EP0531789B1 - Métier à tricoter circulaire pour la production d'articles à peluches - Google Patents

Métier à tricoter circulaire pour la production d'articles à peluches Download PDF

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Publication number
EP0531789B1
EP0531789B1 EP92114446A EP92114446A EP0531789B1 EP 0531789 B1 EP0531789 B1 EP 0531789B1 EP 92114446 A EP92114446 A EP 92114446A EP 92114446 A EP92114446 A EP 92114446A EP 0531789 B1 EP0531789 B1 EP 0531789B1
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EP
European Patent Office
Prior art keywords
plush
knitting machine
circular knitting
lock
yarn
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
Application number
EP92114446A
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German (de)
English (en)
Other versions
EP0531789A1 (fr
Inventor
Ernst-Dieter Plath
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.)
Sipra Patententwicklungs und Beteiligungs GmbH
Original Assignee
Sipra Patententwicklungs und Beteiligungs GmbH
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Publication date
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Publication of EP0531789A1 publication Critical patent/EP0531789A1/fr
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Publication of EP0531789B1 publication Critical patent/EP0531789B1/fr
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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
    • D04B15/32—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
    • 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
    • D04B1/02—Pile fabrics or articles having similar surface features
    • 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
    • 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
    • D04B15/34—Cam systems or assemblies for operating knitting instruments for dials
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B9/00—Circular knitting machines with independently-movable needles
    • D04B9/12—Circular knitting machines with independently-movable needles with provision for incorporating pile threads

