WO2001063031A1 - Procede et metier a tricoter rectiligne pour former un tricot tubulaire sans couture - Google Patents
Procede et metier a tricoter rectiligne pour former un tricot tubulaire sans couture Download PDFInfo
- Publication number
- WO2001063031A1 WO2001063031A1 PCT/IB2001/000232 IB0100232W WO0163031A1 WO 2001063031 A1 WO2001063031 A1 WO 2001063031A1 IB 0100232 W IB0100232 W IB 0100232W WO 0163031 A1 WO0163031 A1 WO 0163031A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- needles
- knitting
- needle
- guide
- carriages
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B7/00—Flat-bed knitting machines with independently-movable needles
- D04B7/30—Flat-bed knitting machines with independently-movable needles specially adapted for knitting goods of particular configuration
- D04B7/32—Flat-bed knitting machines with independently-movable needles specially adapted for knitting goods of particular configuration tubular goods
-
- 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
- D04B15/40—Holders or supports for thread packages
- D04B15/42—Frames for assemblies of two or more reels
-
- 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
- D04B15/56—Thread guides for flat-bed knitting machines
Definitions
- the present invention relates to a method for forming a seamless tubular knit on a straight knitting loom comprising two needle needle guiding needle beds, means for selecting these knitting needles, carriages for moving the selected knitting needles and knitting yarn guide members, as well as a rectilinear knitting loom for the implementation of this process.
- the object of the present invention is to produce a seamless tubular knitted fabric on a straight knitting machine capable of remedying, at least in part, the above-mentioned drawbacks.
- the subject of the present invention is first of all a process for forming a seamless tubular knit on a rectilinear knitting machine of the above-mentioned type, as defined by claim 1.
- this process relates to the formation of two tubular bodies then united into a single tubular body, making it possible to produce seamless pants.
- This invention also relates to a loom to rate for the implementation of the knitting process, as defined by claim 3, as well as pants, underpants or tights obtained by the implementation of this process.
- This invention has the advantage of allowing the manufacture under advantageous economic conditions of a new product. Trousers or underpants knit seamlessly, whatever the size, is indeed an unknown item, given that we did not know how to make it until now.
- an advantage of the process which is the subject of the invention lies in the fact that the diameter of the tubular part or parts of this article can vary so as to give the latter the desired shape.
- the knitting process according to the invention cannot be implemented on a conventional straight knitting loom, but requires a new concept of loom rectilinear, thus explaining that it is only by imagining a new knitting concept, radically different from that usually used in the rectilinear knitting looms, that the invention could see the heart. It was indeed necessary to create a concept allowing to knit two distinct layers of knitting, one on each needle bed by joining them together continuously by a transfer of the knitting threads from one needle bed to another, thus allowing the formation of a tubular element without sewing. From this principle, it becomes possible to imagine the simultaneous production of two tubular elements side by side, which can then be combined in a single element. tubular by selecting the needles separating the two tubular elements.
- Figure 1 is a perspective view of a knitting machine according to the first embodiment
- Figure 2 is a cross-sectional view along line II-II of Figure 1
- Figure 3 is a side elevational view of Figure 1
- Figure 4 is a partial view on a larger scale of a detail of Figure 1
- Figure 5 is a top view of Figure 1, illustrating only the wire guide transfer system
- Figure 5a is an enlarged view of a detail of Figure 5
- Figure 5b is a perspective view of Figure 5a
- Figure 6 is an elevational view of Figure 5
- Figure 6a is a view of a detail of Figure 6
- Figure 6b is a top view of the detail of Figure 6a
- Figure 6c is an enlarged view of a detail of Figure 6
- Figure 7 is a partial top view of Figure 1 showing only the members relating to the adjustment of the width of the tubular knit
- Figure 7a is an enlarged view of a detail of Figure 7
- Figure 8 is a partial top view of a detail of a knitting needle control carriage
- the knitting loom illustrated in Figure 1 is a straight loom comprising two needle beds 1, 2, which form either two parallel planes or, as illustrated in this FIG. 1, the planes of these needle beds form an acute angle between them such that the knitting needles 3, in their normal knitting stroke, do not cross, as illustrated in FIG. 2.
