EP0449544B1 - Procédé de tricotage de la jonction des bouts d'un tricot en forme de ceinture et article tricoté en forme de ceinture dont les bouts sont joints par tricotage - Google Patents
Procédé de tricotage de la jonction des bouts d'un tricot en forme de ceinture et article tricoté en forme de ceinture dont les bouts sont joints par tricotage Download PDFInfo
- Publication number
- EP0449544B1 EP0449544B1 EP19910302562 EP91302562A EP0449544B1 EP 0449544 B1 EP0449544 B1 EP 0449544B1 EP 19910302562 EP19910302562 EP 19910302562 EP 91302562 A EP91302562 A EP 91302562A EP 0449544 B1 EP0449544 B1 EP 0449544B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- knit
- loop
- belt
- knit fabric
- knitting
- 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 - Lifetime
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Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/22—Weft 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 goods of particular configuration
Definitions
- the present inventive relates to a knitting method for linking the rope or belt-shaped flat knit fabric in the collar of a sweater, a neck rope portion of a tanktop, a lower end portion of a baseball stocking, the neck rope portion of an apron, or the like.
- a flat knit fabric in a length corresponding to the peripheral edge of the collar is formed in a desired width, and this belt or rope-shaped flat knit fabric is sewn on to the border of the collar opening of the sweater by linking or other sewing means, and then the end portions of the belt or rope-shaped flat knit fabric are joined by linking or other sewing means.
- sewing means such as linking is performed in a separate process from knitting process, the productivity is impaired due to the extra sewing process, and the manufacturing cost is raised.
- United States patent specification No.3680333 discloses a method of knitting together, on a machine, tubular-knit sleeves of a garment with front and rear flat-knit body portions using a machine with laterally movable opposed beds (for the tubular body) interposable between two further pairs of opposed beds for tubular knitting the sleeves.
- the laterally movable beds are movable laterally in unison.
- the machine and method do not readily relate to the problem of knitting belt-shaped fabrics of the present invention.
- the present invention is devised in the light of the above problems, and it is a primary object thereof to present a connective knitting method for belt - shaped ends capable of joining the end portions nearly simultaneously when knitting a belt or rope, and a belt-shaped flat knit fabric having the end portions linked in knit state.
- the invention provides a belt-shaped knit fabric comprising first and second pieces of belt-shaped flat knitted fabric which are joined along their final courses, characterised in that the loops of the first and the second final course are joined in pairs by stitches extending coursewise between adjacent wales of the belt-shaped knit fabric.
- the end loop portions of the final course of one of the flat knit fabrics is transferred to the needles of the other needle bed, which then becomes the moving side knit fabric, the needle bed is moved so that the end loop of the moving side knit fabric is overlaid on the nearest end loop of the other piece of belt-shaped flatk nit fabric (hereinafter the fixed side knit fabric), and the said end loop of the moving side knit fabric is transferred and overlaid on the end loop of the fixed side knit fabric, and a new loop is formed on this overlaid part.
- the moving side knit fabric is decreased by one loop.
- this new loop a new end loop of the adjoining moving side knit fabric, and a new end loop of the fixed side knit fabric are overlaid, and another loop is formed on the overlaid portion.
- the number of loops in the moving side fabric is decreased by one, and in addition, the number of loops in the fixed side knit fabric is decreased by two loops. A total of three loops since starting bonding are decreased in total at this point.
- the knitting machine used in this embodiment is a flat knitting machine, having multiple knitting needles disposed on needle beds laid out in a V-form in side view in a manner free to move and slide back and forth, with a first, rear, one of the needle beds formed disposed so as to be movable laterally relative to a second, forward, fixed needle bed.
- Fig. 1 (A) and Fig. 1 (B) are knitting diagrams in the principal courses up to joining the end portions of the belt-shaped flat knit fabric in which the Roman numeral I denotes the forward, fixed, needle bed, and II is the rear movable needle bed, and the capital letters A, B, C, D, E,... represent the needles of the both needle beds I, II.
- blocks 1 to 3 are the knitting courses of the belt-shaped knit flat fabric of the moving side knit fabric (a) having the knitting yarn (1) supplied from a carrier (not shown) to the knitting needles A to N of the fixed needle bed I, the carrier being controlled in known manner by a carriage (not shown); and of the fixed side knit fabric (b) having the knitting yarn (2) supplied from a carrier (not shown) to the knitting needles O to Z, a and b.
- Each course of the blocks 1 to 3 is repeated, and two pieces of belt-shaped knit fabric are knitted side-by-side in a specific length and having as their boundaries the knitting needles N and O respectively.
- the moving needle bed II is returned to the reference position, and the loop stopped on the knitting needle O of moving needle bed II is overlaid with the loop of the knitting needle O of the adjoining fixed needle bed I.
- the loop of the knitting needle O of the moving needle bed II is transferred to overlie the loop of the knitting needle O of the fixed needle bed I, and, as shown in block 6, the knitting yarn (1) is supplied to the loop of the knitting needle O of the fixed needle bed I and a new loop is formed, thereby knitting a bind-off.