Definitions

  • the invention relates to a circular knitting machine of the type specified in the preamble of claim 1.
  • the base and plush threads are held on different edges of the loop-forming tools during the stitch formation.
  • the length of the base and plush thread handles or loops therefore depends on the constant distance of these edges, which can only be changed by changing the plush forming tools.
  • the invention is therefore based on the object of designing the circular knitting machine of the type mentioned at the outset in such a way that the sizes of the stitches and the lengths of the plush thread loops can be set independently of one another despite the use of one-piece sinkers.
  • Fig. 1 shows an embodiment of the invention using the example of a circular knitting machine for the production of plush knitwear.
  • This circular knitting machine is known in part (DE-OS 31 45 307), so that only its parts essential to the invention are explained in more detail below.
  • the circular knitting machine has a first carrier, in the exemplary embodiment shown in the form of a rotatably mounted needle cylinder 1, in which knitting tools, e.g. Conventional latch needles with hooks 3 and tongues 4 are axially movably supported, and a second carrier, here in the form of a sinker ring 5 rotatable with the needle cylinder 1, in which one-piece loop-forming tools, embodied as sinkers 6 in the exemplary embodiment, are radially movably supported.
  • the circuit boards 6 are arranged in slots in the circuit board ring 5, and each circuit board 2 is assigned such a circuit board.
  • the needles 2 have a foot 9 controlled by lock sections 7 of a first lock, here designed as a cylinder lock 8, the sinkers 6 each have a foot 10 which is controlled by lock sections 11 of a second lock, designed in the exemplary embodiment as a lock 12, which in a engage recess 14 formed between the foot 10 and the front side of the circuit board.
  • the needle and sinker locks 8 and 12 are components of a lock arrangement, the needles 2 or other knitting tools and the cylinder lock 8 or other locks essentially forming basic and plush thread stitches and the sinkers 6 or other loop-forming tools and the sinker lock 12 or other locks essentially serve to control the basic and plush thread loops during their shaping.
  • lock part sections 7 are provided with lock parts mounted in the axial direction and the lock part sections 11 adjustable in the radial direction on the associated lock 8 or 12. Adjustment of these lock parts are provided by adjusting screws 15 and 16, which act via eccentrics or the like in a manner known per se on slides, not shown, which are displaceably mounted in the locks 8 and 12 and to which the adjustable lock parts are fastened.
  • the loop-forming tools are designed as containment and knock-off boards and, for this purpose, have certain elements for treating a base thread and a plush thread.
  • the blanks 6 above their undersides which are guided on the bottoms of the blanks of the blanks, each have a lower edge 18 which extends into a longitudinal slot 17 or a groove and extends in the longitudinal direction of the blank 6 and a nose 19 located above the same and also extends in the longitudinal direction of the blank which delimits the longitudinal slot 17 with its underside and is provided with a central edge 20 on its upper side.
  • the edges 18, 20 and 22 essentially are arranged parallel to each other.
  • the nose 19 is shorter than the lower edge 18 and the upper edge 22 is shorter than the nose 19.
  • a recess is provided at each of the upper and lower ends of the end face 21, the lower recess forming a drawing edge 23 for a basic thread and the upper recess forming a supporting edge 24 for a plush thread.
  • Fig. 2 shows in a reduced view compared to Fig. 1, the lock curves realized with the lock sections 7 and 11 within a system I. when the needles move in the direction of an arrow v .
  • the upper edges of the hooks 3 are normally guided on a circular track 27 which - viewed in the axial direction - runs at the level of the edges 18 of the plates 6 shown in a position 6a, this position being the relative position of the hook 3 to the boards 6 in the axial direction. From the circular path 27, the needles 2 in the knitting system I shown in FIG.
  • the needles 2 can optionally be raised further at two positions in such a way that the upper edges of the hooks 3 are guided on a first or second, triangular web section 30 or 31, which means the insertion of one of two identical or differently designed plush threads by means of schematically indicated Thread guide 32.33 enables. Thereafter, the upper edges of the hooks 3 are pulled back onto the circular track 27 along a pull-off section 34.
  • an intermediate position for example a catching position
  • the upper hook end is arranged on a path section 28 which schematically shows the insertion of a basic thread indicated thread guide 29 allows.
  • the needles 2 can optionally be raised further at two positions in such a way that the upper edges of the hooks 3 are guided on a first or second, triangular web section 30 or 31, which means the insertion of one of two identical or differently designed plush threads by means of schematically indicated Thread guide 32.33 enables.
  • the upper edges of the hooks 3 are pulled back onto the circular track 27 along a pull-off section 34.
  • a second circuit board position 6b is indicated schematically in the upper left part of FIG. 2.