- a plurality of carriages 4 are arranged along the needle beds 1, 2. These carriages 4 are integral with a chain or drive belt 5.
- This drive chain 5 forms a closed loop by turning around two drive discs 6, mounted rotatably around two respective vertical shafts, one of which is visible in FIG. 1.
- the carriages, integral with this drive chain 5, therefore always advance in the same direction. In the example described, this direction is that of arrow F, so that these carriages 4 pass successively from one needle bed 1 to the other needle bed 2 and vice versa.
- a guide rail 8 forms a closed loop whose plane is parallel and located above the closed loop, formed by the drive chain 5.
- Sliding supports 9, illustrated in more detail in FIGS. 6a, 6b are engaged with the guide rail 8 and are capable of sliding freely along this rail.
- a thread guide 10 is suspended from each sliding support 9.
- the upper end of the thread guide 10 ends with a hooking element 10c of semi-circular shape, while the sliding support 9 has a groove longitudinal latching 9a open at its two ends, to allow the latching element 9a to exit from the rear of this longitudinal groove 9a and to return from the front, considering the direction of movement of the support sliding 9.
- Each carriage 4 carries a bracket 11 whose horizontal arm 11a extends just below the guide rail 8.
- This horizontal arm 11a constitutes a slide in which two pushers, an upper pushbutton 12 and a lower pushbutton 13 are sliding mounted, each of these pushers being secured to a pin 12a, respectively 13a.
- the role of these pushers 12, 13 is to push the sliding supports 9 and the wire guides 10 along the guide rail 8.
- the upper pushbutton 12 ends in a oblique portion 12b intended to push the wire guides during the transfer operation of the wire guides, as will be seen below.
- the knitting loom also includes transfer members 14 for the thread guides 10 from a bed of knitting needles 3 associated with one of the needle beds 1, 2 to the bed of knitting needles 3 associated with the other of these needle beds 1, 2.
- Each of these transfer members 14 comprises two parts 14a, 14b (FIG. 5a), forming between them a guide groove 16, each of the two parts being integral with an arm 15a, 15b of a suspension member 15 ( Figure 1).
- the outlet end of the guide groove 16 is closed by a retractable valve 16a, retained by a spring 16b and serving to retain the thread guide 10 during its transfer from a bed of knitting needles 3 of the one of the needle beds in the bed of knitting needles 3 of the other needle beds.
- the wire guides 10 comprise, along their rod, a guide portion 10a whose section is ovalized to facilitate guiding in the guide groove 16.
- the top of this guide portion 10a has a projection 10b intended to come in contact with the upper face of the transfer member 14, thus defining the vertical position of the wire guide 10.
- the upper face of the transfer member 14 is shaped in the form of a cam for lifting the wire guide 10 during the transfer and thus put it out of the reach of the knitting needles 3 and to bring it back to its initial level after the transfer.
- each of the suspension members 15 is also connected to an adjustment nut 18a, 18b, 18c, 18d engaged with a threaded rod 19 comprising four sections 19a, 19b, 19c , 19d, threads with opposite pitches with respect to each other.
- One end of this threaded rod 19 is integral with an adjustment member 20, which can advantageously be a stepping motor.
- the role of this adjusting member 20 is in particular to adjust the spacing between the transfer members 14.
- the adjusting nuts 18a, 18d carry an arm 77a, respectively 77d, while the adjusting nuts 18b, 18c each carry two arms 77b, respectively 77c.
- Each arm 77a, 77d situated at one of the ends of the needle beds 1, 2 carries a cam 21a, 21b (FIGS. 1 and 7) intended to come into engagement with a pin 13a of the pusher 13.
- Each arm 77b, 77c situated in the middle part needle beds 1, 2 is associated with two cams 21c, 21f, respectively 21st, 21d intended to come into engagement with this same pin 13a, for the purpose which will be explained later.
- the cam 21d carried by the arm 77c, is integral with the end of an arm 81, articulated at the end of the arm 77c.