- the carrier for feeding the knitting yarn (1) moves to the right of the knitting needle O of the fixed needle bed I, and returns to the left of the knitting needle O of the fixed needle bed I, that is, "kick-back" is performed.
- the moving needle bed II is then moved one pitch to the right (see block 8) from the reference position, the loop of the knitting needle O of the moving needle bed II is transferred to overlie the loop on the knitting needle P of the fixed needle bed I.
- the needle bed II is moved further to the right by one pitch (two pitches from the reference position), the loops of the knitting needles B to N of the moving needle bed II are transferred to the knitting needles D to P of the fixed needle bed I. As a result, three loops are stopped on the knitting needle P of the fixed bed I.
- the moving needle bed has returned to the reference position and the knitting yarn (1) is supplied from the carrier to the three loops stopped on the knitting needle P of the fixed needle bed I, and a new loop is further formed.
- needle bed II is moved two pitches to the left of the reference position, and then the loops stopped on the knitting needles D to P of the fixed needle bed I in block 10 are transferred to the knitting needles F to R of the moving needle bed II.
- needle bed II is moved one pitch to the right from the position shown in block 11 (the position one pitch left of the reference position), the loop of the knitting needle R of the moving needle bed II is transferred to overlie the loop of the knitting needle Q of the fixed bed I.
- needle bed II is moved one pitch to the right from the position of block 12 (i.e. back to the reference position), the loop of the knitting needle Q of the moving needle bed II is transferred to overlie the loops held on knitting needle Q of the fixed needle bed I, so that three loops are stopped on the knitting needle Q of the fixed needle bed I.
- the knitting yarn (1) is supplied from the carrier to the three loops stopped on the knitting needle Q of the fixed needle bed I, and a new loop is further formed.
- needle bed II is moved one pitch to the right of the reference position of block 15, the loop of the knitting needle of the moving needle bed II is transferred to overlie the loop of the knitting needle R of the fixed needle bed I.
- needle bed II is moved one further pitch to the right of the position in block 16 (two pitches right of the reference position), the loops on needles F to P of the moving needle bed II are transferred to needles H to R of the fixed needle bed I.
- the loop on knitting needle P of the moving needle bed II is transferred to overlie the loops held on the knitting needle R of the fixed needle bed I, and thus three loops are stopped on the knitting needle R.
- the moving needle bed is returned to the reference position and the knitting yarn (1) is supplied from the carrier to the three loops stopped on the knitting needle R of the fixed needle bed I, and a new loop is further formed.
- needle bed II is moved two pitches to the left of the reference position, the loops stopped on the knitting needles H to R of the fixed needle bed I in block 18 are transferred to the knitting needles J to T of the moving needle bed II.
- moving needle bed II is moved one pitch to the right of the position shown in block 19 (i.e. one pitch left of the reference position), the loop of the knitting needle T of the moving needle bed II is transferred to overlie the loop held on the knitting needle S of the fixed needle bed I.
- moving needle bed II is moved one pitch to the right of the position shown in block 20 (i.e. to the reference position), the loop of the knitting needle S of the moving needle bed II is transferred to overlie the loops held on the knitting needle S of the fixed meedle bed I, so that three loops are stopped on the knitting needle S of the fixed needle bed I.
- the knitting yarn (1) is supplied from the carrier to the three loops on the knitting needle S of the fixed needle bed I, and a new loop is further formed.
- Fig. 2 shows the courses for terminating the joint end, and in block 23 the loop of the knitting needle 'a' of the fixed needle bed I is transferred to the knitting needle a of the moving needle bed II.
- needle bed II is moved one pitch to the right of the reference position in block 23, the loop of the knitting needle 'a' of the moving needle bed II is transferred to the knitting needle 'b' of the fixed needle bed I.
- needle bed II is moved one pitch further to the right of the position shown in block 24 (two piches to the right of the reference position), and a loop of knitting needle Z of the moving needle bed II is transferred to overlie the loops held on the knitting needle 'b' of the fixed needle I. As a result, three loops are stopped on the knitting needle b of the fixed needle bed I.
- the knitting yarn (1) is supplied from the carrier to the three loops stopped on the knitting needle 'b' of the fixed needle bed I, and a new loop is formed.
- the loop formed on the knitting needle 'b' of the fixed needle bed I is locked so as not to unravel by repeating blocks 27 and 28 a specified number of times, and is dislocated from the knitting needle 'b'.
- the flat knitting machine is composed of multiple knitting needles disposed on a pair of opposed needle beds, but the invention may be also realised if two pairs or more of needle beds are provided.
- the rear needle bed is movable.
- the invention may be realised if the front needle bed only is movable or both needle beds are movable.
- the matrix texture of the belt-shaped knit fabric may be plain knitting, rib knitting, tubular knitting or any other.
- the invention may be realised in the neck rope part of a tanktop, lower end portions of baseball stockings, neck rope part of an apron, and other parts linking belt or rope-shaped portions.
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Knitting Machines (AREA)
- Knitting Of Fabric (AREA)
- Cleaning By Liquid Or Steam (AREA)
Claims (3)
- Partie tricotée en forme de bande comprenant des première (a, Fig. 3) et deuxième (b, Fig. 3) parties en matériau tricoté à plat en forme de bande, qui sont assemblées le long de leurs rangées terminales, caractérisée en ce que les mailles des rangées terminales sont assemblées par paires par des points (v, Fig. 3) s'étendant dans la direction des rangées entre des colonnes de mailles adjacentes de la partie tricotée en forme de bande.
- Partie tricotée en forme de bande selon la revendication 1, caractérisée en ce que la texture de tricotage des première et deuxième parties (a, b, Fig. 3) de la partie tricotée en forme de bande destinée à être assemblée est soit du tricotage simple soit du double tricotage.
- Procédé d'assemblage par tricotage d'extrémités tricotées en forme de bande, comprenant les étapes de tricotage de deux parties d'une partie tricotée en forme de bande par une tricoteuse rectiligne comportant au moins une paire de fontures (I, II ; Figures 1A (1)), au moins une (II) fonture de la paire de fontures étant disposée de telle sorte qu'elle soit mobile latéralement par rapport à l'autre fonture, caractérisé par les étapes de positionnement des deux parties de la partie tricotée (1, 2) dans différentes rangées d'aiguilles, selon la longueur de l'une des fontures, de report des mailles de l'une (1 ; Fig 1A (4)) des parties tricotées, hors des mailles de la rangée terminale des parties tricotées, vers les aiguilles de l'autre fonture, afin de constituer ainsi une partie tricotée du côté mobile, de superposition de la maille terminale (Fig 1A (5)) de la partie tricotée du côté mobile sur la maille terminale de la partie tricotée du côté fixe, formation d'une nouvelle maille dans la partie superposée, de superposition de la maille formée, de la maille adjacente de la partie tricotée du côté mobile et de la maille de la partie tricotée du côté fixe (Fig 1A (9)), de formation d'une autre maille (Fig 1A (10) dans la partie superposée, de superposition de la maille formée, de la maille adjacente de la partie tricotée du côté mobile et de la maille de la partie tricotée du côté fixe, (Fig 1A 11-13), et de répétition de ces opérations un nombre approprié de fois en fonction de la largeur de la partie tricotée, afin d'assembler les deux parties tricotées.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP19910302562 EP0449544B1 (fr) | 1990-03-28 | 1991-03-25 | Procédé de tricotage de la jonction des bouts d'un tricot en forme de ceinture et article tricoté en forme de ceinture dont les bouts sont joints par tricotage |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2082590A JPH0823102B2 (ja) | 1990-03-28 | 1990-03-28 | 帯状編成端の接続編成方法及び帯状編成端が連結された編地 |
JP82590/90 | 1990-03-28 | ||
EP19910302562 EP0449544B1 (fr) | 1990-03-28 | 1991-03-25 | Procédé de tricotage de la jonction des bouts d'un tricot en forme de ceinture et article tricoté en forme de ceinture dont les bouts sont joints par tricotage |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0449544A2 EP0449544A2 (fr) | 1991-10-02 |
EP0449544A3 EP0449544A3 (en) | 1992-01-02 |
EP0449544B1 true EP0449544B1 (fr) | 1995-05-24 |
Family
ID=46964994
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19910302562 Expired - Lifetime EP0449544B1 (fr) | 1990-03-28 | 1991-03-25 | Procédé de tricotage de la jonction des bouts d'un tricot en forme de ceinture et article tricoté en forme de ceinture dont les bouts sont joints par tricotage |
Country Status (1)
Country | Link |
---|---|
EP (1) | EP0449544B1 (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2610208B2 (ja) * | 1992-04-27 | 1997-05-14 | 株式会社島精機製作所 | 編地終端部におけるパイピング処理方法及び編地終端部をパイピング処理した編地 |
IT1259688B (it) * | 1992-10-09 | 1996-03-25 | Conti Florentia Srl | Metodo e dispositivo per eseguire l'unione di due lembi di un manufatto tubolare tessuto a maglia al termine della sua formazione |
TR27724A (tr) * | 1993-11-16 | 1995-06-22 | Fabric & Mfg Principles | Orülmüs bir silindirik esyanin iki kenarini bastirip dikme yöntemi ve aparati. |
FR2806101B1 (fr) * | 2000-03-08 | 2002-05-24 | Terrot | Article tricote comportant une chainette et procede de tricotage |
JP5669607B2 (ja) * | 2010-07-23 | 2015-02-12 | 株式会社島精機製作所 | 編地の編成方法、および編地 |
JP6045245B2 (ja) * | 2012-08-06 | 2016-12-14 | 株式会社島精機製作所 | 編地の編成方法、および編地 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3640097A (en) * | 1968-07-22 | 1972-02-08 | Courtaulds Ltd | Knitting method |
FR2049235A5 (en) * | 1969-06-04 | 1971-03-26 | Tissage Cie Ind | Collar for knitted garments |
US3680333A (en) * | 1969-08-26 | 1972-08-01 | Courtaulds Ltd | Knitting method and knitted garment |
-
1991
- 1991-03-25 EP EP19910302562 patent/EP0449544B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0449544A2 (fr) | 1991-10-02 |
EP0449544A3 (en) | 1992-01-02 |
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