  • the positions of the end faces 21 of the sinkers 6 relative to the needles 2 are to be indicated in the radial direction.
  • the end faces 21 are guided in the continuous path 3 on a path section 36 such that they are arranged substantially in the extension of the longitudinal axes of the needle shafts or above the hook 3.
  • the blanks 6 are first pulled radially outward from the needle circle along a triangular path section 37 in order to make room for the thread guide 29, and are then pushed radially again in the direction of the needle cylinder up to a path section 38 on which the end faces 21 are somewhat are arranged further radially inside than corresponds to the track section 37.
  • the end faces 21 are first pushed radially outwards by means of a further triangular web section 39 and then radially inwards up to a web section 40 running at the height of the web section 36, in order to enable the formation of a stitch in the region of the take-off section 34.
  • FIG. 3 shows the lock section 11 used to realize the circuit board track sections 36 to 40 according to FIG. 2 (cf. also FIG. 1).
  • the lock section 11 consists of three lock parts 41, 42 and 43 arranged one behind the other in the direction of the arrow v , the support plate 44 of which has a recess 45 in the region of the track section 37, into which a slide which carries the lock part 42 and is radially displaceable in the direction of a double arrow w is inserted is. This is coupled via an eccentric drive or the like to the adjusting screw 16 shown in FIG. 1.
  • the width of the lock part 42 is as shown in FIG. 3 Clearly recognizable, smaller on its left inlet side and larger on its right outlet side than the respectively adjacent part of the lock parts 41 or 43, whereby at the same time the size of the adjustment range is determined in the direction of arrow w .
  • the plate lock sections 11 are preferably identical in all knitting systems of the circular knitting machine, so that the plate lock 12 can only be changed by means of the adjusting screws 16.
  • a selection device for the boards is neither provided nor required.
  • FIG. 4 shows two lock sections 7a and 7b of the cylinder lock 8 used for realizing the needle path sections 27, 28, 30, 31 and 34 according to FIG. 2 (cf. also FIG. 1).
  • the lock sections 7a, 7b could be designed identically in all knitting systems of the circular knitting machine, it is also preferably possible to use different lock sections 7a, 7b in order to be able to produce weave or color patterns in a simple manner. Therefore, the different lock sections 7a and 7b of two knitting systems I and II are shown side by side in FIG. 4.
  • the lock sections 7a, 7b interact with hooks 3a, 3b having needles 2a and 2b which have their feet 9a and 9b at different heights and e.g. are distributed in a ratio of 1: 1 to the grooves of the needle cylinder 1. Accordingly, an upper needle path 48 is assigned to the needles 2a and a lower needle path 49 is assigned to the needles 2b.
  • the lock section 7a In the area of the knitting system I, the lock section 7a, again viewed in the direction of the arrow v , has four lock parts 50 to 53 which lie one behind the other and form the essentially closed needle path 48 for the feet 9a.
  • the lock part 50 first lifts the feet 9a into the intermediate or catching position corresponding to the web section 28 (FIG. 2) in order to receive a base thread and then into the highest position corresponding to the rising part of the triangular web section 30 (FIG. 2), so that the needles 2a can pick up a plush thread during the subsequent withdrawal into the intermediate position.
  • the trigger can be adjusted by means of the lock part 51 in the axial direction, ie parallel to a double arrow x , since the lock part 51 is fastened on a slide 54 which is connected via an eccentric 55 to an adjusting screw 15a corresponding to the adjusting screw 15 according to FIG. 1 is.
  • the fixed lock part 52 is connected to the lock part 51 with an essentially rectilinear web section running at the level of the intermediate position. 2 are held in the intermediate position (web section 64 in FIG. 2) until they have passed the second plush thread guide 33 without picking up a plush thread.
  • the fourth lock part 53 is a trigger lock part which is provided with an upper needle track corresponding to the track section 34 in FIG. 2 and is fastened to a further slide 56 which is connected via a further eccentric 57 to an adjusting screw 15b and is displaceably mounted parallel to the double arrow x is.
  • the likewise substantially closed lower needle track 49 for the feet 9b of the needles 2b is first formed from two lock parts 61 and 62 one behind the other in the direction of the arrow v .
  • the lock part 61 is permanently installed and serves to guide the feet 9b in such a way that the hooks 3b of the needles 2b are first raised to the intermediate or catching position (path section 28 in FIG. 2) in order to pick up the basic thread, but then be pulled to a slightly lower position (web section 65 in FIG. 2) in order to pass the plush thread guide 32 without picking up a plush thread.
  • a section leading to the highest needle position and corresponding to the rising part of the web section 31 (FIG. 2) is then provided, so that the needles 2b in the plush thread guide 33 can receive a plush thread.
