ATE483050T1 - RING APPARATUS FOR A CIRCULAR KNITTING MACHINE - Google Patents

RING APPARATUS FOR A CIRCULAR KNITTING MACHINE

Info

Publication number
ATE483050T1
ATE483050T1 AT05110378T AT05110378T ATE483050T1 AT E483050 T1 ATE483050 T1 AT E483050T1 AT 05110378 T AT05110378 T AT 05110378T AT 05110378 T AT05110378 T AT 05110378T AT E483050 T1 ATE483050 T1 AT E483050T1
Authority
AT
Austria
Prior art keywords
yarn
movable blade
old
present
knitting machine
Prior art date
Application number
AT05110378T
Other languages
German (de)
Inventor
Chih-Liang Wei
Original Assignee
Pai Lung Machinery Mill Co Ltd
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 Pai Lung Machinery Mill Co Ltd filed Critical Pai Lung Machinery Mill Co Ltd
Application granted granted Critical
Publication of ATE483050T1 publication Critical patent/ATE483050T1/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
    • D04B15/38—Devices for supplying, feeding, or guiding threads to needles
    • D04B15/54—Thread guides
    • D04B15/58—Thread guides for circular knitting machines; Thread-changing devices
    • D04B15/60—Thread guides for circular knitting machines; Thread-changing devices with thread-clamping or -severing devices
    • D04B15/61—Thread guides for circular knitting machines; Thread-changing devices with thread-clamping or -severing devices arranged within needle circle

Landscapes

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

Abstract

The present invention relates to a striping apparatus of a circular knitting machine, which comprises: a selector (30), a controller (20), a yarn-feed unit, and a drive unit. The yarn-feed unit has two portions; the first portion includes a yarn-changing plate (40), which feeds a yarn into a yarn-entering position, and the second portion includes a movable blade (50), which clips the tail of the yarn when standby and cuts off an old yarn so that the old yarn can depart from fabric when changing yarns and the operation can back to the standby state. In the preferred embodiments of the present invention, different cams (61, 62, 71, 72, 73, 74) respectively drive the yarn-changing plate (40) and the movable blade (50), and even though a new yarn and an old yarn are farther spaced, the timings of the cams (61, 62, 71, 72, 73, 74) can be adjusted to release the tail of new the yarn from the movable blade (50) before it is torn off. Therefore, the present invention can prevent yarns from being torn off, avoid the appearance of yarnlets and improve fabric quality.
AT05110378T 2005-11-04 2005-11-04 RING APPARATUS FOR A CIRCULAR KNITTING MACHINE ATE483050T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05110378A EP1783256B1 (en) 2005-11-04 2005-11-04 A striping apparatus of a circular knitting machine

Publications (1)

Publication Number Publication Date
ATE483050T1 true ATE483050T1 (en) 2010-10-15

Family

ID=36855749

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05110378T ATE483050T1 (en) 2005-11-04 2005-11-04 RING APPARATUS FOR A CIRCULAR KNITTING MACHINE

Country Status (3)

Country Link
EP (1) EP1783256B1 (en)
AT (1) ATE483050T1 (en)
DE (1) DE602005023882D1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2374920B1 (en) * 2010-04-12 2014-11-05 Pai Lung Machinery Mill Co., Ltd. Circular knitting machine having integrated multiple yarn changing apparatus
CN104532463B (en) * 2014-12-31 2016-07-20 泉州佰源机械科技股份有限公司 A kind of circle volume machine line transfer Discoloring head control mechanism
CN108103654B (en) * 2018-02-26 2024-02-09 江苏润山精密机械科技有限公司 Thread adjuster applied to knitting machine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB511451A (en) * 1938-02-19 1939-08-18 Saml Davis & Sons Ltd Improvements in or relating to circular knitting machines
GB1556659A (en) * 1976-12-22 1979-11-28 Wildt Mellor Bromley Ltd Yarn feeder changing unit
ES2006232A6 (en) * 1987-12-04 1989-04-16 Jumberca Sa Striping system for a circular knitting machine.
JP3667485B2 (en) 1997-02-19 2005-07-06 株式会社福原精機製作所 Yarn supply switching method in circular knitting machine

Also Published As

Publication number Publication date
EP1783256A1 (en) 2007-05-09
EP1783256B1 (en) 2010-09-29
DE602005023882D1 (en) 2010-11-11

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties