EP0136386B1 - Perfectionnements aux machines à tricoter rectilignes - Google Patents

Perfectionnements aux machines à tricoter rectilignes Download PDF

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Publication number
EP0136386B1
EP0136386B1 EP83402540A EP83402540A EP0136386B1 EP 0136386 B1 EP0136386 B1 EP 0136386B1 EP 83402540 A EP83402540 A EP 83402540A EP 83402540 A EP83402540 A EP 83402540A EP 0136386 B1 EP0136386 B1 EP 0136386B1
Authority
EP
European Patent Office
Prior art keywords
needle
machine
plate
beds
stitch
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
Application number
EP83402540A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0136386A1 (fr
Inventor
José Abril Cullell
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0136386A1 publication Critical patent/EP0136386A1/fr
Application granted granted Critical
Publication of EP0136386B1 publication Critical patent/EP0136386B1/fr
Expired legal-status Critical Current

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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
    • D04B15/06—Sinkers

Definitions

  • the present invention refers to a device for rectilinear knitting machines, aimed at obtaining better clearance of the knitted fabric during successive working cycles of the machine.
  • the purpose of the recommended device is focused on obtaining perfect clearance of the knitted fabric, regardless of the texture of the yarns, as well as the configuration of the structure or the shape of the knitted fabric.
  • Knitting machines known up to now are devoid of any type of system making it possible to release very tight or very loose knitted stitches, then to carry out normal transfers without “dropping the stitches.
  • US Patent 1,790,940 relates to a knitting machine which comprises retaining members arranged between the needle beds and driven in a vertical movement between said needle beds.
  • the recommended device it is possible, on the other hand, to knit any type of design avoiding dropping the stitches of the edges and thus obtaining perfect selvedges.
  • the device according to the invention has the characteristic of having, on each of the needle beds of the machine and in correspondence with each needle of the opposite needle bed, a cleat being very close, almost tangent, to the corresponding needle, during the movement of the latter, so that this cleat acts as a mesh retaining element, ensuring its perfect clearance from the tongue of the needle, and therefore, perfect positioning of the various meshes regardless of their pressure, coincide with the basic theoretical position, with a view to their perfect interleaving during the next working cycle of the machine.
  • the needle beds of the knitting machine are referenced in 1 and 2, while the needles or knitting elements corresponding to said needle beds are referenced by 3 and 4.
  • the front needles (3) remain inactive while the rear needle (4), corresponding to the cut, is in an ascending position and in a specific position in which the mesh of the knit T is released or leaves the free end of the tongue (5).
  • the recommended device is based on the arrangement, in correspondence with each of these needles, and more concretely in correspondence with the needle (4), of a cleat materialized by a plate (6) which, taking into account its mission, can be called the release plate.
  • each plate (6) is included in an imaginary vertical plane very close to that of the corresponding needle N, so that during the displacement of said needle it is almost tangent relative to the corresponding plate and moves towards it along the path AB to move away from it again so that at a concrete point, that where the plate (6) has been shown hatched, the knitted fabric comes against the cleat determined by the face of the plate by completely releasing the tongue (5) corresponding to said needle (4).
  • the plates prevent the meshes from being entrained by the free end of the tongues, by abandoning them at the basic position mentioned above and by ensuring optimum functionality of the machine, independently of the texture of the yarns and other characteristics of the knitted fabric.
  • the clearance plates (6 and 7) are welded to longitudinal combs (8) which meet and are located on the beds (1 and 2) by means of screws (9) and fasteners (10) arranged for this purpose keeping, once all the combs are located, the gauge of the machine, while leaving a small distance d between each pair of consecutive combs.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Knitting Machines (AREA)
EP83402540A 1983-08-05 1983-12-27 Perfectionnements aux machines à tricoter rectilignes Expired EP0136386B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES524773 1983-08-05
ES524773A ES8405860A1 (es) 1983-08-05 1983-08-05 Mejoras introducidas en maquinas tricotosas rectilineas

Publications (2)

Publication Number Publication Date
EP0136386A1 EP0136386A1 (fr) 1985-04-10
EP0136386B1 true EP0136386B1 (fr) 1987-07-08

Family

ID=8486127

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83402540A Expired EP0136386B1 (fr) 1983-08-05 1983-12-27 Perfectionnements aux machines à tricoter rectilignes

Country Status (5)

Country Link
EP (1) EP0136386B1 (enrdf_load_stackoverflow)
JP (1) JPS6039453A (enrdf_load_stackoverflow)
CH (1) CH660044A5 (enrdf_load_stackoverflow)
DE (1) DE3428059A1 (enrdf_load_stackoverflow)
ES (1) ES8405860A1 (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3629334A1 (de) * 1986-08-28 1988-03-10 Stoll & Co H Flachstrickmaschine
DE19807695A1 (de) * 1998-02-24 1999-08-26 Stoll & Co H Verfahren zur Herstellung eines Gestricks auf einer Flachstrickmaschine
JP3061186B1 (ja) 1999-11-26 2000-07-10 株式会社野村鍍金 連続鋳造用鋳型及びその製造方法
DE10031684A1 (de) * 2000-06-29 2002-01-10 Stoll & Co H Flachstrickmaschine
EP2042633B1 (de) * 2007-09-25 2010-12-15 H. Stoll GmbH & Co. KG Flachstrickmaschine mit Abstreifplatinen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1790940A (en) * 1931-02-03 Island
GB190926199A (en) * 1909-11-12 1910-09-15 Carl Johan Rosin Improvements in or relating to Parallel Knitting Machines.
FR485591A (fr) * 1916-05-27 1918-01-23 Godfrey Stibbe Perfectionnements dans les métiers à tricoter circulaires à aiguilles à loquet
JPS57183452A (en) * 1981-04-27 1982-11-11 Shima Idea Center Knitted cloth press apparatus in v bed traverse knitting machine

Also Published As

Publication number Publication date
JPH0411658B2 (enrdf_load_stackoverflow) 1992-03-02
JPS6039453A (ja) 1985-03-01
ES524773A0 (es) 1984-06-16
CH660044A5 (fr) 1987-03-13
ES8405860A1 (es) 1984-06-16
DE3428059A1 (de) 1985-02-21
EP0136386A1 (fr) 1985-04-10

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