEVICE FOR SELECTION AND CONTROL

Publications (2)

Publication Number Publication Date
WO2005038115A2 WO2005038115A2 (en) 2005-04-28
WO2005038115A3 true WO2005038115A3 (en) 2005-06-02

Family

ID=34452242

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IT2004/000569 WO2005038115A2 (en) 2003-10-21 2004-10-20 A cam device for selection and control of needles of a knitting machine and machine comprising said device

Country Status (4)

Country Link
EP (1) EP1680540A2 (en)
IT (1) ITFI20030267A1 (en)
TW (1) TW200517542A (en)
WO (1) WO2005038115A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102425028A (en) * 2011-09-28 2012-04-25 浙江欣君成服饰有限公司 Full-computerized double-side seamless casting-on circular weft knitting machine
CN102965832A (en) * 2012-12-11 2013-03-13 徐鑫涛 Knitting control mechanism of computerized flat knitting machine
CN107956032B (en) * 2018-01-11 2023-11-24 汕头市连兴实业有限公司 Double-layer mesh control structure for motor type and motor mountain plate thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3572056A (en) * 1969-12-15 1971-03-23 Monarch International Ltd Guard cam for knitting machines
DE3312765A1 (en) * 1982-04-22 1983-10-27 Elitex, koncern textilního strojírenství, Liberec Single-cylinder circular knitting machine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3572056A (en) * 1969-12-15 1971-03-23 Monarch International Ltd Guard cam for knitting machines
DE3312765A1 (en) * 1982-04-22 1983-10-27 Elitex, koncern textilního strojírenství, Liberec Single-cylinder circular knitting machine

Also Published As

Publication number Publication date
TW200517542A (en) 2005-06-01
WO2005038115A2 (en) 2005-04-28
EP1680540A2 (en) 2006-07-19
ITFI20030267A1 (en) 2005-04-22

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