- a transmission belt 78 connects a pulley 79, secured to the shaft of the drive motor 17, to a pulley 80 secured to the articulation axis of the arm 81.
- the cam 21d carried by the arm 81 can be brought into two positions, an active position illustrated in phantom in Figure 7a and an inactive position illustrated in phantom in this same Figure 7a.
- the other cams 21a-21f are actuated in the same manner as described above for the cam 21d.
- Each end of the guide rail 8 ends in a greatly enlarged part 8a, 8b.
- two more or less superimposed cams 22a, 22b, 22c, 22d are arranged to engage the pins 12a, 13a of the pushers 12 and 13.
- the role of the cams 22a, 22c located at the entrances of the parts respective widened 8a, 8b, is to separate the pushers 12, 13 to release the center of each of these widened parts 8a, 8b to allow the supply of wire guides son from two sets of four coils 23 (in this example) each carried by a rotary creel 24 secured to a shaft 25.
- a bevel gear transmission connects this shaft 25 to the shaft 26 of a drive gear motor M located at each end of the loom and which, by two respective transmission belts 27 also drive the shafts 7 of the discs 6 around which passes the drive chain 5 of the carriages 4.
- the axes 25 of the canters each still carry a gear 28 engaged with a transmission belt 29.
- a transmission shaft 30 transmits the movement received by the belt 29, using a transmission belt 31 has a rotary wire guide 32. Thanks to this arrangement, the relative speeds of the creel 24 and the rotary wire guide 32 can be controlled so that the different wires do not become entangled.
- FIG. 8 also illustrates a device for the relative displacement between the carriage 4 and the drive chain 5.
- the carriage 4 is connected to the drive chain 5 by means of a slide 33 secured to the carriage 4 and a slide 34 secured to the drive chain 5.
- a servomotor 35 is used to rotate an endless screw 36 engaged with the slide 34 to move it along the slide 33.
- the power supply the actuator is made by a supply rail 37 with which a wiper 38 comes into sliding contact.
- Such members 39 can be seen in FIG. 4. It can be seen that they are constituted as a sort of comb allowing the knitting needles 3 to pass, as well as the knitting yarns. These holding members 39 each rest on a support bar 39b. As can be seen in FIG. 4, the parts 39a of the holding members which extend above the respective upper edges of the needle beds 1, 2 are thinned, thus leaving a place for the formation of the stitches of the knitted fabric during the descent. knitting needles 3 in the guide grooves of the respective needle beds 1, 2.
- FIG. 16 illustrates a detail of the guide parts of the thread guide 10 which each comprise a free ring 10e held between two annular stops 10d.
- This free ring 10e has a diameter substantially larger than that of the rod of the wire guide 10, but less than that of the two annular stops 10d, so that it is free to move between these stops 10d. Thanks to this arrangement, the thread guide 10 can rotate relative to the direction of the thread 52.
- the thread guide 10 advances with its thread as the carriage 4 moves with respect to the needle bed 1.
- the knitting cams (not shown) of the carriage 4 come into engagement with the needles 3 which follow one another along the needle bed 1, thereby raising and lowering these needles which knit the thread presented to them by the thread guide 10.
- the thread guide 10 arrives opposite the following transfer member 14 that is to say, in the example chosen, the second of the four transfer members 14 starting from that located at the right end of the needle bed 1 in FIG. 1, its guide portion 10a meets the entry of the guide rod 16 of this second transfer member.
- the pin 13a meets the cam 21d (FIG. 7) which removes the pusher 13 slightly back, thus freeing the rear end of the hooking groove 9a from the sliding support 9, only the pusher 12 remaining, by its inclined part. 12b, in contact with the wire guide 10.
- This impulse from the inclined face 12b of the pusher 12 has the effect of pushing the wire guide 10 into the guide groove 16 of the transfer member 14, until it abuts against the check valve 16a, or it waits for wandering taken up by another carriage 4 pushing another sliding support 9.
- the carriage 4 and the sliding support 9 which have just separated from the wire guide 10 engaged in the transfer member 14, it continues its movement along the needle bed 1 in the direction of the arrow F.