  • the adjoining lock part 62 like the lock part 51, is fastened to a slide 58 with an eccentric 59 and adjusting screw 15c and serves to guide the feet 9b in such a way that the hooks 3b correspond to the descending part of the track section 31 (FIG. 2) Web section are pulled into the intermediate position.
  • the lock part 62 is followed by a lower needle path of the lock part 53, which is likewise designed in accordance with the path section 34 (FIG. 2).
  • the lock parts 50 to 53, 61 and 62 and the lower needle path of the lock part 53 are formed on their input and output sides so that there are no protruding, harmful effects on the feet 9a or 9b within the possible adjustment ranges of the adjusting screws 15a to 15c Edges.
  • the lock section 7b has an upper, substantially closed needle path 66 acting on the feet 9a and a lower, substantially closed needle path 67 acting on the feet 9b.
  • the needle track 66 is formed by lock parts 68, 69 and 70 lying one behind the other in the direction of the arrow v , which correspond exactly to the lock parts 61, 62 and 53, so that the needle track 66 is designed like the needle track 49.
  • the needle path 67 is formed by lock parts 71, 72 and 73, which lie one behind the other in the direction of the arrow v and correspond to the lock parts 50, 51 and 52, and a lower needle path of the lock part 70, so that the needle path 67 corresponds exactly to the needle path 48. Therefore, the lock parts 69, 70 and 72 are attached to sliders 74, 75 and 76 and adjustable by means of adjusting screws 15d, 15e and 15f.
  • FIG. 5 is an enlarged view of the track sections shown in FIG. 2 and includes additionally section lines VI-XVII for FIGS. 6 to 17, on the basis of which the operation of the circular knitting machine according to FIGS. 1 to 4 is explained below.
  • all needles 2a and the associated sinkers 6 are in their basic position, in which each hook 3a holds a stitch 81 formed in a previous system.
  • the tongues 4 are still closed, and the old stitches 81 are held in the longitudinal slots 17 of the sinkers 6 such that the knitted fabric is held at the level of the lower edges 18 of the sinkers 6 when the needles 2a rise.
  • the needles 2a are first raised from the basic position according to FIG. 6 by the lock part 50 according to FIG. 4 into the intermediate position according to FIG. 7 (web section 28 in FIG. 4) until their tongues 4 are opened by the old stitches 81 and the the lower ends of their hooks 3a are sufficiently far above the central edges 20 of the boards 6.
  • the sinkers 6 are now retracted along the track sections 37 in order to create space for the thread guide 29, the outlet end of which stands for a basic thread 82 supplied by it, just above the lugs 19 of the sinkers 6 (FIG. 8) .
  • the sinkers 6 are again pushed in the direction of the needles 2a according to FIGS. 3 and 5.
  • the base thread 82 lies against the drawing edges 23 of the sinkers 6 (FIG. 9), so that when the sinkers 6 are advanced further such that the drawing edges 23 come to lie behind the needle back, loops 83 are formed from the base thread 82.
  • the length of this grinding oven 83 depends, according to the invention, on how the lock part 42 (FIG. 3) has been set in the direction of the double arrow w by means of the adjusting screw 16.
  • the formation (pre-formation) of the loops 83 of the base thread 82 is not carried out with the aid of an adjustable trigger lock part acting on the needles or knitting tools, but with the aid of an acting on the sinkers or loop forming tools. adjustable lock part.
  • the boards 6 can now be withdrawn somewhat between the section lines IX and X according to FIG. 5 in order to relieve the loops 83 formed.
  • the needles 2a are driven out with the help of the lock parts 50 (FIG. 4) from the intermediate position, in which the old stitches 81 are still on the open tongues 4, to their highest position (web section 30 in FIG.
  • FIG. 12 shows that, shortly after the plush thread loops 85 have been formed, the blanks 6 are somewhat retracted along a triangular path section 86 (FIG. 5) of the blank lock and then pushed forward again somewhat. This serves to allow the loops 85 initially formed on the uppermost edges 22 to slide onto the supporting edges 24 and then to tension them again or to keep them tensioned until the stitch formation process is initiated.
  • the needles 2b are first moved in the system I by means of the needle path 49 into the intermediate position corresponding to the path section 28 in FIG. 5, so that they, like the needles 2a, receive the base thread 82 (FIG. 8) presented by the thread guide 29.
  • the movement of the sinker is the same as for the needles 2a, ie the length of the preformed basic thread loops depends on the advance of the sinkers 6 along the lock part 42.
  • the needles 2b are moved into the intermediate position (section 65 in FIG. 5). withdrawn so that they pass the plush thread guide 32 without picking up the plush thread 84 there (FIG. 10), ie their hooks 3b are located sufficiently far below the upper edges 22 of the sinkers 6.
  • the needles 2b After passing the plush thread guide 32, the needles 2b are raised along the triangular path section 31 (FIG. 5) analogously to FIGS. 10 and 11 up to their highest position, so that they first let the old stitches slide under the tips of the tongues and then in the following Deduction by means of the lock part 62 (FIG. 4) pick up a plush thread 87 (FIG. 13) fed by the plush thread guide 33 and can form this over the edges 22 of the sinkers 6 into plush thread loops 88 (FIG. 14), the length of the plush thread Loops 88 is set by means of the lock part 62 or the adjusting screw 15c.
  • the plush thread guide 33 is passed by the needles 2a without these picking up the second plush thread 87, since the hooks of the needles 2a are guided on the web section 64 (FIG. 5) at this time.
  • the supporting edges 24 serve the purpose of arranging the loops 85 formed by the needles 2a by advancing the sinkers 6 behind the needle back before the needles 2b are driven out in order to receive the plush threads 87. This prevents the loops 85 from being damaged or pierced by the needles 2b. It is therefore understood that the support edges 24 are not required if only a single plush thread is fed to each system.
  • the basic thread 82 has been processed into stitches 91 by all needles 2a, b, which are indicated schematically by a black dot.
  • the needles 2a with the first plush thread 84 indicated by a solid line and the needles 2b with the second plush thread 87 shown in broken lines each form a stitch 92 and 93
  • the needles 2a form Process plush thread 87 into stitches 92 and needles 2b into plush thread 84 into stitches 93.
  • a 1: 1 plush fabric is created with identical rows of stitches, but offset by one stitch, in which each plush loop extends over two needles 2a and 2b.
  • FIG. 20 Another possible change to the cylinder lock is shown in FIG. 20.
  • the upper needle path 48 of the lock part section 7a and the lower needle path 67 of the lock part section 7b correspond to those according to FIG. 4.
  • a lower needle path 95 is formed by a lock part 96 which extends over the width of the lock parts 50, 51, a lock part 97 corresponding to the lock part 52 and the lock part 53 is formed, the lock part 96 being arranged in a stationary manner and first lifting the associated needles 2b to the position required for receiving the base thread 82, but then pulling it back into an intermediate position in order to ensure that only the needles 2a pull the first plush thread Record 84.
  • An upper needle track 98 of the lock section 7b is designed accordingly.
  • a plush fabric (Fig. 21), in which the basic thread 82 is processed from all needles 2a, 2b to the stitches 91 in courses I to L , while the plush thread 84 in the courses I , K , etc., only in each case is processed from the needles 2a to the stitches 92.
  • a plush thread 99 is processed into stitches 100 only by the needles 2b.
  • the plush threads 84 and 99 can have the same or different properties.
  • the plush thread loops each extend over two needles, only every other needle forms a plush thread stitch, and the wales having the plush thread stitches are each offset from row to row by a wale.
  • a further variant results if the first parts of the needle tracks 95 and 98 are designed as indicated by a dashed line 101 in FIG. 20.
  • the needles 2b in system I. and the needles 2a in system II. Are each raised only so little that they cannot take up the basic thread 82 on the thread guides 29.
  • the resulting plush fabric corresponds to that of FIG. 21 with the difference that in the courses I , K etc., the loops 91 formed solely by the needles 2b and in the courses J , L etc. correspondingly the loops 91 formed solely by the needles 2a are missing and replaced by floats.
  • the stitch rows M to P shown Plush goods are each constructed identically and made from plush threads with the same or different properties, with all needles 2a, 2b processing the same basic and plush threads into stitches in each stitch row.
  • Such a plush fabric is obtained, for example, by replacing the lower needle track 49 of the lock section 7a in FIG. 4 with the lower needle track 67 of the lock section 7b, and for the rest all systems are designed identically and provided with identical lock section 7a.
  • the invention is not restricted to the exemplary embodiments described, which can be modified in many ways. This applies above all to the needle tracks and lock sections described with reference to FIGS. 2 to 4 and 20.
  • more than two plush thread guides 32, 33 can be assigned to the individual knitting systems I. and II. in connection with needle selection devices, not shown, to produce jacquard plush goods.
  • knitting systems or system groups could be provided, on which only the basic thread or only one basic thread and a single plush thread are fed.
  • the invention is not limited to the fact that the length of the basic thread loops is set by means of the sinkers 6. In principle, it would also be possible to preform the basic thread loops in a conventional manner by placing the basic thread over the central edges 20 of the sinkers 6 and then removing the needles by means of lock parts (DE-PS 31 45 307).
  • the advantage would also be achieved in this case that the length of the base and plush thread loops could be set individually by different means.
  • the needles 2a, 2b described with reference to FIG. 4 can be arranged in distributions deviating from 1: 1.
  • the invention is not based on the application of the illustrated cylinder needles and Inclusion and tee boards limited, in their place other knitting and looping tools, in particular in the form of rib needles, drawing hooks or the like.
  • elements other than parts 18 to 22 corresponding elements can be provided, which in other than the described carriers, in particular one Dial, can be stored.

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  • Textile Engineering (AREA)
  • Knitting Machines (AREA)

Claims (11)

  1. Métier à tricoter circulaire pour la production d'articles peluchés, comportant un premier support portant des outils à tricoter destinés à la formation de mailles, un deuxième support portant des outils de formation de boucles qui présentent des éléments destinés au traitement d'un fil de base et d'un fil de peluche, et au moins un système de tricotage qui contient une partie d'éléments séparateurs destinée à la commande des outils à tricoter, une partie d'éléments séparateurs destinée à la commande des outils de formation de boucles, au moins un guide-fil pour l'amenée du fil de base et au moins un guide-fil pour l'amenée du fil de peluche, et sur lequel peuvent être formées des mailles constituées du fil de base et du fil de peluche et des boucles constituées seulement du fil de peluche, caractérisé par le fait que la partie d'éléments séparateurs (7a, 7b) destinée à la commande des outils à tricoter (2a, 2b) présente un élément séparateur réglable (51, 62, 69, 72) pour le réglage de la longueur des boucles de fil de peluche (85, 88) et qu'un élément séparateur également réglable (42) est prévu pour le réglage indépendant de la dimension des mailles.
  2. Métier à tricoter circulaire selon la revendication 1, caractérisé par le fait que les outils de formation de boucles (6) présentent chacun un bord d'étirage (23) destiné au préformage de boucles de fil de base (83) et agissant par leur mouvement, et l'élément séparateur (42) pour le réglage de la dimension des mailles est un élément séparateur commandant le mouvement des outils de formation de boucles (6).
  3. Métier à tricoter circulaire selon l'une des revendications 1 et 2, caractérisé par le fait que les outils de formation de boucles (6) présentent un bord d'appui (24) pour les boucles de fil de peluche (85, 88).
  4. Métier à tricoter circulaire selon l'une des revendications 1 à 3, caractérisé par le fait que les outils de formation de boucles (6) sont pourvus d'un bord supérieur (22) pour le préformage des boucles de fil de peluche (85, 88), d'un bord médian (20) pour le préformage de boucles de fil de base (83) et d'un bord inférieur (18) pour la formation des mailles.
  5. Métier à tricoter circulaire selon la revendication 4, caractérisé par le fait que les bords d'appui (24) sont prévus aux extrémités avant des bords supérieurs (22).
  6. Métier à tricoter circulaire selon l'une des revendications 4 et 5, caractérisé par le fait que les bords d'étirage (23) sont prévus aux extrémités arrière des bords médians (20).
  7. Métier à tricoter circulaire selon l'une des revendications 1 à 6, caractérisé par le fait que le système de tricotage (I, II) présente plus d'un guide-fil (32, 33) pour l'amenée d'un fil de peluche (84, 87) et la partie d'éléments séparateurs (7a, 7b) destinée à la commande des outils à tricoter (2a, 2b) présente un nombre d'éléments séparateurs réglables (51, 62) correspondant au nombre des guide-fils (32, 33).
  8. Métier à tricoter circulaire selon l'une des revendications 1 à 7, caractérisé par le fait que le premier support (1) est un cylindre à aiguilles.
  9. Métier à tricoter circulaire selon l'une des revendications 1 à 8, caractérisé par le fait que le deuxième support (5) est un anneau à platines.
  10. Métier à tricoter circulaire selon l'une des revendications 1 à 9, caractérisé par le fait que les outils à tricoter (2a, 2b) sont des aiguilles à crochet.
  11. Métier à tricoter circulaire selon l'une des revendications 1 à 10, caractérisé par le fait que les outils de formation de boucles (6) sont des platines de serrage et de dépointage.
EP92114446A 1991-09-07 1992-08-25 Métier à tricoter circulaire pour la production d'articles à peluches Expired - Lifetime EP0531789B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4129845 1991-09-07
DE4129845A DE4129845A1 (de) 1991-09-07 1991-09-07 Rundstrickmaschine zur herstellung von plueschwaren

Publications (2)

Publication Number Publication Date
EP0531789A1 EP0531789A1 (fr) 1993-03-17
EP0531789B1 true EP0531789B1 (fr) 1996-10-16

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EP92114446A Expired - Lifetime EP0531789B1 (fr) 1991-09-07 1992-08-25 Métier à tricoter circulaire pour la production d'articles à peluches

Country Status (6)

Country Link
US (1) US5279133A (fr)
EP (1) EP0531789B1 (fr)
JP (1) JPH05214639A (fr)
KR (1) KR100230650B1 (fr)
DE (2) DE4129845A1 (fr)
ES (1) ES2095372T3 (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9103494U1 (fr) * 1991-03-21 1992-07-16 Hamatech Halbleiter-Maschinenbau Und Technologie Gmbh, 7137 Sternenfels, De
US5613375A (en) * 1995-11-13 1997-03-25 Sara Lee Corporation Convertible circular knitting machine
DE19707053B4 (de) * 1997-02-21 2008-03-27 Sipra Patententwicklungs- Und Beteiligungsgesellschaft Mbh Hoch/Tief-Plüschstrickware sowie Verfahren und Vorrichtung zu ihrer Herstellung
KR100530776B1 (ko) * 1998-05-21 2006-02-17 산토니 에쎄.뻬.아. 스탠다드-테리니트 및 샌드위치-테리니트를 형성하는 원형편물기계용 하강 싱커 구동 캠세트
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KR930006219A (ko) 1993-04-21
EP0531789A1 (fr) 1993-03-17
JPH05214639A (ja) 1993-08-24
KR100230650B1 (ko) 1999-11-15
US5279133A (en) 1994-01-18
DE4129845A1 (de) 1993-03-11
DE59207374D1 (de) 1996-11-21
ES2095372T3 (es) 1997-02-16

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