- the sliding support 9 driven by the carriage 4 passes with respect to the third transfer member 14, rotated 180 ° around the suspension member 15, so that the path of the guide groove 9a of the sliding support 9 passes through the outlet end of the groove guide 16 of the transfer member 14, causing the passage thread guide 10 waiting at this end.
- the carriage 4 then arrived at the left end (FIG. 1) of the needle bed 1 and it is now driven by the chain 5 towards the needle bed 2 by turning around the disc 6.
- the sliding support on the rail 8 it approaches the enlarged part 8a of the guide rail 8.
- the pins 12a, 13a of the pushers 12 and 13 meet two cams 22a which withdraw these pushers 12 and 13 towards the outside of the loop 8a in order to clear the center and allow the passage of the knitting threads from rotating wire guide 32 to wire guides 10.
- the two transfer members 14 are rotated by 90 ° by means of the motors 17, so that the thread guides 10 can no longer engage in the guide grooves 16 and that only the transfer members 14 places at the two ends of the needle beds 1, 2 are still in use.
- the two knitting elements tuoulaires forming the legs of the pants of the shorts or the tights are united in a single tubular element forming the top of the pants of the shorts or the tights.
- the motor-drive reducers M will drive the belts 24 at speeds halved.
- each creel 24 carries four spools of supply 23 of knitting yarn, which corresponds to four threads per knitted leg and to eight threads when knitting the top of the pants. Given the increases and decreases in the width of the knitted fabric, it may be necessary to modify the speed of the carriages 4 to take the thread guides 10 at the outlet from the transfer members 14.
- the servomotor 35 must return the carriage 4 to the zero position, that is to say in the position where it does not is neither ahead nor behind the reference spacing between the carriages 4.
- the knitting needles 3 When the knitting needles 3 are selected with a view to increasing or reducing the diameter of the knitted tubular element or elements, it is necessary to modify the positions of the transfer members 14 so that they follow these changes in diameter. This adjustment is carried out by the worm 19 and the stepping motor 20. Due to the reversals of the threads of the different sections 19a, 19b, 19c, 19d of the worm, when knitting the two legs of the pants, according to the direction of rotation of the screw 19, the transfer members 14 delimiting two by two the two legs of the pants are close to or distant from each other.
- Such a thread guide 10 ′ can therefore change orientation relative to the fixed thread guide 32 without the thread being wound around it.
- FIG. 9 shows an endless drive chain 41 forming a closed loop around two wheels 42 with horizontal pivot axes.
- a second identical chain forms a second parallel loop, arranged on the other side of the two vertical needle beds 43, 44, as seen in particular in FIG. 10.
- the carriages 40 are each connected to one of the chains 41 by an axis 40a transverse to this chain, allowing them to pivot.
- These carriages 40 each still carry two guide pins 40b, intended to come into engagement with two guide rails 45 arranged at the two ends of the closed loop described by the carriages 40.
- These carriages 40 therefore have three guide points, the axis 40a and the pins 40b, so that, thanks to the guide rails 45, they can move from the upper horizontal part of their trajectory to the lower horizontal part, remaining constantly in a horizontal position as well, passing from top to bottom of their trajectory only from bottom to top.
- the thread guides 46 being integral with the carriages 40.
- the wire guide 46 is fixed to the carriage 40 by a pillar 47 around which a tubular body 48 pivots.
- This tubular body 48 ends in a pinion 49 at its lower end and by a wire retaining element 50 constituted by a member provided with four radial notches 50a reminiscent of a Maltese cross, at its upper end.
- the pinion 49 meshes with a return 49a pivotally mounted on the carriage 40.
- the upper end of the pillar 47 carries a locking member 51 of the knitting yarn 52.
- This locking member ge 51 is pivotally mounted on this pillar 47 and is normally applied against a stop 53 secured to an arm 53a itself secured to the pillar 47.
- a return spring 54 constantly tends to keep the locking member applied against the stop 53 .
- the transfer stations 55 (FIGS. 12, 13, 14 and 15), like the transfer members 14 of the first embodiment, are four in number in order to be able to transfer the knitting yarn from one needle to another, at each end of the knitting stroke, corresponding to half a portion of tubular knitting.
- the two transfer stations 55 located in the middle part of the needle beds can be put out of service to allow knitting of the pants top.
- the transfer members 55 of the second embodiment are engaged with adjustment screws 19 ', 19 ", controlled by motors 20', 20", to vary the width knitting.
- Each transfer station 55 comprises two racks 56 located on the respective paths of the two references 49a.
- a release cam 57 is also disposed on the path of a portion 51a of the locking member 51 of the knitting yarn 52, on the side where this yarn must be released from the yarn guide 46 to be transferred to the other needle bed. In the example described, this release cam 57 is located on the left with reference to FIG. 13.
- the frame of this transfer station 55 further comprises two transfer slides 58, 59, each carrying two stops 58a, 59a respectively intended to limit their respective courses.
- Two actuating members ent 60 serve to actuate these slides from one stop to the other and vice versa.
- the free end of the transfer slide 58 is still integral with a pusher 58b provided with an opening for the passage of the other slide 59.
- the pusher 58b can be moves by the transfer slide 58 to an abutment surface 55a secured to the frame of the transfer station 55.
- FIGS. 9 to 11 also show a creel device intended to supply the knitting yarns by always making them turn in the same direction, that of the hands of the watch (FIG. 11) and by allowing the yarns to be turned. knit around two respective axes of rotation during the knitting of the pants legs, then around a single axis when knitting the pants top.
- This creel device comprises, supports for vertical spools 61, each of which carries a spool 62 of knitting yarn 52. Each vertical support 61 rests on a support surface 63 while it is guided at the top by a guide rail 64
- This guide rail forms, as illustrated in FIG. 11, two small oval loops included in a large oval loop. The two small oval loops are intended to guide the reel supports 61 when knitting the pants legs, while the large loop is intended to guide them during the knitting of the top of the pants.
- Each vertical support 61 comprises a connecting member 65, slidably mounted in a vertical groove 66 ( Figure 9).
- this connecting member 65 is shaped to selectively engage flexible drive members 68, 69, 70 (Figure 9, 10), forming three endless loops, like the guide rail 64, passing around wheels 71 pivoted around vertical axes 72, 73, 74, 75.
- the axis 72 is connected to a gear motor 76 also connected to one of the wheels 42 for guiding and driving the chain 41.
- This gear motor 76 makes it possible to vary the drive speed of the axis 72, depending on whether the supports 61 rotate according to the two small loops of the guide rail 64 or according to the large loop, that is to say that they are engaged with the drive members 68, 69 or with the drive member 70.
- the carriages 40 are connected to the drive chains 41 by a servo-control system as illustrated in FIG. 8, making it possible to vary the speed of the carriages relative to that of the drive chains 41
- a servo-control system as illustrated in FIG. 8, making it possible to vary the speed of the carriages relative to that of the drive chains 41
- FIGS. 13 and 14 This part of the knitting loom is illustrated in more detail by FIGS. 13 and 14 to which reference may be made.
- the carriage 40 which moves in the direction of the arrow F x , carrying the thread guide 46 which drives the knitting yarn 52 is about to arrive at the transfer station 55, while the carriage 40 which moves in the direction of the arrow F 2 carrying the yarn guide 46 empty of knitting yarn also arrives at the transfer station 55.
- the knitting yarn 52 is then moved by the pusher 58b against the abutment surface 55a and the slide 59 closes the space in which the knitting yarn is trapped, as shown in broken lines in Figure 14.
- the wire is then positioned to be caught in a radial groove 50a of the wire retaining member 50 which is moved in the direction of the arrow F Z f as illustrated in FIG. 14.
- the rack 56 meets the reference 49a which rotates the retaining member 50 of the knitting yarn 52 by 90 ° in the direction of the arrow F 3 , which is locked by the 'locking member 51.
- the same transfer operation is then performed in reverse when the carriage 40 which moves in the direction of the arrow F 2 has reached the transfer station 55' which is located in the middle part of the needle beds 43, 44.
- the rest of the operations are the same so that one can refer to figure 14.
- Symmetrical operations are carried out on the knitting yarns, knitted on the right half of the needle beds 43, 44.
- the two transfer stations 55, 55 'located in the middle of the needle beds 43, 44 are put out of service and the transfer of knitting yarns 52 only takes place at the two ends of the needle beds 43, 44.
- the spools 62 are moved on the creel following the movement yarn guides 46 driven by the carriages 40.
- the connecting members 65 of the supports 61 of the coils 62 are connected to the flexible drive members 67, respectively 68 and are guided according to the two small loops elongated formed by the guide rail 64.
- each needle bed is made in one piece.
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Knitting Machines (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Knitting Of Fabric (AREA)
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001561833A JP4188600B2 (ja) | 2000-02-23 | 2001-02-21 | 筒状シームレス編成材料を形成すべく直線編みを行う方法および編機 |
EP01906039A EP1257702B1 (fr) | 2000-02-23 | 2001-02-21 | Procede et metier a tricoter rectiligne pour former un tricot tubulaire sans couture |
DE60133536T DE60133536T2 (de) | 2000-02-23 | 2001-02-21 | Verfahren und flachstrickmaschine zur herstellung einer nahtlosen schlauchartigen strickware |
AU2001234001A AU2001234001A1 (en) | 2000-02-23 | 2001-02-21 | Method and knitting machine for rectilinear knitting to form a tubular seamless knitted material |
US10/218,805 US6626012B2 (en) | 2000-02-23 | 2002-08-14 | Method and knitting machine for rectilinear knitting to form a tubular seamless knitted material |
HK04100842A HK1058059A1 (en) | 2000-02-23 | 2004-02-09 | Method and knitting machine for rectilinear knitting to form a tubular seamless knitted material |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP00810150A EP1127970A1 (fr) | 2000-02-23 | 2000-02-23 | Procédé et metier à tricoter rectiligne pour former un tricot tubulaire sans couture |
EP00810150.3 | 2000-02-23 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/218,805 Continuation US6626012B2 (en) | 2000-02-23 | 2002-08-14 | Method and knitting machine for rectilinear knitting to form a tubular seamless knitted material |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2001063031A1 true WO2001063031A1 (fr) | 2001-08-30 |
Family
ID=8174562
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2001/000232 WO2001063031A1 (fr) | 2000-02-23 | 2001-02-21 | Procede et metier a tricoter rectiligne pour former un tricot tubulaire sans couture |
Country Status (9)
Country | Link |
---|---|
US (1) | US6626012B2 (fr) |
EP (2) | EP1127970A1 (fr) |
JP (1) | JP4188600B2 (fr) |
CN (1) | CN1292115C (fr) |
AU (1) | AU2001234001A1 (fr) |
DE (1) | DE60133536T2 (fr) |
HK (1) | HK1058059A1 (fr) |
TW (1) | TW499521B (fr) |
WO (1) | WO2001063031A1 (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1295976A1 (fr) * | 2001-09-19 | 2003-03-26 | Anton Percy Spielmann | Métier à tricoter rectiligne pour former un tricot tubulaire |
EP1760176A1 (fr) * | 2005-08-29 | 2007-03-07 | Anton Percy Spielmann | Dispositif pour tricoter des mailles à l'envers et à l'endroit sur une même fonture |
DE102009026894B4 (de) * | 2009-06-10 | 2013-08-22 | Technische Universität Dresden | Verfahren zur Herstellung eines Gestricks, das zumindest teilweise schlauch- oder hohlkörperförmig ausgebildet ist sowie Gestrick und Verwendung dieser Gestricke |
CN102330266A (zh) * | 2011-08-01 | 2012-01-25 | 鲁文杰 | 一种电脑横机纺织控制系统 |
CN108239820B (zh) * | 2018-02-11 | 2023-12-22 | 郑州市君芝友纺织品有限公司 | 一种电脑针织横机 |
Citations (6)
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DE18031C (de) * | O. WEBENDÖRFER in Kappel b. Chemnitz | Kulirstühle für schlauchförmige Wirkwaaren | ||
DE358971C (de) * | 1921-04-03 | 1922-09-19 | Guido Georgi | Flachstrickmaschine |
US3456459A (en) * | 1966-02-01 | 1969-07-22 | John Carr Doughty | Knitting machine |
DE2012714B1 (de) * | 1970-03-17 | 1971-10-07 | Schieber Rudolf Kg | Flachstrickmaschine |
EP0552588A1 (fr) * | 1991-01-31 | 1993-07-28 | Lambda S.R.L. | Métier à tricoter pour la production de collants (bas-slip) |
EP0905298A2 (fr) * | 1997-09-30 | 1999-03-31 | H. Stoll GmbH & Co. | Tricot comportant plusieurs structures tri-dimensionelles passants l'un dans l'autre pendant un procédé de tricotage continu |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
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IT1201386B (it) * | 1985-11-28 | 1989-01-27 | Conti P | Dispositivo di alimentazione del filo per una macchina da malgieria a doppia frontura e a piu' alimentazioni |
IT1233733B (it) * | 1989-08-10 | 1992-04-14 | Lambda Srl | Macchina per la produzione di manufatti a maglia finiti, del tipo dei collants o calzemutande |
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2000
- 2000-02-23 EP EP00810150A patent/EP1127970A1/fr not_active Withdrawn
-
2001
- 2001-02-21 CN CNB018084249A patent/CN1292115C/zh not_active Expired - Fee Related
- 2001-02-21 EP EP01906039A patent/EP1257702B1/fr not_active Expired - Lifetime
- 2001-02-21 DE DE60133536T patent/DE60133536T2/de not_active Expired - Lifetime
- 2001-02-21 AU AU2001234001A patent/AU2001234001A1/en not_active Abandoned
- 2001-02-21 WO PCT/IB2001/000232 patent/WO2001063031A1/fr active IP Right Grant
- 2001-02-21 JP JP2001561833A patent/JP4188600B2/ja not_active Expired - Fee Related
- 2001-08-09 TW TW090119504A patent/TW499521B/zh not_active IP Right Cessation
-
2002
- 2002-08-14 US US10/218,805 patent/US6626012B2/en not_active Expired - Fee Related
-
2004
- 2004-02-09 HK HK04100842A patent/HK1058059A1/xx not_active IP Right Cessation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE18031C (de) * | O. WEBENDÖRFER in Kappel b. Chemnitz | Kulirstühle für schlauchförmige Wirkwaaren | ||
DE358971C (de) * | 1921-04-03 | 1922-09-19 | Guido Georgi | Flachstrickmaschine |
US3456459A (en) * | 1966-02-01 | 1969-07-22 | John Carr Doughty | Knitting machine |
DE2012714B1 (de) * | 1970-03-17 | 1971-10-07 | Schieber Rudolf Kg | Flachstrickmaschine |
EP0552588A1 (fr) * | 1991-01-31 | 1993-07-28 | Lambda S.R.L. | Métier à tricoter pour la production de collants (bas-slip) |
EP0905298A2 (fr) * | 1997-09-30 | 1999-03-31 | H. Stoll GmbH & Co. | Tricot comportant plusieurs structures tri-dimensionelles passants l'un dans l'autre pendant un procédé de tricotage continu |
Also Published As
Publication number | Publication date |
---|---|
US6626012B2 (en) | 2003-09-30 |
DE60133536D1 (de) | 2008-05-21 |
TW499521B (en) | 2002-08-21 |
EP1257702B1 (fr) | 2008-04-09 |
CN1441867A (zh) | 2003-09-10 |
US20020194883A1 (en) | 2002-12-26 |
DE60133536T2 (de) | 2009-06-25 |
AU2001234001A1 (en) | 2001-09-03 |
JP2004504499A (ja) | 2004-02-12 |
HK1058059A1 (en) | 2004-04-30 |
EP1257702A1 (fr) | 2002-11-20 |
JP4188600B2 (ja) | 2008-11-26 |
EP1127970A1 (fr) | 2001-08-29 |
CN1292115C (zh) | 2006-12-27 |
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